A B C D E F G H I J K L M N O P Q R S T U V W Z

A

abort() - Method in class org.apache.flink.runtime.operators.hash.AbstractMutableHashTable

abort() - Method in class org.apache.flink.runtime.operators.hash.CompactingHashTable

abort() - Method in class org.apache.flink.runtime.operators.hash.MutableHashTable

abort() - Method in class org.apache.flink.runtime.operators.hash.NonReusingBuildFirstHashJoinIterator

abort() - Method in class org.apache.flink.runtime.operators.hash.NonReusingBuildSecondHashJoinIterator

abort() - Method in class org.apache.flink.runtime.operators.hash.ReusingBuildFirstHashJoinIterator

abort() - Method in class org.apache.flink.runtime.operators.hash.ReusingBuildSecondHashJoinIterator

abort() - Method in class org.apache.flink.runtime.operators.sort.AbstractMergeIterator

abort() - Method in interface org.apache.flink.runtime.operators.util.JoinTaskIterator

Aborts the matching process.

AbstractCachedBuildSideJoinDriver<IT1,IT2,OT> - Class in org.apache.flink.runtime.operators

AbstractCachedBuildSideJoinDriver(int, int) - Constructor for class org.apache.flink.runtime.operators.AbstractCachedBuildSideJoinDriver

AbstractCheckpointMessage - Class in org.apache.flink.runtime.messages.checkpoint

The base class of all checkpoint messages.

AbstractCheckpointMessage(JobID, ExecutionAttemptID, long) - Constructor for class org.apache.flink.runtime.messages.checkpoint.AbstractCheckpointMessage

AbstractEvent - Class in org.apache.flink.runtime.event

This type of event can be used to exchange notification messages between different TaskManager objects at runtime using the communication channels.

AbstractEvent() - Constructor for class org.apache.flink.runtime.event.AbstractEvent

AbstractFileIOChannel - Class in org.apache.flink.runtime.io.disk.iomanager

AbstractFileIOChannel(FileIOChannel.ID, boolean) - Constructor for class org.apache.flink.runtime.io.disk.iomanager.AbstractFileIOChannel

Creates a new channel to the path indicated by the given ID.

AbstractFileStateHandle - Class in org.apache.flink.runtime.state.filesystem

Base class for state that is stored in a file.

AbstractFileStateHandle(Path) - Constructor for class org.apache.flink.runtime.state.filesystem.AbstractFileStateHandle

Creates a new file state for the given file path.

AbstractFlinkYarnClient - Class in org.apache.flink.runtime.yarn

Abstract interface for an implementation of a Flink on YARN client to deploy.

AbstractFlinkYarnClient() - Constructor for class org.apache.flink.runtime.yarn.AbstractFlinkYarnClient

AbstractFlinkYarnCluster - Class in org.apache.flink.runtime.yarn

Abstract class for interacting with a running Flink cluster within YARN.

AbstractFlinkYarnCluster() - Constructor for class org.apache.flink.runtime.yarn.AbstractFlinkYarnCluster

AbstractFsState<K,N,SV,S extends org.apache.flink.api.common.state.State,SD extends org.apache.flink.api.common.state.StateDescriptor<S,?>> - Class in org.apache.flink.runtime.state.filesystem

Base class for partitioned ListState implementations that are backed by a regular heap hash map.

AbstractFsState(FsStateBackend, TypeSerializer<K>, TypeSerializer<N>, TypeSerializer<SV>, SD) - Constructor for class org.apache.flink.runtime.state.filesystem.AbstractFsState

AbstractFsState(FsStateBackend, TypeSerializer<K>, TypeSerializer<N>, TypeSerializer<SV>, SD, HashMap<N, Map<K, SV>>) - Constructor for class org.apache.flink.runtime.state.filesystem.AbstractFsState

AbstractFsStateSnapshot<K,N,SV,S extends org.apache.flink.api.common.state.State,SD extends org.apache.flink.api.common.state.StateDescriptor<S,?>> - Class in org.apache.flink.runtime.state.filesystem

A snapshot of a heap key/value state stored in a file.

AbstractFsStateSnapshot(TypeSerializer<K>, TypeSerializer<N>, TypeSerializer<SV>, SD, Path) - Constructor for class org.apache.flink.runtime.state.filesystem.AbstractFsStateSnapshot

Creates a new state snapshot with data in the file system.

AbstractHashTableProber<PT,BT> - Class in org.apache.flink.runtime.operators.hash

AbstractHashTableProber(TypeComparator<PT>, TypePairComparator<PT, BT>) - Constructor for class org.apache.flink.runtime.operators.hash.AbstractHashTableProber

AbstractHeapState<K,N,SV,S extends org.apache.flink.api.common.state.State,SD extends org.apache.flink.api.common.state.StateDescriptor<S,?>,Backend extends AbstractStateBackend> - Class in org.apache.flink.runtime.state

Base class for partitioned ListState implementations that are backed by a regular heap hash map.

AbstractHeapState(TypeSerializer<K>, TypeSerializer<N>, TypeSerializer<SV>, SD) - Constructor for class org.apache.flink.runtime.state.AbstractHeapState

Creates a new empty key/value state.

AbstractHeapState(TypeSerializer<K>, TypeSerializer<N>, TypeSerializer<SV>, SD, HashMap<N, Map<K, SV>>) - Constructor for class org.apache.flink.runtime.state.AbstractHeapState

Creates a new key/value state for the given hash map of key/value pairs.

AbstractInvokable - Class in org.apache.flink.runtime.jobgraph.tasks

This is the abstract base class for every task that can be executed by a TaskManager.

AbstractInvokable() - Constructor for class org.apache.flink.runtime.jobgraph.tasks.AbstractInvokable

AbstractIterativeTask<S extends org.apache.flink.api.common.functions.Function,OT> - Class in org.apache.flink.runtime.iterative.task

The abstract base class for all tasks able to participate in an iteration.

AbstractIterativeTask() - Constructor for class org.apache.flink.runtime.iterative.task.AbstractIterativeTask

AbstractMemState<K,N,SV,S extends org.apache.flink.api.common.state.State,SD extends org.apache.flink.api.common.state.StateDescriptor<S,?>> - Class in org.apache.flink.runtime.state.memory

Base class for partitioned ListState implementations that are backed by a regular heap hash map.

AbstractMemState(TypeSerializer<K>, TypeSerializer<N>, TypeSerializer<SV>, SD) - Constructor for class org.apache.flink.runtime.state.memory.AbstractMemState

AbstractMemState(TypeSerializer<K>, TypeSerializer<N>, TypeSerializer<SV>, SD, HashMap<N, Map<K, SV>>) - Constructor for class org.apache.flink.runtime.state.memory.AbstractMemState

AbstractMemStateSnapshot<K,N,SV,S extends org.apache.flink.api.common.state.State,SD extends org.apache.flink.api.common.state.StateDescriptor<S,?>> - Class in org.apache.flink.runtime.state.memory

A snapshot of a MemValueState for a checkpoint.

AbstractMemStateSnapshot(TypeSerializer<K>, TypeSerializer<N>, TypeSerializer<SV>, SD, byte[]) - Constructor for class org.apache.flink.runtime.state.memory.AbstractMemStateSnapshot

Creates a new heap memory state snapshot.

AbstractMergeInnerJoinIterator<T1,T2,O> - Class in org.apache.flink.runtime.operators.sort

An implementation of the JoinTaskIterator that realizes the joining through a sort-merge join strategy.

AbstractMergeInnerJoinIterator(MutableObjectIterator<T1>, MutableObjectIterator<T2>, TypeSerializer<T1>, TypeComparator<T1>, TypeSerializer<T2>, TypeComparator<T2>, TypePairComparator<T1, T2>, MemoryManager, IOManager, int, AbstractInvokable) - Constructor for class org.apache.flink.runtime.operators.sort.AbstractMergeInnerJoinIterator

AbstractMergeIterator<T1,T2,O> - Class in org.apache.flink.runtime.operators.sort

AbstractMergeIterator(MutableObjectIterator<T1>, MutableObjectIterator<T2>, TypeSerializer<T1>, TypeComparator<T1>, TypeSerializer<T2>, TypeComparator<T2>, TypePairComparator<T1, T2>, MemoryManager, IOManager, int, AbstractInvokable) - Constructor for class org.apache.flink.runtime.operators.sort.AbstractMergeIterator

AbstractMergeOuterJoinIterator<T1,T2,O> - Class in org.apache.flink.runtime.operators.sort

An implementation of the JoinTaskIterator that realizes the outer join through a sort-merge join strategy.

AbstractMergeOuterJoinIterator(OuterJoinOperatorBase.OuterJoinType, MutableObjectIterator<T1>, MutableObjectIterator<T2>, TypeSerializer<T1>, TypeComparator<T1>, TypeSerializer<T2>, TypeComparator<T2>, TypePairComparator<T1, T2>, MemoryManager, IOManager, int, AbstractInvokable) - Constructor for class org.apache.flink.runtime.operators.sort.AbstractMergeOuterJoinIterator

AbstractMutableHashTable<T> - Class in org.apache.flink.runtime.operators.hash

AbstractMutableHashTable(TypeSerializer<T>, TypeComparator<T>) - Constructor for class org.apache.flink.runtime.operators.hash.AbstractMutableHashTable

AbstractOuterJoinDriver<IT1,IT2,OT> - Class in org.apache.flink.runtime.operators

The abstract outer join driver implements the logic of an outer join operator at runtime.

AbstractOuterJoinDriver() - Constructor for class org.apache.flink.runtime.operators.AbstractOuterJoinDriver

AbstractPagedInputView - Class in org.apache.flink.runtime.memory

The base class for all input views that are backed by multiple memory pages.

AbstractPagedInputView(MemorySegment, int, int) - Constructor for class org.apache.flink.runtime.memory.AbstractPagedInputView

Creates a new view that starts with the given segment.

AbstractPagedInputView(int) - Constructor for class org.apache.flink.runtime.memory.AbstractPagedInputView

Creates a new view that is initially not bound to a memory segment.

AbstractPagedOutputView - Class in org.apache.flink.runtime.memory

The base class for all output views that are backed by multiple memory pages.

AbstractPagedOutputView(MemorySegment, int, int) - Constructor for class org.apache.flink.runtime.memory.AbstractPagedOutputView

Creates a new output view that writes initially to the given initial segment.

AbstractPagedOutputView(int, int) - Constructor for class org.apache.flink.runtime.memory.AbstractPagedOutputView

AbstractReader - Class in org.apache.flink.runtime.io.network.api.reader

A basic reader implementation, which wraps an input gate and handles events.

AbstractReader(InputGate) - Constructor for class org.apache.flink.runtime.io.network.api.reader.AbstractReader

AbstractStateBackend - Class in org.apache.flink.runtime.state

A state backend defines how state is stored and snapshotted during checkpoints.

AbstractStateBackend() - Constructor for class org.apache.flink.runtime.state.AbstractStateBackend

AbstractStateBackend.CheckpointStateOutputStream - Class in org.apache.flink.runtime.state

A dedicated output stream that produces a StreamStateHandle when closed.

AbstractStateBackend.CheckpointStateOutputView - Class in org.apache.flink.runtime.state

A dedicated DataOutputView stream that produces a StateHandle<DataInputView> when closed.

accumulatorMap - Variable in class org.apache.flink.runtime.operators.BatchTask

The accumulator map used in the RuntimeContext.

AccumulatorRegistry - Class in org.apache.flink.runtime.accumulators

Main accumulator registry which encapsulates internal and user-defined accumulators.

AccumulatorRegistry(JobID, ExecutionAttemptID) - Constructor for class org.apache.flink.runtime.accumulators.AccumulatorRegistry

AccumulatorRegistry.Metric - Enum in org.apache.flink.runtime.accumulators

Flink metrics supported

AccumulatorRegistry.Reporter - Interface in org.apache.flink.runtime.accumulators

Interface for Flink's internal accumulators.

AccumulatorSnapshot - Class in org.apache.flink.runtime.accumulators

This class encapsulates a map of accumulators for a single task.

AccumulatorSnapshot(JobID, ExecutionAttemptID, Map<AccumulatorRegistry.Metric, Accumulator<?, ?>>, Map<String, Accumulator<?, ?>>) - Constructor for class org.apache.flink.runtime.accumulators.AccumulatorSnapshot

acknowledgeCheckpoint(long) - Method in interface org.apache.flink.runtime.execution.Environment

Confirms that the invokable has successfully completed all steps it needed to to for the checkpoint with the give checkpoint-ID.

acknowledgeCheckpoint(long, StateHandle<?>) - Method in interface org.apache.flink.runtime.execution.Environment

Confirms that the invokable has successfully completed all steps it needed to to for the checkpoint with the give checkpoint-ID.

AcknowledgeCheckpoint - Class in org.apache.flink.runtime.messages.checkpoint

This message is sent from the TaskManager to the JobManager to signal that the checkpoint of an individual task is completed.

AcknowledgeCheckpoint(JobID, ExecutionAttemptID, long) - Constructor for class org.apache.flink.runtime.messages.checkpoint.AcknowledgeCheckpoint

AcknowledgeCheckpoint(JobID, ExecutionAttemptID, long, SerializedValue<StateHandle<?>>, long) - Constructor for class org.apache.flink.runtime.messages.checkpoint.AcknowledgeCheckpoint

acknowledgeCheckpoint(long) - Method in class org.apache.flink.runtime.taskmanager.RuntimeEnvironment

acknowledgeCheckpoint(long, StateHandle<?>) - Method in class org.apache.flink.runtime.taskmanager.RuntimeEnvironment

acknowledgeTask(ExecutionAttemptID, SerializedValue<StateHandle<?>>, long) - Method in class org.apache.flink.runtime.checkpoint.PendingCheckpoint

actor() - Method in interface org.apache.flink.runtime.instance.ActorGateway

Returns the underlying actor with which is communicated

actor() - Method in class org.apache.flink.runtime.instance.AkkaActorGateway

Returns ActorRef of the target actor

ActorGateway - Interface in org.apache.flink.runtime.instance

Interface to abstract the communication with an actor.

AdaptiveSpanningRecordDeserializer<T extends org.apache.flink.core.io.IOReadableWritable> - Class in org.apache.flink.runtime.io.network.api.serialization

AdaptiveSpanningRecordDeserializer() - Constructor for class org.apache.flink.runtime.io.network.api.serialization.AdaptiveSpanningRecordDeserializer

add(Buffer, int) - Method in class org.apache.flink.runtime.io.network.partition.ResultPartition

Adds a buffer to the subpartition with the given index.

add(Buffer) - Method in class org.apache.flink.runtime.io.network.partition.ResultSubpartition

add(T) - Method in class org.apache.flink.runtime.state.filesystem.FsFoldingState

add(V) - Method in class org.apache.flink.runtime.state.filesystem.FsListState

add(V) - Method in class org.apache.flink.runtime.state.filesystem.FsReducingState

add(T) - Method in class org.apache.flink.runtime.state.GenericFoldingState

add(T) - Method in class org.apache.flink.runtime.state.GenericListState

add(T) - Method in class org.apache.flink.runtime.state.GenericReducingState

add(T) - Method in class org.apache.flink.runtime.state.memory.MemFoldingState

add(V) - Method in class org.apache.flink.runtime.state.memory.MemListState

add(V) - Method in class org.apache.flink.runtime.state.memory.MemReducingState

add(int) - Method in class org.apache.flink.runtime.util.IntArrayList

add(long) - Method in class org.apache.flink.runtime.util.LongArrayList

add(V) - Method in class org.apache.flink.runtime.util.LRUCache

add(String, T) - Method in class org.apache.flink.runtime.zookeeper.ZooKeeperStateHandleStore

Creates a state handle and stores it in ZooKeeper with create mode CreateMode.PERSISTENT.

add(String, T, CreateMode) - Method in class org.apache.flink.runtime.zookeeper.ZooKeeperStateHandleStore

Creates a state handle and stores it in ZooKeeper.

addAll(Configuration) - Method in class org.apache.flink.runtime.operators.util.TaskConfig.DelegatingConfiguration

addAll(Configuration, String) - Method in class org.apache.flink.runtime.operators.util.TaskConfig.DelegatingConfiguration

addBlob(BlobKey) - Method in class org.apache.flink.runtime.jobgraph.JobGraph

Adds the BLOB referenced by the key to the JobGraph's dependencies.

addBroadcastInputToGroup(int) - Method in class org.apache.flink.runtime.operators.util.TaskConfig

addChainedTask(Class<? extends ChainedDriver>, TaskConfig, String) - Method in class org.apache.flink.runtime.operators.util.TaskConfig

addCheckpoint(CompletedCheckpoint) - Method in interface org.apache.flink.runtime.checkpoint.CompletedCheckpointStore

Adds a CompletedCheckpoint instance to the list of completed checkpoints.

addCheckpoint(CompletedCheckpoint) - Method in class org.apache.flink.runtime.checkpoint.ZooKeeperCompletedCheckpointStore

Synchronously writes the new checkpoints to ZooKeeper and asynchronously removes older ones.

addClass(Class<?>) - Method in class org.apache.flink.runtime.util.JarFileCreator

Adds a Class object to the set of classes which shall eventually be included in the jar file.

addConsumer(JobEdge) - Method in class org.apache.flink.runtime.jobgraph.IntermediateDataSet

addHash(int) - Method in class org.apache.flink.runtime.operators.util.BloomFilter

addInputToGroup(int) - Method in class org.apache.flink.runtime.operators.util.TaskConfig

addInstanceListener(InstanceListener) - Method in class org.apache.flink.runtime.instance.InstanceManager

addIterationAggregator(String, Aggregator<?>) - Method in class org.apache.flink.runtime.operators.util.TaskConfig

addIterationAggregators(Collection<AggregatorWithName<?>>) - Method in class org.apache.flink.runtime.operators.util.TaskConfig

addJar(Path) - Method in class org.apache.flink.runtime.jobgraph.JobGraph

Adds the path of a JAR file required to run the job on a task manager.

addList(List<T>) - Method in class org.apache.flink.runtime.util.UnionIterator

addListener(EventListener<Buffer>) - Method in interface org.apache.flink.runtime.io.network.buffer.BufferProvider

Adds a buffer availability listener to the buffer provider.

addNameSpace(Set<String>) - Method in class org.apache.flink.runtime.util.DependencyVisitor

addOutputShipStrategy(ShipStrategyType) - Method in class org.apache.flink.runtime.operators.util.TaskConfig

addPackage(String) - Method in class org.apache.flink.runtime.util.JarFileCreator

Manually specify the package of the dependencies.

addPackages(String[]) - Method in class org.apache.flink.runtime.util.JarFileCreator

Manually specify the packages of the dependencies.

addRecord(T) - Method in interface org.apache.flink.runtime.io.network.api.serialization.RecordSerializer

addRecord(T) - Method in class org.apache.flink.runtime.io.network.api.serialization.SpanningRecordSerializer

addRecord(T) - Method in class org.apache.flink.runtime.operators.sort.LargeRecordHandler

addRequest(R) - Method in class org.apache.flink.runtime.io.disk.iomanager.AsynchronousFileIOChannel

address() - Method in class org.apache.flink.runtime.instance.InstanceConnectionInfo

Returns the network address the instance's task manager binds its sockets to.

addSharedSlotAndAllocateSubSlot(SharedSlot, Locality, JobVertexID) - Method in class org.apache.flink.runtime.instance.SlotSharingGroupAssignment

addSharedSlotAndAllocateSubSlot(SharedSlot, Locality, CoLocationConstraint) - Method in class org.apache.flink.runtime.instance.SlotSharingGroupAssignment

addToMessageDigest(MessageDigest) - Method in class org.apache.flink.runtime.blob.BlobKey

Adds the BLOB key to the given MessageDigest.

addVertex(JobVertex) - Method in class org.apache.flink.runtime.jobgraph.JobGraph

Adds a new task vertex to the job graph if it is not already included.

addVertex(JobVertex) - Method in class org.apache.flink.runtime.jobmanager.scheduler.CoLocationGroup

addVertexToGroup(JobVertexID) - Method in class org.apache.flink.runtime.jobmanager.scheduler.SlotSharingGroup

adjustTop() - Method in class org.apache.flink.runtime.operators.sort.PartialOrderPriorityQueue

Should be called when the Object at top changes values.

advance() - Method in class org.apache.flink.runtime.memory.AbstractPagedInputView

Advances the view to the next memory segment.

advance() - Method in class org.apache.flink.runtime.memory.AbstractPagedOutputView

Moves the output view to the next page.

aggregateUserAccumulators() - Method in class org.apache.flink.runtime.executiongraph.ExecutionGraph

Merges all accumulator results from the tasks previously executed in the Executions.

AGGREGATOR_NAME - Static variable in class org.apache.flink.runtime.iterative.convergence.WorksetEmptyConvergenceCriterion

AkkaActorGateway - Class in org.apache.flink.runtime.instance

Concrete ActorGateway implementation which uses Akka to communicate with remote actors.

AkkaActorGateway(ActorRef, UUID) - Constructor for class org.apache.flink.runtime.instance.AkkaActorGateway

allBufferPools - Variable in class org.apache.flink.runtime.io.network.buffer.NetworkBufferPool

AllGroupCombineDriver<IN,OUT> - Class in org.apache.flink.runtime.operators

Non-chained driver for the partial group reduce operator that acts like a combiner with a custom output type OUT.

AllGroupCombineDriver() - Constructor for class org.apache.flink.runtime.operators.AllGroupCombineDriver

AllGroupReduceDriver<IT,OT> - Class in org.apache.flink.runtime.operators

GroupReduceDriver task which is executed by a Task Manager.

AllGroupReduceDriver() - Constructor for class org.apache.flink.runtime.operators.AllGroupReduceDriver

allocatePages(Object, int) - Method in class org.apache.flink.runtime.memory.MemoryManager

Allocates a set of memory segments from this memory manager.

allocatePages(Object, List<MemorySegment>, int) - Method in class org.apache.flink.runtime.memory.MemoryManager

Allocates a set of memory segments from this memory manager.

allocateSegments(int) - Method in class org.apache.flink.runtime.operators.hash.InMemoryPartition

attempts to allocate specified number of segments and should only be used by compaction partition fails silently if not enough segments are available since next compaction could still succeed

allocateSharedSlot(JobID, SlotSharingGroupAssignment) - Method in class org.apache.flink.runtime.instance.Instance

Allocates a shared slot on this TaskManager instance.

allocateSimpleSlot(JobID) - Method in class org.apache.flink.runtime.instance.Instance

Allocates a simple slot on this TaskManager instance.

AllReduceDriver<T> - Class in org.apache.flink.runtime.operators

Reduce task which is executed by a Task Manager.

AllReduceDriver() - Constructor for class org.apache.flink.runtime.operators.AllReduceDriver

AllWorkersDoneEvent - Class in org.apache.flink.runtime.iterative.event

AllWorkersDoneEvent() - Constructor for class org.apache.flink.runtime.iterative.event.AllWorkersDoneEvent

AllWorkersDoneEvent(Map<String, Aggregator<?>>) - Constructor for class org.apache.flink.runtime.iterative.event.AllWorkersDoneEvent

AnnotationVisitorImpl(int) - Constructor for class org.apache.flink.runtime.util.DependencyVisitor.AnnotationVisitorImpl

appendRecord(T) - Method in class org.apache.flink.runtime.operators.hash.InMemoryPartition

Inserts the given object into the current buffer.

ArrayListSerializer<T> - Class in org.apache.flink.runtime.state

ArrayListSerializer(TypeSerializer<T>) - Constructor for class org.apache.flink.runtime.state.ArrayListSerializer

ask(Object, FiniteDuration) - Method in interface org.apache.flink.runtime.instance.ActorGateway

Sends a message asynchronously and returns its response.

ask(Object, FiniteDuration) - Method in class org.apache.flink.runtime.instance.AkkaActorGateway

Sends a message asynchronously and returns its response.

assignPartition(int, byte) - Static method in class org.apache.flink.runtime.operators.hash.MutableHashTable

Assigns a partition to a bucket.

AssignRangeIndex<IN> - Class in org.apache.flink.runtime.operators.udf

This mapPartition function require a DataSet with RangeBoundaries as broadcast input, it generate Tuple2 which includes range index and record itself as output.

AssignRangeIndex(TypeComparatorFactory<IN>) - Constructor for class org.apache.flink.runtime.operators.udf.AssignRangeIndex

associateWithTaskManagerAndJobManager(ActorGateway, ActorGateway) - Method in class org.apache.flink.runtime.io.network.NetworkEnvironment

This associates the network environment with a TaskManager and JobManager.

AsynchronousBlockReader - Class in org.apache.flink.runtime.io.disk.iomanager

A reader that reads data in blocks from a file channel.

AsynchronousBlockReader(FileIOChannel.ID, RequestQueue<ReadRequest>, LinkedBlockingQueue<MemorySegment>) - Constructor for class org.apache.flink.runtime.io.disk.iomanager.AsynchronousBlockReader

Creates a new block channel reader for the given channel.

AsynchronousBlockWriter - Class in org.apache.flink.runtime.io.disk.iomanager

AsynchronousBlockWriter(FileIOChannel.ID, RequestQueue<WriteRequest>, LinkedBlockingQueue<MemorySegment>) - Constructor for class org.apache.flink.runtime.io.disk.iomanager.AsynchronousBlockWriter

Creates a new block channel writer for the given channel.

AsynchronousBlockWriterWithCallback - Class in org.apache.flink.runtime.io.disk.iomanager

An asynchronous implementation of the BlockChannelWriterWithCallback that queues I/O requests and calls a callback once they have been handled.

AsynchronousBlockWriterWithCallback(FileIOChannel.ID, RequestQueue<WriteRequest>, RequestDoneCallback<MemorySegment>) - Constructor for class org.apache.flink.runtime.io.disk.iomanager.AsynchronousBlockWriterWithCallback

Creates a new asynchronous block writer for the given channel.

AsynchronousBufferFileReader - Class in org.apache.flink.runtime.io.disk.iomanager

AsynchronousBufferFileReader(FileIOChannel.ID, RequestQueue<ReadRequest>, RequestDoneCallback<Buffer>) - Constructor for class org.apache.flink.runtime.io.disk.iomanager.AsynchronousBufferFileReader

AsynchronousBufferFileSegmentReader - Class in org.apache.flink.runtime.io.disk.iomanager

AsynchronousBufferFileSegmentReader(FileIOChannel.ID, RequestQueue<ReadRequest>, RequestDoneCallback<FileSegment>) - Constructor for class org.apache.flink.runtime.io.disk.iomanager.AsynchronousBufferFileSegmentReader

AsynchronousBufferFileWriter - Class in org.apache.flink.runtime.io.disk.iomanager

AsynchronousBufferFileWriter(FileIOChannel.ID, RequestQueue<WriteRequest>) - Constructor for class org.apache.flink.runtime.io.disk.iomanager.AsynchronousBufferFileWriter

AsynchronousBulkBlockReader - Class in org.apache.flink.runtime.io.disk.iomanager

AsynchronousBulkBlockReader(FileIOChannel.ID, RequestQueue<ReadRequest>, List<MemorySegment>, int) - Constructor for class org.apache.flink.runtime.io.disk.iomanager.AsynchronousBulkBlockReader

AsynchronousFileIOChannel<T,R extends org.apache.flink.runtime.io.disk.iomanager.IORequest> - Class in org.apache.flink.runtime.io.disk.iomanager

A base class for readers and writers that accept read or write requests for whole blocks.

AsynchronousFileIOChannel(FileIOChannel.ID, RequestQueue<R>, RequestDoneCallback<T>, boolean) - Constructor for class org.apache.flink.runtime.io.disk.iomanager.AsynchronousFileIOChannel

Creates a new channel access to the path indicated by the given ID.

AsynchronousKvStateSnapshot<K,N,S extends org.apache.flink.api.common.state.State,SD extends org.apache.flink.api.common.state.StateDescriptor<S,?>,Backend extends AbstractStateBackend> - Class in org.apache.flink.runtime.state

KvStateSnapshot that asynchronously materializes the state that it represents.

AsynchronousKvStateSnapshot() - Constructor for class org.apache.flink.runtime.state.AsynchronousKvStateSnapshot

AsynchronousStateHandle<T> - Class in org.apache.flink.runtime.state

StateHandle that can asynchronously materialize the state that it represents.

AsynchronousStateHandle() - Constructor for class org.apache.flink.runtime.state.AsynchronousStateHandle

AtomicDisposableReferenceCounter - Class in org.apache.flink.runtime.util

Atomic reference counter, which enters a "disposed" state after it reaches a configurable reference count (default 0).

AtomicDisposableReferenceCounter() - Constructor for class org.apache.flink.runtime.util.AtomicDisposableReferenceCounter

AtomicDisposableReferenceCounter(int) - Constructor for class org.apache.flink.runtime.util.AtomicDisposableReferenceCounter

attachJobGraph(List<JobVertex>) - Method in class org.apache.flink.runtime.executiongraph.ExecutionGraph

available() - Method in class org.apache.flink.runtime.fs.hdfs.HadoopDataInputStream

availableMemory - Variable in class org.apache.flink.runtime.operators.hash.MutableHashTable

The free memory segments currently available to the hash join.

awaitStartOfSuperstepOrTermination(int) - Method in class org.apache.flink.runtime.iterative.concurrent.SuperstepKickoffLatch

B

back() - Method in class org.apache.flink.runtime.operators.hash.MutableHashTable.UnmatchedBuildIterator

BatchTask<S extends org.apache.flink.api.common.functions.Function,OT> - Class in org.apache.flink.runtime.operators

The base class for all batch tasks.

BatchTask() - Constructor for class org.apache.flink.runtime.operators.BatchTask

BitSet - Class in org.apache.flink.runtime.operators.util

BitSet(int) - Constructor for class org.apache.flink.runtime.operators.util.BitSet

bitSet - Variable in class org.apache.flink.runtime.operators.util.BloomFilter

BitSet(int) - Constructor for class org.apache.flink.runtime.operators.util.BloomFilter.BitSet

bitSize() - Method in class org.apache.flink.runtime.operators.util.BitSet

Number of bits

bitSize() - Method in class org.apache.flink.runtime.operators.util.BloomFilter.BitSet

Number of bits

BlobCache - Class in org.apache.flink.runtime.blob

The BLOB cache implements a local cache for content-addressable BLOBs.

BlobCache(InetSocketAddress, Configuration) - Constructor for class org.apache.flink.runtime.blob.BlobCache

BlobClient - Class in org.apache.flink.runtime.blob

The BLOB client can communicate with the BLOB server and either upload (PUT), download (GET), or delete (DELETE) BLOBs.

BlobClient(InetSocketAddress) - Constructor for class org.apache.flink.runtime.blob.BlobClient

Instantiates a new BLOB client.

BlobKey - Class in org.apache.flink.runtime.blob

A BLOB key uniquely identifies a BLOB.

BlobKey() - Constructor for class org.apache.flink.runtime.blob.BlobKey

Constructs a new BLOB key.

BlobLibraryCacheManager - Class in org.apache.flink.runtime.execution.librarycache

For each job graph that is submitted to the system the library cache manager maintains a set of libraries (typically JAR files) which the job requires to run.

BlobLibraryCacheManager(BlobService, long) - Constructor for class org.apache.flink.runtime.execution.librarycache.BlobLibraryCacheManager

BlobServer - Class in org.apache.flink.runtime.blob

This class implements the BLOB server.

BlobServer(Configuration) - Constructor for class org.apache.flink.runtime.blob.BlobServer

Instantiates a new BLOB server and binds it to a free network port.

BlobServerProtocol - Class in org.apache.flink.runtime.blob

BlobService - Interface in org.apache.flink.runtime.blob

A simple store and retrieve binary large objects (BLOBs).

BlobUtils - Class in org.apache.flink.runtime.blob

Utility class to work with blob data.

BlockChannelReader<T> - Interface in org.apache.flink.runtime.io.disk.iomanager

A reader that reads data in blocks from a file channel.

BlockChannelWriter<T> - Interface in org.apache.flink.runtime.io.disk.iomanager

A writer that writes data in blocks to a file channel.

BlockChannelWriterWithCallback<T> - Interface in org.apache.flink.runtime.io.disk.iomanager

blockHeadCopy - Variable in class org.apache.flink.runtime.operators.sort.AbstractMergeIterator

BlockingBackChannel - Class in org.apache.flink.runtime.iterative.concurrent

A concurrent datastructure that establishes a backchannel buffer between an iteration head and an iteration tail.

BlockingBackChannel(SerializedUpdateBuffer) - Constructor for class org.apache.flink.runtime.iterative.concurrent.BlockingBackChannel

BlockingBackChannelBroker - Class in org.apache.flink.runtime.iterative.concurrent

Singleton class for the threadsafe handover of BlockingBackChannels from iteration heads to iteration tails

BlockResettableMutableObjectIterator<T> - Class in org.apache.flink.runtime.operators.resettable

Implementation of an iterator that fetches a block of data into main memory and offers resettable access to the data in that block.

BlockResettableMutableObjectIterator(MemoryManager, MutableObjectIterator<T>, TypeSerializer<T>, int, AbstractInvokable) - Constructor for class org.apache.flink.runtime.operators.resettable.BlockResettableMutableObjectIterator

BloomFilter - Class in org.apache.flink.runtime.operators.util

BloomFilter is a probabilistic data structure for set membership check.

BloomFilter(int, int) - Constructor for class org.apache.flink.runtime.operators.util.BloomFilter

BloomFilter.BitSet - Class in org.apache.flink.runtime.operators.util

Bare metal bit set implementation.

broadcastEmit(T) - Method in class org.apache.flink.runtime.io.network.api.writer.RecordWriter

This is used to broadcast Streaming Watermarks in-band with records.

broadcastEvent(AbstractEvent) - Method in class org.apache.flink.runtime.io.network.api.writer.RecordWriter

broadcastInputReaders - Variable in class org.apache.flink.runtime.operators.BatchTask

The input readers for the configured broadcast variables for this task.

broadcastInputSerializers - Variable in class org.apache.flink.runtime.operators.BatchTask

The serializers for the broadcast input data types.

BroadcastVariableKey - Class in org.apache.flink.runtime.broadcast

BroadcastVariableKey(JobVertexID, String, int) - Constructor for class org.apache.flink.runtime.broadcast.BroadcastVariableKey

BroadcastVariableManager - Class in org.apache.flink.runtime.broadcast

BroadcastVariableManager() - Constructor for class org.apache.flink.runtime.broadcast.BroadcastVariableManager

BroadcastVariableMaterialization<T,C> - Class in org.apache.flink.runtime.broadcast

BroadcastVariableMaterialization(BroadcastVariableKey) - Constructor for class org.apache.flink.runtime.broadcast.BroadcastVariableMaterialization

Broker<V> - Class in org.apache.flink.runtime.iterative.concurrent

A concurrent data structure that allows the hand-over of an object between a pair of threads

Broker() - Constructor for class org.apache.flink.runtime.iterative.concurrent.Broker

brokerKey() - Method in class org.apache.flink.runtime.iterative.task.AbstractIterativeTask

buckets - Variable in class org.apache.flink.runtime.operators.hash.MutableHashTable

The array of memory segments that contain the buckets which form the actual hash-table of hash-codes and pointers to the elements.

bucketsPerSegmentBits - Variable in class org.apache.flink.runtime.operators.hash.MutableHashTable

The number of bits that describe the position of a bucket in a memory segment.

bucketsPerSegmentMask - Variable in class org.apache.flink.runtime.operators.hash.MutableHashTable

The number of hash table buckets in a single memory segment - 1.

Buffer - Class in org.apache.flink.runtime.io.network.buffer

Wrapper for pooled MemorySegment instances.

Buffer(MemorySegment, BufferRecycler) - Constructor for class org.apache.flink.runtime.io.network.buffer.Buffer

Buffer(MemorySegment, BufferRecycler, boolean) - Constructor for class org.apache.flink.runtime.io.network.buffer.Buffer

buffer() - Method in class org.apache.flink.runtime.io.network.netty.NettyBufferPool

buffer(int) - Method in class org.apache.flink.runtime.io.network.netty.NettyBufferPool

buffer(int, int) - Method in class org.apache.flink.runtime.io.network.netty.NettyBufferPool

buffer - Variable in class org.apache.flink.runtime.operators.resettable.SpillingResettableIterator

buffer - Variable in class org.apache.flink.runtime.operators.resettable.SpillingResettableMutableObjectIterator

BufferFileReader - Interface in org.apache.flink.runtime.io.disk.iomanager

BufferFileSegmentReader - Interface in org.apache.flink.runtime.io.disk.iomanager

BufferFileWriter - Interface in org.apache.flink.runtime.io.disk.iomanager

BufferOrEvent - Class in org.apache.flink.runtime.io.network.partition.consumer

Either type for Buffer or AbstractEvent instances tagged with the channel index, from which they were received.

BufferOrEvent(Buffer, int) - Constructor for class org.apache.flink.runtime.io.network.partition.consumer.BufferOrEvent

BufferOrEvent(AbstractEvent, int) - Constructor for class org.apache.flink.runtime.io.network.partition.consumer.BufferOrEvent

BufferPool - Interface in org.apache.flink.runtime.io.network.buffer

A dynamically sized buffer pool.

BufferPoolFactory - Interface in org.apache.flink.runtime.io.network.buffer

A factory for buffer pools.

BufferPoolOwner - Interface in org.apache.flink.runtime.io.network.buffer

BufferProvider - Interface in org.apache.flink.runtime.io.network.buffer

A buffer provider to request buffers from in a synchronous or asynchronous fashion.

BufferReader - Class in org.apache.flink.runtime.io.network.api.reader

A buffer-oriented reader.

BufferReader(InputGate) - Constructor for class org.apache.flink.runtime.io.network.api.reader.BufferReader

BufferRecycler - Interface in org.apache.flink.runtime.io.network.buffer

BufferReorderingException(int, int) - Constructor for exception org.apache.flink.runtime.io.network.partition.consumer.RemoteInputChannel.BufferReorderingException

buildBloomFilterForBucketsInPartition(int, HashPartition<BT, PT>) - Method in class org.apache.flink.runtime.operators.hash.MutableHashTable

BuildFirstCachedJoinDriver<IT1,IT2,OT> - Class in org.apache.flink.runtime.operators

BuildFirstCachedJoinDriver() - Constructor for class org.apache.flink.runtime.operators.BuildFirstCachedJoinDriver

buildInitialTable(MutableObjectIterator<BT>) - Method in class org.apache.flink.runtime.operators.hash.MutableHashTable

Creates the initial hash table.

BuildSecondCachedJoinDriver<IT1,IT2,OT> - Class in org.apache.flink.runtime.operators

BuildSecondCachedJoinDriver() - Constructor for class org.apache.flink.runtime.operators.BuildSecondCachedJoinDriver

buildSideComparator - Variable in class org.apache.flink.runtime.operators.hash.AbstractMutableHashTable

The utilities to hash and compare the build side data types.

buildSideComparator - Variable in class org.apache.flink.runtime.operators.hash.MutableHashTable

The utilities to hash and compare the build side data types.

buildSideSerializer - Variable in class org.apache.flink.runtime.operators.hash.AbstractMutableHashTable

The utilities to serialize the build side data types.

buildSideSerializer - Variable in class org.apache.flink.runtime.operators.hash.MutableHashTable

The utilities to serialize the build side data types.

buildTableFromSpilledPartition(HashPartition<BT, PT>) - Method in class org.apache.flink.runtime.operators.hash.MutableHashTable

buildTableWithUniqueKey(MutableObjectIterator<T>) - Method in class org.apache.flink.runtime.operators.hash.CompactingHashTable

BulkBlockChannelReader - Interface in org.apache.flink.runtime.io.disk.iomanager

ByteStreamStateHandle - Class in org.apache.flink.runtime.state.memory

A state handle that contains stream state in a byte array.

ByteStreamStateHandle(byte[]) - Constructor for class org.apache.flink.runtime.state.memory.ByteStreamStateHandle

Creates a new ByteStreamStateHandle containing the given data.

C

cachePartitionInfo(PartialInputChannelDeploymentDescriptor) - Method in class org.apache.flink.runtime.executiongraph.ExecutionVertex

callWithNextKey(FlatJoinFunction<V1, V2, O>, Collector<O>) - Method in class org.apache.flink.runtime.operators.hash.NonReusingBuildFirstHashJoinIterator

callWithNextKey(FlatJoinFunction<V1, V2, O>, Collector<O>) - Method in class org.apache.flink.runtime.operators.hash.NonReusingBuildSecondHashJoinIterator

callWithNextKey(FlatJoinFunction<V1, V2, O>, Collector<O>) - Method in class org.apache.flink.runtime.operators.hash.ReusingBuildFirstHashJoinIterator

callWithNextKey(FlatJoinFunction<V1, V2, O>, Collector<O>) - Method in class org.apache.flink.runtime.operators.hash.ReusingBuildSecondHashJoinIterator

callWithNextKey(FlatJoinFunction<T1, T2, O>, Collector<O>) - Method in class org.apache.flink.runtime.operators.sort.AbstractMergeInnerJoinIterator

Calls the JoinFunction#join() method for all two key-value pairs that share the same key and come from different inputs.

callWithNextKey(FlatJoinFunction<T1, T2, O>, Collector<O>) - Method in class org.apache.flink.runtime.operators.sort.AbstractMergeIterator

Calls the JoinFunction#join() method for all two key-value pairs that share the same key and come from different inputs.

callWithNextKey(FlatJoinFunction<T1, T2, O>, Collector<O>) - Method in class org.apache.flink.runtime.operators.sort.AbstractMergeOuterJoinIterator

Calls the JoinFunction#join() method for all two key-value pairs that share the same key and come from different inputs.

callWithNextKey(FlatJoinFunction<V1, V2, O>, Collector<O>) - Method in interface org.apache.flink.runtime.operators.util.JoinTaskIterator

Moves the internal pointer to the next key that both inputs share.

cancel() - Method in class org.apache.flink.runtime.executiongraph.Execution

cancel() - Method in class org.apache.flink.runtime.executiongraph.ExecutionGraph

cancel() - Method in class org.apache.flink.runtime.executiongraph.ExecutionJobVertex

cancel() - Method in class org.apache.flink.runtime.executiongraph.ExecutionVertex

cancel() - Method in class org.apache.flink.runtime.iterative.task.AbstractIterativeTask

cancel() - Method in class org.apache.flink.runtime.jobgraph.tasks.AbstractInvokable

This method is called when a task is canceled either as a result of a user abort or an execution failure.

cancel() - Method in class org.apache.flink.runtime.operators.AbstractCachedBuildSideJoinDriver

cancel() - Method in class org.apache.flink.runtime.operators.AbstractOuterJoinDriver

cancel() - Method in class org.apache.flink.runtime.operators.AllGroupCombineDriver

cancel() - Method in class org.apache.flink.runtime.operators.AllGroupReduceDriver

cancel() - Method in class org.apache.flink.runtime.operators.AllReduceDriver

cancel() - Method in class org.apache.flink.runtime.operators.BatchTask

cancel() - Method in class org.apache.flink.runtime.operators.CoGroupDriver

cancel() - Method in class org.apache.flink.runtime.operators.CoGroupRawDriver

cancel() - Method in class org.apache.flink.runtime.operators.CoGroupWithSolutionSetFirstDriver

cancel() - Method in class org.apache.flink.runtime.operators.CoGroupWithSolutionSetSecondDriver

cancel() - Method in class org.apache.flink.runtime.operators.CrossDriver

cancel() - Method in class org.apache.flink.runtime.operators.DataSinkTask

cancel() - Method in class org.apache.flink.runtime.operators.DataSourceTask

cancel() - Method in interface org.apache.flink.runtime.operators.Driver

This method is invoked when the driver must aborted in mid processing.

cancel() - Method in class org.apache.flink.runtime.operators.FlatMapDriver

cancel() - Method in class org.apache.flink.runtime.operators.GroupReduceCombineDriver

cancel() - Method in class org.apache.flink.runtime.operators.GroupReduceDriver

cancel() - Method in class org.apache.flink.runtime.operators.JoinDriver

cancel() - Method in class org.apache.flink.runtime.operators.JoinWithSolutionSetFirstDriver

cancel() - Method in class org.apache.flink.runtime.operators.JoinWithSolutionSetSecondDriver

cancel() - Method in class org.apache.flink.runtime.operators.MapDriver

cancel() - Method in class org.apache.flink.runtime.operators.MapPartitionDriver

cancel() - Method in class org.apache.flink.runtime.operators.NoOpDriver

cancel() - Method in class org.apache.flink.runtime.operators.ReduceCombineDriver

cancel() - Method in class org.apache.flink.runtime.operators.ReduceDriver

cancel() - Method in class org.apache.flink.runtime.operators.UnionWithTempOperator

cancelAndReleaseAllSlots() - Method in class org.apache.flink.runtime.instance.Instance

cancelChainedTasks(List<ChainedDriver<?, ?>>) - Static method in class org.apache.flink.runtime.operators.BatchTask

Cancels all tasks via their ChainedDriver.cancelTask() method.

cancelExecution() - Method in class org.apache.flink.runtime.taskmanager.Task

Cancels the task execution.

cancelTask() - Method in class org.apache.flink.runtime.operators.chaining.ChainedAllReduceDriver

cancelTask() - Method in class org.apache.flink.runtime.operators.chaining.ChainedDriver

cancelTask() - Method in class org.apache.flink.runtime.operators.chaining.ChainedFlatMapDriver

cancelTask() - Method in class org.apache.flink.runtime.operators.chaining.ChainedMapDriver

cancelTask() - Method in class org.apache.flink.runtime.operators.chaining.ChainedTerminationCriterionDriver

cancelTask() - Method in class org.apache.flink.runtime.operators.chaining.GroupCombineChainedDriver

cancelTask() - Method in class org.apache.flink.runtime.operators.chaining.SynchronousChainedCombineDriver

cancelTask() - Method in class org.apache.flink.runtime.operators.NoOpChainedDriver

CancelTaskException - Exception in org.apache.flink.runtime.execution

Thrown to trigger a canceling of the executing task.

CancelTaskException(Throwable) - Constructor for exception org.apache.flink.runtime.execution.CancelTaskException

CancelTaskException(String) - Constructor for exception org.apache.flink.runtime.execution.CancelTaskException

CancelTaskException() - Constructor for exception org.apache.flink.runtime.execution.CancelTaskException

canEqual(Object) - Method in class org.apache.flink.runtime.state.ArrayListSerializer

canRestart() - Method in class org.apache.flink.runtime.executiongraph.restart.FixedDelayRestartStrategy

canRestart() - Method in class org.apache.flink.runtime.executiongraph.restart.NoRestartStrategy

canRestart() - Method in interface org.apache.flink.runtime.executiongraph.restart.RestartStrategy

True if the restart strategy can be applied to restart the ExecutionGraph.

ChainedAllReduceDriver<IT> - Class in org.apache.flink.runtime.operators.chaining

ChainedAllReduceDriver() - Constructor for class org.apache.flink.runtime.operators.chaining.ChainedAllReduceDriver

ChainedDriver<IT,OT> - Class in org.apache.flink.runtime.operators.chaining

The interface to be implemented by drivers that do not run in an own task context, but are chained to other tasks.

ChainedDriver() - Constructor for class org.apache.flink.runtime.operators.chaining.ChainedDriver

ChainedFlatMapDriver<IT,OT> - Class in org.apache.flink.runtime.operators.chaining

ChainedFlatMapDriver() - Constructor for class org.apache.flink.runtime.operators.chaining.ChainedFlatMapDriver

ChainedMapDriver<IT,OT> - Class in org.apache.flink.runtime.operators.chaining

ChainedMapDriver() - Constructor for class org.apache.flink.runtime.operators.chaining.ChainedMapDriver

chainedTasks - Variable in class org.apache.flink.runtime.operators.BatchTask

A list of chained drivers, if there are any.

ChainedTerminationCriterionDriver<IT,OT> - Class in org.apache.flink.runtime.operators.chaining

ChainedTerminationCriterionDriver() - Constructor for class org.apache.flink.runtime.operators.chaining.ChainedTerminationCriterionDriver

channelIndex - Variable in class org.apache.flink.runtime.io.network.partition.consumer.InputChannel

ChannelReaderInputView - Class in org.apache.flink.runtime.io.disk.iomanager

A DataInputView that is backed by a BlockChannelReader, making it effectively a data input stream.

ChannelReaderInputView(BlockChannelReader<MemorySegment>, List<MemorySegment>, boolean) - Constructor for class org.apache.flink.runtime.io.disk.iomanager.ChannelReaderInputView

Creates a new channel reader that reads from the given channel until the last block (as marked by a ChannelWriterOutputView) is found.

ChannelReaderInputView(BlockChannelReader<MemorySegment>, List<MemorySegment>, int, boolean) - Constructor for class org.apache.flink.runtime.io.disk.iomanager.ChannelReaderInputView

Creates a new channel reader that reads from the given channel, expecting a specified number of blocks in the channel.

ChannelReaderInputViewIterator<E> - Class in org.apache.flink.runtime.io.disk

A simple iterator over the input read though an I/O channel.

ChannelReaderInputViewIterator(IOManager, FileIOChannel.ID, List<MemorySegment>, List<MemorySegment>, TypeSerializer<E>, int) - Constructor for class org.apache.flink.runtime.io.disk.ChannelReaderInputViewIterator

ChannelReaderInputViewIterator(IOManager, FileIOChannel.ID, LinkedBlockingQueue<MemorySegment>, List<MemorySegment>, List<MemorySegment>, TypeSerializer<E>, int) - Constructor for class org.apache.flink.runtime.io.disk.ChannelReaderInputViewIterator

ChannelReaderInputViewIterator(BlockChannelReader<MemorySegment>, LinkedBlockingQueue<MemorySegment>, List<MemorySegment>, List<MemorySegment>, TypeSerializer<E>, int) - Constructor for class org.apache.flink.runtime.io.disk.ChannelReaderInputViewIterator

ChannelReaderInputViewIterator(ChannelReaderInputView, List<MemorySegment>, TypeSerializer<E>) - Constructor for class org.apache.flink.runtime.io.disk.ChannelReaderInputViewIterator

ChannelSelector<T extends org.apache.flink.core.io.IOReadableWritable> - Interface in org.apache.flink.runtime.io.network.api.writer

The ChannelSelector determines to which logical channels a record should be written to.

ChannelWithBlockCount(FileIOChannel.ID, int) - Constructor for class org.apache.flink.runtime.operators.sort.UnilateralSortMerger.ChannelWithBlockCount

ChannelWriterOutputView - Class in org.apache.flink.runtime.io.disk.iomanager

A DataOutputView that is backed by a BlockChannelWriter, making it effectively a data output stream.

ChannelWriterOutputView(BlockChannelWriter<MemorySegment>, List<MemorySegment>, int) - Constructor for class org.apache.flink.runtime.io.disk.iomanager.ChannelWriterOutputView

Creates an new ChannelWriterOutputView that writes to the given channel and buffers data in the given memory segments.

ChannelWriterOutputView(BlockChannelWriter<MemorySegment>, int) - Constructor for class org.apache.flink.runtime.io.disk.iomanager.ChannelWriterOutputView

Creates an new ChannelWriterOutputView that writes to the given channel.

checkedDownCast(long) - Static method in class org.apache.flink.runtime.util.MathUtils

Casts the given value to a 32 bit integer, if it can be safely done.

checkErroneous() - Method in class org.apache.flink.runtime.io.disk.iomanager.AsynchronousFileIOChannel

Checks the exception state of this channel.

checkError() - Method in class org.apache.flink.runtime.io.network.partition.consumer.InputChannel

Checks for an error and rethrows it if one was reported.

CHECKPOINT_DIRECTORY_URI_CONF_KEY - Static variable in class org.apache.flink.runtime.state.filesystem.FsStateBackendFactory

The key under which the config stores the directory where checkpoints should be stored

CheckpointBarrier - Class in org.apache.flink.runtime.io.network.api

Checkpoint barriers are used to align checkpoints throughout the streaming topology.

CheckpointBarrier() - Constructor for class org.apache.flink.runtime.io.network.api.CheckpointBarrier

CheckpointBarrier(long, long) - Constructor for class org.apache.flink.runtime.io.network.api.CheckpointBarrier

CheckpointCoordinator - Class in org.apache.flink.runtime.checkpoint

The checkpoint coordinator coordinates the distributed snapshots of operators and state.

CheckpointCoordinator(JobID, long, long, ExecutionVertex[], ExecutionVertex[], ExecutionVertex[], ClassLoader, CheckpointIDCounter, CompletedCheckpointStore, RecoveryMode) - Constructor for class org.apache.flink.runtime.checkpoint.CheckpointCoordinator

CheckpointCoordinator(JobID, long, long, long, int, ExecutionVertex[], ExecutionVertex[], ExecutionVertex[], ClassLoader, CheckpointIDCounter, CompletedCheckpointStore, RecoveryMode, CheckpointStatsTracker) - Constructor for class org.apache.flink.runtime.checkpoint.CheckpointCoordinator

CheckpointCoordinatorDeActivator - Class in org.apache.flink.runtime.checkpoint

This actor listens to changes in the JobStatus and activates or deactivates the periodic checkpoint scheduler.

CheckpointCoordinatorDeActivator(CheckpointCoordinator, UUID) - Constructor for class org.apache.flink.runtime.checkpoint.CheckpointCoordinatorDeActivator

checkpointIdCounter - Variable in class org.apache.flink.runtime.checkpoint.CheckpointCoordinator

Checkpoint ID counter to ensure ascending IDs.

CheckpointIDCounter - Interface in org.apache.flink.runtime.checkpoint

A checkpoint ID counter.

CheckpointListener - Interface in org.apache.flink.runtime.state

This interface must be implemented by functions/operations that want to receive a commit notification once a checkpoint has been completely acknowledged by all participants.

CheckpointRecoveryFactory - Interface in org.apache.flink.runtime.checkpoint

A factory for per Job checkpoint recovery components.

CheckpointStateOutputStream() - Constructor for class org.apache.flink.runtime.state.AbstractStateBackend.CheckpointStateOutputStream

CheckpointStateOutputView(AbstractStateBackend.CheckpointStateOutputStream) - Constructor for class org.apache.flink.runtime.state.AbstractStateBackend.CheckpointStateOutputView

checkpointStateSerializable(S, long, long) - Method in class org.apache.flink.runtime.state.AbstractStateBackend

Writes the given state into the checkpoint, and returns a handle that can retrieve the state back.

checkpointStateSerializable(S, long, long) - Method in class org.apache.flink.runtime.state.filesystem.FsStateBackend

checkpointStateSerializable(S, long, long) - Method in class org.apache.flink.runtime.state.memory.MemoryStateBackend

Serialized the given state into bytes using Java serialization and creates a state handle that can re-create that state.

CheckpointStats - Class in org.apache.flink.runtime.checkpoint.stats

Statistics for a specific checkpoint.

CheckpointStats(long, long, long, long) - Constructor for class org.apache.flink.runtime.checkpoint.stats.CheckpointStats

Creates a checkpoint statistic.

CheckpointStatsTracker - Interface in org.apache.flink.runtime.checkpoint.stats

A tracker for checkpoint statistics.

CircularElement() - Constructor for class org.apache.flink.runtime.operators.sort.UnilateralSortMerger.CircularElement

CircularElement(int, InMemorySorter<E>, List<MemorySegment>) - Constructor for class org.apache.flink.runtime.operators.sort.UnilateralSortMerger.CircularElement

CircularQueues() - Constructor for class org.apache.flink.runtime.operators.sort.UnilateralSortMerger.CircularQueues

CircularQueues(int) - Constructor for class org.apache.flink.runtime.operators.sort.UnilateralSortMerger.CircularQueues

ClassLoaderUtil - Class in org.apache.flink.runtime.util

Utilities for information with respect to class loaders, specifically class loaders for the dynamic loading of user defined classes.

cleanup() - Method in class org.apache.flink.runtime.operators.AbstractCachedBuildSideJoinDriver

cleanup() - Method in class org.apache.flink.runtime.operators.AbstractOuterJoinDriver

cleanup() - Method in class org.apache.flink.runtime.operators.AllGroupCombineDriver

cleanup() - Method in class org.apache.flink.runtime.operators.AllGroupReduceDriver

cleanup() - Method in class org.apache.flink.runtime.operators.AllReduceDriver

cleanup() - Method in class org.apache.flink.runtime.operators.CoGroupDriver

cleanup() - Method in class org.apache.flink.runtime.operators.CoGroupRawDriver

cleanup() - Method in class org.apache.flink.runtime.operators.CoGroupWithSolutionSetFirstDriver

cleanup() - Method in class org.apache.flink.runtime.operators.CoGroupWithSolutionSetSecondDriver

cleanup() - Method in class org.apache.flink.runtime.operators.CrossDriver

cleanup() - Method in interface org.apache.flink.runtime.operators.Driver

This method is invoked in any case (clean termination and exception) at the end of the tasks operation.

cleanup() - Method in class org.apache.flink.runtime.operators.FlatMapDriver

cleanup() - Method in class org.apache.flink.runtime.operators.GroupReduceCombineDriver

cleanup() - Method in class org.apache.flink.runtime.operators.GroupReduceDriver

cleanup() - Method in class org.apache.flink.runtime.operators.JoinDriver

cleanup() - Method in class org.apache.flink.runtime.operators.JoinWithSolutionSetFirstDriver

cleanup() - Method in class org.apache.flink.runtime.operators.JoinWithSolutionSetSecondDriver

cleanup() - Method in class org.apache.flink.runtime.operators.MapDriver

cleanup() - Method in class org.apache.flink.runtime.operators.MapPartitionDriver

cleanup() - Method in class org.apache.flink.runtime.operators.NoOpDriver

cleanup() - Method in class org.apache.flink.runtime.operators.ReduceCombineDriver

cleanup() - Method in class org.apache.flink.runtime.operators.ReduceDriver

cleanup() - Method in class org.apache.flink.runtime.operators.UnionWithTempOperator

cleanup(Logger, Closeable...) - Static method in class org.apache.flink.runtime.util.IOUtils

Close the Closeable objects and ignore any IOException or null pointers.

clear() - Method in class org.apache.flink.runtime.io.network.api.serialization.AdaptiveSpanningRecordDeserializer

clear() - Method in interface org.apache.flink.runtime.io.network.api.serialization.RecordDeserializer

clear() - Method in interface org.apache.flink.runtime.io.network.api.serialization.RecordSerializer

clear() - Method in class org.apache.flink.runtime.io.network.api.serialization.SpanningRecordSerializer

clear() - Method in class org.apache.flink.runtime.io.network.api.serialization.SpillingAdaptiveSpanningRecordDeserializer

clear() - Method in class org.apache.flink.runtime.jobmanager.scheduler.SetQueue

clear() - Method in class org.apache.flink.runtime.memory.AbstractPagedInputView

Clears the internal state of the view.

clear() - Method in class org.apache.flink.runtime.memory.AbstractPagedOutputView

Clears the internal state.

clear() - Method in class org.apache.flink.runtime.operators.sort.PartialOrderPriorityQueue

Removes all entries from the PriorityQueue.

clear() - Method in class org.apache.flink.runtime.operators.util.BitSet

Clear the bit set.

clear() - Method in class org.apache.flink.runtime.operators.util.BloomFilter.BitSet

Clear the bit set.

clear() - Method in class org.apache.flink.runtime.state.AbstractHeapState

clear() - Method in class org.apache.flink.runtime.state.GenericFoldingState

clear() - Method in class org.apache.flink.runtime.state.GenericListState

clear() - Method in class org.apache.flink.runtime.state.GenericReducingState

clear() - Method in class org.apache.flink.runtime.util.DataOutputSerializer

clear() - Method in class org.apache.flink.runtime.util.IntArrayList

clear() - Method in class org.apache.flink.runtime.util.LongArrayList

clear() - Method in class org.apache.flink.runtime.util.UnionIterator

clearAll() - Method in class org.apache.flink.runtime.io.network.TaskEventDispatcher

clearAllBroadcastVariables() - Method in class org.apache.flink.runtime.operators.util.DistributedRuntimeUDFContext

clearAllMemory(List<MemorySegment>) - Method in class org.apache.flink.runtime.operators.hash.HashPartition

clearAllMemory(List<MemorySegment>) - Method in class org.apache.flink.runtime.operators.hash.InMemoryPartition

releases all of the partition's segments (pages and overflow buckets)

clearAllMemory(List<MemorySegment>) - Method in class org.apache.flink.runtime.operators.hash.ReOpenableHashPartition

clearBroadcastVariable(String) - Method in class org.apache.flink.runtime.operators.util.DistributedRuntimeUDFContext

clearBuffers() - Method in interface org.apache.flink.runtime.io.network.api.reader.MutableReader

clearBuffers() - Method in class org.apache.flink.runtime.io.network.api.reader.MutableRecordReader

clearBuffers() - Method in interface org.apache.flink.runtime.io.network.api.reader.Reader

clearBuffers() - Method in class org.apache.flink.runtime.io.network.api.reader.RecordReader

clearBuffers() - Method in class org.apache.flink.runtime.io.network.api.writer.RecordWriter

clearCurrentBuffer() - Method in interface org.apache.flink.runtime.io.network.api.serialization.RecordSerializer

clearCurrentBuffer() - Method in class org.apache.flink.runtime.io.network.api.serialization.SpanningRecordSerializer

clearPartitions() - Method in class org.apache.flink.runtime.operators.hash.MutableHashTable

This method clears all partitions currently residing (partially) in memory.

clearReaders(MutableReader<?>[]) - Static method in class org.apache.flink.runtime.operators.BatchTask

clearTaskAssignment() - Method in class org.apache.flink.runtime.jobmanager.scheduler.SlotSharingGroup

clearWriters(List<RecordWriter<?>>) - Static method in class org.apache.flink.runtime.operators.BatchTask

CLIENT_CONNECT_TIMEOUT_SECONDS - Static variable in class org.apache.flink.runtime.io.network.netty.NettyConfig

close() - Method in class org.apache.flink.runtime.blob.BlobClient

close() - Method in class org.apache.flink.runtime.fs.hdfs.HadoopDataInputStream

close() - Method in class org.apache.flink.runtime.fs.hdfs.HadoopDataOutputStream

close() - Method in class org.apache.flink.runtime.io.disk.FileChannelInputView

close() - Method in class org.apache.flink.runtime.io.disk.FileChannelOutputView

Closes this output, writing pending data and releasing the memory.

close() - Method in class org.apache.flink.runtime.io.disk.iomanager.AbstractFileIOChannel

close() - Method in class org.apache.flink.runtime.io.disk.iomanager.AsynchronousFileIOChannel

Closes the channel and waits until all pending asynchronous requests are processed.

close() - Method in class org.apache.flink.runtime.io.disk.iomanager.ChannelReaderInputView

Closes this InputView, closing the underlying reader and returning all memory segments.

close() - Method in class org.apache.flink.runtime.io.disk.iomanager.ChannelWriterOutputView

Closes this OutputView, closing the underlying writer and returning all memory segments.

close() - Method in interface org.apache.flink.runtime.io.disk.iomanager.FileIOChannel

Closes the channel.

close() - Method in class org.apache.flink.runtime.io.disk.iomanager.RequestQueue

Closes this request queue.

close() - Method in class org.apache.flink.runtime.io.disk.iomanager.SynchronousFileIOChannel

close() - Method in class org.apache.flink.runtime.io.disk.SeekableFileChannelInputView

close() - Method in class org.apache.flink.runtime.io.disk.SpillingBuffer

close(RemoteInputChannel) - Method in class org.apache.flink.runtime.io.network.netty.PartitionRequestClient

close() - Method in class org.apache.flink.runtime.iterative.io.SerializedUpdateBuffer

close() - Method in class org.apache.flink.runtime.iterative.io.SolutionSetFastUpdateOutputCollector

close() - Method in class org.apache.flink.runtime.iterative.io.SolutionSetObjectsUpdateOutputCollector

close() - Method in class org.apache.flink.runtime.iterative.io.SolutionSetUpdateOutputCollector

close() - Method in class org.apache.flink.runtime.iterative.io.WorksetUpdateOutputCollector

close() - Method in class org.apache.flink.runtime.operators.chaining.ChainedAllReduceDriver

close() - Method in class org.apache.flink.runtime.operators.chaining.ChainedFlatMapDriver

close() - Method in class org.apache.flink.runtime.operators.chaining.ChainedMapDriver

close() - Method in class org.apache.flink.runtime.operators.chaining.ChainedTerminationCriterionDriver

close() - Method in class org.apache.flink.runtime.operators.chaining.GroupCombineChainedDriver

close() - Method in class org.apache.flink.runtime.operators.chaining.SynchronousChainedCombineDriver

close() - Method in class org.apache.flink.runtime.operators.hash.AbstractMutableHashTable

close() - Method in class org.apache.flink.runtime.operators.hash.CompactingHashTable

Closes the hash table.

close() - Method in class org.apache.flink.runtime.operators.hash.MutableHashTable

Closes the hash table.

close() - Method in class org.apache.flink.runtime.operators.hash.NonReusingBuildFirstHashJoinIterator

close() - Method in class org.apache.flink.runtime.operators.hash.NonReusingBuildSecondHashJoinIterator

close() - Method in class org.apache.flink.runtime.operators.hash.ReOpenableMutableHashTable

close() - Method in class org.apache.flink.runtime.operators.hash.ReusingBuildFirstHashJoinIterator

close() - Method in class org.apache.flink.runtime.operators.hash.ReusingBuildSecondHashJoinIterator

close() - Method in class org.apache.flink.runtime.operators.NoOpChainedDriver

close() - Method in class org.apache.flink.runtime.operators.resettable.BlockResettableMutableObjectIterator

close() - Method in class org.apache.flink.runtime.operators.resettable.NonReusingBlockResettableIterator

close() - Method in class org.apache.flink.runtime.operators.resettable.SpillingResettableIterator

close() - Method in class org.apache.flink.runtime.operators.resettable.SpillingResettableMutableObjectIterator

close() - Method in class org.apache.flink.runtime.operators.shipping.OutputCollector

close() - Method in class org.apache.flink.runtime.operators.sort.AbstractMergeIterator

close() - Method in class org.apache.flink.runtime.operators.sort.LargeRecordHandler

Closes all structures and deletes all temporary files.

close() - Method in class org.apache.flink.runtime.operators.sort.NonReusingSortMergeCoGroupIterator

close() - Method in class org.apache.flink.runtime.operators.sort.ReusingSortMergeCoGroupIterator

close() - Method in class org.apache.flink.runtime.operators.sort.UnilateralSortMerger

Shuts down all the threads initiated by this sort/merger.

close() - Method in class org.apache.flink.runtime.operators.TempBarrier

close() - Method in interface org.apache.flink.runtime.operators.util.CoGroupTaskIterator

General-purpose close method.

close() - Method in interface org.apache.flink.runtime.operators.util.JoinTaskIterator

General-purpose close method.

close() - Method in class org.apache.flink.runtime.operators.util.SimpleCloseableInputProvider

close() - Method in class org.apache.flink.runtime.state.AbstractStateBackend.CheckpointStateOutputView

close() - Method in class org.apache.flink.runtime.state.AbstractStateBackend

Closes the state backend, releasing all internal resources, but does not delete any persistent checkpoint data.

close() - Method in class org.apache.flink.runtime.state.filesystem.FsStateBackend

close() - Method in class org.apache.flink.runtime.state.filesystem.FsStateBackend.FsCheckpointStateOutputStream

If the stream is only closed, we remove the produced file (cleanup through the auto close feature, for example).

close() - Method in class org.apache.flink.runtime.state.memory.MemoryStateBackend

close() - Method in class org.apache.flink.runtime.state.memory.MemoryStateBackend.MemoryCheckpointOutputStream

CloseableInputProvider<E> - Interface in org.apache.flink.runtime.operators.util

Utility interface for a provider of an input that can be closed.

closeAndDelete() - Method in class org.apache.flink.runtime.io.disk.FileChannelInputView

closeAndDelete() - Method in class org.apache.flink.runtime.io.disk.FileChannelOutputView

Closes this output, writing pending data and releasing the memory.

closeAndDelete() - Method in class org.apache.flink.runtime.io.disk.iomanager.AbstractFileIOChannel

closeAndDelete() - Method in class org.apache.flink.runtime.io.disk.iomanager.AsynchronousFileIOChannel

This method waits for all pending asynchronous requests to return.

closeAndDelete() - Method in interface org.apache.flink.runtime.io.disk.iomanager.FileIOChannel

Closes the channel and deletes the underlying file.

closeAndDelete() - Method in class org.apache.flink.runtime.io.disk.SeekableFileChannelInputView

closeAndGetBytes() - Method in class org.apache.flink.runtime.state.memory.MemoryStateBackend.MemoryCheckpointOutputStream

Closes the stream and returns the byte array containing the stream's data.

closeAndGetHandle() - Method in class org.apache.flink.runtime.state.AbstractStateBackend.CheckpointStateOutputStream

Closes the stream and gets a state handle that can create an input stream producing the data written to this stream.

closeAndGetHandle() - Method in class org.apache.flink.runtime.state.AbstractStateBackend.CheckpointStateOutputView

Closes the stream and gets a state handle that can create a DataInputView.

closeAndGetHandle() - Method in class org.apache.flink.runtime.state.filesystem.FsStateBackend.FsCheckpointStateOutputStream

closeAndGetHandle() - Method in class org.apache.flink.runtime.state.memory.MemoryStateBackend.MemoryCheckpointOutputStream

closeAndGetPath() - Method in class org.apache.flink.runtime.state.filesystem.FsStateBackend.FsCheckpointStateOutputStream

Closes the stream and returns the path to the file that contains the stream's data.

closeChainedTasks(List<ChainedDriver<?, ?>>, AbstractInvokable) - Static method in class org.apache.flink.runtime.operators.BatchTask

Closes all chained tasks, in the order as they are stored in the array.

closed - Variable in class org.apache.flink.runtime.io.disk.iomanager.AsynchronousFileIOChannel

Flag marking this channel as closed

closed - Variable in class org.apache.flink.runtime.operators.hash.MutableHashTable

Flag indicating that the closing logic has been invoked.

closed - Variable in class org.apache.flink.runtime.operators.sort.UnilateralSortMerger

Flag indicating that the sorter was closed.

closeLocalStrategiesAndCaches() - Method in class org.apache.flink.runtime.iterative.task.AbstractIterativeTask

closeLocalStrategiesAndCaches() - Method in class org.apache.flink.runtime.operators.BatchTask

closeLock - Variable in class org.apache.flink.runtime.io.disk.iomanager.AsynchronousFileIOChannel

The lock that is used during closing to synchronize the thread that waits for all requests to be handled with the asynchronous I/O thread.

closeOpenChannelConnections(ConnectionID) - Method in interface org.apache.flink.runtime.io.network.ConnectionManager

Closes opened ChannelConnections in case of a resource release

closeOpenChannelConnections(ConnectionID) - Method in class org.apache.flink.runtime.io.network.LocalConnectionManager

closeOpenChannelConnections(ConnectionID) - Method in class org.apache.flink.runtime.io.network.netty.NettyConnectionManager

closeSocket(Socket) - Static method in class org.apache.flink.runtime.util.IOUtils

Closes the socket ignoring IOException.

closeStream(Closeable) - Static method in class org.apache.flink.runtime.util.IOUtils

Closes the stream ignoring IOException.

closeTask() - Method in class org.apache.flink.runtime.operators.chaining.ChainedAllReduceDriver

closeTask() - Method in class org.apache.flink.runtime.operators.chaining.ChainedDriver

closeTask() - Method in class org.apache.flink.runtime.operators.chaining.ChainedFlatMapDriver

closeTask() - Method in class org.apache.flink.runtime.operators.chaining.ChainedMapDriver

closeTask() - Method in class org.apache.flink.runtime.operators.chaining.ChainedTerminationCriterionDriver

closeTask() - Method in class org.apache.flink.runtime.operators.chaining.GroupCombineChainedDriver

closeTask() - Method in class org.apache.flink.runtime.operators.chaining.SynchronousChainedCombineDriver

closeTask() - Method in class org.apache.flink.runtime.operators.NoOpChainedDriver

closeUserCode(Function) - Static method in class org.apache.flink.runtime.operators.BatchTask

Closes the given stub using its RichFunction.close() method.

CoGroupDriver<IT1,IT2,OT> - Class in org.apache.flink.runtime.operators

CoGroup task which is executed by a Task Manager.

CoGroupDriver() - Constructor for class org.apache.flink.runtime.operators.CoGroupDriver

CoGroupRawDriver<IT1,IT2,OT> - Class in org.apache.flink.runtime.operators

CoGroupRawDriver() - Constructor for class org.apache.flink.runtime.operators.CoGroupRawDriver

CoGroupRawDriver.SimpleIterable<IN> - Class in org.apache.flink.runtime.operators

CoGroupRawDriver.SimpleIterable.SimpleIterator<IN> - Class in org.apache.flink.runtime.operators

CoGroupTaskIterator<T1,T2> - Interface in org.apache.flink.runtime.operators.util

Interface describing the methods that have to be implemented by local strategies for the CoGroup Pact.

CoGroupWithSolutionSetFirstDriver<IT1,IT2,OT> - Class in org.apache.flink.runtime.operators

CoGroupWithSolutionSetFirstDriver() - Constructor for class org.apache.flink.runtime.operators.CoGroupWithSolutionSetFirstDriver

CoGroupWithSolutionSetSecondDriver<IT1,IT2,OT> - Class in org.apache.flink.runtime.operators

CoGroupWithSolutionSetSecondDriver() - Constructor for class org.apache.flink.runtime.operators.CoGroupWithSolutionSetSecondDriver

collect(T) - Method in class org.apache.flink.runtime.iterative.io.SolutionSetFastUpdateOutputCollector

collect(T) - Method in class org.apache.flink.runtime.iterative.io.SolutionSetObjectsUpdateOutputCollector

collect(T) - Method in class org.apache.flink.runtime.iterative.io.SolutionSetUpdateOutputCollector

collect(T) - Method in class org.apache.flink.runtime.iterative.io.WorksetUpdateOutputCollector

collect(IT) - Method in class org.apache.flink.runtime.operators.chaining.ChainedAllReduceDriver

collect(IT) - Method in class org.apache.flink.runtime.operators.chaining.ChainedDriver

collect(IT) - Method in class org.apache.flink.runtime.operators.chaining.ChainedFlatMapDriver

collect(IT) - Method in class org.apache.flink.runtime.operators.chaining.ChainedMapDriver

collect(IT) - Method in class org.apache.flink.runtime.operators.chaining.ChainedTerminationCriterionDriver

collect(IN) - Method in class org.apache.flink.runtime.operators.chaining.GroupCombineChainedDriver

collect(IN) - Method in class org.apache.flink.runtime.operators.chaining.SynchronousChainedCombineDriver

collect(IT) - Method in class org.apache.flink.runtime.operators.NoOpChainedDriver

collect(T) - Method in class org.apache.flink.runtime.operators.shipping.OutputCollector

Collects a record and emits it to all writers.

CoLocationConstraint - Class in org.apache.flink.runtime.jobmanager.scheduler

A CoLocationConstraint manages the location of a set of tasks (Execution Vertices).

CoLocationGroup - Class in org.apache.flink.runtime.jobmanager.scheduler

A Co-location group is a group of JobVertices, where the i-th subtask of one vertex has to be executed on the same TaskManager as the i-th subtask of all other JobVertices in the same group.

CoLocationGroup() - Constructor for class org.apache.flink.runtime.jobmanager.scheduler.CoLocationGroup

CoLocationGroup(JobVertex...) - Constructor for class org.apache.flink.runtime.jobmanager.scheduler.CoLocationGroup

CombiningSpillingThread(ExceptionHandler<IOException>, UnilateralSortMerger.CircularQueues<E>, AbstractInvokable, MemoryManager, IOManager, TypeSerializer<E>, TypeComparator<E>, List<MemorySegment>, List<MemorySegment>, int) - Constructor for class org.apache.flink.runtime.operators.sort.CombiningUnilateralSortMerger.CombiningSpillingThread

CombiningUnilateralSortMerger<E> - Class in org.apache.flink.runtime.operators.sort

The CombiningUnilateralSortMerger is part of a merge-sort implementation.

CombiningUnilateralSortMerger(GroupCombineFunction<E, E>, MemoryManager, IOManager, MutableObjectIterator<E>, AbstractInvokable, TypeSerializerFactory<E>, TypeComparator<E>, double, int, float, boolean) - Constructor for class org.apache.flink.runtime.operators.sort.CombiningUnilateralSortMerger

Creates a new sorter that reads the data from a given reader and provides an iterator returning that data in a sorted manner.

CombiningUnilateralSortMerger(GroupCombineFunction<E, E>, MemoryManager, IOManager, MutableObjectIterator<E>, AbstractInvokable, TypeSerializerFactory<E>, TypeComparator<E>, double, int, int, float, boolean) - Constructor for class org.apache.flink.runtime.operators.sort.CombiningUnilateralSortMerger

Creates a new sorter that reads the data from a given reader and provides an iterator returning that data in a sorted manner.

CombiningUnilateralSortMerger.CombiningSpillingThread - Class in org.apache.flink.runtime.operators.sort

commitDate - Variable in class org.apache.flink.runtime.util.EnvironmentInformation.RevisionInformation

The git commit date

commitId - Variable in class org.apache.flink.runtime.util.EnvironmentInformation.RevisionInformation

The git commit id (hash)

CompactingHashTable<T> - Class in org.apache.flink.runtime.operators.hash

A hash table that uses Flink's managed memory and supports replacement of records or updates to records.

CompactingHashTable(TypeSerializer<T>, TypeComparator<T>, List<MemorySegment>) - Constructor for class org.apache.flink.runtime.operators.hash.CompactingHashTable

CompactingHashTable(TypeSerializer<T>, TypeComparator<T>, List<MemorySegment>, int) - Constructor for class org.apache.flink.runtime.operators.hash.CompactingHashTable

CompactingHashTable.EntryIterator - Class in org.apache.flink.runtime.operators.hash

Iterator that traverses the whole hash table once If entries are inserted during iteration they may be overlooked by the iterator

CompactingHashTable.HashTableProber<PT> - Class in org.apache.flink.runtime.operators.hash

comparator - Variable in class org.apache.flink.runtime.operators.sort.UnilateralSortMerger.SpillingThread

compare(int, int) - Method in class org.apache.flink.runtime.operators.sort.FixedLengthRecordSorter

compare(int, int) - Method in interface org.apache.flink.runtime.operators.sort.IndexedSortable

Compare items at the given addresses consistent with the semantics of Comparator.compare(Object, Object).

compare(int, int) - Method in class org.apache.flink.runtime.operators.sort.NormalizedKeySorter

compareTo(BlobKey) - Method in class org.apache.flink.runtime.blob.BlobKey

compareTo(BlockLocation) - Method in class org.apache.flink.runtime.fs.hdfs.HadoopBlockLocation

compareTo(InstanceConnectionInfo) - Method in class org.apache.flink.runtime.instance.InstanceConnectionInfo

CompletedCheckpoint - Class in org.apache.flink.runtime.checkpoint

A successful checkpoint describes a checkpoint after all required tasks acknowledged it (with their state) and that is considered completed.

CompletedCheckpoint(JobID, long, long, long, ArrayList<StateForTask>) - Constructor for class org.apache.flink.runtime.checkpoint.CompletedCheckpoint

CompletedCheckpointStore - Interface in org.apache.flink.runtime.checkpoint

A bounded LIFO-queue of CompletedCheckpoint instances.

compositeBuffer() - Method in class org.apache.flink.runtime.io.network.netty.NettyBufferPool

compositeBuffer(int) - Method in class org.apache.flink.runtime.io.network.netty.NettyBufferPool

compositeDirectBuffer() - Method in class org.apache.flink.runtime.io.network.netty.NettyBufferPool

compositeDirectBuffer(int) - Method in class org.apache.flink.runtime.io.network.netty.NettyBufferPool

compositeHeapBuffer() - Method in class org.apache.flink.runtime.io.network.netty.NettyBufferPool

compositeHeapBuffer(int) - Method in class org.apache.flink.runtime.io.network.netty.NettyBufferPool

computeMemorySize(double) - Method in class org.apache.flink.runtime.memory.MemoryManager

Computes the memory size of the fraction per slot.

computeNumberOfPages(double) - Method in class org.apache.flink.runtime.memory.MemoryManager

Computes to how many pages the given number of bytes corresponds.

config - Variable in class org.apache.flink.runtime.operators.BatchTask

The task configuration with the setup parameters.

config - Variable in class org.apache.flink.runtime.operators.chaining.ChainedDriver

config - Variable in class org.apache.flink.runtime.operators.util.TaskConfig

confirmLeaderSessionID(UUID) - Method in interface org.apache.flink.runtime.leaderelection.LeaderElectionService

Confirms that the new leader session ID has been successfully received by the new leader.

confirmLeaderSessionID(UUID) - Method in class org.apache.flink.runtime.leaderelection.StandaloneLeaderElectionService

confirmLeaderSessionID(UUID) - Method in class org.apache.flink.runtime.leaderelection.ZooKeeperLeaderElectionService

connecDataSet(IntermediateDataSet) - Method in class org.apache.flink.runtime.jobgraph.JobEdge

CONNECT_BACKLOG - Static variable in class org.apache.flink.runtime.io.network.netty.NettyConfig

connectDataSetAsInput(IntermediateDataSet, DistributionPattern) - Method in class org.apache.flink.runtime.jobgraph.JobVertex

connectIdInput(IntermediateDataSetID, DistributionPattern) - Method in class org.apache.flink.runtime.jobgraph.JobVertex

ConnectionID - Class in org.apache.flink.runtime.io.network

A ConnectionID identifies a connection to a remote task manager by the socket address and a connection index.

ConnectionID(InstanceConnectionInfo, int) - Constructor for class org.apache.flink.runtime.io.network.ConnectionID

ConnectionID(InetSocketAddress, int) - Constructor for class org.apache.flink.runtime.io.network.ConnectionID

ConnectionManager - Interface in org.apache.flink.runtime.io.network

The connection manager manages physical connections for the (logical) remote input channels at runtime.

ConnectionUtils - Class in org.apache.flink.runtime.net

Utilities to determine the network interface and address that should be used to bind the TaskManager communication to.

ConnectionUtils() - Constructor for class org.apache.flink.runtime.net.ConnectionUtils

ConnectionUtils.LeaderConnectingAddressListener - Class in org.apache.flink.runtime.net

connectNewDataSetAsInput(JobVertex, DistributionPattern) - Method in class org.apache.flink.runtime.jobgraph.JobVertex

connectNewDataSetAsInput(JobVertex, DistributionPattern, ResultPartitionType) - Method in class org.apache.flink.runtime.jobgraph.JobVertex

connectNewDataSetAsInput(JobVertex, DistributionPattern, ResultPartitionType, boolean) - Method in class org.apache.flink.runtime.jobgraph.JobVertex

connectSource(int, IntermediateResult, JobEdge, int) - Method in class org.apache.flink.runtime.executiongraph.ExecutionVertex

connectToCluster() - Method in class org.apache.flink.runtime.yarn.AbstractFlinkYarnCluster

Connect the FlinkYarnCluster to the ApplicationMaster.

connectToPredecessors(Map<IntermediateDataSetID, IntermediateResult>) - Method in class org.apache.flink.runtime.executiongraph.ExecutionJobVertex

constructLogString(String, String, AbstractInvokable) - Static method in class org.apache.flink.runtime.operators.BatchTask

Utility function that composes a string for logging purposes.

consumeAndCacheRemainingData() - Method in class org.apache.flink.runtime.operators.resettable.SpillingResettableMutableObjectIterator

contains(Object) - Method in class org.apache.flink.runtime.jobmanager.scheduler.SetQueue

containsAll(Collection<?>) - Method in class org.apache.flink.runtime.jobmanager.scheduler.SetQueue

containsKey(K) - Method in class org.apache.flink.runtime.util.LRUCacheMap

copy(Path, Path, boolean) - Static method in class org.apache.flink.runtime.filecache.FileCache

copy(ArrayList<T>) - Method in class org.apache.flink.runtime.state.ArrayListSerializer

copy(ArrayList<T>, ArrayList<T>) - Method in class org.apache.flink.runtime.state.ArrayListSerializer

copy(DataInputView, DataOutputView) - Method in class org.apache.flink.runtime.state.ArrayListSerializer

copy1 - Variable in class org.apache.flink.runtime.operators.sort.AbstractMergeIterator

copy2 - Variable in class org.apache.flink.runtime.operators.sort.AbstractMergeIterator

copyBytes(InputStream, OutputStream, int, boolean) - Static method in class org.apache.flink.runtime.util.IOUtils

Copies from one stream to another.

copyBytes(InputStream, OutputStream) - Static method in class org.apache.flink.runtime.util.IOUtils

Copies from one stream to another.

copyBytes(InputStream, OutputStream, boolean) - Static method in class org.apache.flink.runtime.util.IOUtils

Copies from one stream to another.

CorruptConfigurationException - Exception in org.apache.flink.runtime.operators.util

Exception indicating that the parsed configuration was corrupt.

CorruptConfigurationException(String) - Constructor for exception org.apache.flink.runtime.operators.util.CorruptConfigurationException

Creates a new exception with the given error message.

CorruptConfigurationException(String, Throwable) - Constructor for exception org.apache.flink.runtime.operators.util.CorruptConfigurationException

countBuffers() - Method in class org.apache.flink.runtime.io.network.buffer.NetworkBufferPool

create(Configuration) - Static method in class org.apache.flink.runtime.executiongraph.restart.FixedDelayRestartStrategy

Creates a FixedDelayRestartStrategy from the given Configuration.

create(Configuration) - Static method in class org.apache.flink.runtime.executiongraph.restart.NoRestartStrategy

Creates a NoRestartStrategy instance.

create(Path, boolean, int, short, long) - Method in class org.apache.flink.runtime.fs.hdfs.HadoopFileSystem

create(Path, boolean) - Method in class org.apache.flink.runtime.fs.hdfs.HadoopFileSystem

create(Path, boolean, int, short, long) - Method in class org.apache.flink.runtime.fs.maprfs.MapRFileSystem

create(Path, boolean) - Method in class org.apache.flink.runtime.fs.maprfs.MapRFileSystem

create(String, JobID, ExecutionAttemptID, InputGateDeploymentDescriptor, NetworkEnvironment) - Static method in class org.apache.flink.runtime.io.network.partition.consumer.SingleInputGate

Creates an input gate and all of its input channels.

create() - Static method in class org.apache.flink.runtime.state.memory.MemoryStateBackend

Gets the default instance of this state backend, using the default maximal state size.

create() - Static method in class org.apache.flink.runtime.util.LRUCache

create() - Static method in class org.apache.flink.runtime.util.LRUCacheMap

createActivatorDeactivator(ActorSystem, UUID) - Method in class org.apache.flink.runtime.checkpoint.CheckpointCoordinator

createActivatorDeactivator(ActorSystem, UUID) - Method in class org.apache.flink.runtime.checkpoint.SavepointCoordinator

createAndAddResultDataSet(ResultPartitionType) - Method in class org.apache.flink.runtime.jobgraph.JobVertex

createAndAddResultDataSet(IntermediateDataSetID, ResultPartitionType) - Method in class org.apache.flink.runtime.jobgraph.JobVertex

createBlockChannelReader(FileIOChannel.ID) - Method in class org.apache.flink.runtime.io.disk.iomanager.IOManager

Creates a block channel reader that reads blocks from the given channel.

createBlockChannelReader(FileIOChannel.ID, LinkedBlockingQueue<MemorySegment>) - Method in class org.apache.flink.runtime.io.disk.iomanager.IOManager

Creates a block channel reader that reads blocks from the given channel.

createBlockChannelReader(FileIOChannel.ID, LinkedBlockingQueue<MemorySegment>) - Method in class org.apache.flink.runtime.io.disk.iomanager.IOManagerAsync

Creates a block channel reader that reads blocks from the given channel.

createBlockChannelWriter(FileIOChannel.ID) - Method in class org.apache.flink.runtime.io.disk.iomanager.IOManager

Creates a block channel writer that writes to the given channel.

createBlockChannelWriter(FileIOChannel.ID, LinkedBlockingQueue<MemorySegment>) - Method in class org.apache.flink.runtime.io.disk.iomanager.IOManager

Creates a block channel writer that writes to the given channel.

createBlockChannelWriter(FileIOChannel.ID, RequestDoneCallback<MemorySegment>) - Method in class org.apache.flink.runtime.io.disk.iomanager.IOManager

Creates a block channel writer that writes to the given channel.

createBlockChannelWriter(FileIOChannel.ID, LinkedBlockingQueue<MemorySegment>) - Method in class org.apache.flink.runtime.io.disk.iomanager.IOManagerAsync

createBlockChannelWriter(FileIOChannel.ID, RequestDoneCallback<MemorySegment>) - Method in class org.apache.flink.runtime.io.disk.iomanager.IOManagerAsync

createBufferFileReader(FileIOChannel.ID, RequestDoneCallback<Buffer>) - Method in class org.apache.flink.runtime.io.disk.iomanager.IOManager

createBufferFileReader(FileIOChannel.ID, RequestDoneCallback<Buffer>) - Method in class org.apache.flink.runtime.io.disk.iomanager.IOManagerAsync

createBufferFileSegmentReader(FileIOChannel.ID, RequestDoneCallback<FileSegment>) - Method in class org.apache.flink.runtime.io.disk.iomanager.IOManager

createBufferFileSegmentReader(FileIOChannel.ID, RequestDoneCallback<FileSegment>) - Method in class org.apache.flink.runtime.io.disk.iomanager.IOManagerAsync

createBufferFileWriter(FileIOChannel.ID) - Method in class org.apache.flink.runtime.io.disk.iomanager.IOManager

createBufferFileWriter(FileIOChannel.ID) - Method in class org.apache.flink.runtime.io.disk.iomanager.IOManagerAsync

createBufferPool(int, boolean) - Method in interface org.apache.flink.runtime.io.network.buffer.BufferPoolFactory

Tries to create a buffer pool, which is guaranteed to provide at least the number of required buffers.

createBufferPool(int, boolean) - Method in class org.apache.flink.runtime.io.network.buffer.NetworkBufferPool

createBulkBlockChannelReader(FileIOChannel.ID, List<MemorySegment>, int) - Method in class org.apache.flink.runtime.io.disk.iomanager.IOManager

Creates a block channel reader that reads all blocks from the given channel directly in one bulk.

createBulkBlockChannelReader(FileIOChannel.ID, List<MemorySegment>, int) - Method in class org.apache.flink.runtime.io.disk.iomanager.IOManagerAsync

Creates a block channel reader that reads all blocks from the given channel directly in one bulk.

createChannel() - Method in class org.apache.flink.runtime.io.disk.iomanager.IOManager

Creates a new FileIOChannel.ID in one of the temp directories.

createChannelEnumerator() - Method in class org.apache.flink.runtime.io.disk.iomanager.IOManager

Creates a new FileIOChannel.Enumerator, spreading the channels in a round-robin fashion across the temporary file directories.

createCheckpointIDCounter(JobID) - Method in interface org.apache.flink.runtime.checkpoint.CheckpointRecoveryFactory

Creates a CheckpointIDCounter instance for a job.

createCheckpointIDCounter(JobID) - Method in class org.apache.flink.runtime.checkpoint.StandaloneCheckpointRecoveryFactory

createCheckpointIDCounter(JobID) - Method in class org.apache.flink.runtime.checkpoint.ZooKeeperCheckpointRecoveryFactory

createCheckpointIDCounter(CuratorFramework, Configuration, JobID) - Static method in class org.apache.flink.runtime.util.ZooKeeperUtils

Creates a ZooKeeperCheckpointIDCounter instance.

createCheckpointStateOutputStream(long, long) - Method in class org.apache.flink.runtime.state.AbstractStateBackend

Creates an output stream that writes into the state of the given checkpoint.

createCheckpointStateOutputStream(long, long) - Method in class org.apache.flink.runtime.state.filesystem.FsStateBackend

createCheckpointStateOutputStream(long, long) - Method in class org.apache.flink.runtime.state.memory.MemoryStateBackend

createCheckpointStateOutputView(long, long) - Method in class org.apache.flink.runtime.state.AbstractStateBackend

Creates a DataOutputView stream that writes into the state of the given checkpoint.

createCompletedCheckpoints(JobID, ClassLoader) - Method in interface org.apache.flink.runtime.checkpoint.CheckpointRecoveryFactory

Creates a CompletedCheckpointStore instance for a job.

createCompletedCheckpoints(JobID, ClassLoader) - Method in class org.apache.flink.runtime.checkpoint.StandaloneCheckpointRecoveryFactory

createCompletedCheckpoints(JobID, ClassLoader) - Method in class org.apache.flink.runtime.checkpoint.ZooKeeperCheckpointRecoveryFactory

createCompletedCheckpoints(CuratorFramework, Configuration, JobID, int, ClassLoader) - Static method in class org.apache.flink.runtime.util.ZooKeeperUtils

Creates a ZooKeeperCompletedCheckpointStore instance.

createCopy(TypeSerializer<T>, T, T) - Method in class org.apache.flink.runtime.operators.sort.AbstractMergeIterator

Copies an instance of the given type, potentially reusing the object passed as the reuse parameter, which may be null.

createCopy(TypeSerializer<T>, T, T) - Method in class org.apache.flink.runtime.operators.sort.NonReusingMergeInnerJoinIterator

createCopy(TypeSerializer<T>, T, T) - Method in class org.apache.flink.runtime.operators.sort.NonReusingMergeOuterJoinIterator

createCopy(TypeSerializer<T>, T, T) - Method in class org.apache.flink.runtime.operators.sort.ReusingMergeInnerJoinIterator

createCopy(TypeSerializer<T>, T, T) - Method in class org.apache.flink.runtime.operators.sort.ReusingMergeOuterJoinIterator

createDetailsForJob(ExecutionGraph) - Static method in class org.apache.flink.runtime.webmonitor.WebMonitorUtils

createFoldingState(TypeSerializer<N>, FoldingStateDescriptor<T, ACC>) - Method in class org.apache.flink.runtime.state.AbstractStateBackend

Creates and returns a new FoldingState.

createFoldingState(TypeSerializer<N>, FoldingStateDescriptor<T, ACC>) - Method in class org.apache.flink.runtime.state.filesystem.FsStateBackend

createFoldingState(TypeSerializer<N>, FoldingStateDescriptor<T, ACC>) - Method in class org.apache.flink.runtime.state.memory.MemoryStateBackend

createFromConfig(Configuration) - Static method in class org.apache.flink.runtime.checkpoint.SavepointStoreFactory

Creates a SavepointStore from the specified Configuration.

createFromConfig(Configuration) - Static method in class org.apache.flink.runtime.executiongraph.restart.RestartStrategyFactory

Creates a RestartStrategy instance from the given Configuration.

createFromConfig(Configuration) - Method in class org.apache.flink.runtime.state.filesystem.FsStateBackendFactory

createFromConfig(Configuration) - Method in interface org.apache.flink.runtime.state.StateBackendFactory

Creates the state backend, optionally using the given configuration.

createFsState(FsStateBackend, HashMap<N, Map<K, SV>>) - Method in class org.apache.flink.runtime.state.filesystem.AbstractFsStateSnapshot

createFsState(FsStateBackend, HashMap<N, Map<K, ACC>>) - Method in class org.apache.flink.runtime.state.filesystem.FsFoldingState.Snapshot

createFsState(FsStateBackend, HashMap<N, Map<K, ArrayList<V>>>) - Method in class org.apache.flink.runtime.state.filesystem.FsListState.Snapshot

createFsState(FsStateBackend, HashMap<N, Map<K, V>>) - Method in class org.apache.flink.runtime.state.filesystem.FsReducingState.Snapshot

createFsState(FsStateBackend, HashMap<N, Map<K, V>>) - Method in class org.apache.flink.runtime.state.filesystem.FsValueState.Snapshot

createHeapSnapshot(Path) - Method in class org.apache.flink.runtime.state.filesystem.AbstractFsState

createHeapSnapshot(Path) - Method in class org.apache.flink.runtime.state.filesystem.FsFoldingState

createHeapSnapshot(Path) - Method in class org.apache.flink.runtime.state.filesystem.FsListState

createHeapSnapshot(Path) - Method in class org.apache.flink.runtime.state.filesystem.FsReducingState

createHeapSnapshot(Path) - Method in class org.apache.flink.runtime.state.filesystem.FsValueState

createHeapSnapshot(byte[]) - Method in class org.apache.flink.runtime.state.memory.AbstractMemState

createHeapSnapshot(byte[]) - Method in class org.apache.flink.runtime.state.memory.MemFoldingState

createHeapSnapshot(byte[]) - Method in class org.apache.flink.runtime.state.memory.MemListState

createHeapSnapshot(byte[]) - Method in class org.apache.flink.runtime.state.memory.MemReducingState

createHeapSnapshot(byte[]) - Method in class org.apache.flink.runtime.state.memory.MemValueState

createInputChannelDeploymentDescriptor(Execution) - Method in class org.apache.flink.runtime.deployment.PartialInputChannelDeploymentDescriptor

Creates a channel deployment descriptor by completing the partition location.

createInputIterator(MutableReader<?>, TypeSerializerFactory<?>) - Method in class org.apache.flink.runtime.operators.BatchTask

createInstance() - Method in class org.apache.flink.runtime.state.ArrayListSerializer

createJarFile() - Method in class org.apache.flink.runtime.util.JarFileCreator

Creates a jar file which contains the previously added class.

createJobClientActorProps(LeaderRetrievalService, FiniteDuration, boolean) - Static method in class org.apache.flink.runtime.client.JobClientActor

createKeyGroupedIterator(MutableObjectIterator<T>, TypeSerializer<T>, TypeComparator<T>) - Method in class org.apache.flink.runtime.operators.sort.AbstractMergeIterator

createKeyGroupedIterator(MutableObjectIterator<T>, TypeSerializer<T>, TypeComparator<T>) - Method in class org.apache.flink.runtime.operators.sort.NonReusingMergeInnerJoinIterator

createKeyGroupedIterator(MutableObjectIterator<T>, TypeSerializer<T>, TypeComparator<T>) - Method in class org.apache.flink.runtime.operators.sort.NonReusingMergeOuterJoinIterator

createKeyGroupedIterator(MutableObjectIterator<T>, TypeSerializer<T>, TypeComparator<T>) - Method in class org.apache.flink.runtime.operators.sort.ReusingMergeInnerJoinIterator

createKeyGroupedIterator(MutableObjectIterator<T>, TypeSerializer<T>, TypeComparator<T>) - Method in class org.apache.flink.runtime.operators.sort.ReusingMergeOuterJoinIterator

createLeaderElectionService(Configuration) - Static method in class org.apache.flink.runtime.util.ZooKeeperUtils

Creates a ZooKeeperLeaderElectionService instance and a new CuratorFramework client.

createLeaderElectionService(CuratorFramework, Configuration) - Static method in class org.apache.flink.runtime.util.ZooKeeperUtils

Creates a ZooKeeperLeaderElectionService instance.

createLeaderRetrievalService(Configuration) - Static method in class org.apache.flink.runtime.util.LeaderRetrievalUtils

Creates a LeaderRetrievalService based on the provided Configuration object.

createLeaderRetrievalService(Configuration) - Static method in class org.apache.flink.runtime.util.StandaloneUtils

Creates a StandaloneLeaderRetrievalService from the given configuration.

createLeaderRetrievalService(Configuration, String) - Static method in class org.apache.flink.runtime.util.StandaloneUtils

Creates a StandaloneLeaderRetrievalService form the given configuration and the JobManager name.

createLeaderRetrievalService(Configuration) - Static method in class org.apache.flink.runtime.util.ZooKeeperUtils

Creates a ZooKeeperLeaderRetrievalService instance.

createListState(TypeSerializer<N>, ListStateDescriptor<T>) - Method in class org.apache.flink.runtime.state.AbstractStateBackend

Creates and returns a new ListState.

createListState(TypeSerializer<N>, ListStateDescriptor<T>) - Method in class org.apache.flink.runtime.state.filesystem.FsStateBackend

createListState(TypeSerializer<N>, ListStateDescriptor<T>) - Method in class org.apache.flink.runtime.state.memory.MemoryStateBackend

createLocal() - Static method in class org.apache.flink.runtime.deployment.ResultPartitionLocation

createMemState(HashMap<N, Map<K, SV>>) - Method in class org.apache.flink.runtime.state.memory.AbstractMemStateSnapshot

createMemState(HashMap<N, Map<K, ACC>>) - Method in class org.apache.flink.runtime.state.memory.MemFoldingState.Snapshot

createMemState(HashMap<N, Map<K, ArrayList<V>>>) - Method in class org.apache.flink.runtime.state.memory.MemListState.Snapshot

createMemState(HashMap<N, Map<K, V>>) - Method in class org.apache.flink.runtime.state.memory.MemReducingState.Snapshot

createMemState(HashMap<N, Map<K, V>>) - Method in class org.apache.flink.runtime.state.memory.MemValueState.Snapshot

createPartitionRequestClient(ConnectionID) - Method in interface org.apache.flink.runtime.io.network.ConnectionManager

Creates a PartitionRequestClient instance for the given ConnectionID.

createPartitionRequestClient(ConnectionID) - Method in class org.apache.flink.runtime.io.network.LocalConnectionManager

createPartitionRequestClient(ConnectionID) - Method in class org.apache.flink.runtime.io.network.netty.NettyConnectionManager

createPartitions(int, int) - Method in class org.apache.flink.runtime.operators.hash.MutableHashTable

createReadView(BufferProvider) - Method in class org.apache.flink.runtime.io.network.partition.ResultSubpartition

createReducingState(TypeSerializer<N>, ReducingStateDescriptor<T>) - Method in class org.apache.flink.runtime.state.AbstractStateBackend

Creates and returns a new ReducingState.

createReducingState(TypeSerializer<N>, ReducingStateDescriptor<T>) - Method in class org.apache.flink.runtime.state.filesystem.FsStateBackend

createReducingState(TypeSerializer<N>, ReducingStateDescriptor<T>) - Method in class org.apache.flink.runtime.state.memory.MemoryStateBackend

createRemote(ConnectionID) - Static method in class org.apache.flink.runtime.deployment.ResultPartitionLocation

createRestartStrategy(RestartStrategies.RestartStrategyConfiguration) - Static method in class org.apache.flink.runtime.executiongraph.restart.RestartStrategyFactory

Creates a RestartStrategy instance from the given RestartStrategies.RestartStrategyConfiguration.

createRuntimeContext() - Method in class org.apache.flink.runtime.iterative.task.AbstractIterativeTask

createRuntimeContext() - Method in class org.apache.flink.runtime.operators.BatchTask

createRuntimeContext() - Method in class org.apache.flink.runtime.operators.DataSinkTask

createRuntimeContext() - Method in class org.apache.flink.runtime.operators.DataSourceTask

createSolutionSetUpdateOutputCollector(Collector<OT>) - Method in class org.apache.flink.runtime.iterative.task.AbstractIterativeTask

Creates a new solution set update output collector.

createSubmittedJobGraphs(CuratorFramework, Configuration) - Static method in class org.apache.flink.runtime.util.ZooKeeperUtils

Creates a ZooKeeperSubmittedJobGraphStore instance.

createSubpartitionView(int, BufferProvider) - Method in class org.apache.flink.runtime.io.network.partition.ResultPartition

Returns the requested subpartition.

createSubpartitionView(ResultPartitionID, int, BufferProvider) - Method in class org.apache.flink.runtime.io.network.partition.ResultPartitionManager

createSubpartitionView(ResultPartitionID, int, BufferProvider) - Method in interface org.apache.flink.runtime.io.network.partition.ResultPartitionProvider

Returns the requested intermediate result partition input view.

createTmpFile(String, DistributedCache.DistributedCacheEntry, JobID) - Method in class org.apache.flink.runtime.filecache.FileCache

If the file doesn't exists locally, it will copy the file to the temp directory.

createUnknown() - Static method in class org.apache.flink.runtime.deployment.ResultPartitionLocation

createValueState(TypeSerializer<N>, ValueStateDescriptor<T>) - Method in class org.apache.flink.runtime.state.AbstractStateBackend

Creates and returns a new ValueState.

createValueState(TypeSerializer<N>, ValueStateDescriptor<V>) - Method in class org.apache.flink.runtime.state.filesystem.FsStateBackend

createValueState(TypeSerializer<N>, ValueStateDescriptor<V>) - Method in class org.apache.flink.runtime.state.memory.MemoryStateBackend

createWorksetUpdateOutputCollector(Collector<OT>) - Method in class org.apache.flink.runtime.iterative.task.AbstractIterativeTask

Creates a new WorksetUpdateOutputCollector.

createWorksetUpdateOutputCollector() - Method in class org.apache.flink.runtime.iterative.task.AbstractIterativeTask

CrossDriver<T1,T2,OT> - Class in org.apache.flink.runtime.operators

Cross task which is executed by a Task Manager.

CrossDriver() - Constructor for class org.apache.flink.runtime.operators.CrossDriver

crossMatchingGroup(Iterator<T1>, Iterator<T2>, FlatJoinFunction<T1, T2, O>, Collector<O>) - Method in class org.apache.flink.runtime.operators.sort.AbstractMergeIterator

currentEnumerator - Variable in class org.apache.flink.runtime.operators.hash.MutableHashTable

The channel enumerator that is used while processing the current partition to create channels for the spill partitions it requires.

currentIteration() - Method in class org.apache.flink.runtime.iterative.task.AbstractIterativeTask

currentKey - Variable in class org.apache.flink.runtime.state.AbstractHeapState

The current key, which the next value methods will refer to

currentKey - Variable in class org.apache.flink.runtime.state.AbstractStateBackend

currentNamespace - Variable in class org.apache.flink.runtime.state.AbstractHeapState

The current namespace, which the access methods will refer to.

currentNSState - Variable in class org.apache.flink.runtime.state.AbstractHeapState

Cache the state map for the current key.

currentRecursionDepth - Variable in class org.apache.flink.runtime.operators.hash.MutableHashTable

The recursion depth of the partition that is currently processed.

D

DamBehavior - Enum in org.apache.flink.runtime.operators

Enumeration for the different dam behaviors of an algorithm or a driver strategy.

damOnInput(int) - Method in enum org.apache.flink.runtime.operators.DriverStrategy

dams() - Method in enum org.apache.flink.runtime.operators.util.LocalStrategy

DataExchangeMode - Enum in org.apache.flink.runtime.io.network

Defines how the data exchange between two specific operators happens.

DataInputDeserializer - Class in org.apache.flink.runtime.util

A simple and efficient deserializer for the DataInput interface.

DataInputDeserializer() - Constructor for class org.apache.flink.runtime.util.DataInputDeserializer

DataInputDeserializer(byte[], int, int) - Constructor for class org.apache.flink.runtime.util.DataInputDeserializer

DataInputDeserializer(ByteBuffer) - Constructor for class org.apache.flink.runtime.util.DataInputDeserializer

DataOutputSerializer - Class in org.apache.flink.runtime.util

A simple and efficient serializer for the DataOutput interface.

DataOutputSerializer(int) - Constructor for class org.apache.flink.runtime.util.DataOutputSerializer

dataPort() - Method in class org.apache.flink.runtime.instance.InstanceConnectionInfo

Returns the port instance's task manager expects to receive transfer envelopes on.

DataSinkTask<IT> - Class in org.apache.flink.runtime.operators

DataSinkTask which is executed by a task manager.

DataSinkTask() - Constructor for class org.apache.flink.runtime.operators.DataSinkTask

DataSourceTask<OT> - Class in org.apache.flink.runtime.operators

DataSourceTask which is executed by a task manager.

DataSourceTask() - Constructor for class org.apache.flink.runtime.operators.DataSourceTask

DeclineCheckpoint - Class in org.apache.flink.runtime.messages.checkpoint

This message is sent from the TaskManager to the JobManager to tell the checkpoint coordinator that a checkpoint request could not be heeded.

DeclineCheckpoint(JobID, ExecutionAttemptID, long, long) - Constructor for class org.apache.flink.runtime.messages.checkpoint.DeclineCheckpoint

decorate(Object) - Method in class org.apache.flink.runtime.messages.LeaderSessionMessageDecorator

decorate(Object) - Method in interface org.apache.flink.runtime.messages.MessageDecorator

Decorates a message

decorateMessage(Object) - Method in class org.apache.flink.runtime.akka.FlinkUntypedActor

This method should be called for every outgoing message.

decrement() - Method in class org.apache.flink.runtime.util.AtomicDisposableReferenceCounter

Decrements the reference count and returns whether the reference counter entered the disposed state.

decrementReference(BatchTask<?, ?>) - Method in class org.apache.flink.runtime.broadcast.BroadcastVariableMaterialization

decrementReferenceIfHeld(BatchTask<?, ?>) - Method in class org.apache.flink.runtime.broadcast.BroadcastVariableMaterialization

DEFAULT_FILE_STATE_THRESHOLD - Static variable in class org.apache.flink.runtime.state.filesystem.FsStateBackend

By default, state smaller than 1024 bytes will not be written to files, but will be stored directly with the metadata

DEFAULT_PAGE_SIZE - Static variable in class org.apache.flink.runtime.memory.MemoryManager

The default memory page size.

DEFAULT_SAVEPOINT_BACKEND - Static variable in class org.apache.flink.runtime.checkpoint.SavepointStoreFactory

DefaultBroadcastVariableInitializer<T> - Class in org.apache.flink.runtime.broadcast

DelegatingConfiguration() - Constructor for class org.apache.flink.runtime.operators.util.TaskConfig.DelegatingConfiguration

Default constructor for serialization.

DelegatingConfiguration(Configuration, String) - Constructor for class org.apache.flink.runtime.operators.util.TaskConfig.DelegatingConfiguration

Creates a new delegating configuration which stores its key/value pairs in the given configuration using the specifies key prefix.

delete(BlobKey) - Method in class org.apache.flink.runtime.blob.BlobCache

Deletes the file associated with the given key from the BLOB cache.

delete(BlobKey) - Method in class org.apache.flink.runtime.blob.BlobClient

Deletes the BLOB identified by the given BLOB key from the BLOB server.

delete(JobID, String) - Method in class org.apache.flink.runtime.blob.BlobClient

Deletes the BLOB identified by the given job ID and key from the BLOB server.

delete(BlobKey) - Method in class org.apache.flink.runtime.blob.BlobServer

This method deletes the file associated to the blob key if it exists in the local storage of the blob server.

delete(BlobKey) - Method in interface org.apache.flink.runtime.blob.BlobService

This method deletes the file associated with the provided blob key.

delete(Path, boolean) - Method in class org.apache.flink.runtime.fs.hdfs.HadoopFileSystem

delete(Path, boolean) - Method in class org.apache.flink.runtime.fs.maprfs.MapRFileSystem

deleteAll(JobID) - Method in class org.apache.flink.runtime.blob.BlobClient

Deletes all BLOBs belonging to the job with the given ID from the BLOB server

deleteChannel() - Method in class org.apache.flink.runtime.io.disk.iomanager.AbstractFileIOChannel

deleteChannel() - Method in interface org.apache.flink.runtime.io.disk.iomanager.FileIOChannel

Deletes the file underlying this I/O channel.

deleteChannel(FileIOChannel.ID) - Method in class org.apache.flink.runtime.io.disk.iomanager.IOManager

Deletes the file underlying the given channel.

deleteTmpFile(String, JobID) - Method in class org.apache.flink.runtime.filecache.FileCache

Deletes the local file after a 5 second delay.

DependencyVisitor - Class in org.apache.flink.runtime.util

This class tracks class dependency with ASM visitors.

DependencyVisitor(int) - Constructor for class org.apache.flink.runtime.util.DependencyVisitor

DependencyVisitor.AnnotationVisitorImpl - Class in org.apache.flink.runtime.util

DependencyVisitor.FieldVisitorImpl - Class in org.apache.flink.runtime.util

DependencyVisitor.MethodVisitorImpl - Class in org.apache.flink.runtime.util

DependencyVisitor.SignatureVisitorImpl - Class in org.apache.flink.runtime.util

deploy() - Method in class org.apache.flink.runtime.yarn.AbstractFlinkYarnClient

Trigger the deployment to YARN.

deployToSlot(SimpleSlot) - Method in class org.apache.flink.runtime.executiongraph.Execution

deployToSlot(SimpleSlot) - Method in class org.apache.flink.runtime.executiongraph.ExecutionVertex

DeserializationDelegate<T> - Interface in org.apache.flink.runtime.plugable

deserialize(DataInputView) - Method in class org.apache.flink.runtime.state.ArrayListSerializer

deserialize(ArrayList<T>, DataInputView) - Method in class org.apache.flink.runtime.state.ArrayListSerializer

deserializeError(ClassLoader) - Method in exception org.apache.flink.runtime.util.SerializedThrowable

deserializeFlinkAccumulators() - Method in class org.apache.flink.runtime.accumulators.AccumulatorSnapshot

Gets the Flink (internal) accumulators values.

deserializeUserAccumulators(ClassLoader) - Method in class org.apache.flink.runtime.accumulators.AccumulatorSnapshot

Gets the user-defined accumulators values.

destroy() - Method in class org.apache.flink.runtime.io.network.buffer.NetworkBufferPool

destroyAllBufferPools() - Method in class org.apache.flink.runtime.io.network.buffer.NetworkBufferPool

Destroys all buffer pools that allocate their buffers from this buffer pool (created via NetworkBufferPool.createBufferPool(int, boolean)).

destroyBufferPool(BufferPool) - Method in interface org.apache.flink.runtime.io.network.buffer.BufferPoolFactory

Destroy callback for updating factory book keeping.

destroyBufferPool(BufferPool) - Method in class org.apache.flink.runtime.io.network.buffer.NetworkBufferPool

destroyBufferPool() - Method in class org.apache.flink.runtime.io.network.partition.ResultPartition

directBuffer() - Method in class org.apache.flink.runtime.io.network.netty.NettyBufferPool

directBuffer(int) - Method in class org.apache.flink.runtime.io.network.netty.NettyBufferPool

directBuffer(int, int) - Method in class org.apache.flink.runtime.io.network.netty.NettyBufferPool

DisabledCheckpointStatsTracker - Class in org.apache.flink.runtime.checkpoint.stats

A tracker for checkpoint statistics when they are disabled.

DisabledCheckpointStatsTracker() - Constructor for class org.apache.flink.runtime.checkpoint.stats.DisabledCheckpointStatsTracker

disableSnaphotCheckpointing() - Method in class org.apache.flink.runtime.executiongraph.ExecutionGraph

Disables checkpointing.

disassociate() - Method in class org.apache.flink.runtime.io.network.NetworkEnvironment

discard(ClassLoader) - Method in class org.apache.flink.runtime.checkpoint.CompletedCheckpoint

discard(ClassLoader) - Method in class org.apache.flink.runtime.checkpoint.PendingCheckpoint

Discards the pending checkpoint, releasing all held resources.

discard(ClassLoader) - Method in class org.apache.flink.runtime.checkpoint.StateForTask

discardAllCheckpoints() - Method in interface org.apache.flink.runtime.checkpoint.CompletedCheckpointStore

Discards all added CompletedCheckpoint instances via CompletedCheckpoint.discard(ClassLoader).

discardAllCheckpoints() - Method in class org.apache.flink.runtime.checkpoint.ZooKeeperCompletedCheckpointStore

discardState() - Method in class org.apache.flink.runtime.state.AsynchronousKvStateSnapshot

discardState() - Method in class org.apache.flink.runtime.state.AsynchronousStateHandle

discardState() - Method in class org.apache.flink.runtime.state.filesystem.AbstractFileStateHandle

Discard the state by deleting the file that stores the state.

discardState() - Method in interface org.apache.flink.runtime.state.KvStateSnapshot

Discards the state snapshot, removing any resources occupied by it.

discardState() - Method in class org.apache.flink.runtime.state.LocalStateHandle

discardState() - Method in class org.apache.flink.runtime.state.memory.AbstractMemStateSnapshot

Discarding the heap state is a no-op.

discardState() - Method in class org.apache.flink.runtime.state.memory.ByteStreamStateHandle

discardState() - Method in class org.apache.flink.runtime.state.memory.SerializedStateHandle

Discarding heap-memory backed state is a no-op, so this method does nothing.

discardState() - Method in interface org.apache.flink.runtime.state.StateHandle

Discards the state referred to by this handle, to free up resources in the persistent storage.

disconnect() - Method in class org.apache.flink.runtime.yarn.AbstractFlinkYarnCluster

Disconnect from the ApplicationMaster without stopping the session (therefore, use the AbstractFlinkYarnCluster.shutdown(boolean) method.

DispatcherThreadFactory - Class in org.apache.flink.runtime.taskmanager

Thread factory that creates threads with a given name, associates them with a given thread group, and set them to daemon mode.

DispatcherThreadFactory(ThreadGroup, String) - Constructor for class org.apache.flink.runtime.taskmanager.DispatcherThreadFactory

Creates a new thread factory.

dispose() - Method in class org.apache.flink.runtime.operators.sort.FixedLengthRecordSorter

dispose() - Method in interface org.apache.flink.runtime.operators.sort.InMemorySorter

Disposes the sorter.

dispose() - Method in class org.apache.flink.runtime.operators.sort.NormalizedKeySorter

dispose() - Method in class org.apache.flink.runtime.state.AbstractHeapState

dispose() - Method in class org.apache.flink.runtime.state.AbstractStateBackend

dispose() - Method in class org.apache.flink.runtime.state.GenericFoldingState

dispose() - Method in class org.apache.flink.runtime.state.GenericListState

dispose() - Method in class org.apache.flink.runtime.state.GenericReducingState

dispose() - Method in interface org.apache.flink.runtime.state.KvState

Disposes the key/value state, releasing all occupied resources.

disposeAllStateForCurrentJob() - Method in class org.apache.flink.runtime.state.AbstractStateBackend

Disposes all state associated with the current job.

disposeAllStateForCurrentJob() - Method in class org.apache.flink.runtime.state.filesystem.FsStateBackend

disposeAllStateForCurrentJob() - Method in class org.apache.flink.runtime.state.memory.MemoryStateBackend

disposeIfNotUsed() - Method in class org.apache.flink.runtime.util.AtomicDisposableReferenceCounter

disposeSortBuffers(boolean) - Method in class org.apache.flink.runtime.operators.sort.UnilateralSortMerger.SpillingThread

Releases the memory that is registered for in-memory sorted run generation.

disposeState(String) - Method in class org.apache.flink.runtime.checkpoint.SavepointStore

disposeState(String) - Method in interface org.apache.flink.runtime.checkpoint.StateStore

Disposes the state identified by the given (logical) path.

DistributedRuntimeUDFContext - Class in org.apache.flink.runtime.operators.util

A standalone implementation of the RuntimeContext, created by runtime UDF operators.

DistributedRuntimeUDFContext(TaskInfo, ClassLoader, ExecutionConfig, Map<String, Future<Path>>, Map<String, Accumulator<?, ?>>) - Constructor for class org.apache.flink.runtime.operators.util.DistributedRuntimeUDFContext

DistributionPattern - Enum in org.apache.flink.runtime.jobgraph

A distribution pattern determines, which sub tasks of a producing task are connected to which consuming sub tasks.

driver - Variable in class org.apache.flink.runtime.operators.BatchTask

The driver that invokes the user code (the stub implementation).

Driver<S extends org.apache.flink.api.common.functions.Function,OT> - Interface in org.apache.flink.runtime.operators

The interface to be implemented by all drivers that run alone (or as the primary driver) in a task.

DriverStrategy - Enum in org.apache.flink.runtime.operators

Enumeration of all available operator strategies.

duplicate() - Method in class org.apache.flink.runtime.state.ArrayListSerializer

E

emit(T) - Method in class org.apache.flink.runtime.io.network.api.writer.RecordWriter

EMPTY - Static variable in class org.apache.flink.runtime.util.IntArrayList

EmptyIterator<E> - Class in org.apache.flink.runtime.util

An empty iterator that never returns anything.

EmptyIterator() - Constructor for class org.apache.flink.runtime.util.EmptyIterator

EmptyMutableObjectIterator<E> - Class in org.apache.flink.runtime.util

An empty mutable object iterator that never returns anything.

EmptyMutableObjectIterator() - Constructor for class org.apache.flink.runtime.util.EmptyMutableObjectIterator

enableSnapshotCheckpointing(long, long, long, int, List<ExecutionJobVertex>, List<ExecutionJobVertex>, List<ExecutionJobVertex>, ActorSystem, UUID, CheckpointIDCounter, CompletedCheckpointStore, RecoveryMode, StateStore<CompletedCheckpoint>, CheckpointStatsTracker) - Method in class org.apache.flink.runtime.executiongraph.ExecutionGraph

endMarker() - Static method in class org.apache.flink.runtime.operators.sort.UnilateralSortMerger

Gets the element that is passed as marker for the end of data.

EndOfPartitionEvent - Class in org.apache.flink.runtime.io.network.api

This event marks a subpartition as fully consumed.

EndOfSuperstepEvent - Class in org.apache.flink.runtime.io.network.api

Marks the end of a superstep of one particular iteration superstep.

Enumerator(File[], Random) - Constructor for class org.apache.flink.runtime.io.disk.iomanager.FileIOChannel.Enumerator

Environment - Interface in org.apache.flink.runtime.execution

The Environment gives the code executed in a task access to the task's properties (such as name, parallelism), the configurations, the data stream readers and writers, as well as the various components that are provided by the TaskManager, such as memory manager, I/O manager, ...

EnvironmentInformation - Class in org.apache.flink.runtime.util

Utility class that gives access to the execution environment of the JVM, like the executing user, startup options, or the JVM version.

EnvironmentInformation.RevisionInformation - Class in org.apache.flink.runtime.util

Revision information encapsulates information about the source code revision of the Flink code.

equals(Object) - Method in class org.apache.flink.runtime.blob.BlobKey

equals(Object) - Method in class org.apache.flink.runtime.broadcast.BroadcastVariableKey

equals(Object) - Method in class org.apache.flink.runtime.checkpoint.StateForTask

equals(Object) - Method in class org.apache.flink.runtime.checkpoint.stats.CheckpointStats

equals(Object) - Method in class org.apache.flink.runtime.checkpoint.stats.OperatorCheckpointStats

equals(Object) - Method in class org.apache.flink.runtime.instance.InstanceConnectionInfo

equals(Object) - Method in class org.apache.flink.runtime.io.disk.iomanager.FileIOChannel.ID

equals(Object) - Method in class org.apache.flink.runtime.io.network.api.CheckpointBarrier

equals(Object) - Method in class org.apache.flink.runtime.io.network.api.EndOfPartitionEvent

equals(Object) - Method in class org.apache.flink.runtime.io.network.api.EndOfSuperstepEvent

equals(Object) - Method in class org.apache.flink.runtime.io.network.ConnectionID

equals(Object) - Method in class org.apache.flink.runtime.io.network.partition.ResultPartitionID

equals(Object) - Method in exception org.apache.flink.runtime.jobmanager.scheduler.NoResourceAvailableException

equals(Object) - Method in class org.apache.flink.runtime.jobmanager.scheduler.SetQueue

equals(Object) - Method in class org.apache.flink.runtime.messages.checkpoint.AbstractCheckpointMessage

equals(Object) - Method in class org.apache.flink.runtime.messages.checkpoint.AcknowledgeCheckpoint

equals(Object) - Method in class org.apache.flink.runtime.messages.checkpoint.DeclineCheckpoint

equals(Object) - Method in class org.apache.flink.runtime.messages.checkpoint.NotifyCheckpointComplete

equals(Object) - Method in class org.apache.flink.runtime.messages.checkpoint.TriggerCheckpoint

equals(Object) - Method in class org.apache.flink.runtime.messages.webmonitor.JobDetails

equals(Object) - Method in class org.apache.flink.runtime.messages.webmonitor.JobsOverview

equals(Object) - Method in class org.apache.flink.runtime.messages.webmonitor.JobsWithIDsOverview

equals(Object) - Method in class org.apache.flink.runtime.messages.webmonitor.MultipleJobsDetails

equals(Object) - Method in class org.apache.flink.runtime.messages.webmonitor.RequestJobDetails

equals(Object) - Method in class org.apache.flink.runtime.messages.webmonitor.RequestJobsOverview

equals(Object) - Method in class org.apache.flink.runtime.messages.webmonitor.RequestJobsWithIDsOverview

equals(Object) - Method in class org.apache.flink.runtime.messages.webmonitor.RequestStatusOverview

equals(Object) - Method in class org.apache.flink.runtime.messages.webmonitor.StatusOverview

equals(Object) - Method in class org.apache.flink.runtime.operators.util.TaskConfig.DelegatingConfiguration

equals(Object) - Method in class org.apache.flink.runtime.state.ArrayListSerializer

equals(Object) - Method in class org.apache.flink.runtime.taskmanager.TaskExecutionState

equals(Object) - Method in class org.apache.flink.runtime.util.SerializableArrayList

equals(Object) - Method in class org.apache.flink.runtime.yarn.FlinkYarnClusterStatus

estimateFalsePositiveProbability(long, int) - Static method in class org.apache.flink.runtime.operators.util.BloomFilter

Compute the false positive probability based on given input entries and bits size.

EventListener<T> - Interface in org.apache.flink.runtime.util.event

EventSerializer - Class in org.apache.flink.runtime.io.network.api.serialization

Utility class to serialize and deserialize task events.

EventSerializer() - Constructor for class org.apache.flink.runtime.io.network.api.serialization.EventSerializer

eventualOutputs - Variable in class org.apache.flink.runtime.operators.BatchTask

The output writers for the data that this task forwards to the next task.

exception - Variable in class org.apache.flink.runtime.io.disk.iomanager.AsynchronousFileIOChannel

An exception that was encountered by the asynchronous request handling thread.

ExceptionHandler<E extends Throwable> - Interface in org.apache.flink.runtime.operators.sort

Interface to be implemented by classes that handle exceptions.

ExceptionInChainedStubException - Exception in org.apache.flink.runtime.operators.chaining

A special exception to indicate that an exception occurred in the nested call of a chained stub.

ExceptionInChainedStubException(String, Exception) - Constructor for exception org.apache.flink.runtime.operators.chaining.ExceptionInChainedStubException

exceptionUnwrap(Exception) - Static method in exception org.apache.flink.runtime.operators.chaining.ExceptionInChainedStubException

excludeFromReset(int) - Method in class org.apache.flink.runtime.operators.BatchTask

Execution - Class in org.apache.flink.runtime.executiongraph

A single execution of a vertex.

Execution(ExecutionContext, ExecutionVertex, int, long, FiniteDuration) - Constructor for class org.apache.flink.runtime.executiongraph.Execution

ExecutionAttemptID - Class in org.apache.flink.runtime.executiongraph

Unique identifier for the attempt to execute a tasks.

ExecutionAttemptID() - Constructor for class org.apache.flink.runtime.executiongraph.ExecutionAttemptID

ExecutionAttemptID(long, long) - Constructor for class org.apache.flink.runtime.executiongraph.ExecutionAttemptID

executionConfig - Variable in class org.apache.flink.runtime.operators.chaining.ChainedDriver

ExecutionEdge - Class in org.apache.flink.runtime.executiongraph

ExecutionEdge(IntermediateResultPartition, ExecutionVertex, int) - Constructor for class org.apache.flink.runtime.executiongraph.ExecutionEdge

ExecutionGraph - Class in org.apache.flink.runtime.executiongraph

The execution graph is the central data structure that coordinates the distributed execution of a data flow.

ExecutionGraph(ExecutionContext, JobID, String, Configuration, FiniteDuration, RestartStrategy, List<BlobKey>, List<URL>, ClassLoader) - Constructor for class org.apache.flink.runtime.executiongraph.ExecutionGraph

ExecutionJobVertex - Class in org.apache.flink.runtime.executiongraph

ExecutionJobVertex(ExecutionGraph, JobVertex, int, FiniteDuration) - Constructor for class org.apache.flink.runtime.executiongraph.ExecutionJobVertex

ExecutionJobVertex(ExecutionGraph, JobVertex, int, FiniteDuration, long) - Constructor for class org.apache.flink.runtime.executiongraph.ExecutionJobVertex

ExecutionJobVertex.PredeterminedInputSplitAssigner - Class in org.apache.flink.runtime.executiongraph

An InputSplitAssigner that assigns to pre-determined hosts.

ExecutionObserver - Interface in org.apache.flink.runtime.execution

ExecutionState - Enum in org.apache.flink.runtime.execution

An enumeration of all states that a task can be in during its execution.

executionStateChanged(ExecutionState, String) - Method in interface org.apache.flink.runtime.execution.ExecutionObserver

Called when the execution state of the associated task has changed.

ExecutionVertex - Class in org.apache.flink.runtime.executiongraph

The ExecutionVertex is a parallel subtask of the execution.

ExecutionVertex(ExecutionJobVertex, int, IntermediateResult[], FiniteDuration) - Constructor for class org.apache.flink.runtime.executiongraph.ExecutionVertex

ExecutionVertex(ExecutionJobVertex, int, IntermediateResult[], FiniteDuration, long) - Constructor for class org.apache.flink.runtime.executiongraph.ExecutionVertex

ExecutorThreadFactory - Class in org.apache.flink.runtime.util

exists(String) - Method in class org.apache.flink.runtime.zookeeper.ZooKeeperStateHandleStore

Returns the version of the node if it exists or -1 if it doesn't.

expectedEntries - Variable in class org.apache.flink.runtime.operators.util.BloomFilter

extractFromSystem(long) - Static method in class org.apache.flink.runtime.instance.HardwareDescription

F

fail(Throwable) - Method in class org.apache.flink.runtime.executiongraph.Execution

This method fails the vertex due to an external condition.

fail(Throwable) - Method in class org.apache.flink.runtime.executiongraph.ExecutionGraph

fail(Throwable) - Method in class org.apache.flink.runtime.executiongraph.ExecutionJobVertex

fail(Throwable) - Method in class org.apache.flink.runtime.executiongraph.ExecutionVertex

failExternally(Throwable) - Method in class org.apache.flink.runtime.taskmanager.Task

Marks task execution failed for an external reason (a reason other than the task code itself throwing an exception).

failPartitionRequest() - Method in class org.apache.flink.runtime.io.network.partition.consumer.RemoteInputChannel

FallbackLibraryCacheManager - Class in org.apache.flink.runtime.execution.librarycache

FallbackLibraryCacheManager() - Constructor for class org.apache.flink.runtime.execution.librarycache.FallbackLibraryCacheManager

FieldVisitorImpl(int) - Constructor for class org.apache.flink.runtime.util.DependencyVisitor.FieldVisitorImpl

FileCache - Class in org.apache.flink.runtime.filecache

The FileCache is used to create the local files for the registered cache files when a task is deployed.

FileCache(Configuration) - Constructor for class org.apache.flink.runtime.filecache.FileCache

fileChannel - Variable in class org.apache.flink.runtime.io.disk.iomanager.AbstractFileIOChannel

A file channel for NIO access to the file.

FileChannelInputView - Class in org.apache.flink.runtime.io.disk

A DataInputView that is backed by a BlockChannelReader, making it effectively a data input stream.

FileChannelInputView(BlockChannelReader<MemorySegment>, MemoryManager, List<MemorySegment>, int) - Constructor for class org.apache.flink.runtime.io.disk.FileChannelInputView

FileChannelOutputView - Class in org.apache.flink.runtime.io.disk

A DataOutputView that is backed by a BlockChannelWriter, making it effectively a data output stream.

FileChannelOutputView(BlockChannelWriter<MemorySegment>, MemoryManager, List<MemorySegment>, int) - Constructor for class org.apache.flink.runtime.io.disk.FileChannelOutputView

FileIOChannel - Interface in org.apache.flink.runtime.io.disk.iomanager

A Channel represents a collection of files that belong logically to the same resource.

FileIOChannel.Enumerator - Class in org.apache.flink.runtime.io.disk.iomanager

An enumerator for channels that logically belong together.

FileIOChannel.ID - Class in org.apache.flink.runtime.io.disk.iomanager

An ID identifying an underlying file channel.

FileSegment - Class in org.apache.flink.runtime.io.disk.iomanager

FileSegment(FileChannel, long, int, boolean) - Constructor for class org.apache.flink.runtime.io.disk.iomanager.FileSegment

FileSerializableStateHandle<T extends Serializable> - Class in org.apache.flink.runtime.state.filesystem

A state handle that points to state stored in a file via Java Serialization.

FileSerializableStateHandle(Path) - Constructor for class org.apache.flink.runtime.state.filesystem.FileSerializableStateHandle

Creates a new FileSerializableStateHandle pointing to state at the given file path.

FileStreamStateHandle - Class in org.apache.flink.runtime.state.filesystem

A state handle that points to state in a file system, accessible as an input stream.

FileStreamStateHandle(Path) - Constructor for class org.apache.flink.runtime.state.filesystem.FileStreamStateHandle

Creates a new FileStreamStateHandle pointing to state at the given file path.

FileSystemStateStorageHelper<T extends Serializable> - Class in org.apache.flink.runtime.zookeeper.filesystem

StateStorageHelper implementation which stores the state in the given filesystem path.

FileSystemStateStorageHelper(String, String) - Constructor for class org.apache.flink.runtime.zookeeper.filesystem.FileSystemStateStorageHelper

FileSystemStateStorageHelper(Path, String) - Constructor for class org.apache.flink.runtime.zookeeper.filesystem.FileSystemStateStorageHelper

FileUtils - Class in org.apache.flink.runtime.util

This is a utility class to deal with temporary files.

finalizeBuildPhase(IOManager, FileIOChannel.Enumerator, LinkedBlockingQueue<MemorySegment>) - Method in class org.apache.flink.runtime.operators.hash.HashPartition

finalizeOnMaster(ClassLoader) - Method in class org.apache.flink.runtime.jobgraph.JobVertex

A hook that can be overwritten by sub classes to implement logic that is called by the master after the job completed.

finalizeOnMaster(ClassLoader) - Method in class org.apache.flink.runtime.jobgraph.OutputFormatVertex

finalizeProbePhase(List<MemorySegment>, List<HashPartition<BT, PT>>, boolean) - Method in class org.apache.flink.runtime.operators.hash.HashPartition

finalizeProbePhase(List<MemorySegment>, List<HashPartition<BT, PT>>, boolean) - Method in class org.apache.flink.runtime.operators.hash.ReOpenableHashPartition

find(Configuration) - Static method in class org.apache.flink.runtime.webmonitor.WebMonitorUtils.LogFileLocation

Finds the Flink log directory using log.file Java property that is set during startup.

findConnectingAddress(InetSocketAddress, long, long) - Static method in class org.apache.flink.runtime.net.ConnectionUtils

Finds the local network address from which this machine can connect to the target address.

findConnectingAddress(FiniteDuration) - Method in class org.apache.flink.runtime.net.ConnectionUtils.LeaderConnectingAddressListener

findConnectingAddress(FiniteDuration, FiniteDuration) - Method in class org.apache.flink.runtime.net.ConnectionUtils.LeaderConnectingAddressListener

findConnectingAddress(LeaderRetrievalService, FiniteDuration) - Static method in class org.apache.flink.runtime.util.LeaderRetrievalUtils

findVertexByID(JobVertexID) - Method in class org.apache.flink.runtime.jobgraph.JobGraph

Searches for a vertex with a matching ID and returns it.

finish() - Method in class org.apache.flink.runtime.io.network.partition.ResultPartition

Finishes the result partition.

finish() - Method in class org.apache.flink.runtime.io.network.partition.ResultSubpartition

finishWriteAndSortKeys(List<MemorySegment>) - Method in class org.apache.flink.runtime.operators.sort.LargeRecordHandler

firstDam() - Method in enum org.apache.flink.runtime.operators.DriverStrategy

FixedDelayRestartStrategy - Class in org.apache.flink.runtime.executiongraph.restart

Restart strategy which tries to restart the given ExecutionGraph a fixed number of times with a fixed time delay in between.

FixedDelayRestartStrategy(int, long) - Constructor for class org.apache.flink.runtime.executiongraph.restart.FixedDelayRestartStrategy

FixedLengthRecordSorter<T> - Class in org.apache.flink.runtime.operators.sort

FixedLengthRecordSorter(TypeSerializer<T>, TypeComparator<T>, List<MemorySegment>) - Constructor for class org.apache.flink.runtime.operators.sort.FixedLengthRecordSorter

FLAG_LAST_BLOCK - Static variable in class org.apache.flink.runtime.io.disk.iomanager.ChannelWriterOutputView

The flag marking a block as the last block.

FlatMapDriver<IT,OT> - Class in org.apache.flink.runtime.operators

Map task which is executed by a Task Manager.

FlatMapDriver() - Constructor for class org.apache.flink.runtime.operators.FlatMapDriver

FlinkUntypedActor - Class in org.apache.flink.runtime.akka

Base class for Flink's actors implemented with Java.

FlinkUntypedActor() - Constructor for class org.apache.flink.runtime.akka.FlinkUntypedActor

FlinkYarnClusterStatus - Class in org.apache.flink.runtime.yarn

Simple status representation of a running YARN cluster.

FlinkYarnClusterStatus() - Constructor for class org.apache.flink.runtime.yarn.FlinkYarnClusterStatus

FlinkYarnClusterStatus(int, int) - Constructor for class org.apache.flink.runtime.yarn.FlinkYarnClusterStatus

FlinkZooKeeperQuorumPeer - Class in org.apache.flink.runtime.zookeeper

Simple wrapper for ZooKeeper's QuorumPeer, which reads a ZooKeeper config file and writes the required 'myid' file before starting the peer.

FlinkZooKeeperQuorumPeer() - Constructor for class org.apache.flink.runtime.zookeeper.FlinkZooKeeperQuorumPeer

flip() - Method in class org.apache.flink.runtime.io.disk.SpillingBuffer

flush() - Method in class org.apache.flink.runtime.fs.hdfs.HadoopDataOutputStream

flush() - Method in class org.apache.flink.runtime.io.network.api.writer.RecordWriter

flush() - Method in class org.apache.flink.runtime.iterative.io.SerializedUpdateBuffer

flush() - Method in class org.apache.flink.runtime.state.filesystem.FsStateBackend.FsCheckpointStateOutputStream

formatLogString(String) - Method in class org.apache.flink.runtime.operators.BatchTask

formatLogString(String) - Method in interface org.apache.flink.runtime.operators.TaskContext

forward(Object, ActorGateway) - Method in interface org.apache.flink.runtime.instance.ActorGateway

Forwards a message.

forward(Object, ActorGateway) - Method in class org.apache.flink.runtime.instance.AkkaActorGateway

Forwards a message.

FreeingBufferRecycler - Class in org.apache.flink.runtime.io.network.buffer

A simple buffer recycler that frees the memory segments.

from(IntermediateResultPartition) - Static method in class org.apache.flink.runtime.deployment.ResultPartitionDeploymentDescriptor

fromBuffer(Buffer, ClassLoader) - Static method in class org.apache.flink.runtime.io.network.api.serialization.EventSerializer

fromByteBuf(ByteBuf) - Static method in class org.apache.flink.runtime.executiongraph.ExecutionAttemptID

fromByteBuf(ByteBuf) - Static method in class org.apache.flink.runtime.io.network.partition.consumer.InputChannelID

fromByteBuf(ByteBuf) - Static method in class org.apache.flink.runtime.jobgraph.IntermediateResultPartitionID

fromConfig(Configuration) - Static method in enum org.apache.flink.runtime.jobmanager.RecoveryMode

Return the configured RecoveryMode.

fromDeque(ArrayDeque<Tuple2<Long, List<T>>>, TypeSerializer<T>) - Static method in class org.apache.flink.runtime.state.SerializedCheckpointData

Converts a list of checkpoints with elements into an array of SerializedCheckpointData.

fromDeque(ArrayDeque<Tuple2<Long, List<T>>>, TypeSerializer<T>, DataOutputSerializer) - Static method in class org.apache.flink.runtime.state.SerializedCheckpointData

Converts a list of checkpoints into an array of SerializedCheckpointData.

fromEdge(IntermediateResultPartition, Execution) - Static method in class org.apache.flink.runtime.deployment.PartialInputChannelDeploymentDescriptor

Creates a partial input channel for the given partition and producing task.

fromEdges(ExecutionEdge[], SimpleSlot) - Static method in class org.apache.flink.runtime.deployment.InputChannelDeploymentDescriptor

Creates an input channel deployment descriptor for each partition.

fromHexString(String) - Static method in class org.apache.flink.runtime.jobgraph.JobVertexID

fromKeyValueJsonArray(String) - Static method in class org.apache.flink.runtime.webmonitor.WebMonitorUtils

fromSerializedEvent(ByteBuffer, ClassLoader) - Static method in class org.apache.flink.runtime.io.network.api.serialization.EventSerializer

FsCheckpointStateOutputStream(Path, FileSystem, int, int) - Constructor for class org.apache.flink.runtime.state.filesystem.FsStateBackend.FsCheckpointStateOutputStream

FsFoldingState<K,N,T,ACC> - Class in org.apache.flink.runtime.state.filesystem

Heap-backed partitioned FoldingState that is snapshotted into files.

FsFoldingState(FsStateBackend, TypeSerializer<K>, TypeSerializer<N>, FoldingStateDescriptor<T, ACC>) - Constructor for class org.apache.flink.runtime.state.filesystem.FsFoldingState

Creates a new and empty partitioned state.

FsFoldingState(FsStateBackend, TypeSerializer<K>, TypeSerializer<N>, FoldingStateDescriptor<T, ACC>, HashMap<N, Map<K, ACC>>) - Constructor for class org.apache.flink.runtime.state.filesystem.FsFoldingState

Creates a new key/value state with the given state contents.

FsFoldingState.Snapshot<K,N,T,ACC> - Class in org.apache.flink.runtime.state.filesystem

FsListState<K,N,V> - Class in org.apache.flink.runtime.state.filesystem

Heap-backed partitioned ListState that is snapshotted into files.

FsListState(FsStateBackend, TypeSerializer<K>, TypeSerializer<N>, ListStateDescriptor<V>) - Constructor for class org.apache.flink.runtime.state.filesystem.FsListState

Creates a new and empty partitioned state.

FsListState(FsStateBackend, TypeSerializer<K>, TypeSerializer<N>, ListStateDescriptor<V>, HashMap<N, Map<K, ArrayList<V>>>) - Constructor for class org.apache.flink.runtime.state.filesystem.FsListState

Creates a new key/value state with the given state contents.

FsListState.Snapshot<K,N,V> - Class in org.apache.flink.runtime.state.filesystem

FsReducingState<K,N,V> - Class in org.apache.flink.runtime.state.filesystem

Heap-backed partitioned ReducingState that is snapshotted into files.

FsReducingState(FsStateBackend, TypeSerializer<K>, TypeSerializer<N>, ReducingStateDescriptor<V>) - Constructor for class org.apache.flink.runtime.state.filesystem.FsReducingState

Creates a new and empty partitioned state.

FsReducingState(FsStateBackend, TypeSerializer<K>, TypeSerializer<N>, ReducingStateDescriptor<V>, HashMap<N, Map<K, V>>) - Constructor for class org.apache.flink.runtime.state.filesystem.FsReducingState

Creates a new key/value state with the given state contents.

FsReducingState.Snapshot<K,N,V> - Class in org.apache.flink.runtime.state.filesystem

FsStateBackend - Class in org.apache.flink.runtime.state.filesystem

The file state backend is a state backend that stores the state of streaming jobs in a file system.

FsStateBackend(String) - Constructor for class org.apache.flink.runtime.state.filesystem.FsStateBackend

Creates a new state backend that stores its checkpoint data in the file system and location defined by the given URI.

FsStateBackend(Path) - Constructor for class org.apache.flink.runtime.state.filesystem.FsStateBackend

Creates a new state backend that stores its checkpoint data in the file system and location defined by the given URI.

FsStateBackend(URI) - Constructor for class org.apache.flink.runtime.state.filesystem.FsStateBackend

Creates a new state backend that stores its checkpoint data in the file system and location defined by the given URI.

FsStateBackend(URI, int) - Constructor for class org.apache.flink.runtime.state.filesystem.FsStateBackend

Creates a new state backend that stores its checkpoint data in the file system and location defined by the given URI.

FsStateBackend.FsCheckpointStateOutputStream - Class in org.apache.flink.runtime.state.filesystem

A CheckpointStateOutputStream that writes into a file and returns the path to that file upon closing.

FsStateBackendFactory - Class in org.apache.flink.runtime.state.filesystem

A factory that creates an FsStateBackend from a configuration.

FsStateBackendFactory() - Constructor for class org.apache.flink.runtime.state.filesystem.FsStateBackendFactory

FsValueState<K,N,V> - Class in org.apache.flink.runtime.state.filesystem

Heap-backed partitioned ValueState that is snapshotted into files.

FsValueState(FsStateBackend, TypeSerializer<K>, TypeSerializer<N>, ValueStateDescriptor<V>) - Constructor for class org.apache.flink.runtime.state.filesystem.FsValueState

Creates a new and empty key/value state.

FsValueState(FsStateBackend, TypeSerializer<K>, TypeSerializer<N>, ValueStateDescriptor<V>, HashMap<N, Map<K, V>>) - Constructor for class org.apache.flink.runtime.state.filesystem.FsValueState

Creates a new key/value state with the given state contents.

FsValueState.Snapshot<K,N,V> - Class in org.apache.flink.runtime.state.filesystem

FullOuterJoinDriver<IT1,IT2,OT> - Class in org.apache.flink.runtime.operators

The full outer join driver implements the logic of an outer join operator at runtime.

FullOuterJoinDriver() - Constructor for class org.apache.flink.runtime.operators.FullOuterJoinDriver

furtherPartitioning - Variable in class org.apache.flink.runtime.operators.hash.HashPartition

furtherPartitioning - Variable in class org.apache.flink.runtime.operators.hash.MutableHashTable

G

generatePlan(JobGraph) - Static method in class org.apache.flink.runtime.jobgraph.jsonplan.JsonPlanGenerator

GenericFoldingState<K,N,T,ACC,Backend extends AbstractStateBackend,W extends org.apache.flink.api.common.state.ValueState<ACC> & KvState<K,N,org.apache.flink.api.common.state.ValueState<ACC>,org.apache.flink.api.common.state.ValueStateDescriptor<ACC>,Backend>> - Class in org.apache.flink.runtime.state

Generic implementation of FoldingState based on a wrapped ValueState.

GenericFoldingState(ValueState<ACC>, FoldFunction<T, ACC>) - Constructor for class org.apache.flink.runtime.state.GenericFoldingState

Creates a new FoldingState that wraps the given ValueState.

GenericListState<K,N,T,Backend extends AbstractStateBackend,W extends org.apache.flink.api.common.state.ValueState<ArrayList<T>> & KvState<K,N,org.apache.flink.api.common.state.ValueState<ArrayList<T>>,org.apache.flink.api.common.state.ValueStateDescriptor<ArrayList<T>>,Backend>> - Class in org.apache.flink.runtime.state

Generic implementation of ListState based on a wrapped ValueState.

GenericListState(ValueState<ArrayList<T>>) - Constructor for class org.apache.flink.runtime.state.GenericListState

Creates a new ListState that wraps the given ValueState.

GenericReducingState<K,N,T,Backend extends AbstractStateBackend,W extends org.apache.flink.api.common.state.ValueState<T> & KvState<K,N,org.apache.flink.api.common.state.ValueState<T>,org.apache.flink.api.common.state.ValueStateDescriptor<T>,Backend>> - Class in org.apache.flink.runtime.state

Generic implementation of ReducingState based on a wrapped ValueState.

GenericReducingState(ValueState<T>, ReduceFunction<T>) - Constructor for class org.apache.flink.runtime.state.GenericReducingState

Creates a new ReducingState that wraps the given ValueState.

get(JobID, String) - Method in class org.apache.flink.runtime.blob.BlobClient

Downloads the BLOB identified by the given job ID and key from the BLOB server.

get(BlobKey) - Method in class org.apache.flink.runtime.blob.BlobClient

Downloads the BLOB identified by the given BLOB key from the BLOB server.

get(String) - Method in class org.apache.flink.runtime.iterative.concurrent.Broker

blocking retrieval and removal of the object to share

get(int) - Method in class org.apache.flink.runtime.operators.util.BitSet

Returns true if the bit is set in the specified index.

get(int) - Method in class org.apache.flink.runtime.operators.util.BloomFilter.BitSet

Returns true if the bit is set in the specified index.

get() - Method in class org.apache.flink.runtime.state.filesystem.FsFoldingState

get() - Method in class org.apache.flink.runtime.state.filesystem.FsListState

get() - Method in class org.apache.flink.runtime.state.filesystem.FsReducingState

get() - Method in class org.apache.flink.runtime.state.GenericFoldingState

get() - Method in class org.apache.flink.runtime.state.GenericListState

get() - Method in class org.apache.flink.runtime.state.GenericReducingState

get() - Method in class org.apache.flink.runtime.state.memory.MemFoldingState

get() - Method in class org.apache.flink.runtime.state.memory.MemListState

get() - Method in class org.apache.flink.runtime.state.memory.MemReducingState

get() - Method in class org.apache.flink.runtime.util.AtomicDisposableReferenceCounter

get() - Static method in class org.apache.flink.runtime.util.EmptyIterator

Gets a singleton instance of the empty iterator.

get() - Static method in class org.apache.flink.runtime.util.EmptyMutableObjectIterator

Gets a singleton instance of the empty iterator.

get(K) - Method in class org.apache.flink.runtime.util.LRUCacheMap

get(Throwable, ClassLoader) - Static method in exception org.apache.flink.runtime.util.SerializedThrowable

get(String) - Method in class org.apache.flink.runtime.zookeeper.ZooKeeperStateHandleStore

Gets a state handle from ZooKeeper.

getAccessTime() - Method in class org.apache.flink.runtime.fs.hdfs.HadoopFileStatus

getAccumulatorRegistry() - Method in interface org.apache.flink.runtime.execution.Environment

Return the registry for accumulators which are periodically sent to the job manager.

getAccumulatorRegistry() - Method in class org.apache.flink.runtime.taskmanager.RuntimeEnvironment

getAccumulatorRegistry() - Method in class org.apache.flink.runtime.taskmanager.Task

getAccumulatorResultsStringified() - Method in class org.apache.flink.runtime.executiongraph.ExecutionGraph

Returns the a stringified version of the user-defined accumulators.

getAccumulators() - Method in class org.apache.flink.runtime.taskmanager.TaskExecutionState

Gets flink and user-defined accumulators in serialized form.

getAccumulatorsSerialized() - Method in class org.apache.flink.runtime.executiongraph.ExecutionGraph

Gets a serialized accumulator map.

getActorGateway() - Method in class org.apache.flink.runtime.instance.Instance

Returns the InstanceGateway of this Instance.

getActorGatewayFuture() - Method in class org.apache.flink.runtime.util.LeaderRetrievalUtils.LeaderGatewayListener

getAddress() - Method in class org.apache.flink.runtime.io.network.ConnectionID

getAddress() - Method in exception org.apache.flink.runtime.io.network.netty.exception.TransportException

getAddress() - Method in interface org.apache.flink.runtime.leaderelection.LeaderContender

Returns the address of the LeaderContender under which other instances can connect to it.

getAddress() - Method in class org.apache.flink.runtime.util.LeaderConnectionInfo

getAggregatedMetricAccumulators() - Method in class org.apache.flink.runtime.executiongraph.ExecutionJobVertex

getAggregatedUserAccumulatorsStringified() - Method in class org.apache.flink.runtime.executiongraph.ExecutionJobVertex

getAggregateJobVertexState(int[], int) - Static method in class org.apache.flink.runtime.executiongraph.ExecutionJobVertex

getAggregates() - Method in class org.apache.flink.runtime.iterative.concurrent.SuperstepBarrier

getAggregates(ClassLoader) - Method in class org.apache.flink.runtime.iterative.event.IterationEventWithAggregators

getAggregateState() - Method in class org.apache.flink.runtime.executiongraph.ExecutionJobVertex

getAggregator(String) - Method in class org.apache.flink.runtime.iterative.task.RuntimeAggregatorRegistry

getAggregatorNames() - Method in class org.apache.flink.runtime.iterative.concurrent.SuperstepBarrier

getAggregatorNames() - Method in class org.apache.flink.runtime.iterative.event.IterationEventWithAggregators

getAll() - Method in class org.apache.flink.runtime.zookeeper.ZooKeeperStateHandleStore

Gets all available state handles from ZooKeeper.

getAllAggregators() - Method in class org.apache.flink.runtime.iterative.task.RuntimeAggregatorRegistry

getAllCheckpoints() - Method in interface org.apache.flink.runtime.checkpoint.CompletedCheckpointStore

Returns all CompletedCheckpoint instances.

getAllCheckpoints() - Method in class org.apache.flink.runtime.checkpoint.ZooKeeperCompletedCheckpointStore

getAllExecutionVertices() - Method in class org.apache.flink.runtime.executiongraph.ExecutionGraph

getAllInputGates() - Method in interface org.apache.flink.runtime.execution.Environment

getAllInputGates() - Method in class org.apache.flink.runtime.taskmanager.RuntimeEnvironment

getAllInputGates() - Method in class org.apache.flink.runtime.taskmanager.Task

getAllIntermediateResults() - Method in class org.apache.flink.runtime.executiongraph.ExecutionGraph

getAllowQueuedScheduling() - Method in class org.apache.flink.runtime.jobgraph.JobGraph

getAllRegisteredInstances() - Method in class org.apache.flink.runtime.instance.InstanceManager

getAllSortedByName() - Method in class org.apache.flink.runtime.zookeeper.ZooKeeperStateHandleStore

Gets all available state handles from ZooKeeper sorted by name (ascending).

getAllVertices() - Method in class org.apache.flink.runtime.executiongraph.ExecutionGraph

getAllWriters() - Method in interface org.apache.flink.runtime.execution.Environment

getAllWriters() - Method in class org.apache.flink.runtime.taskmanager.RuntimeEnvironment

getAllWriters() - Method in class org.apache.flink.runtime.taskmanager.Task

getAndIncrement() - Method in interface org.apache.flink.runtime.checkpoint.CheckpointIDCounter

Atomically increments the current checkpoint ID.

getAndIncrement() - Method in class org.apache.flink.runtime.checkpoint.StandaloneCheckpointIDCounter

getAndIncrement() - Method in class org.apache.flink.runtime.checkpoint.ZooKeeperCheckpointIDCounter

getAndIncrementCheckpointId() - Method in class org.apache.flink.runtime.checkpoint.CheckpointCoordinator

getAndRemove(String) - Method in class org.apache.flink.runtime.iterative.concurrent.Broker

blocking retrieval and removal of the object to share

getApplicationId() - Method in class org.apache.flink.runtime.yarn.AbstractFlinkYarnCluster

Returns a string representation of the ApplicationID assigned by YARN.

getAssignedResource() - Method in class org.apache.flink.runtime.executiongraph.Execution

getAssignedResourceLocation() - Method in class org.apache.flink.runtime.executiongraph.Execution

getAttemptId() - Method in class org.apache.flink.runtime.executiongraph.Execution

getAttemptNumber() - Method in class org.apache.flink.runtime.deployment.TaskDeploymentDescriptor

Returns the attempt number of the subtask

getAttemptNumber() - Method in class org.apache.flink.runtime.executiongraph.Execution

getAverageDuration() - Method in interface org.apache.flink.runtime.checkpoint.stats.JobCheckpointStats

Returns the average checkpoint duration ever seen over all completed checkpoints.

getAverageStateSize() - Method in interface org.apache.flink.runtime.checkpoint.stats.JobCheckpointStats

Average the minimum checkpoint state size ever seen over all completed checkpoints.

getBasePath() - Method in class org.apache.flink.runtime.state.filesystem.FsStateBackend

Gets the base directory where all state-containing files are stored.

getBlobServerPort() - Method in class org.apache.flink.runtime.execution.librarycache.BlobLibraryCacheManager

getBlockCount() - Method in class org.apache.flink.runtime.io.disk.FileChannelOutputView

Gets the number of blocks written by this output view.

getBlockCount() - Method in class org.apache.flink.runtime.io.disk.iomanager.ChannelWriterOutputView

Gets the number of blocks used by this view.

getBlockCount() - Method in class org.apache.flink.runtime.operators.hash.InMemoryPartition

getBlockCount() - Method in class org.apache.flink.runtime.operators.sort.UnilateralSortMerger.ChannelWithBlockCount

getBlockSize() - Method in class org.apache.flink.runtime.fs.hdfs.HadoopFileStatus

getBoolean(String, boolean) - Method in class org.apache.flink.runtime.operators.util.TaskConfig.DelegatingConfiguration

getBroadcastGroupSize(int) - Method in class org.apache.flink.runtime.operators.util.TaskConfig

getBroadcastInputName(int) - Method in class org.apache.flink.runtime.operators.util.TaskConfig

getBroadcastInputSerializer(int, ClassLoader) - Method in class org.apache.flink.runtime.operators.util.TaskConfig

getBroadcastVariable(String) - Method in class org.apache.flink.runtime.operators.util.DistributedRuntimeUDFContext

getBroadcastVariableManager() - Method in interface org.apache.flink.runtime.execution.Environment

getBroadcastVariableManager() - Method in class org.apache.flink.runtime.taskmanager.RuntimeEnvironment

getBroadcastVariableWithInitializer(String, BroadcastVariableInitializer<T, C>) - Method in class org.apache.flink.runtime.operators.util.DistributedRuntimeUDFContext

getBuffer() - Method in class org.apache.flink.runtime.io.network.partition.consumer.BufferOrEvent

getBufferProvider() - Method in class org.apache.flink.runtime.io.network.api.writer.ResultPartitionWriter

getBufferProvider() - Method in class org.apache.flink.runtime.io.network.partition.consumer.RemoteInputChannel

getBufferProvider() - Method in class org.apache.flink.runtime.io.network.partition.ResultPartition

getBuildSideBlockCount() - Method in class org.apache.flink.runtime.operators.hash.HashPartition

getBuildSideChannel() - Method in class org.apache.flink.runtime.operators.hash.HashPartition

getBuildSideComparator() - Method in class org.apache.flink.runtime.operators.hash.AbstractMutableHashTable

getBuildSideIterator() - Method in class org.apache.flink.runtime.operators.hash.MutableHashTable

getBuildSideRecordCount() - Method in class org.apache.flink.runtime.operators.hash.HashPartition

getBuildSideSerializer() - Method in class org.apache.flink.runtime.operators.hash.AbstractMutableHashTable

getByteArray() - Method in class org.apache.flink.runtime.util.DataOutputSerializer

getBytes(String, byte[]) - Method in class org.apache.flink.runtime.operators.util.TaskConfig.DelegatingConfiguration

getBytesInLatestSegment() - Method in class org.apache.flink.runtime.io.disk.FileChannelOutputView

Gets the number of bytes written in the latest memory segment.

getBytesMemoryUsed() - Method in class org.apache.flink.runtime.io.disk.iomanager.ChannelWriterOutputView

Gets the number of bytes used by this output view, including written bytes and header bytes.

getBytesWritten() - Method in class org.apache.flink.runtime.io.disk.iomanager.ChannelWriterOutputView

Gets the number of pay-load bytes already written.

getCapacity() - Method in class org.apache.flink.runtime.operators.sort.FixedLengthRecordSorter

getCapacity() - Method in interface org.apache.flink.runtime.operators.sort.InMemorySorter

Gets the total capacity of this sorter, in bytes.

getCapacity() - Method in class org.apache.flink.runtime.operators.sort.NormalizedKeySorter

getCause() - Method in exception org.apache.flink.runtime.util.SerializedThrowable

getCauseAsString() - Method in exception org.apache.flink.runtime.io.network.partition.ProducerFailedException

Returns the stringified cause of the producer failure.

getChainedStubConfig(int) - Method in class org.apache.flink.runtime.operators.util.TaskConfig

getChainedTask(int) - Method in class org.apache.flink.runtime.operators.util.TaskConfig

getChainedTaskName(int) - Method in class org.apache.flink.runtime.operators.util.TaskConfig

getChannel() - Method in class org.apache.flink.runtime.operators.sort.UnilateralSortMerger.ChannelWithBlockCount

getChannelID() - Method in class org.apache.flink.runtime.io.disk.iomanager.AbstractFileIOChannel

getChannelID() - Method in interface org.apache.flink.runtime.io.disk.iomanager.FileIOChannel

Gets the channel ID of this I/O channel.

getChannelIndex() - Method in class org.apache.flink.runtime.io.network.partition.consumer.BufferOrEvent

getCheckpointCoordinator() - Method in class org.apache.flink.runtime.executiongraph.ExecutionGraph

getCheckpointDirectory() - Method in class org.apache.flink.runtime.state.filesystem.FsStateBackend

Gets the directory where this state backend stores its checkpoint data.

getCheckpointID() - Method in class org.apache.flink.runtime.checkpoint.CompletedCheckpoint

getCheckpointId() - Method in class org.apache.flink.runtime.checkpoint.PendingCheckpoint

getCheckpointId() - Method in class org.apache.flink.runtime.checkpoint.stats.CheckpointStats

Returns the ID of the checkpoint.

getCheckpointId() - Method in class org.apache.flink.runtime.messages.checkpoint.AbstractCheckpointMessage

getCheckpointId() - Method in class org.apache.flink.runtime.state.SerializedCheckpointData

Gets the checkpointId of the checkpoint.

getCheckpointInterval() - Method in class org.apache.flink.runtime.jobgraph.tasks.JobSnapshottingSettings

getCheckpointStatsTracker() - Method in class org.apache.flink.runtime.executiongraph.ExecutionGraph

getCheckpointTimeout() - Method in class org.apache.flink.runtime.jobgraph.tasks.JobSnapshottingSettings

getCheckpointTimestamp() - Method in class org.apache.flink.runtime.checkpoint.PendingCheckpoint

getClass(String, Class<? extends T>, ClassLoader) - Method in class org.apache.flink.runtime.operators.util.TaskConfig.DelegatingConfiguration

getClassLoader(JobID) - Method in class org.apache.flink.runtime.execution.librarycache.BlobLibraryCacheManager

getClassLoader(JobID) - Method in class org.apache.flink.runtime.execution.librarycache.FallbackLibraryCacheManager

getClassLoader(JobID) - Method in interface org.apache.flink.runtime.execution.librarycache.LibraryCacheManager

Returns the user code class loader associated with id.

getClasspaths() - Method in class org.apache.flink.runtime.jobgraph.JobGraph

getClientChannelHandlers() - Method in interface org.apache.flink.runtime.io.network.netty.NettyProtocol

getClientConnectTimeoutSeconds() - Method in class org.apache.flink.runtime.io.network.netty.NettyConfig

getClientNumThreads() - Method in class org.apache.flink.runtime.io.network.netty.NettyConfig

getClusterDescription() - Method in class org.apache.flink.runtime.yarn.AbstractFlinkYarnClient

Returns a String containing details about the cluster (NodeManagers, available memory, ...)

getClusterStatus() - Method in class org.apache.flink.runtime.yarn.AbstractFlinkYarnCluster

Returns the latest cluster status, with number of Taskmanagers and slots

getCollectedStates() - Method in class org.apache.flink.runtime.checkpoint.PendingCheckpoint

getCoLocationGroup() - Method in class org.apache.flink.runtime.executiongraph.ExecutionJobVertex

getCoLocationGroup() - Method in class org.apache.flink.runtime.jobgraph.JobVertex

getComparatorWithCurrentReference() - Method in class org.apache.flink.runtime.util.NonReusingKeyGroupedIterator

getComparatorWithCurrentReference() - Method in class org.apache.flink.runtime.util.ReusingKeyGroupedIterator

getConfigDir() - Method in class org.apache.flink.runtime.jobmanager.JobManagerCliOptions

getConfigDir() - Method in class org.apache.flink.runtime.taskmanager.TaskManagerCliOptions

getConfiguration() - Method in class org.apache.flink.runtime.jobgraph.JobVertex

Returns the vertex's configuration object which can be used to pass custom settings to the task at runtime.

getConfiguration() - Method in class org.apache.flink.runtime.operators.util.TaskConfig

Gets the configuration that holds the actual values encoded.

getConfiguration() - Method in class org.apache.flink.runtime.taskmanager.TaskManagerRuntimeInfo

Gets the configuration that the TaskManager was started with.

getConnectionId() - Method in class org.apache.flink.runtime.deployment.ResultPartitionLocation

getConnectionIndex() - Method in class org.apache.flink.runtime.executiongraph.IntermediateResult

getConnectionIndex() - Method in class org.apache.flink.runtime.io.network.ConnectionID

getConnectionManager() - Method in class org.apache.flink.runtime.io.network.NetworkEnvironment

getConsumedPartitionId() - Method in class org.apache.flink.runtime.deployment.InputChannelDeploymentDescriptor

getConsumedPartitionLocation() - Method in class org.apache.flink.runtime.deployment.InputChannelDeploymentDescriptor

getConsumedResultId() - Method in class org.apache.flink.runtime.deployment.InputGateDeploymentDescriptor

getConsumedResultId() - Method in class org.apache.flink.runtime.io.network.partition.consumer.SingleInputGate

getConsumedSubpartitionIndex() - Method in class org.apache.flink.runtime.deployment.InputGateDeploymentDescriptor

getConsumers() - Method in class org.apache.flink.runtime.executiongraph.IntermediateResultPartition

getConsumers() - Method in class org.apache.flink.runtime.jobgraph.IntermediateDataSet

getConvergenceCriterion(ClassLoader) - Method in class org.apache.flink.runtime.operators.util.TaskConfig

getConvergenceCriterionAggregatorName() - Method in class org.apache.flink.runtime.operators.util.TaskConfig

getCopyOfBuffer() - Method in class org.apache.flink.runtime.util.DataOutputSerializer

getCount() - Method in interface org.apache.flink.runtime.checkpoint.stats.JobCheckpointStats

Returns the total number of completed checkpoints.

getCurrent() - Method in class org.apache.flink.runtime.operators.hash.MutableHashTable.ProbeIterator

getCurrent() - Method in interface org.apache.flink.runtime.util.KeyGroupedIterator

getCurrent() - Method in class org.apache.flink.runtime.util.NonReusingKeyGroupedIterator

getCurrent() - Method in class org.apache.flink.runtime.util.ReusingKeyGroupedIterator

getCurrentAssignedResource() - Method in class org.apache.flink.runtime.executiongraph.ExecutionVertex

getCurrentAssignedResourceLocation() - Method in class org.apache.flink.runtime.executiongraph.ExecutionVertex

getCurrentBackoff() - Method in class org.apache.flink.runtime.io.network.partition.consumer.InputChannel

Returns the current backoff in ms.

getCurrentBuffer() - Method in class org.apache.flink.runtime.io.network.api.serialization.AdaptiveSpanningRecordDeserializer

getCurrentBuffer() - Method in interface org.apache.flink.runtime.io.network.api.serialization.RecordDeserializer

getCurrentBuffer() - Method in interface org.apache.flink.runtime.io.network.api.serialization.RecordSerializer

getCurrentBuffer() - Method in class org.apache.flink.runtime.io.network.api.serialization.SpanningRecordSerializer

getCurrentBuffer() - Method in class org.apache.flink.runtime.io.network.api.serialization.SpillingAdaptiveSpanningRecordDeserializer

getCurrentExecutionAttempt() - Method in class org.apache.flink.runtime.executiongraph.ExecutionVertex

getCurrentKey() - Method in class org.apache.flink.runtime.state.AbstractStateBackend

getCurrentNumberOfSubtasks() - Method in class org.apache.flink.runtime.jobgraph.tasks.AbstractInvokable

Returns the current number of subtasks the respective task is split into.

getCurrentOffset() - Method in class org.apache.flink.runtime.io.disk.SimpleCollectingOutputView

getCurrentPositionInSegment() - Method in class org.apache.flink.runtime.memory.AbstractPagedInputView

Gets the position from which the next byte will be read.

getCurrentPositionInSegment() - Method in class org.apache.flink.runtime.memory.AbstractPagedOutputView

Gets the current write position (the position where the next bytes will be written) in the current memory segment.

getCurrentProbeRecord() - Method in class org.apache.flink.runtime.operators.hash.MutableHashTable

getCurrentRestartAttempt() - Method in class org.apache.flink.runtime.executiongraph.restart.FixedDelayRestartStrategy

getCurrentSegment() - Method in class org.apache.flink.runtime.memory.AbstractPagedInputView

Gets the memory segment that will be used to read the next bytes from.

getCurrentSegment() - Method in class org.apache.flink.runtime.memory.AbstractPagedOutputView

Gets the segment that the view currently writes to.

getCurrentSegmentLimit() - Method in class org.apache.flink.runtime.memory.AbstractPagedInputView

Gets the current limit in the memory segment.

getDefaultBlockSize() - Method in class org.apache.flink.runtime.fs.hdfs.HadoopFileSystem

getDefaultBlockSize() - Method in class org.apache.flink.runtime.fs.maprfs.MapRFileSystem

getDefaultIOMode() - Method in class org.apache.flink.runtime.io.network.NetworkEnvironment

getDiagnostics() - Method in class org.apache.flink.runtime.yarn.AbstractFlinkYarnCluster

getDirectMemoryStatsAsString(BufferPoolMXBean) - Static method in class org.apache.flink.runtime.taskmanager.MemoryLogger

Returns a String with the direct memory footprint.

getDistributedCacheEntries() - Method in interface org.apache.flink.runtime.execution.Environment

getDistributedCacheEntries() - Method in class org.apache.flink.runtime.taskmanager.RuntimeEnvironment

getDistributionPattern() - Method in class org.apache.flink.runtime.jobgraph.JobEdge

Returns the distribution pattern used for this edge.

getDouble(String, double) - Method in class org.apache.flink.runtime.operators.util.TaskConfig.DelegatingConfiguration

getDriver() - Method in class org.apache.flink.runtime.operators.util.TaskConfig

getDriverClass() - Method in enum org.apache.flink.runtime.operators.DriverStrategy

getDriverComparator(int) - Method in class org.apache.flink.runtime.operators.BatchTask

getDriverComparator(int) - Method in interface org.apache.flink.runtime.operators.TaskContext

getDriverComparator(int, ClassLoader) - Method in class org.apache.flink.runtime.operators.util.TaskConfig

getDriverStrategy() - Method in class org.apache.flink.runtime.operators.util.TaskConfig

getDuration() - Method in class org.apache.flink.runtime.checkpoint.CompletedCheckpoint

getDuration() - Method in class org.apache.flink.runtime.checkpoint.StateForTask

getDuration() - Method in class org.apache.flink.runtime.checkpoint.stats.CheckpointStats

Returns the duration in milliseconds.

getDynamicPropertiesEncoded() - Method in class org.apache.flink.runtime.yarn.AbstractFlinkYarnClient

getEagerlyDeployConsumers() - Method in class org.apache.flink.runtime.deployment.ResultPartitionDeploymentDescriptor

Returns whether consumers should be deployed eagerly (as soon as they are registered at the result manager of the task manager).

getEagerlyDeployConsumers() - Method in class org.apache.flink.runtime.executiongraph.IntermediateResult

getEagerlyDeployConsumers() - Method in class org.apache.flink.runtime.io.network.partition.ResultPartition

Returns whether consumers should be deployed eagerly (as soon as they are registered at the result manager of the task manager).

getEagerlyDeployConsumers() - Method in class org.apache.flink.runtime.jobgraph.IntermediateDataSet

Returns whether consumers should be deployed eagerly (as soon as they are registered at the result manager of the task manager).

getElementsCollectedAndReset() - Method in class org.apache.flink.runtime.iterative.io.WorksetUpdateOutputCollector

getEndTime() - Method in class org.apache.flink.runtime.messages.webmonitor.JobDetails

getEntryIterator() - Method in class org.apache.flink.runtime.operators.hash.AbstractMutableHashTable

getEntryIterator() - Method in class org.apache.flink.runtime.operators.hash.CompactingHashTable

getEnvironment() - Method in class org.apache.flink.runtime.jobgraph.tasks.AbstractInvokable

Returns the environment of this task.

getError(ClassLoader) - Method in class org.apache.flink.runtime.taskmanager.TaskExecutionState

Gets the attached exception, which is in serialized form.

getEvent() - Method in class org.apache.flink.runtime.io.network.partition.consumer.BufferOrEvent

getExecutedVertex() - Method in class org.apache.flink.runtime.instance.SimpleSlot

Gets the task execution attempt currently executed in this slot.

getExecutingThread() - Method in class org.apache.flink.runtime.taskmanager.Task

getExecutionAttemptID() - Method in class org.apache.flink.runtime.accumulators.AccumulatorSnapshot

getExecutionConfig() - Method in class org.apache.flink.runtime.executiongraph.ExecutionGraph

getExecutionConfig() - Method in class org.apache.flink.runtime.jobgraph.tasks.AbstractInvokable

Returns the global ExecutionConfig, obtained from the job configuration.

getExecutionConfig() - Method in interface org.apache.flink.runtime.operators.TaskContext

getExecutionContext() - Method in class org.apache.flink.runtime.executiongraph.ExecutionGraph

Returns the ExecutionContext associated with this ExecutionGraph.

getExecutionGraph() - Method in class org.apache.flink.runtime.executiongraph.ExecutionVertex

getExecutionId() - Method in class org.apache.flink.runtime.deployment.TaskDeploymentDescriptor

getExecutionId() - Method in interface org.apache.flink.runtime.execution.Environment

Gets the ID of the task execution attempt.

getExecutionId() - Method in class org.apache.flink.runtime.taskmanager.RuntimeEnvironment

getExecutionId() - Method in class org.apache.flink.runtime.taskmanager.Task

getExecutionState() - Method in class org.apache.flink.runtime.executiongraph.ExecutionVertex

getExecutionState() - Method in class org.apache.flink.runtime.taskmanager.Task

Returns the current execution state of the task.

getExecutionState() - Method in class org.apache.flink.runtime.taskmanager.TaskExecutionState

Returns the new execution state of the task.

getFailureCause() - Method in class org.apache.flink.runtime.executiongraph.Execution

getFailureCause() - Method in class org.apache.flink.runtime.executiongraph.ExecutionGraph

getFailureCause() - Method in class org.apache.flink.runtime.executiongraph.ExecutionVertex

getFailureCause() - Method in class org.apache.flink.runtime.io.network.partition.ResultPartition

getFailureCause() - Method in class org.apache.flink.runtime.io.network.partition.ResultSubpartition

getFailureCause() - Method in interface org.apache.flink.runtime.io.network.partition.ResultSubpartitionView

getFailureCause() - Method in class org.apache.flink.runtime.taskmanager.Task

If the task has failed, this method gets the exception that caused this task to fail.

getFile(BlobKey) - Method in class org.apache.flink.runtime.execution.librarycache.BlobLibraryCacheManager

getFile(BlobKey) - Method in class org.apache.flink.runtime.execution.librarycache.FallbackLibraryCacheManager

getFile(BlobKey) - Method in interface org.apache.flink.runtime.execution.librarycache.LibraryCacheManager

Returns a file handle to the file identified by the blob key.

getFileBlockLocations(FileStatus, long, long) - Method in class org.apache.flink.runtime.fs.hdfs.HadoopFileSystem

getFileBlockLocations(FileStatus, long, long) - Method in class org.apache.flink.runtime.fs.maprfs.MapRFileSystem

getFileChannel() - Method in class org.apache.flink.runtime.io.disk.iomanager.FileSegment

getFilehandlesDriver() - Method in class org.apache.flink.runtime.operators.util.TaskConfig

getFilehandlesInput(int) - Method in class org.apache.flink.runtime.operators.util.TaskConfig

getFilePath() - Method in class org.apache.flink.runtime.state.filesystem.AbstractFileStateHandle

Gets the path where this handle's state is stored.

getFileSize() - Method in class org.apache.flink.runtime.state.filesystem.AbstractFileStateHandle

Returns the file size in bytes.

getFileStateSizeThreshold() - Method in class org.apache.flink.runtime.state.filesystem.FsStateBackend

Gets the size (in bytes) above which the state will written to files.

getFileStatus(Path) - Method in class org.apache.flink.runtime.fs.hdfs.HadoopFileSystem

getFileStatus(Path) - Method in class org.apache.flink.runtime.fs.maprfs.MapRFileSystem

getFileSystem() - Method in class org.apache.flink.runtime.state.filesystem.AbstractFileStateHandle

Gets the file system that stores the file state.

getFileSystem() - Method in class org.apache.flink.runtime.state.filesystem.FsStateBackend

Gets the file system handle for the file system that stores the state for this backend.

getFinishedJobs() - Method in class org.apache.flink.runtime.messages.webmonitor.MultipleJobsDetails

getFlinkAccumulators() - Method in class org.apache.flink.runtime.executiongraph.Execution

getFlinkAccumulators() - Method in class org.apache.flink.runtime.executiongraph.ExecutionGraph

Gets the internal flink accumulator map of maps which contains some metrics.

getFlinkConfiguration() - Method in class org.apache.flink.runtime.yarn.AbstractFlinkYarnClient

getFlinkConfiguration() - Method in class org.apache.flink.runtime.yarn.AbstractFlinkYarnCluster

Return the Flink configuration object

getFlinkLoggingConfigurationPath() - Method in class org.apache.flink.runtime.yarn.AbstractFlinkYarnClient

getFloat(String, float) - Method in class org.apache.flink.runtime.operators.util.TaskConfig.DelegatingConfiguration

getForForwardExchange(ExecutionMode) - Static method in enum org.apache.flink.runtime.io.network.DataExchangeMode

getFormatDescription() - Method in class org.apache.flink.runtime.jobgraph.InputFormatVertex

getFormatDescription() - Method in class org.apache.flink.runtime.jobgraph.OutputFormatVertex

getForShuffleOrBroadcast(ExecutionMode) - Static method in enum org.apache.flink.runtime.io.network.DataExchangeMode

getFQDNHostname() - Method in class org.apache.flink.runtime.instance.InstanceConnectionInfo

Returns the fully-qualified domain name the TaskManager.

getFreedMemory() - Method in class org.apache.flink.runtime.operators.hash.MutableHashTable

getFreeMemory() - Method in class org.apache.flink.runtime.operators.hash.AbstractMutableHashTable

getFreeMemory() - Method in class org.apache.flink.runtime.operators.hash.CompactingHashTable

getFreeSlotForTask(ExecutionVertex, Iterable<Instance>, boolean) - Method in class org.apache.flink.runtime.jobmanager.scheduler.Scheduler

Gets a suitable instance to schedule the vertex execution to.

getFullSegments() - Method in class org.apache.flink.runtime.io.disk.iomanager.AsynchronousBulkBlockReader

getFullSegments() - Method in interface org.apache.flink.runtime.io.disk.iomanager.BulkBlockChannelReader

getGarbageCollectorStatsAsString(List<GarbageCollectorMXBean>) - Static method in class org.apache.flink.runtime.taskmanager.MemoryLogger

Gets the garbage collection statistics from the JVM.

getGraph() - Method in class org.apache.flink.runtime.executiongraph.ExecutionJobVertex

getGroupID() - Method in class org.apache.flink.runtime.instance.Slot

Gets the ID that identifies the logical group to which this slot belongs: If the slot does not belong to any group in particular, this field is null. If this slot was allocated as a sub-slot of a SlotSharingGroupAssignment, then this ID will be the JobVertexID of the vertex whose task the slot holds in its shared slot. In case that the slot represents the shared slot of a co-location constraint, this ID will be the ID of the co-location constraint.

getGroupId() - Method in class org.apache.flink.runtime.jobmanager.scheduler.CoLocationConstraint

Gets the ID that identifies the co-location group.

getGroupSize(int) - Method in class org.apache.flink.runtime.operators.util.TaskConfig

getHadoopConfiguration() - Static method in class org.apache.flink.runtime.fs.hdfs.HadoopFileSystem

Returns a new Hadoop Configuration object using the path to the hadoop conf configured in the main configuration (flink-conf.yaml).

getHadoopFileSystem() - Method in class org.apache.flink.runtime.fs.hdfs.HadoopFileSystem

Gets the underlying Hadoop FileSystem.

getHadoopInputStream() - Method in class org.apache.flink.runtime.fs.hdfs.HadoopDataInputStream

Gets the wrapped Hadoop input stream.

getHadoopOutputStream() - Method in class org.apache.flink.runtime.fs.hdfs.HadoopDataOutputStream

Gets the wrapped Hadoop output stream.

getHadoopWrapperClassNameForFileSystem(String) - Method in class org.apache.flink.runtime.fs.hdfs.HadoopFileSystem

getHashJoin(TypeSerializer<BT>, TypeComparator<BT>, TypeSerializer<PT>, TypeComparator<PT>, TypePairComparator<PT, BT>, MemoryManager, IOManager, AbstractInvokable, double, boolean) - Method in class org.apache.flink.runtime.operators.hash.HashJoinIteratorBase

getHashJoin(TypeSerializer<BT>, TypeComparator<BT>, TypeSerializer<PT>, TypeComparator<PT>, TypePairComparator<PT, BT>, MemoryManager, IOManager, AbstractInvokable, double, boolean) - Method in class org.apache.flink.runtime.operators.hash.NonReusingBuildFirstReOpenableHashJoinIterator

getHashJoin(TypeSerializer<BT>, TypeComparator<BT>, TypeSerializer<PT>, TypeComparator<PT>, TypePairComparator<PT, BT>, MemoryManager, IOManager, AbstractInvokable, double, boolean) - Method in class org.apache.flink.runtime.operators.hash.NonReusingBuildSecondReOpenableHashJoinIterator

getHashJoin(TypeSerializer<BT>, TypeComparator<BT>, TypeSerializer<PT>, TypeComparator<PT>, TypePairComparator<PT, BT>, MemoryManager, IOManager, AbstractInvokable, double, boolean) - Method in class org.apache.flink.runtime.operators.hash.ReusingBuildFirstReOpenableHashJoinIterator

getHashJoin(TypeSerializer<BT>, TypeComparator<BT>, TypeSerializer<PT>, TypeComparator<PT>, TypePairComparator<PT, BT>, MemoryManager, IOManager, AbstractInvokable, double, boolean) - Method in class org.apache.flink.runtime.operators.hash.ReusingBuildSecondReOpenableHashJoinIterator

getHomeDirectory() - Method in class org.apache.flink.runtime.fs.hdfs.HadoopFileSystem

getHomeDirectory() - Method in class org.apache.flink.runtime.fs.maprfs.MapRFileSystem

getHost() - Method in class org.apache.flink.runtime.jobmanager.JobManagerCliOptions

getHostname() - Method in class org.apache.flink.runtime.instance.InstanceConnectionInfo

Gets the hostname of the TaskManager.

getHostname() - Method in class org.apache.flink.runtime.taskmanager.TaskManagerRuntimeInfo

Gets host name of the interface that the TaskManager uses to communicate.

getHosts() - Method in class org.apache.flink.runtime.fs.hdfs.HadoopBlockLocation

getId() - Method in class org.apache.flink.runtime.executiongraph.IntermediateResult

getId() - Method in class org.apache.flink.runtime.instance.Instance

getId() - Method in class org.apache.flink.runtime.io.network.api.CheckpointBarrier

getId() - Method in class org.apache.flink.runtime.jobgraph.IntermediateDataSet

getID() - Method in class org.apache.flink.runtime.jobgraph.JobVertex

Returns the ID of this job vertex.

getId() - Method in class org.apache.flink.runtime.jobmanager.scheduler.CoLocationGroup

Gets the ID that identifies this co-location group.

getID() - Method in class org.apache.flink.runtime.taskmanager.TaskExecutionState

Returns the ID of the task this result belongs to

getIndexInSubtaskGroup() - Method in class org.apache.flink.runtime.deployment.TaskDeploymentDescriptor

Returns the task's index in the subtask group.

getIndexInSubtaskGroup() - Method in class org.apache.flink.runtime.jobgraph.tasks.AbstractInvokable

Returns the index of this subtask in the subtask group.

getInetAdress() - Method in class org.apache.flink.runtime.instance.InstanceConnectionInfo

Gets the IP address where the TaskManager operates.

getInitialTableSize(int, int, int, int) - Static method in class org.apache.flink.runtime.operators.hash.MutableHashTable

getInput(int) - Method in class org.apache.flink.runtime.operators.BatchTask

getInput(int) - Method in interface org.apache.flink.runtime.operators.TaskContext

getInputChannelDeploymentDescriptors() - Method in class org.apache.flink.runtime.deployment.InputGateDeploymentDescriptor

getInputChannelId() - Method in class org.apache.flink.runtime.io.network.partition.consumer.RemoteInputChannel

getInputComparator(int, ClassLoader) - Method in class org.apache.flink.runtime.operators.util.TaskConfig

getInputEdges(int) - Method in class org.apache.flink.runtime.executiongraph.ExecutionVertex

getInputGate(int) - Method in interface org.apache.flink.runtime.execution.Environment

getInputGate(int) - Method in class org.apache.flink.runtime.taskmanager.RuntimeEnvironment

getInputGateById(IntermediateDataSetID) - Method in class org.apache.flink.runtime.taskmanager.Task

getInputGates() - Method in class org.apache.flink.runtime.deployment.TaskDeploymentDescriptor

getInputLocalStrategy(int) - Method in class org.apache.flink.runtime.operators.util.TaskConfig

getInputNum() - Method in class org.apache.flink.runtime.executiongraph.ExecutionEdge

getInputs() - Method in class org.apache.flink.runtime.executiongraph.ExecutionJobVertex

getInputs() - Method in class org.apache.flink.runtime.jobgraph.JobVertex

getInputSerializer(int) - Method in class org.apache.flink.runtime.operators.BatchTask

getInputSerializer(int) - Method in interface org.apache.flink.runtime.operators.TaskContext

getInputSerializer(int, ClassLoader) - Method in class org.apache.flink.runtime.operators.util.TaskConfig

getInputSplitProvider() - Method in interface org.apache.flink.runtime.execution.Environment

Returns the input split provider assigned to this environment.

getInputSplitProvider() - Method in class org.apache.flink.runtime.taskmanager.RuntimeEnvironment

getInputSplitSource() - Method in class org.apache.flink.runtime.jobgraph.JobVertex

getInstance() - Method in exception org.apache.flink.runtime.instance.InstanceDiedException

getInstance() - Method in class org.apache.flink.runtime.instance.Slot

Gets the instance from which the slot was allocated.

getInstance() - Static method in class org.apache.flink.runtime.messages.webmonitor.RequestJobsOverview

getInstance() - Static method in class org.apache.flink.runtime.messages.webmonitor.RequestJobsWithIDsOverview

getInstance() - Static method in class org.apache.flink.runtime.messages.webmonitor.RequestStatusOverview

getInstance() - Method in interface org.apache.flink.runtime.plugable.DeserializationDelegate

getInstance() - Method in class org.apache.flink.runtime.plugable.NonReusingDeserializationDelegate

getInstance() - Method in class org.apache.flink.runtime.plugable.ReusingDeserializationDelegate

getInstance() - Method in class org.apache.flink.runtime.plugable.SerializationDelegate

getInstanceConnectionInfo() - Method in class org.apache.flink.runtime.instance.Instance

getInstancesByHost() - Method in class org.apache.flink.runtime.jobmanager.scheduler.Scheduler

getInteger(String, int) - Method in class org.apache.flink.runtime.operators.util.TaskConfig.DelegatingConfiguration

getIntermediateResult() - Method in class org.apache.flink.runtime.executiongraph.IntermediateResultPartition

getInternalFileStatus() - Method in class org.apache.flink.runtime.fs.hdfs.HadoopFileStatus

getInvokableClass(ClassLoader) - Method in class org.apache.flink.runtime.jobgraph.JobVertex

Returns the invokable class which represents the task of this vertex

getInvokableClassName() - Method in class org.apache.flink.runtime.deployment.TaskDeploymentDescriptor

Returns the name of the class containing the task code to be executed.

getInvokableClassName() - Method in class org.apache.flink.runtime.jobgraph.JobVertex

Returns the name of the invokable class which represents the task of this vertex.

getIOManager() - Method in interface org.apache.flink.runtime.execution.Environment

Returns the current IOManager.

getIOManager() - Method in class org.apache.flink.runtime.operators.BatchTask

getIOManager() - Method in interface org.apache.flink.runtime.operators.TaskContext

getIOManager() - Method in class org.apache.flink.runtime.taskmanager.RuntimeEnvironment

getIsSolutionSetUpdate() - Method in class org.apache.flink.runtime.operators.util.TaskConfig

getIsSolutionSetUpdateWithoutReprobe() - Method in class org.apache.flink.runtime.operators.util.TaskConfig

getIsWorksetIteration() - Method in class org.apache.flink.runtime.operators.util.TaskConfig

getIsWorksetUpdate() - Method in class org.apache.flink.runtime.operators.util.TaskConfig

getIterationAggregators() - Method in class org.apache.flink.runtime.iterative.task.AbstractIterativeTask

getIterationAggregators(ClassLoader) - Method in class org.apache.flink.runtime.operators.util.TaskConfig

getIterationHeadFinalOutputConfig() - Method in class org.apache.flink.runtime.operators.util.TaskConfig

getIterationHeadIndexOfSyncOutput() - Method in class org.apache.flink.runtime.operators.util.TaskConfig

getIterationHeadPartialSolutionOrWorksetInputIndex() - Method in class org.apache.flink.runtime.operators.util.TaskConfig

getIterationHeadSolutionSetInputIndex() - Method in class org.apache.flink.runtime.operators.util.TaskConfig

getIterationId() - Method in class org.apache.flink.runtime.operators.util.TaskConfig

getIterator() - Method in class org.apache.flink.runtime.operators.sort.FixedLengthRecordSorter

Gets an iterator over all records in this buffer in their logical order.

getIterator() - Method in interface org.apache.flink.runtime.operators.sort.InMemorySorter

Gets an iterator over all records in this buffer in their logical order.

getIterator() - Method in class org.apache.flink.runtime.operators.sort.NormalizedKeySorter

Gets an iterator over all records in this buffer in their logical order.

getIterator() - Method in interface org.apache.flink.runtime.operators.sort.Sorter

getIterator() - Method in class org.apache.flink.runtime.operators.sort.UnilateralSortMerger

getIterator() - Method in class org.apache.flink.runtime.operators.TempBarrier

This method resets the input!

getIterator() - Method in interface org.apache.flink.runtime.operators.util.CloseableInputProvider

Gets the iterator over this input.

getIterator() - Method in class org.apache.flink.runtime.operators.util.SimpleCloseableInputProvider

getJob() - Method in class org.apache.flink.runtime.messages.checkpoint.AbstractCheckpointMessage

getJobConfiguration() - Method in class org.apache.flink.runtime.deployment.TaskDeploymentDescriptor

Returns the configuration of the job the task belongs to.

getJobConfiguration() - Method in interface org.apache.flink.runtime.execution.Environment

Returns the job-wide configuration object that was attached to the JobGraph.

getJobConfiguration() - Method in class org.apache.flink.runtime.executiongraph.ExecutionGraph

getJobConfiguration() - Method in class org.apache.flink.runtime.jobgraph.JobGraph

Returns the configuration object for this job.

getJobConfiguration() - Method in class org.apache.flink.runtime.jobgraph.tasks.AbstractInvokable

Returns the job configuration object which was attached to the original JobGraph.

getJobConfiguration() - Method in class org.apache.flink.runtime.taskmanager.RuntimeEnvironment

getJobConfiguration() - Method in class org.apache.flink.runtime.taskmanager.Task

getJobGraph() - Method in class org.apache.flink.runtime.jobmanager.SubmittedJobGraph

Returns the submitted JobGraph.

getJobID() - Method in class org.apache.flink.runtime.accumulators.AccumulatorSnapshot

getJobId() - Method in class org.apache.flink.runtime.checkpoint.CompletedCheckpoint

getJobId() - Method in class org.apache.flink.runtime.checkpoint.PendingCheckpoint

getJobID() - Method in exception org.apache.flink.runtime.client.JobExecutionException

getJobId() - Method in class org.apache.flink.runtime.client.JobStatusMessage

getJobId() - Method in class org.apache.flink.runtime.client.SerializedJobExecutionResult

getJobID() - Method in class org.apache.flink.runtime.deployment.TaskDeploymentDescriptor

Returns the ID of the job the tasks belongs to.

getJobID() - Method in interface org.apache.flink.runtime.execution.Environment

Returns the ID of the job that the task belongs to.

getJobID() - Method in class org.apache.flink.runtime.executiongraph.ExecutionGraph

getJobId() - Method in class org.apache.flink.runtime.executiongraph.ExecutionJobVertex

getJobId() - Method in class org.apache.flink.runtime.executiongraph.ExecutionVertex

getJobID() - Method in class org.apache.flink.runtime.instance.Slot

Returns the ID of the job this allocated slot belongs to.

getJobId() - Method in class org.apache.flink.runtime.io.network.partition.ResultPartition

getJobID() - Method in class org.apache.flink.runtime.jobgraph.JobGraph

Returns the ID of the job.

getJobId() - Method in class org.apache.flink.runtime.jobmanager.SubmittedJobGraph

Returns the JobID of the submitted JobGraph.

getJobId() - Method in class org.apache.flink.runtime.messages.webmonitor.JobDetails

getJobID() - Method in class org.apache.flink.runtime.taskmanager.RuntimeEnvironment

getJobID() - Method in class org.apache.flink.runtime.taskmanager.Task

getJobID() - Method in class org.apache.flink.runtime.taskmanager.TaskExecutionState

The ID of the job the task belongs to

getJobInfo() - Method in class org.apache.flink.runtime.jobmanager.SubmittedJobGraph

Returns the JobInfo of the client who submitted the JobGraph.

getJobManagerAddress() - Method in class org.apache.flink.runtime.yarn.AbstractFlinkYarnCluster

Get hostname and port of the JobManager.

getJobManagerMode() - Method in class org.apache.flink.runtime.jobmanager.JobManagerCliOptions

getJobName() - Method in class org.apache.flink.runtime.client.JobStatusMessage

getJobName() - Method in class org.apache.flink.runtime.executiongraph.ExecutionGraph

getJobName() - Method in class org.apache.flink.runtime.messages.webmonitor.JobDetails

getJobsCancelled() - Method in class org.apache.flink.runtime.messages.webmonitor.JobsWithIDsOverview

getJobsFailed() - Method in class org.apache.flink.runtime.messages.webmonitor.JobsWithIDsOverview

getJobsFinished() - Method in class org.apache.flink.runtime.messages.webmonitor.JobsWithIDsOverview

getJobsRunningOrPending() - Method in class org.apache.flink.runtime.messages.webmonitor.JobsWithIDsOverview

getJobState() - Method in class org.apache.flink.runtime.client.JobStatusMessage

getJobStats() - Method in interface org.apache.flink.runtime.checkpoint.stats.CheckpointStatsTracker

Returns a snapshot of the checkpoint statistics for a job.

getJobStats() - Method in class org.apache.flink.runtime.checkpoint.stats.DisabledCheckpointStatsTracker

getJobStats() - Method in class org.apache.flink.runtime.checkpoint.stats.SimpleCheckpointStatsTracker

getJobStatusListener() - Method in class org.apache.flink.runtime.checkpoint.CheckpointCoordinator

getJobVertex(JobVertexID) - Method in class org.apache.flink.runtime.executiongraph.ExecutionGraph

getJobVertex() - Method in class org.apache.flink.runtime.executiongraph.ExecutionJobVertex

getJobVertex() - Method in class org.apache.flink.runtime.executiongraph.ExecutionVertex

getJobVertexId() - Method in interface org.apache.flink.runtime.execution.Environment

Gets the ID of the JobVertex for which this task executes a parallel subtask.

getJobVertexId() - Method in class org.apache.flink.runtime.executiongraph.ExecutionJobVertex

getJobvertexId() - Method in class org.apache.flink.runtime.executiongraph.ExecutionVertex

getJobVertexId() - Method in class org.apache.flink.runtime.jobmanager.scheduler.ScheduledUnit

getJobVertexId() - Method in class org.apache.flink.runtime.taskmanager.RuntimeEnvironment

getJobVertexId() - Method in class org.apache.flink.runtime.taskmanager.Task

getJobVertexIds() - Method in class org.apache.flink.runtime.jobmanager.scheduler.SlotSharingGroup

getJsonPlan() - Method in class org.apache.flink.runtime.executiongraph.ExecutionGraph

getJvmStartupOptions() - Static method in class org.apache.flink.runtime.util.EnvironmentInformation

Gets the system parameters and environment parameters that were passed to the JVM on startup.

getJvmStartupOptionsArray() - Static method in class org.apache.flink.runtime.util.EnvironmentInformation

Gets the system parameters and environment parameters that were passed to the JVM on startup.

getJvmVersion() - Static method in class org.apache.flink.runtime.util.EnvironmentInformation

Gets the version of the JVM in the form "VM_Name - Vendor - Spec/Version".

getKeySerializer() - Method in class org.apache.flink.runtime.state.AbstractHeapState

Gets the serializer for the keys.

getLastHeartBeat() - Method in class org.apache.flink.runtime.instance.Instance

Gets the timestamp of the last heartbeat.

getLastMetricsReport() - Method in class org.apache.flink.runtime.instance.Instance

getLastOutputCollector() - Method in class org.apache.flink.runtime.operators.BatchTask

getLastTasksConfig() - Method in class org.apache.flink.runtime.operators.BatchTask

getLastUpdateTime() - Method in class org.apache.flink.runtime.messages.webmonitor.JobDetails

getLatestCheckpoint() - Method in interface org.apache.flink.runtime.checkpoint.CompletedCheckpointStore

Returns the latest CompletedCheckpoint instance or null if none was added.

getLatestCheckpoint() - Method in class org.apache.flink.runtime.checkpoint.ZooKeeperCompletedCheckpointStore

getLeaderConnectionInfoFuture() - Method in class org.apache.flink.runtime.util.LeaderRetrievalUtils.LeaderConnectionInfoListener

getLeaderSessionID() - Method in class org.apache.flink.runtime.akka.FlinkUntypedActor

Returns the current leader session ID associcated with this actor.

getLeaderSessionID() - Method in class org.apache.flink.runtime.checkpoint.CheckpointCoordinatorDeActivator

getLeaderSessionID() - Method in class org.apache.flink.runtime.checkpoint.SavepointCoordinatorDeActivator

getLeaderSessionID() - Method in class org.apache.flink.runtime.client.JobClientActor

getLeaderSessionID() - Method in class org.apache.flink.runtime.leaderelection.ZooKeeperLeaderElectionService

Returns the current leader session ID or null, if the contender is not the leader.

getLeaderSessionID() - Method in class org.apache.flink.runtime.util.LeaderConnectionInfo

getLen() - Method in class org.apache.flink.runtime.fs.hdfs.HadoopFileStatus

getLength() - Method in class org.apache.flink.runtime.fs.hdfs.HadoopBlockLocation

getLength() - Method in class org.apache.flink.runtime.io.disk.iomanager.FileSegment

getLength() - Method in class org.apache.flink.runtime.state.ArrayListSerializer

getLimitForSegment(MemorySegment) - Method in class org.apache.flink.runtime.io.disk.FileChannelInputView

getLimitForSegment(MemorySegment) - Method in class org.apache.flink.runtime.io.disk.iomanager.ChannelReaderInputView

getLimitForSegment(MemorySegment) - Method in class org.apache.flink.runtime.io.disk.iomanager.HeaderlessChannelReaderInputView

getLimitForSegment(MemorySegment) - Method in class org.apache.flink.runtime.io.disk.RandomAccessInputView

getLimitForSegment(MemorySegment) - Method in class org.apache.flink.runtime.io.disk.SeekableFileChannelInputView

getLimitForSegment(MemorySegment) - Method in class org.apache.flink.runtime.memory.AbstractPagedInputView

Gets the limit for reading bytes from the given memory segment.

getLimitForSegment(MemorySegment) - Method in class org.apache.flink.runtime.operators.hash.HashPartition

getLocality() - Method in class org.apache.flink.runtime.instance.SimpleSlot

Gets the locality information attached to this slot.

getLocation() - Method in class org.apache.flink.runtime.jobmanager.scheduler.CoLocationConstraint

Gets the location assigned to this slot.

getLocationConstraint() - Method in class org.apache.flink.runtime.executiongraph.ExecutionVertex

getLocationConstraint(int) - Method in class org.apache.flink.runtime.jobmanager.scheduler.CoLocationGroup

getLocationConstraint() - Method in class org.apache.flink.runtime.jobmanager.scheduler.ScheduledUnit

getLong(String, long) - Method in class org.apache.flink.runtime.operators.util.TaskConfig.DelegatingConfiguration

getLRU() - Method in class org.apache.flink.runtime.util.LRUCache

getLRU() - Method in class org.apache.flink.runtime.util.LRUCacheMap

getMatchesFor(PT) - Method in class org.apache.flink.runtime.operators.hash.MutableHashTable

getMatchFor(PT, BT) - Method in class org.apache.flink.runtime.operators.hash.AbstractHashTableProber

getMatchFor(PT, T) - Method in class org.apache.flink.runtime.operators.hash.CompactingHashTable.HashTableProber

getMatchFor(PT) - Method in class org.apache.flink.runtime.operators.hash.CompactingHashTable.HashTableProber

getMaxConcurrentCheckpoints() - Method in class org.apache.flink.runtime.jobgraph.tasks.JobSnapshottingSettings

getMaxDepth(int) - Static method in class org.apache.flink.runtime.operators.sort.QuickSort

Deepest recursion before giving up and doing a heapsort.

getMaxDuration() - Method in interface org.apache.flink.runtime.checkpoint.stats.JobCheckpointStats

Returns the maximum checkpoint duration ever seen over all completed checkpoints.

getMaximumParallelism() - Method in class org.apache.flink.runtime.jobgraph.JobGraph

Gets the maximum parallelism of all operations in this job graph.

getMaxJvmHeapMemory() - Static method in class org.apache.flink.runtime.util.EnvironmentInformation

The maximum JVM heap size, in bytes.

getMaxStateSize() - Method in interface org.apache.flink.runtime.checkpoint.stats.JobCheckpointStats

Returns the maximum checkpoint state size ever seen over all completed checkpoints.

getMemoryManager() - Method in interface org.apache.flink.runtime.execution.Environment

Returns the current MemoryManager.

getMemoryManager() - Method in class org.apache.flink.runtime.operators.BatchTask

getMemoryManager() - Method in interface org.apache.flink.runtime.operators.TaskContext

getMemoryManager() - Method in class org.apache.flink.runtime.taskmanager.RuntimeEnvironment

getMemoryPoolStatsAsString(List<MemoryPoolMXBean>) - Static method in class org.apache.flink.runtime.taskmanager.MemoryLogger

Gets the memory pool statistics from the JVM.

getMemorySegment() - Method in class org.apache.flink.runtime.io.network.buffer.Buffer

getMemorySegment() - Method in class org.apache.flink.runtime.operators.util.BloomFilter.BitSet

getMemorySegmentSize() - Method in interface org.apache.flink.runtime.io.network.buffer.BufferProvider

Returns the size of the underlying memory segments.

getMemorySegmentSize() - Method in class org.apache.flink.runtime.io.network.buffer.NetworkBufferPool

getMemorySize() - Method in class org.apache.flink.runtime.memory.MemoryManager

Returns the total size of memory handled by this memory manager.

getMemoryType() - Method in class org.apache.flink.runtime.memory.MemoryManager

Gets the type of memory (heap / off-heap) managed by this memory manager.

getMemoryUsageStatsAsString(MemoryMXBean) - Static method in class org.apache.flink.runtime.taskmanager.MemoryLogger

Gets the memory footprint of the JVM in a string representation.

getMergingIterator(List<UnilateralSortMerger.ChannelWithBlockCount>, List<List<MemorySegment>>, List<FileIOChannel>, MutableObjectIterator<E>) - Method in class org.apache.flink.runtime.operators.sort.UnilateralSortMerger.SpillingThread

Returns an iterator that iterates over the merged result from all given channels.

getMessage() - Method in exception org.apache.flink.runtime.io.network.partition.consumer.RemoteInputChannel.BufferReorderingException

getMessage() - Method in exception org.apache.flink.runtime.io.network.partition.PartitionNotFoundException

getMinDuration() - Method in interface org.apache.flink.runtime.checkpoint.stats.JobCheckpointStats

Returns the minimum checkpoint duration ever seen over all completed checkpoints.

getMinPauseBetweenCheckpoints() - Method in class org.apache.flink.runtime.jobgraph.tasks.JobSnapshottingSettings

getMinStateSize() - Method in interface org.apache.flink.runtime.checkpoint.stats.JobCheckpointStats

Returns the minimum checkpoint state size ever seen over all completed checkpoints.

getModificationTime() - Method in class org.apache.flink.runtime.fs.hdfs.HadoopFileStatus

getMutableObjectMode() - Method in class org.apache.flink.runtime.operators.util.TaskConfig

getName() - Method in class org.apache.flink.runtime.accumulators.StringifiedAccumulatorResult

getName() - Method in class org.apache.flink.runtime.broadcast.BroadcastVariableKey

getName() - Method in class org.apache.flink.runtime.jobgraph.JobGraph

Returns the name assigned to the job graph.

getName() - Method in class org.apache.flink.runtime.jobgraph.JobVertex

Returns the name of the vertex.

getNamespaceSerializer() - Method in class org.apache.flink.runtime.state.AbstractHeapState

Gets the serializer for the namespace.

getNetRuntime() - Method in class org.apache.flink.runtime.client.SerializedJobExecutionResult

getNetRuntime(TimeUnit) - Method in class org.apache.flink.runtime.client.SerializedJobExecutionResult

Gets the net execution time of the job, i.e., the execution time in the parallel system, without the pre-flight steps like the optimizer in a desired time unit.

getNetworkBufferPool() - Method in class org.apache.flink.runtime.io.network.NetworkEnvironment

getNewInMemoryPartition(int, int) - Method in class org.apache.flink.runtime.operators.hash.MutableHashTable

Returns a new inMemoryPartition object.

getNewInMemoryPartition(int, int) - Method in class org.apache.flink.runtime.operators.hash.ReOpenableMutableHashTable

getNewMessages() - Method in class org.apache.flink.runtime.yarn.AbstractFlinkYarnCluster

May return new messages from the cluster.

getNewSlotForSharingGroup(ExecutionVertex, Iterable<Instance>, SlotSharingGroupAssignment, CoLocationConstraint, boolean) - Method in class org.apache.flink.runtime.jobmanager.scheduler.Scheduler

Tries to allocate a new slot for a vertex that is part of a slot sharing group.

getNextBuffer() - Method in class org.apache.flink.runtime.io.network.api.reader.BufferReader

getNextBuffer() - Method in class org.apache.flink.runtime.io.network.partition.consumer.UnknownInputChannel

getNextBuffer() - Method in interface org.apache.flink.runtime.io.network.partition.ResultSubpartitionView

Returns the next Buffer instance of this queue iterator.

getNextBufferOrEvent() - Method in interface org.apache.flink.runtime.io.network.partition.consumer.InputGate

getNextBufferOrEvent() - Method in class org.apache.flink.runtime.io.network.partition.consumer.SingleInputGate

getNextBufferOrEvent() - Method in class org.apache.flink.runtime.io.network.partition.consumer.UnionInputGate

getNextInputSplit(String, int) - Method in class org.apache.flink.runtime.executiongraph.ExecutionJobVertex.PredeterminedInputSplitAssigner

getNextInputSplit() - Method in interface org.apache.flink.runtime.jobgraph.tasks.InputSplitProvider

Requests the next input split to be consumed by the calling task.

getNextInputSplit() - Method in class org.apache.flink.runtime.taskmanager.TaskInputSplitProvider

getNextPathNum() - Method in class org.apache.flink.runtime.io.disk.iomanager.IOManager

getNextRecord(T) - Method in class org.apache.flink.runtime.io.network.api.serialization.AdaptiveSpanningRecordDeserializer

getNextRecord(T) - Method in interface org.apache.flink.runtime.io.network.api.serialization.RecordDeserializer

getNextRecord(T) - Method in class org.apache.flink.runtime.io.network.api.serialization.SpillingAdaptiveSpanningRecordDeserializer

getNextReturnedBlock() - Method in class org.apache.flink.runtime.io.disk.iomanager.AsynchronousBlockReader

Gets the next memory segment that has been filled with data by the reader.

getNextReturnedBlock() - Method in class org.apache.flink.runtime.io.disk.iomanager.AsynchronousBlockWriter

Gets the next memory segment that has been written and is available again.

getNextReturnedBlock() - Method in interface org.apache.flink.runtime.io.disk.iomanager.BlockChannelReader

Gets the next memory segment that has been filled with data by the reader.

getNextReturnedBlock() - Method in interface org.apache.flink.runtime.io.disk.iomanager.BlockChannelWriter

Gets the next memory segment that has been written and is available again.

getNioBuffer() - Method in class org.apache.flink.runtime.io.network.buffer.Buffer

getNioFileChannel() - Method in class org.apache.flink.runtime.io.disk.iomanager.AbstractFileIOChannel

getNioFileChannel() - Method in interface org.apache.flink.runtime.io.disk.iomanager.FileIOChannel

getNonReusingOuterJoinIterator(DriverStrategy, MutableObjectIterator<IT1>, MutableObjectIterator<IT2>, TypeSerializer<IT1>, TypeComparator<IT1>, TypeSerializer<IT2>, TypeComparator<IT2>, TypePairComparatorFactory<IT1, IT2>, MemoryManager, IOManager, double) - Method in class org.apache.flink.runtime.operators.AbstractOuterJoinDriver

getNonReusingOuterJoinIterator(DriverStrategy, MutableObjectIterator<IT1>, MutableObjectIterator<IT2>, TypeSerializer<IT1>, TypeComparator<IT1>, TypeSerializer<IT2>, TypeComparator<IT2>, TypePairComparatorFactory<IT1, IT2>, MemoryManager, IOManager, double) - Method in class org.apache.flink.runtime.operators.FullOuterJoinDriver

getNonReusingOuterJoinIterator(DriverStrategy, MutableObjectIterator<IT1>, MutableObjectIterator<IT2>, TypeSerializer<IT1>, TypeComparator<IT1>, TypeSerializer<IT2>, TypeComparator<IT2>, TypePairComparatorFactory<IT1, IT2>, MemoryManager, IOManager, double) - Method in class org.apache.flink.runtime.operators.LeftOuterJoinDriver

getNonReusingOuterJoinIterator(DriverStrategy, MutableObjectIterator<IT1>, MutableObjectIterator<IT2>, TypeSerializer<IT1>, TypeComparator<IT1>, TypeSerializer<IT2>, TypeComparator<IT2>, TypePairComparatorFactory<IT1, IT2>, MemoryManager, IOManager, double) - Method in class org.apache.flink.runtime.operators.RightOuterJoinDriver

getNumberCPUCores() - Static method in class org.apache.flink.runtime.instance.Hardware

Gets the number of CPU cores (hardware contexts) that the JVM has access to.

getNumberLeaves() - Method in class org.apache.flink.runtime.instance.SharedSlot

getNumberLeaves() - Method in class org.apache.flink.runtime.instance.SimpleSlot

getNumberLeaves() - Method in class org.apache.flink.runtime.instance.Slot

Gets the number of simple slots that are at the leaves of the tree of slots.

getNumberOfAcknowledgedTasks() - Method in class org.apache.flink.runtime.checkpoint.PendingCheckpoint

getNumberOfActiveConnections() - Method in interface org.apache.flink.runtime.io.network.ConnectionManager

getNumberOfActiveConnections() - Method in class org.apache.flink.runtime.io.network.LocalConnectionManager

getNumberOfActiveConnections() - Method in class org.apache.flink.runtime.io.network.netty.NettyConnectionManager

getNumberOfAllocatedBytes() - Method in class org.apache.flink.runtime.io.network.netty.NettyBufferPool

Returns the number of currently allocated bytes.

getNumberOfAllocatedSlots() - Method in class org.apache.flink.runtime.instance.Instance

getNumberOfArenas() - Method in class org.apache.flink.runtime.io.network.netty.NettyConfig

getNumberOfAssignedPartitions() - Method in class org.apache.flink.runtime.executiongraph.IntermediateResult

getNumberOfAvailableInstances() - Method in class org.apache.flink.runtime.jobmanager.scheduler.Scheduler

getNumberOfAvailableMemorySegments() - Method in interface org.apache.flink.runtime.io.network.buffer.BufferPool

Returns the number memory segments, which are currently held by this buffer pool.

getNumberOfAvailableMemorySegments() - Method in class org.apache.flink.runtime.io.network.buffer.NetworkBufferPool

getNumberOfAvailableSlots() - Method in class org.apache.flink.runtime.instance.Instance

getNumberOfAvailableSlots() - Method in class org.apache.flink.runtime.instance.InstanceManager

getNumberOfAvailableSlots() - Method in class org.apache.flink.runtime.jobmanager.scheduler.Scheduler

NOTE: In the presence of multi-threaded operations, this number may be inexact.

getNumberOfAvailableSlotsForGroup(AbstractID) - Method in class org.apache.flink.runtime.instance.SlotSharingGroupAssignment

Gets the number of shared slots into which the given group can place subtasks or nested task groups.

getNumberOfChainedStubs() - Method in class org.apache.flink.runtime.operators.util.TaskConfig

getNumberOfCPUCores() - Method in class org.apache.flink.runtime.instance.HardwareDescription

Returns the number of CPU cores available to the JVM on the compute node.

getNumberOfDriverComparators() - Method in class org.apache.flink.runtime.operators.AbstractOuterJoinDriver

getNumberOfDriverComparators() - Method in class org.apache.flink.runtime.operators.AllGroupCombineDriver

getNumberOfDriverComparators() - Method in class org.apache.flink.runtime.operators.AllGroupReduceDriver

getNumberOfDriverComparators() - Method in class org.apache.flink.runtime.operators.AllReduceDriver

getNumberOfDriverComparators() - Method in class org.apache.flink.runtime.operators.CoGroupDriver

getNumberOfDriverComparators() - Method in class org.apache.flink.runtime.operators.CoGroupRawDriver

getNumberOfDriverComparators() - Method in class org.apache.flink.runtime.operators.CoGroupWithSolutionSetFirstDriver

getNumberOfDriverComparators() - Method in class org.apache.flink.runtime.operators.CoGroupWithSolutionSetSecondDriver

getNumberOfDriverComparators() - Method in class org.apache.flink.runtime.operators.CrossDriver

getNumberOfDriverComparators() - Method in interface org.apache.flink.runtime.operators.Driver

Gets the number of comparators required for this driver.

getNumberOfDriverComparators() - Method in class org.apache.flink.runtime.operators.FlatMapDriver

getNumberOfDriverComparators() - Method in class org.apache.flink.runtime.operators.GroupReduceCombineDriver

getNumberOfDriverComparators() - Method in class org.apache.flink.runtime.operators.GroupReduceDriver

getNumberOfDriverComparators() - Method in class org.apache.flink.runtime.operators.JoinDriver

getNumberOfDriverComparators() - Method in class org.apache.flink.runtime.operators.JoinWithSolutionSetFirstDriver

getNumberOfDriverComparators() - Method in class org.apache.flink.runtime.operators.JoinWithSolutionSetSecondDriver

getNumberOfDriverComparators() - Method in class org.apache.flink.runtime.operators.MapDriver

getNumberOfDriverComparators() - Method in class org.apache.flink.runtime.operators.MapPartitionDriver

getNumberOfDriverComparators() - Method in class org.apache.flink.runtime.operators.NoOpDriver

getNumberOfDriverComparators() - Method in class org.apache.flink.runtime.operators.ReduceCombineDriver

getNumberOfDriverComparators() - Method in class org.apache.flink.runtime.operators.ReduceDriver

getNumberOfDriverComparators() - Method in class org.apache.flink.runtime.operators.UnionWithTempOperator

getNumberOfEventsUntilInterruptInIterativeBroadcastGate(int) - Method in class org.apache.flink.runtime.operators.util.TaskConfig

getNumberOfEventsUntilInterruptInIterativeGate(int) - Method in class org.apache.flink.runtime.operators.util.TaskConfig

getNumberOfExecutionJobVertices() - Method in class org.apache.flink.runtime.executiongraph.ExecutionGraph

Gets the number of job vertices currently held by this execution graph.

getNumberOfInputChannels() - Method in interface org.apache.flink.runtime.io.network.partition.consumer.InputGate

getNumberOfInputChannels() - Method in class org.apache.flink.runtime.io.network.partition.consumer.SingleInputGate

getNumberOfInputChannels() - Method in class org.apache.flink.runtime.io.network.partition.consumer.UnionInputGate

Returns the total number of input channels across all unioned input gates.

getNumberOfInputs() - Method in class org.apache.flink.runtime.executiongraph.ExecutionVertex

getNumberOfInputs() - Method in class org.apache.flink.runtime.jobgraph.JobVertex

Returns the number of inputs.

getNumberOfInputs() - Method in class org.apache.flink.runtime.operators.AbstractOuterJoinDriver

getNumberOfInputs() - Method in class org.apache.flink.runtime.operators.AllGroupCombineDriver

getNumberOfInputs() - Method in class org.apache.flink.runtime.operators.AllGroupReduceDriver

getNumberOfInputs() - Method in class org.apache.flink.runtime.operators.AllReduceDriver

getNumberOfInputs() - Method in class org.apache.flink.runtime.operators.CoGroupDriver

getNumberOfInputs() - Method in class org.apache.flink.runtime.operators.CoGroupRawDriver

getNumberOfInputs() - Method in class org.apache.flink.runtime.operators.CoGroupWithSolutionSetFirstDriver

getNumberOfInputs() - Method in class org.apache.flink.runtime.operators.CoGroupWithSolutionSetSecondDriver

getNumberOfInputs() - Method in class org.apache.flink.runtime.operators.CrossDriver

getNumberOfInputs() - Method in interface org.apache.flink.runtime.operators.Driver

Gets the number of inputs that the task has.

getNumberOfInputs() - Method in class org.apache.flink.runtime.operators.FlatMapDriver

getNumberOfInputs() - Method in class org.apache.flink.runtime.operators.GroupReduceCombineDriver

getNumberOfInputs() - Method in class org.apache.flink.runtime.operators.GroupReduceDriver

getNumberOfInputs() - Method in class org.apache.flink.runtime.operators.JoinDriver

getNumberOfInputs() - Method in class org.apache.flink.runtime.operators.JoinWithSolutionSetFirstDriver

getNumberOfInputs() - Method in class org.apache.flink.runtime.operators.JoinWithSolutionSetSecondDriver

getNumberOfInputs() - Method in class org.apache.flink.runtime.operators.MapDriver

getNumberOfInputs() - Method in class org.apache.flink.runtime.operators.MapPartitionDriver

getNumberOfInputs() - Method in class org.apache.flink.runtime.operators.NoOpDriver

getNumberOfInputs() - Method in class org.apache.flink.runtime.operators.ReduceCombineDriver

getNumberOfInputs() - Method in class org.apache.flink.runtime.operators.ReduceDriver

getNumberOfInputs() - Method in class org.apache.flink.runtime.operators.UnionWithTempOperator

getNumberOfInstancesWithAvailableSlots() - Method in class org.apache.flink.runtime.jobmanager.scheduler.Scheduler

getNumberOfIterations() - Method in class org.apache.flink.runtime.operators.util.TaskConfig

getNumberOfLocalizedAssignments() - Method in class org.apache.flink.runtime.jobmanager.scheduler.Scheduler

getNumberOfNonAcknowledgedTasks() - Method in class org.apache.flink.runtime.checkpoint.PendingCheckpoint

getNumberOfNonLocalizedAssignments() - Method in class org.apache.flink.runtime.jobmanager.scheduler.Scheduler

getNumberOfOutputChannels() - Method in class org.apache.flink.runtime.io.network.api.writer.ResultPartitionWriter

getNumberOfOutstandingRequests() - Method in class org.apache.flink.runtime.io.disk.iomanager.AsynchronousBufferFileWriter

getNumberOfOutstandingRequests() - Method in interface org.apache.flink.runtime.io.disk.iomanager.BufferFileWriter

Returns the number of outstanding requests.

getNumberOfPendingCheckpoints() - Method in class org.apache.flink.runtime.checkpoint.CheckpointCoordinator

getNumberOfProducedIntermediateDataSets() - Method in class org.apache.flink.runtime.jobgraph.JobVertex

Returns the number of produced intermediate data sets.

getNumberOfQueuedBuffers() - Method in class org.apache.flink.runtime.io.network.partition.consumer.RemoteInputChannel

getNumberOfReferenceHolders(JobID) - Method in class org.apache.flink.runtime.execution.librarycache.BlobLibraryCacheManager

getNumberOfRegisteredBufferPools() - Method in class org.apache.flink.runtime.io.network.buffer.NetworkBufferPool

getNumberOfRegisteredTaskManagers() - Method in class org.apache.flink.runtime.instance.InstanceManager

getNumberOfRequiredMemorySegments() - Method in interface org.apache.flink.runtime.io.network.buffer.BufferPool

Returns the number of guaranteed (minimum number of) memory segments of this buffer pool.

getNumberOfRetainedCheckpoints() - Method in interface org.apache.flink.runtime.checkpoint.CompletedCheckpointStore

Returns the current number of retained checkpoints.

getNumberOfRetainedCheckpoints() - Method in class org.apache.flink.runtime.checkpoint.ZooKeeperCompletedCheckpointStore

getNumberOfRetainedSuccessfulCheckpoints() - Method in class org.apache.flink.runtime.checkpoint.CheckpointCoordinator

getNumberOfSlots() - Method in class org.apache.flink.runtime.instance.SlotSharingGroupAssignment

Gets the number of slots that are currently governed by this assignment group.

getNumberOfSlots() - Method in class org.apache.flink.runtime.io.network.netty.NettyConfig

getNumberOfSlots() - Method in class org.apache.flink.runtime.yarn.FlinkYarnClusterStatus

getNumberOfSpillingDirectories() - Method in class org.apache.flink.runtime.io.disk.iomanager.IOManager

Gets the number of directories across which the I/O manager rotates its files.

getNumberOfSubpartitions() - Method in class org.apache.flink.runtime.deployment.ResultPartitionDeploymentDescriptor

getNumberOfSubpartitions() - Method in class org.apache.flink.runtime.io.network.partition.ResultPartition

getNumberOfSubTasks() - Method in class org.apache.flink.runtime.checkpoint.stats.OperatorCheckpointStats

Returns the number of sub tasks.

getNumberOfSubtasks() - Method in class org.apache.flink.runtime.deployment.TaskDeploymentDescriptor

Returns the current number of subtasks.

getNumberOfTaskManagers() - Method in class org.apache.flink.runtime.yarn.FlinkYarnClusterStatus

getNumberOfUnconstrainedAssignments() - Method in class org.apache.flink.runtime.jobmanager.scheduler.Scheduler

getNumberOfVariablesWithReferences() - Method in class org.apache.flink.runtime.broadcast.BroadcastVariableManager

getNumberOfVertices() - Method in class org.apache.flink.runtime.jobgraph.JobGraph

Returns the number of all vertices.

getNumBroadcastInputs() - Method in class org.apache.flink.runtime.operators.util.TaskConfig

getNumBuffers() - Method in interface org.apache.flink.runtime.io.network.buffer.BufferPool

Returns the current size of this buffer pool.

getNumIds() - Method in class org.apache.flink.runtime.state.SerializedCheckpointData

Gets the number of IDs in the checkpoint.

getNumInputs() - Method in enum org.apache.flink.runtime.operators.DriverStrategy

getNumInputs() - Method in class org.apache.flink.runtime.operators.util.TaskConfig

getNumJobsCancelled() - Method in class org.apache.flink.runtime.messages.webmonitor.JobsOverview

getNumJobsFailed() - Method in class org.apache.flink.runtime.messages.webmonitor.JobsOverview

getNumJobsFinished() - Method in class org.apache.flink.runtime.messages.webmonitor.JobsOverview

getNumJobsRunningOrPending() - Method in class org.apache.flink.runtime.messages.webmonitor.JobsOverview

getNumOccupiedMemorySegments() - Method in class org.apache.flink.runtime.operators.hash.HashPartition

Gets the number of memory segments used by this partition, which includes build side memory buffers and overflow memory segments.

getNumOutputs() - Method in class org.apache.flink.runtime.operators.util.TaskConfig

getNumRequiredComparators() - Method in enum org.apache.flink.runtime.operators.DriverStrategy

getNumSlotsAvailable() - Method in class org.apache.flink.runtime.messages.webmonitor.StatusOverview

getNumSlotsTotal() - Method in class org.apache.flink.runtime.messages.webmonitor.StatusOverview

getNumTaskInputs() - Method in class org.apache.flink.runtime.iterative.task.IterationHeadTask

getNumTaskInputs() - Method in class org.apache.flink.runtime.operators.BatchTask

getNumTaskManagersConnected() - Method in class org.apache.flink.runtime.messages.webmonitor.StatusOverview

getNumTasks() - Method in class org.apache.flink.runtime.messages.webmonitor.JobDetails

getNumVerticesPerExecutionState() - Method in class org.apache.flink.runtime.messages.webmonitor.JobDetails

getNumWriteBehindBuffers(int) - Static method in class org.apache.flink.runtime.operators.hash.MutableHashTable

Determines the number of buffers to be used for asynchronous write behind.

getOccupancy() - Method in class org.apache.flink.runtime.operators.sort.FixedLengthRecordSorter

getOccupancy() - Method in interface org.apache.flink.runtime.operators.sort.InMemorySorter

Gets the number of bytes currently occupied in this sorter, records and sort index.

getOccupancy() - Method in class org.apache.flink.runtime.operators.sort.NormalizedKeySorter

getOffset() - Method in class org.apache.flink.runtime.fs.hdfs.HadoopBlockLocation

getOpenFileHandlesLimit() - Static method in class org.apache.flink.runtime.util.EnvironmentInformation

Tries to retrieve the maximum number of open file handles.

getOperatorDescription() - Method in class org.apache.flink.runtime.jobgraph.JobVertex

getOperatorId() - Method in class org.apache.flink.runtime.checkpoint.StateForTask

getOperatorLevelCachingDescription() - Method in class org.apache.flink.runtime.jobgraph.JobEdge

Gets the operator-level caching description for this input.

getOperatorName() - Method in class org.apache.flink.runtime.jobgraph.JobVertex

getOperatorPrettyName() - Method in class org.apache.flink.runtime.jobgraph.JobVertex

getOperatorState() - Method in class org.apache.flink.runtime.deployment.TaskDeploymentDescriptor

getOperatorStats(JobVertexID) - Method in interface org.apache.flink.runtime.checkpoint.stats.CheckpointStatsTracker

Returns a snapshot of the checkpoint statistics for an operator.

getOperatorStats(JobVertexID) - Method in class org.apache.flink.runtime.checkpoint.stats.DisabledCheckpointStatsTracker

getOperatorStats(JobVertexID) - Method in class org.apache.flink.runtime.checkpoint.stats.SimpleCheckpointStatsTracker

getOutputCollector() - Method in class org.apache.flink.runtime.operators.BatchTask

getOutputCollector(AbstractInvokable, TaskConfig, ClassLoader, List<RecordWriter<?>>, int, int, AccumulatorRegistry.Reporter) - Static method in class org.apache.flink.runtime.operators.BatchTask

Creates the Collector for the given task, as described by the given configuration.

getOutputCollector() - Method in class org.apache.flink.runtime.operators.chaining.ChainedDriver

getOutputCollector() - Method in interface org.apache.flink.runtime.operators.TaskContext

getOutputComparator(int, ClassLoader) - Method in class org.apache.flink.runtime.operators.util.TaskConfig

getOutputDataDistribution(int, ClassLoader) - Method in class org.apache.flink.runtime.operators.util.TaskConfig

getOutputPartitioner(int, ClassLoader) - Method in class org.apache.flink.runtime.operators.util.TaskConfig

getOutputSerializer(ClassLoader) - Method in class org.apache.flink.runtime.operators.util.TaskConfig

getOutputShipStrategy(int) - Method in class org.apache.flink.runtime.operators.util.TaskConfig

getOversizedRecordCount() - Method in class org.apache.flink.runtime.operators.GroupReduceCombineDriver

Gets the number of oversized records handled by this combiner.

getOwningNepheleTask() - Method in class org.apache.flink.runtime.operators.BatchTask

getOwningNepheleTask() - Method in interface org.apache.flink.runtime.operators.TaskContext

getPackages() - Method in class org.apache.flink.runtime.util.DependencyVisitor

getPageSize() - Method in interface org.apache.flink.runtime.io.network.partition.consumer.InputGate

getPageSize() - Method in class org.apache.flink.runtime.io.network.partition.consumer.SingleInputGate

getPageSize() - Method in class org.apache.flink.runtime.io.network.partition.consumer.UnionInputGate

getPageSize() - Method in class org.apache.flink.runtime.memory.MemoryManager

Gets the size of the pages handled by the memory manager.

getPairComparatorFactory(ClassLoader) - Method in class org.apache.flink.runtime.operators.util.TaskConfig

getParallelism() - Method in class org.apache.flink.runtime.executiongraph.ExecutionJobVertex

getParallelism() - Method in class org.apache.flink.runtime.jobgraph.JobVertex

Gets the parallelism of the task.

getParallelSubtaskIndex() - Method in class org.apache.flink.runtime.executiongraph.ExecutionVertex

getParent() - Method in class org.apache.flink.runtime.instance.Slot

Gets the parent slot of this slot.

getPartitionConsumableNotifier() - Method in class org.apache.flink.runtime.io.network.NetworkEnvironment

getPartitionedState(N, TypeSerializer<N>, StateDescriptor<S, ?>) - Method in class org.apache.flink.runtime.state.AbstractStateBackend

Creates or retrieves a partitioned state backed by this state backend.

getPartitionId() - Method in class org.apache.flink.runtime.deployment.ResultPartitionDeploymentDescriptor

getPartitionId() - Method in class org.apache.flink.runtime.executiongraph.IntermediateResultPartition

getPartitionId() - Method in class org.apache.flink.runtime.io.network.api.writer.ResultPartitionWriter

getPartitionId() - Method in exception org.apache.flink.runtime.io.network.partition.PartitionNotFoundException

getPartitionId() - Method in class org.apache.flink.runtime.io.network.partition.ResultPartition

getPartitionId() - Method in class org.apache.flink.runtime.io.network.partition.ResultPartitionID

getPartitioningFanOutNoEstimates(int) - Static method in class org.apache.flink.runtime.operators.hash.MutableHashTable

Gets the number of partitions to be used for an initial hash-table, when no estimates are available.

getPartitionManager() - Method in class org.apache.flink.runtime.io.network.NetworkEnvironment

getPartitionNumber() - Method in class org.apache.flink.runtime.executiongraph.IntermediateResultPartition

getPartitionNumber() - Method in class org.apache.flink.runtime.operators.hash.HashPartition

Gets the partition number of this partition.

getPartitionNumber() - Method in class org.apache.flink.runtime.operators.hash.InMemoryPartition

Gets the partition number of this partition.

getPartitionRequestInitialAndMaxBackoff() - Method in class org.apache.flink.runtime.io.network.NetworkEnvironment

getPartitions() - Method in class org.apache.flink.runtime.executiongraph.IntermediateResult

getPartitionStateChecker() - Method in class org.apache.flink.runtime.io.network.NetworkEnvironment

getPartitionType() - Method in class org.apache.flink.runtime.deployment.ResultPartitionDeploymentDescriptor

getPath() - Method in class org.apache.flink.runtime.fs.hdfs.HadoopFileStatus

getPath() - Method in class org.apache.flink.runtime.io.disk.iomanager.FileIOChannel.ID

Returns the path to the underlying temporary file.

getPathFile() - Method in class org.apache.flink.runtime.io.disk.iomanager.FileIOChannel.ID

Returns the path to the underlying temporary file as a File.

getPathForJob(JobID) - Static method in class org.apache.flink.runtime.jobmanager.ZooKeeperSubmittedJobGraphStore

Returns the JobID as a String (with leading slash).

getPendingCheckpoints() - Method in class org.apache.flink.runtime.checkpoint.CheckpointCoordinator

getPipelineBreakingExchange(ExecutionMode) - Static method in enum org.apache.flink.runtime.io.network.DataExchangeMode

getPort() - Method in class org.apache.flink.runtime.blob.BlobCache

getPort() - Method in class org.apache.flink.runtime.blob.BlobServer

Returns the port on which the server is listening.

getPort() - Method in interface org.apache.flink.runtime.blob.BlobService

Returns the port of the blob service.

getPos() - Method in class org.apache.flink.runtime.fs.hdfs.HadoopDataInputStream

getPosition() - Method in class org.apache.flink.runtime.io.disk.iomanager.FileSegment

getPreferredLocations() - Method in class org.apache.flink.runtime.executiongraph.ExecutionVertex

Gets the location preferences of this task, determined by the locations of the predecessors from which it receives input data.

getPreProcessingOperationName() - Method in class org.apache.flink.runtime.jobgraph.JobEdge

Gets the name of the pro-processing operation for this input.

getPreviousGlobalAggregate(String) - Method in class org.apache.flink.runtime.iterative.task.RuntimeAggregatorRegistry

getPriorExecutionAttempt(int) - Method in class org.apache.flink.runtime.executiongraph.ExecutionVertex

getProber(TypeComparator<PT>, TypePairComparator<PT, T>) - Method in class org.apache.flink.runtime.operators.hash.AbstractMutableHashTable

getProber(TypeComparator<PT>, TypePairComparator<PT, T>) - Method in class org.apache.flink.runtime.operators.hash.CompactingHashTable

getProbeSideBlockCount() - Method in class org.apache.flink.runtime.operators.hash.HashPartition

getProbeSideChannel() - Method in class org.apache.flink.runtime.operators.hash.HashPartition

getProbeSideComparator() - Method in class org.apache.flink.runtime.operators.hash.MutableHashTable

getProbeSideRecordCount() - Method in class org.apache.flink.runtime.operators.hash.HashPartition

getProducedDataSets() - Method in class org.apache.flink.runtime.executiongraph.ExecutionJobVertex

getProducedDataSets() - Method in class org.apache.flink.runtime.jobgraph.JobVertex

getProducedPartitions() - Method in class org.apache.flink.runtime.deployment.TaskDeploymentDescriptor

getProducedPartitions() - Method in class org.apache.flink.runtime.executiongraph.ExecutionVertex

getProducedPartitions() - Method in class org.apache.flink.runtime.taskmanager.Task

getProducer() - Method in class org.apache.flink.runtime.executiongraph.IntermediateResult

getProducer() - Method in class org.apache.flink.runtime.executiongraph.IntermediateResultPartition

getProducer() - Method in class org.apache.flink.runtime.jobgraph.IntermediateDataSet

getProducerId() - Method in class org.apache.flink.runtime.io.network.partition.ResultPartitionID

getPushChainDriverClass() - Method in enum org.apache.flink.runtime.operators.DriverStrategy

getRandomFilename(String) - Static method in class org.apache.flink.runtime.util.FileUtils

Constructs a random filename with the given prefix and a random part generated from hex characters.

getReadEndAfterSuperstepEnded() - Method in class org.apache.flink.runtime.iterative.concurrent.BlockingBackChannel

Called by iteration head after it has sent all input for the current superstep through the data channel (blocks iteration head).

getReadingThread(ExceptionHandler<IOException>, MutableObjectIterator<E>, UnilateralSortMerger.CircularQueues<E>, LargeRecordHandler<E>, AbstractInvokable, TypeSerializer<E>, long) - Method in class org.apache.flink.runtime.operators.sort.UnilateralSortMerger

Creates the reading thread.

getReadWriteReporter() - Method in class org.apache.flink.runtime.accumulators.AccumulatorRegistry

Gets the reporter for flink internal metrics.

getRecentHistory() - Method in interface org.apache.flink.runtime.checkpoint.stats.JobCheckpointStats

Returns a list of recently completed checkpoints stats.

getRecord(int) - Method in class org.apache.flink.runtime.operators.sort.FixedLengthRecordSorter

getRecord(T, int) - Method in class org.apache.flink.runtime.operators.sort.FixedLengthRecordSorter

getRecord(int) - Method in interface org.apache.flink.runtime.operators.sort.InMemorySorter

Gets the record at the given logical position.

getRecord(T, int) - Method in interface org.apache.flink.runtime.operators.sort.InMemorySorter

Gets the record at the given logical position.

getRecord(int) - Method in class org.apache.flink.runtime.operators.sort.NormalizedKeySorter

getRecord(T, int) - Method in class org.apache.flink.runtime.operators.sort.NormalizedKeySorter

getRecordCount() - Method in class org.apache.flink.runtime.operators.hash.InMemoryPartition

number of records in partition including garbage

getRecoveryTimestamp() - Method in class org.apache.flink.runtime.deployment.TaskDeploymentDescriptor

getRecursionLevel() - Method in class org.apache.flink.runtime.operators.hash.HashPartition

Gets this partition's recursion level.

getRecycler() - Method in class org.apache.flink.runtime.io.network.buffer.Buffer

getRegisteredExecutions() - Method in class org.apache.flink.runtime.executiongraph.ExecutionGraph

getRegisteredInstance(ActorRef) - Method in class org.apache.flink.runtime.instance.InstanceManager

getRegisteredInstanceById(InstanceID) - Method in class org.apache.flink.runtime.instance.InstanceManager

getRelativeBackChannelMemory() - Method in class org.apache.flink.runtime.operators.util.TaskConfig

getRelativeInputMaterializationMemory(int) - Method in class org.apache.flink.runtime.operators.util.TaskConfig

getRelativeMemoryDriver() - Method in class org.apache.flink.runtime.operators.util.TaskConfig

getRelativeMemoryInput(int) - Method in class org.apache.flink.runtime.operators.util.TaskConfig

getRelativeSolutionSetMemory() - Method in class org.apache.flink.runtime.operators.util.TaskConfig

getReplication() - Method in class org.apache.flink.runtime.fs.hdfs.HadoopFileStatus

getRequiredClasspaths() - Method in class org.apache.flink.runtime.deployment.TaskDeploymentDescriptor

getRequiredClasspaths() - Method in class org.apache.flink.runtime.executiongraph.ExecutionGraph

Returns a list of classpaths referring to the directories/JAR files required to run this job

getRequiredJarFiles() - Method in class org.apache.flink.runtime.deployment.TaskDeploymentDescriptor

getRequiredJarFiles() - Method in class org.apache.flink.runtime.executiongraph.ExecutionGraph

Returns a list of BLOB keys referring to the JAR files required to run this job

getResources() - Method in class org.apache.flink.runtime.instance.Instance

getRestartStrategy() - Method in class org.apache.flink.runtime.executiongraph.ExecutionGraph

getRestartStrategyConfiguration() - Method in class org.apache.flink.runtime.jobgraph.JobGraph

Gets the restart strategy configuration

getResultId() - Method in class org.apache.flink.runtime.deployment.PartialInputChannelDeploymentDescriptor

getResultId() - Method in class org.apache.flink.runtime.deployment.ResultPartitionDeploymentDescriptor

getResultOptimizerProperties() - Method in class org.apache.flink.runtime.jobgraph.JobVertex

getResultType() - Method in class org.apache.flink.runtime.executiongraph.IntermediateResult

getResultType() - Method in class org.apache.flink.runtime.jobgraph.IntermediateDataSet

getReturnQueue() - Method in class org.apache.flink.runtime.io.disk.iomanager.AsynchronousBlockReader

Gets the queue in which the full memory segments are queued after the asynchronous read is complete.

getReturnQueue() - Method in class org.apache.flink.runtime.io.disk.iomanager.AsynchronousBlockWriter

Gets the queue in which the memory segments are queued after the asynchronous write is completed.

getReturnQueue() - Method in interface org.apache.flink.runtime.io.disk.iomanager.BlockChannelReader

Gets the queue in which the full memory segments are queued after the read is complete.

getReturnQueue() - Method in interface org.apache.flink.runtime.io.disk.iomanager.BlockChannelWriter

Gets the queue in which the memory segments are queued after the asynchronous write is completed

getReusingOuterJoinIterator(DriverStrategy, MutableObjectIterator<IT1>, MutableObjectIterator<IT2>, TypeSerializer<IT1>, TypeComparator<IT1>, TypeSerializer<IT2>, TypeComparator<IT2>, TypePairComparatorFactory<IT1, IT2>, MemoryManager, IOManager, double) - Method in class org.apache.flink.runtime.operators.AbstractOuterJoinDriver

getReusingOuterJoinIterator(DriverStrategy, MutableObjectIterator<IT1>, MutableObjectIterator<IT2>, TypeSerializer<IT1>, TypeComparator<IT1>, TypeSerializer<IT2>, TypeComparator<IT2>, TypePairComparatorFactory<IT1, IT2>, MemoryManager, IOManager, double) - Method in class org.apache.flink.runtime.operators.FullOuterJoinDriver

getReusingOuterJoinIterator(DriverStrategy, MutableObjectIterator<IT1>, MutableObjectIterator<IT2>, TypeSerializer<IT1>, TypeComparator<IT1>, TypeSerializer<IT2>, TypeComparator<IT2>, TypePairComparatorFactory<IT1, IT2>, MemoryManager, IOManager, double) - Method in class org.apache.flink.runtime.operators.LeftOuterJoinDriver

getReusingOuterJoinIterator(DriverStrategy, MutableObjectIterator<IT1>, MutableObjectIterator<IT2>, TypeSerializer<IT1>, TypeComparator<IT1>, TypeSerializer<IT2>, TypeComparator<IT2>, TypePairComparatorFactory<IT1, IT2>, MemoryManager, IOManager, double) - Method in class org.apache.flink.runtime.operators.RightOuterJoinDriver

getRevisionInformation() - Static method in class org.apache.flink.runtime.util.EnvironmentInformation

Returns the code revision (commit and commit date) of Flink, as generated by the Maven builds.

getRoot() - Method in class org.apache.flink.runtime.instance.Slot

getRootSlotNumber() - Method in class org.apache.flink.runtime.instance.Slot

Gets the number of the root slot.

getRunningJobs() - Method in class org.apache.flink.runtime.messages.webmonitor.MultipleJobsDetails

getSavepointCoordinator() - Method in class org.apache.flink.runtime.executiongraph.ExecutionGraph

getSavepointPath() - Method in class org.apache.flink.runtime.jobgraph.tasks.JobSnapshottingSettings

Returns the configured savepoint path or null if none is configured.

getSavepointRestorePath() - Method in class org.apache.flink.runtime.checkpoint.SavepointCoordinator

getScheduleMode() - Method in class org.apache.flink.runtime.executiongraph.ExecutionGraph

getScheduleMode() - Method in class org.apache.flink.runtime.jobgraph.JobGraph

getScheduler() - Method in class org.apache.flink.runtime.executiongraph.ExecutionGraph

getSegmentsForReaders(List<List<MemorySegment>>, List<MemorySegment>, int) - Method in class org.apache.flink.runtime.operators.sort.UnilateralSortMerger.SpillingThread

Divides the given collection of memory buffers among numChannels sublists.

getSegmentSize() - Method in class org.apache.flink.runtime.memory.AbstractPagedOutputView

Gets the size of the segments used by this view.

getSendAndReceiveBufferSize() - Method in class org.apache.flink.runtime.io.network.netty.NettyConfig

getSerializedAccumulatorResults() - Method in class org.apache.flink.runtime.client.SerializedJobExecutionResult

getSerializedData() - Method in class org.apache.flink.runtime.state.SerializedCheckpointData

Gets the binary data for the serialized elements.

getServerChannelHandlers() - Method in interface org.apache.flink.runtime.io.network.netty.NettyProtocol

getServerConnectBacklog() - Method in class org.apache.flink.runtime.io.network.netty.NettyConfig

getServerNumThreads() - Method in class org.apache.flink.runtime.io.network.netty.NettyConfig

getServerPort() - Method in interface org.apache.flink.runtime.webmonitor.WebMonitor

Gets the port that the web server actually binds to.

getSessionFilesDir() - Method in class org.apache.flink.runtime.yarn.AbstractFlinkYarnClient

getSessionTimeout() - Method in class org.apache.flink.runtime.jobgraph.JobGraph

Gets the timeout after which the corresponding ExecutionGraph is removed at the job manager after it has been executed.

getSharedSlot() - Method in class org.apache.flink.runtime.jobmanager.scheduler.CoLocationConstraint

Gets the shared slot into which this constraint's tasks are places.

getShipStrategyName() - Method in class org.apache.flink.runtime.jobgraph.JobEdge

Gets the name of the ship strategy for the represented input, like "forward", "partition hash", "rebalance", "broadcast", ...

getSimpleName() - Method in class org.apache.flink.runtime.executiongraph.ExecutionVertex

Creates a simple name representation in the style 'taskname (x/y)', where 'taskname' is the name as returned by ExecutionVertex.getTaskName(), 'x' is the parallel subtask index as returned by ExecutionVertex.getParallelSubtaskIndex()+ 1, and 'y' is the total number of tasks, as returned by ExecutionVertex.getTotalNumberOfParallelSubtasks().

getSize() - Method in class org.apache.flink.runtime.io.disk.iomanager.AbstractFileIOChannel

getSize() - Method in interface org.apache.flink.runtime.io.disk.iomanager.FileIOChannel

Gets the size (in bytes) of the file underlying the channel.

getSize() - Method in class org.apache.flink.runtime.io.network.buffer.Buffer

getSizeOfFreeHeapMemory() - Static method in class org.apache.flink.runtime.util.EnvironmentInformation

Gets an estimate of the size of the free heap memory.

getSizeOfFreeHeapMemoryWithDefrag() - Static method in class org.apache.flink.runtime.util.EnvironmentInformation

Gets an estimate of the size of the free heap memory.

getSizeOfJvmHeap() - Method in class org.apache.flink.runtime.instance.HardwareDescription

Returns the size of the JVM heap memory

getSizeOfManagedMemory() - Method in class org.apache.flink.runtime.instance.HardwareDescription

Returns the size of the memory managed by the system for caching, hashing, sorting, ...

getSizeOfPhysicalMemory() - Static method in class org.apache.flink.runtime.instance.Hardware

Returns the size of the physical memory in bytes.

getSizeOfPhysicalMemory() - Method in class org.apache.flink.runtime.instance.HardwareDescription

Returns the size of physical memory in bytes available on the compute node.

getSizeOfSerializedState() - Method in class org.apache.flink.runtime.state.memory.SerializedStateHandle

Gets the size of the serialized state.

getSlotForTask(ExecutionVertex) - Method in class org.apache.flink.runtime.instance.SlotSharingGroupAssignment

Gets a slot suitable for the given task vertex.

getSlotForTask(ExecutionVertex, CoLocationConstraint) - Method in class org.apache.flink.runtime.instance.SlotSharingGroupAssignment

Gets a slot for a task that has a co-location constraint.

getSlotNumber() - Method in class org.apache.flink.runtime.instance.Slot

Gets the number of the slot.

getSlotSharingGroup() - Method in class org.apache.flink.runtime.executiongraph.ExecutionJobVertex

getSlotSharingGroup() - Method in class org.apache.flink.runtime.jobgraph.JobVertex

Gets the slot sharing group that this vertex is associated with.

getSlotSharingGroup() - Method in class org.apache.flink.runtime.jobmanager.scheduler.ScheduledUnit

getSnapshot() - Method in class org.apache.flink.runtime.accumulators.AccumulatorRegistry

Creates a snapshot of this accumulator registry.

getSnapshotSettings() - Method in class org.apache.flink.runtime.jobgraph.JobGraph

Gets the settings for asynchronous snapshots.

getSolutionSetComparator(ClassLoader) - Method in class org.apache.flink.runtime.operators.util.TaskConfig

getSolutionSetSerializer(ClassLoader) - Method in class org.apache.flink.runtime.operators.util.TaskConfig

getSortingThread(ExceptionHandler<IOException>, UnilateralSortMerger.CircularQueues<E>, AbstractInvokable) - Method in class org.apache.flink.runtime.operators.sort.UnilateralSortMerger

getSource() - Method in class org.apache.flink.runtime.executiongraph.ExecutionEdge

getSource() - Method in class org.apache.flink.runtime.jobgraph.JobEdge

Returns the data set at the source of the edge.

getSourceId() - Method in class org.apache.flink.runtime.jobgraph.JobEdge

Gets the ID of the consumed data set.

getSpillingDirectories() - Method in class org.apache.flink.runtime.io.disk.iomanager.IOManager

Gets the directories that the I/O manager spills to.

getSpillingThread(ExceptionHandler<IOException>, UnilateralSortMerger.CircularQueues<E>, AbstractInvokable, MemoryManager, IOManager, TypeSerializerFactory<E>, TypeComparator<E>, List<MemorySegment>, List<MemorySegment>, int) - Method in class org.apache.flink.runtime.operators.sort.CombiningUnilateralSortMerger

getSpillingThread(ExceptionHandler<IOException>, UnilateralSortMerger.CircularQueues<E>, AbstractInvokable, MemoryManager, IOManager, TypeSerializerFactory<E>, TypeComparator<E>, List<MemorySegment>, List<MemorySegment>, int) - Method in class org.apache.flink.runtime.operators.sort.UnilateralSortMerger

getSpillingThresholdDriver() - Method in class org.apache.flink.runtime.operators.util.TaskConfig

getSpillingThresholdInput(int) - Method in class org.apache.flink.runtime.operators.util.TaskConfig

getSplitAssigner() - Method in class org.apache.flink.runtime.executiongraph.ExecutionJobVertex

getStackTrace() - Method in exception org.apache.flink.runtime.util.SerializedThrowable

getStartTime() - Method in class org.apache.flink.runtime.client.JobStatusMessage

getStartTime() - Method in class org.apache.flink.runtime.messages.webmonitor.JobDetails

getState(String) - Method in class org.apache.flink.runtime.checkpoint.SavepointStore

getState() - Method in class org.apache.flink.runtime.checkpoint.StateForTask

getState(String) - Method in interface org.apache.flink.runtime.checkpoint.StateStore

Returns the object identified by the given (logical) path.

getState() - Method in class org.apache.flink.runtime.executiongraph.Execution

getState() - Method in class org.apache.flink.runtime.executiongraph.ExecutionGraph

getState() - Method in class org.apache.flink.runtime.messages.checkpoint.AcknowledgeCheckpoint

getState(ClassLoader) - Method in class org.apache.flink.runtime.state.AsynchronousStateHandle

getState(ClassLoader) - Method in class org.apache.flink.runtime.state.filesystem.FileSerializableStateHandle

getState(ClassLoader) - Method in class org.apache.flink.runtime.state.filesystem.FileStreamStateHandle

getState(ClassLoader) - Method in class org.apache.flink.runtime.state.LocalStateHandle

getState(ClassLoader) - Method in class org.apache.flink.runtime.state.memory.ByteStreamStateHandle

getState(ClassLoader) - Method in class org.apache.flink.runtime.state.memory.SerializedStateHandle

getState(ClassLoader) - Method in interface org.apache.flink.runtime.state.StateHandle

This retrieves and return the state represented by the handle.

getStates() - Method in class org.apache.flink.runtime.checkpoint.CompletedCheckpoint

getStateSize() - Method in class org.apache.flink.runtime.checkpoint.StateForTask

getStateSize() - Method in class org.apache.flink.runtime.checkpoint.stats.CheckpointStats

Returns the state size in bytes.

getStateSize() - Method in class org.apache.flink.runtime.messages.checkpoint.AcknowledgeCheckpoint

getStateSize() - Method in class org.apache.flink.runtime.state.AsynchronousKvStateSnapshot

getStateSize() - Method in class org.apache.flink.runtime.state.filesystem.AbstractFsStateSnapshot

Returns the file size in bytes.

getStateSize() - Method in class org.apache.flink.runtime.state.filesystem.FileSerializableStateHandle

Returns the file size in bytes.

getStateSize() - Method in class org.apache.flink.runtime.state.filesystem.FileStreamStateHandle

Returns the file size in bytes.

getStateSize() - Method in interface org.apache.flink.runtime.state.KvStateSnapshot

Returns the size of the state in bytes.

getStateSize() - Method in class org.apache.flink.runtime.state.LocalStateHandle

getStateSize() - Method in class org.apache.flink.runtime.state.memory.AbstractMemStateSnapshot

getStateSize() - Method in class org.apache.flink.runtime.state.memory.ByteStreamStateHandle

getStateSize() - Method in class org.apache.flink.runtime.state.memory.SerializedStateHandle

getStateSize() - Method in interface org.apache.flink.runtime.state.StateHandle

Returns the size of the state in bytes.

getStateTimestamp(ExecutionState) - Method in class org.apache.flink.runtime.executiongraph.Execution

getStateTimestamp(ExecutionState) - Method in class org.apache.flink.runtime.executiongraph.ExecutionVertex

getStateTimestamps() - Method in class org.apache.flink.runtime.executiongraph.Execution

getStatus() - Method in class org.apache.flink.runtime.messages.webmonitor.JobDetails

getStatusTimestamp(JobStatus) - Method in class org.apache.flink.runtime.executiongraph.ExecutionGraph

getStorageDir() - Method in class org.apache.flink.runtime.blob.BlobCache

getStrigifiedStackTrace() - Method in exception org.apache.flink.runtime.util.SerializedThrowable

getString(String, String) - Method in class org.apache.flink.runtime.operators.util.TaskConfig.DelegatingConfiguration

getStub() - Method in class org.apache.flink.runtime.operators.BatchTask

getStub() - Method in class org.apache.flink.runtime.operators.chaining.ChainedAllReduceDriver

getStub() - Method in class org.apache.flink.runtime.operators.chaining.ChainedDriver

getStub() - Method in class org.apache.flink.runtime.operators.chaining.ChainedFlatMapDriver

getStub() - Method in class org.apache.flink.runtime.operators.chaining.ChainedMapDriver

getStub() - Method in class org.apache.flink.runtime.operators.chaining.ChainedTerminationCriterionDriver

getStub() - Method in class org.apache.flink.runtime.operators.chaining.GroupCombineChainedDriver

getStub() - Method in class org.apache.flink.runtime.operators.chaining.SynchronousChainedCombineDriver

getStub() - Method in class org.apache.flink.runtime.operators.NoOpChainedDriver

getStub() - Method in interface org.apache.flink.runtime.operators.TaskContext

getStubParameter(String, String) - Method in class org.apache.flink.runtime.operators.util.TaskConfig

getStubParameters() - Method in class org.apache.flink.runtime.operators.util.TaskConfig

getStubType() - Method in class org.apache.flink.runtime.operators.AbstractOuterJoinDriver

getStubType() - Method in class org.apache.flink.runtime.operators.AllGroupCombineDriver

getStubType() - Method in class org.apache.flink.runtime.operators.AllGroupReduceDriver

getStubType() - Method in class org.apache.flink.runtime.operators.AllReduceDriver

getStubType() - Method in class org.apache.flink.runtime.operators.CoGroupDriver

getStubType() - Method in class org.apache.flink.runtime.operators.CoGroupRawDriver

getStubType() - Method in class org.apache.flink.runtime.operators.CoGroupWithSolutionSetFirstDriver

getStubType() - Method in class org.apache.flink.runtime.operators.CoGroupWithSolutionSetSecondDriver

getStubType() - Method in class org.apache.flink.runtime.operators.CrossDriver

getStubType() - Method in interface org.apache.flink.runtime.operators.Driver

Gets the class of the stub type that is run by this task.

getStubType() - Method in class org.apache.flink.runtime.operators.FlatMapDriver

getStubType() - Method in class org.apache.flink.runtime.operators.GroupReduceCombineDriver

getStubType() - Method in class org.apache.flink.runtime.operators.GroupReduceDriver

getStubType() - Method in class org.apache.flink.runtime.operators.JoinDriver

getStubType() - Method in class org.apache.flink.runtime.operators.JoinWithSolutionSetFirstDriver

getStubType() - Method in class org.apache.flink.runtime.operators.JoinWithSolutionSetSecondDriver

getStubType() - Method in class org.apache.flink.runtime.operators.MapDriver

getStubType() - Method in class org.apache.flink.runtime.operators.MapPartitionDriver

getStubType() - Method in class org.apache.flink.runtime.operators.NoOpDriver

getStubType() - Method in class org.apache.flink.runtime.operators.ReduceCombineDriver

getStubType() - Method in class org.apache.flink.runtime.operators.ReduceDriver

getStubType() - Method in class org.apache.flink.runtime.operators.UnionWithTempOperator

getStubWrapper(ClassLoader) - Method in class org.apache.flink.runtime.operators.util.TaskConfig

getSubtask() - Method in class org.apache.flink.runtime.checkpoint.StateForTask

getSubTaskDuration(int) - Method in class org.apache.flink.runtime.checkpoint.stats.OperatorCheckpointStats

Returns the duration of a specific sub task.

getSubTaskStateSize(int) - Method in class org.apache.flink.runtime.checkpoint.stats.OperatorCheckpointStats

Returns the state size of a specific sub task.

getSuccessfulCheckpoints() - Method in class org.apache.flink.runtime.checkpoint.CheckpointCoordinator

getSuperstep() - Method in class org.apache.flink.runtime.broadcast.BroadcastVariableKey

getTarget() - Method in class org.apache.flink.runtime.executiongraph.ExecutionEdge

getTarget() - Method in class org.apache.flink.runtime.jobgraph.JobEdge

Returns the vertex connected to this edge.

getTargetSlotNumber() - Method in class org.apache.flink.runtime.deployment.TaskDeploymentDescriptor

Gets the number of the slot into which the task is to be deployed.

getTaskAssignment() - Method in class org.apache.flink.runtime.jobmanager.scheduler.SlotSharingGroup

getTaskConfig() - Method in class org.apache.flink.runtime.operators.BatchTask

getTaskConfig() - Method in class org.apache.flink.runtime.operators.chaining.ChainedDriver

getTaskConfig() - Method in interface org.apache.flink.runtime.operators.TaskContext

getTaskConfiguration() - Method in class org.apache.flink.runtime.deployment.TaskDeploymentDescriptor

Returns the task's configuration object.

getTaskConfiguration() - Method in interface org.apache.flink.runtime.execution.Environment

Returns the task-wide configuration object, originally attache to the job vertex.

getTaskConfiguration() - Method in class org.apache.flink.runtime.jobgraph.tasks.AbstractInvokable

Returns the task configuration object which was attached to the original JobVertex.

getTaskConfiguration() - Method in class org.apache.flink.runtime.taskmanager.RuntimeEnvironment

getTaskConfiguration() - Method in class org.apache.flink.runtime.taskmanager.Task

getTaskEventDispatcher() - Method in class org.apache.flink.runtime.io.network.NetworkEnvironment

getTaskExecutionId() - Method in class org.apache.flink.runtime.messages.checkpoint.AbstractCheckpointMessage

getTaskInfo() - Method in class org.apache.flink.runtime.deployment.TaskDeploymentDescriptor

Returns the TaskInfo object for the subtask

getTaskInfo() - Method in interface org.apache.flink.runtime.execution.Environment

Returns the TaskInfo object associated with this subtask

getTaskInfo() - Method in class org.apache.flink.runtime.taskmanager.RuntimeEnvironment

getTaskInfo() - Method in class org.apache.flink.runtime.taskmanager.Task

getTaskManagerCount() - Method in class org.apache.flink.runtime.yarn.AbstractFlinkYarnClient

getTaskManagerInfo() - Method in interface org.apache.flink.runtime.execution.Environment

Gets the task manager info, with configuration and hostname.

getTaskManagerInfo() - Method in class org.apache.flink.runtime.operators.BatchTask

getTaskManagerInfo() - Method in interface org.apache.flink.runtime.operators.TaskContext

getTaskManagerInfo() - Method in class org.apache.flink.runtime.taskmanager.RuntimeEnvironment

getTaskManagerSlots() - Method in class org.apache.flink.runtime.yarn.AbstractFlinkYarnClient

getTaskName() - Method in class org.apache.flink.runtime.deployment.TaskDeploymentDescriptor

Returns the task's name.

getTaskName() - Method in class org.apache.flink.runtime.executiongraph.ExecutionVertex

getTaskName() - Method in class org.apache.flink.runtime.operators.chaining.ChainedAllReduceDriver

getTaskName() - Method in class org.apache.flink.runtime.operators.chaining.ChainedDriver

getTaskName() - Method in class org.apache.flink.runtime.operators.chaining.ChainedFlatMapDriver

getTaskName() - Method in class org.apache.flink.runtime.operators.chaining.ChainedMapDriver

getTaskName() - Method in class org.apache.flink.runtime.operators.chaining.ChainedTerminationCriterionDriver

getTaskName() - Method in exception org.apache.flink.runtime.operators.chaining.ExceptionInChainedStubException

getTaskName() - Method in class org.apache.flink.runtime.operators.chaining.GroupCombineChainedDriver

getTaskName() - Method in class org.apache.flink.runtime.operators.chaining.SynchronousChainedCombineDriver

getTaskName() - Method in class org.apache.flink.runtime.operators.NoOpChainedDriver

getTaskName() - Method in class org.apache.flink.runtime.operators.util.TaskConfig

getTaskNameWithSubtaskIndex() - Method in class org.apache.flink.runtime.executiongraph.ExecutionVertex

getTaskToExecute() - Method in class org.apache.flink.runtime.jobmanager.scheduler.ScheduledUnit

getTaskVertices() - Method in class org.apache.flink.runtime.executiongraph.ExecutionJobVertex

getTemporaryFileDirectory() - Static method in class org.apache.flink.runtime.util.EnvironmentInformation

Gets the directory for temporary files, as returned by the JVM system property "java.io.tmpdir".

getTimestamp() - Method in class org.apache.flink.runtime.checkpoint.CompletedCheckpoint

getTimestamp() - Method in class org.apache.flink.runtime.io.network.api.CheckpointBarrier

getTimestamp() - Method in class org.apache.flink.runtime.messages.checkpoint.DeclineCheckpoint

getTimestamp() - Method in class org.apache.flink.runtime.messages.checkpoint.NotifyCheckpointComplete

getTimestamp() - Method in class org.apache.flink.runtime.messages.checkpoint.TriggerCheckpoint

getTotalNumberOfBuffers() - Method in class org.apache.flink.runtime.io.network.partition.ResultPartition

getTotalNumberOfBuffers() - Method in class org.apache.flink.runtime.io.network.partition.ResultSubpartition

getTotalNumberOfBytes() - Method in class org.apache.flink.runtime.io.network.partition.ResultPartition

getTotalNumberOfBytes() - Method in class org.apache.flink.runtime.io.network.partition.ResultSubpartition

getTotalNumberOfMemorySegments() - Method in class org.apache.flink.runtime.io.network.buffer.NetworkBufferPool

getTotalNumberOfParallelSubtasks() - Method in class org.apache.flink.runtime.executiongraph.ExecutionVertex

getTotalNumberOfSlots() - Method in class org.apache.flink.runtime.instance.Instance

getTotalNumberOfSlots() - Method in class org.apache.flink.runtime.instance.InstanceManager

getTotalNumberOfSlots() - Method in class org.apache.flink.runtime.jobmanager.scheduler.Scheduler

getTotalNumPages() - Method in class org.apache.flink.runtime.memory.MemoryManager

Gets the total number of memory pages managed by this memory manager.

getTransportType() - Method in class org.apache.flink.runtime.io.network.netty.NettyConfig

getTriggerTimestamp() - Method in class org.apache.flink.runtime.checkpoint.stats.CheckpointStats

Returns the timestamp when the checkpoint was triggered.

getType() - Method in class org.apache.flink.runtime.accumulators.StringifiedAccumulatorResult

getType() - Method in exception org.apache.flink.runtime.broadcast.InitializationTypeConflictException

getUdfRuntimeContext() - Method in class org.apache.flink.runtime.operators.chaining.ChainedDriver

getUri() - Method in class org.apache.flink.runtime.fs.hdfs.HadoopFileSystem

getUri() - Method in class org.apache.flink.runtime.fs.maprfs.MapRFileSystem

getURL(BlobKey) - Method in class org.apache.flink.runtime.blob.BlobCache

Returns the URL for the BLOB with the given key.

getURL(BlobKey) - Method in class org.apache.flink.runtime.blob.BlobServer

Method which retrieves the URL of a file associated with a blob key.

getURL(BlobKey) - Method in interface org.apache.flink.runtime.blob.BlobService

This method returns the URL of the file associated with the provided blob key.

getUserAccumulators() - Method in class org.apache.flink.runtime.executiongraph.Execution

getUserAccumulatorsStringified() - Method in class org.apache.flink.runtime.executiongraph.Execution

getUserClassLoader() - Method in interface org.apache.flink.runtime.execution.Environment

Returns the user code class loader

getUserClassLoader() - Method in class org.apache.flink.runtime.executiongraph.ExecutionGraph

getUserClassLoader() - Method in class org.apache.flink.runtime.taskmanager.RuntimeEnvironment

getUserCodeClassLoader() - Method in class org.apache.flink.runtime.jobgraph.tasks.AbstractInvokable

Returns the user code class loader of this invokable.

getUserCodeClassLoader() - Method in interface org.apache.flink.runtime.operators.TaskContext

getUserCodeClassLoaderInfo(ClassLoader) - Static method in class org.apache.flink.runtime.util.ClassLoaderUtil

Gets information about URL class loaders.

getUserJarBlobKeys() - Method in class org.apache.flink.runtime.jobgraph.JobGraph

Returns a set of BLOB keys referring to the JAR files required to run this job.

getUserMap() - Method in class org.apache.flink.runtime.accumulators.AccumulatorRegistry

Gets the map for user-defined accumulators.

getUserRunning() - Static method in class org.apache.flink.runtime.util.EnvironmentInformation

Gets the name of the user that is running the JVM.

getValue() - Method in class org.apache.flink.runtime.accumulators.StringifiedAccumulatorResult

getValues() - Method in interface org.apache.flink.runtime.util.KeyGroupedIterator

getValues() - Method in class org.apache.flink.runtime.util.NonReusingKeyGroupedIterator

Returns an iterator over all values that belong to the current key.

getValues() - Method in class org.apache.flink.runtime.util.ReusingKeyGroupedIterator

Returns an iterator over all values that belong to the current key.

getValues1() - Method in class org.apache.flink.runtime.operators.sort.NonReusingSortMergeCoGroupIterator

getValues1() - Method in class org.apache.flink.runtime.operators.sort.ReusingSortMergeCoGroupIterator

getValues1() - Method in interface org.apache.flink.runtime.operators.util.CoGroupTaskIterator

Returns an iterable over the left input values for the current key.

getValues2() - Method in class org.apache.flink.runtime.operators.sort.NonReusingSortMergeCoGroupIterator

getValues2() - Method in class org.apache.flink.runtime.operators.sort.ReusingSortMergeCoGroupIterator

getValues2() - Method in interface org.apache.flink.runtime.operators.util.CoGroupTaskIterator

Returns an iterable over the left input values for the current key.

getVariable() - Method in class org.apache.flink.runtime.broadcast.BroadcastVariableMaterialization

getVariable(BroadcastVariableInitializer<T, C>) - Method in class org.apache.flink.runtime.broadcast.BroadcastVariableMaterialization

getVersion() - Static method in class org.apache.flink.runtime.util.EnvironmentInformation

Returns the version of the code as String.

getVertex() - Method in class org.apache.flink.runtime.executiongraph.Execution

getVertexId() - Method in class org.apache.flink.runtime.broadcast.BroadcastVariableKey

getVertexID() - Method in class org.apache.flink.runtime.deployment.TaskDeploymentDescriptor

Returns the task's execution vertex ID.

getVertexWithAttempt() - Method in class org.apache.flink.runtime.executiongraph.Execution

getVertices() - Method in class org.apache.flink.runtime.jobgraph.JobGraph

Returns an Iterable to iterate all vertices registered with the job graph.

getVerticesAsArray() - Method in class org.apache.flink.runtime.jobgraph.JobGraph

Returns an array of all job vertices that are registered with the job graph.

getVerticesSortedTopologicallyFromSources() - Method in class org.apache.flink.runtime.jobgraph.JobGraph

getVerticesToAcknowledge() - Method in class org.apache.flink.runtime.jobgraph.tasks.JobSnapshottingSettings

getVerticesToConfirm() - Method in class org.apache.flink.runtime.jobgraph.tasks.JobSnapshottingSettings

getVerticesTopologically() - Method in class org.apache.flink.runtime.executiongraph.ExecutionGraph

getVerticesToTrigger() - Method in class org.apache.flink.runtime.jobgraph.tasks.JobSnapshottingSettings

getWaitForSolutionSetUpdate() - Method in class org.apache.flink.runtime.operators.util.TaskConfig

getWebInterfaceURL() - Method in class org.apache.flink.runtime.yarn.AbstractFlinkYarnCluster

Returns an URL (as a string) to the JobManager web interface, running next to the ApplicationMaster and JobManager in a YARN container

getWebUIPort() - Method in class org.apache.flink.runtime.jobmanager.JobManagerCliOptions

getWorkerIndex() - Method in class org.apache.flink.runtime.iterative.event.WorkerDoneEvent

getWorkingDirectory() - Method in class org.apache.flink.runtime.fs.hdfs.HadoopFileSystem

getWorkingDirectory() - Method in class org.apache.flink.runtime.fs.maprfs.MapRFileSystem

getWrappedException() - Method in exception org.apache.flink.runtime.operators.chaining.ExceptionInChainedStubException

getWriteEnd() - Method in class org.apache.flink.runtime.iterative.concurrent.BlockingBackChannel

Called by iteration tail to save the output of the current superstep.

getWriteOffset() - Method in class org.apache.flink.runtime.io.disk.FileChannelOutputView

getWriter(int) - Method in interface org.apache.flink.runtime.execution.Environment

getWriter(int) - Method in class org.apache.flink.runtime.taskmanager.RuntimeEnvironment

getWriters() - Method in class org.apache.flink.runtime.operators.shipping.OutputCollector

List of writers that are associated with this output collector

getZooKeeperEnsemble(Configuration) - Static method in class org.apache.flink.runtime.util.ZooKeeperUtils

Returns the configured ZooKeeper quorum (and removes whitespace, because ZooKeeper does not tolerate it).

go() - Method in class org.apache.flink.runtime.operators.sort.CombiningUnilateralSortMerger.CombiningSpillingThread

Entry point of the thread.

go() - Method in class org.apache.flink.runtime.operators.sort.UnilateralSortMerger.ReadingThread

The entry point for the thread.

go() - Method in class org.apache.flink.runtime.operators.sort.UnilateralSortMerger.SortingThread

Entry point of the thread.

go() - Method in class org.apache.flink.runtime.operators.sort.UnilateralSortMerger.SpillingThread

Entry point of the thread.

go() - Method in class org.apache.flink.runtime.operators.sort.UnilateralSortMerger.ThreadBase

Equivalent to the run() method.

grantLeadership(UUID) - Method in interface org.apache.flink.runtime.leaderelection.LeaderContender

Callback method which is called by the LeaderElectionService upon selecting this instance as the new leader.

GroupCombineChainedDriver<IN,OUT> - Class in org.apache.flink.runtime.operators.chaining

Chained variant of the GroupReduceCombineDriver Acts like a combiner with a custom output type OUT.

GroupCombineChainedDriver() - Constructor for class org.apache.flink.runtime.operators.chaining.GroupCombineChainedDriver

GroupReduceCombineDriver<IN,OUT> - Class in org.apache.flink.runtime.operators

Non-chained combine driver which is used for a CombineGroup transformation or a GroupReduce transformation where the user supplied a RichGroupReduceFunction with a combine method.

GroupReduceCombineDriver() - Constructor for class org.apache.flink.runtime.operators.GroupReduceCombineDriver

GroupReduceDriver<IT,OT> - Class in org.apache.flink.runtime.operators

GroupReduce task which is executed by a Task Manager.

GroupReduceDriver() - Constructor for class org.apache.flink.runtime.operators.GroupReduceDriver

H

HadoopBlockLocation - Class in org.apache.flink.runtime.fs.hdfs

Implementation of the BlockLocation interface for the Hadoop Distributed File System.

HadoopBlockLocation(BlockLocation) - Constructor for class org.apache.flink.runtime.fs.hdfs.HadoopBlockLocation

Creates a new block location

HadoopDataInputStream - Class in org.apache.flink.runtime.fs.hdfs

Concrete implementation of the FSDataInputStream for the Hadoop Distributed File System.

HadoopDataInputStream(FSDataInputStream) - Constructor for class org.apache.flink.runtime.fs.hdfs.HadoopDataInputStream

Creates a new data input stream from the given HDFS input stream

HadoopDataOutputStream - Class in org.apache.flink.runtime.fs.hdfs

HadoopDataOutputStream(FSDataOutputStream) - Constructor for class org.apache.flink.runtime.fs.hdfs.HadoopDataOutputStream

HadoopFileStatus - Class in org.apache.flink.runtime.fs.hdfs

Concrete implementation of the FileStatus interface for the Hadoop Distribution File System.

HadoopFileStatus(FileStatus) - Constructor for class org.apache.flink.runtime.fs.hdfs.HadoopFileStatus

Creates a new file status from a HDFS file status.

HadoopFileSystem - Class in org.apache.flink.runtime.fs.hdfs

Concrete implementation of the FileSystem base class for the Hadoop File System.

HadoopFileSystem(Class<? extends FileSystem>) - Constructor for class org.apache.flink.runtime.fs.hdfs.HadoopFileSystem

Creates a new DistributedFileSystem object to access HDFS

handIn(String, V) - Method in class org.apache.flink.runtime.iterative.concurrent.Broker

hand in the object to share

handleError(Exception) - Method in class org.apache.flink.runtime.client.JobClientActor

handleError(Exception) - Method in interface org.apache.flink.runtime.leaderelection.LeaderContender

Callback method which is called by LeaderElectionService in case of an error in the service thread.

handleError(Exception) - Method in interface org.apache.flink.runtime.leaderretrieval.LeaderRetrievalListener

This method is called by the LeaderRetrievalService in case of an exception.

handleError(Exception) - Method in class org.apache.flink.runtime.net.ConnectionUtils.LeaderConnectingAddressListener

handleError(Exception) - Method in class org.apache.flink.runtime.util.LeaderRetrievalUtils.LeaderConnectionInfoListener

handleError(Exception) - Method in class org.apache.flink.runtime.util.LeaderRetrievalUtils.LeaderGatewayListener

handleEvent(AbstractEvent) - Method in class org.apache.flink.runtime.io.network.api.reader.AbstractReader

Handles the event and returns whether the reader reached an end-of-stream event (either the end of the whole stream or the end of an superstep).

handleException(E) - Method in interface org.apache.flink.runtime.operators.sort.ExceptionHandler

This method is called when the handler should deal with an exception.

handleMessage(Object) - Method in class org.apache.flink.runtime.akka.FlinkUntypedActor

This method contains the actor logic which defines how to react to incoming messages.

handleMessage(Object) - Method in class org.apache.flink.runtime.checkpoint.CheckpointCoordinatorDeActivator

handleMessage(Object) - Method in class org.apache.flink.runtime.checkpoint.SavepointCoordinatorDeActivator

handleMessage(Object) - Method in class org.apache.flink.runtime.client.JobClientActor

handleProcessedBuffer(T, IOException) - Method in class org.apache.flink.runtime.io.disk.iomanager.AsynchronousFileIOChannel

Handles a processed Buffer.

Hardware - Class in org.apache.flink.runtime.instance

Convenience class to extract hardware specifics of the computer executing this class

HardwareDescription - Class in org.apache.flink.runtime.instance

A hardware description describes the resources available to a task manager.

HardwareDescription() - Constructor for class org.apache.flink.runtime.instance.HardwareDescription

Public default constructor used for serialization process.

HardwareDescription(int, long, long, long) - Constructor for class org.apache.flink.runtime.instance.HardwareDescription

Constructs a new hardware description object.

hasBackPressure() - Method in enum org.apache.flink.runtime.io.network.partition.ResultPartitionType

hasBeenStopped() - Method in class org.apache.flink.runtime.yarn.AbstractFlinkYarnCluster

Boolean indicating whether the cluster has been stopped already

hasChildren() - Method in class org.apache.flink.runtime.instance.SharedSlot

Checks whether this shared slot has any sub slots.

hasData() - Method in interface org.apache.flink.runtime.io.network.api.serialization.RecordSerializer

hasData() - Method in class org.apache.flink.runtime.io.network.api.serialization.SpanningRecordSerializer

hasData() - Method in class org.apache.flink.runtime.operators.sort.LargeRecordHandler

hasFailed() - Method in class org.apache.flink.runtime.yarn.AbstractFlinkYarnCluster

Boolean indicating whether the Flink YARN cluster is in an erronous state.

hasFurtherInput() - Method in class org.apache.flink.runtime.operators.resettable.BlockResettableMutableObjectIterator

Checks, whether the input that is blocked by this iterator, has further elements available.

hasFurtherInput() - Method in class org.apache.flink.runtime.operators.resettable.NonReusingBlockResettableIterator

Checks, whether the input that is blocked by this iterator, has further elements available.

hash(int, int) - Static method in class org.apache.flink.runtime.operators.hash.MutableHashTable

This function hashes an integer value.

hashCode() - Method in class org.apache.flink.runtime.blob.BlobKey

hashCode() - Method in class org.apache.flink.runtime.broadcast.BroadcastVariableKey

hashCode() - Method in class org.apache.flink.runtime.checkpoint.StateForTask

hashCode() - Method in class org.apache.flink.runtime.checkpoint.stats.CheckpointStats

hashCode() - Method in class org.apache.flink.runtime.checkpoint.stats.OperatorCheckpointStats

hashCode() - Method in class org.apache.flink.runtime.instance.InstanceConnectionInfo

hashCode() - Method in class org.apache.flink.runtime.io.disk.iomanager.FileIOChannel.ID

hashCode() - Method in class org.apache.flink.runtime.io.network.api.CheckpointBarrier

hashCode() - Method in class org.apache.flink.runtime.io.network.api.EndOfPartitionEvent

hashCode() - Method in class org.apache.flink.runtime.io.network.api.EndOfSuperstepEvent

hashCode() - Method in class org.apache.flink.runtime.io.network.ConnectionID

hashCode() - Method in class org.apache.flink.runtime.io.network.partition.ResultPartitionID

hashCode() - Method in exception org.apache.flink.runtime.jobmanager.scheduler.NoResourceAvailableException

hashCode() - Method in class org.apache.flink.runtime.jobmanager.scheduler.SetQueue

hashCode() - Method in class org.apache.flink.runtime.messages.checkpoint.AbstractCheckpointMessage

hashCode() - Method in class org.apache.flink.runtime.messages.checkpoint.DeclineCheckpoint

hashCode() - Method in class org.apache.flink.runtime.messages.checkpoint.NotifyCheckpointComplete

hashCode() - Method in class org.apache.flink.runtime.messages.checkpoint.TriggerCheckpoint

hashCode() - Method in class org.apache.flink.runtime.messages.webmonitor.JobDetails

hashCode() - Method in class org.apache.flink.runtime.messages.webmonitor.JobsOverview

hashCode() - Method in class org.apache.flink.runtime.messages.webmonitor.JobsWithIDsOverview

hashCode() - Method in class org.apache.flink.runtime.messages.webmonitor.MultipleJobsDetails

hashCode() - Method in class org.apache.flink.runtime.messages.webmonitor.RequestJobDetails

hashCode() - Method in class org.apache.flink.runtime.messages.webmonitor.RequestJobsOverview

hashCode() - Method in class org.apache.flink.runtime.messages.webmonitor.RequestJobsWithIDsOverview

hashCode() - Method in class org.apache.flink.runtime.messages.webmonitor.RequestStatusOverview

hashCode() - Method in class org.apache.flink.runtime.messages.webmonitor.StatusOverview

hashCode() - Method in class org.apache.flink.runtime.operators.util.TaskConfig.DelegatingConfiguration

hashCode() - Method in class org.apache.flink.runtime.state.ArrayListSerializer

hashCode() - Method in class org.apache.flink.runtime.taskmanager.TaskExecutionState

hashCode() - Method in class org.apache.flink.runtime.yarn.FlinkYarnClusterStatus

hashJoin - Variable in class org.apache.flink.runtime.operators.hash.NonReusingBuildFirstHashJoinIterator

hashJoin - Variable in class org.apache.flink.runtime.operators.hash.NonReusingBuildSecondHashJoinIterator

hashJoin - Variable in class org.apache.flink.runtime.operators.hash.ReusingBuildFirstHashJoinIterator

hashJoin - Variable in class org.apache.flink.runtime.operators.hash.ReusingBuildSecondHashJoinIterator

HashJoinIteratorBase - Class in org.apache.flink.runtime.operators.hash

Common methods for all Hash Join Iterators.

HashJoinIteratorBase() - Constructor for class org.apache.flink.runtime.operators.hash.HashJoinIteratorBase

HashPartition<BT,PT> - Class in org.apache.flink.runtime.operators.hash

HashPartition.BuildSideBuffer - Class in org.apache.flink.runtime.operators.hash

HashPartitionIterator<BT,PT> - Class in org.apache.flink.runtime.iterative.io

Iterator over the build side entries of a HashPartition

HashPartitionIterator(Iterator<HashPartition<BT, PT>>, TypeSerializer<BT>) - Constructor for class org.apache.flink.runtime.iterative.io.HashPartitionIterator

hasLeadership() - Method in interface org.apache.flink.runtime.leaderelection.LeaderElectionService

Returns true if the LeaderContender with which the service has been started owns currently the leadership.

hasLeadership() - Method in class org.apache.flink.runtime.leaderelection.StandaloneLeaderElectionService

hasLeadership() - Method in class org.apache.flink.runtime.leaderelection.ZooKeeperLeaderElectionService

hasNext() - Method in interface org.apache.flink.runtime.io.network.api.reader.Reader

hasNext() - Method in class org.apache.flink.runtime.io.network.api.reader.RecordReader

hasNext() - Method in class org.apache.flink.runtime.jobgraph.tasks.InputSplitIterator

hasNext() - Method in class org.apache.flink.runtime.operators.CoGroupRawDriver.SimpleIterable.SimpleIterator

hasNext() - Method in class org.apache.flink.runtime.operators.resettable.NonReusingBlockResettableIterator

hasNext() - Method in class org.apache.flink.runtime.operators.resettable.ReusingBlockResettableIterator

hasNext() - Method in class org.apache.flink.runtime.operators.resettable.SpillingResettableIterator

hasNext() - Method in class org.apache.flink.runtime.util.EmptyIterator

Always returns false, since this iterator is empty.

hasNext() - Method in class org.apache.flink.runtime.util.NonReusingKeyGroupedIterator.ValuesIterator

hasNext() - Method in class org.apache.flink.runtime.util.NonReusingMutableToRegularIteratorWrapper

hasNext() - Method in class org.apache.flink.runtime.util.ReusingKeyGroupedIterator.ValuesIterator

hasNext() - Method in class org.apache.flink.runtime.util.ReusingMutableToRegularIteratorWrapper

hasNext() - Method in class org.apache.flink.runtime.util.SingleElementIterator

hasNext() - Method in class org.apache.flink.runtime.util.UnionIterator

hasNoConnectedInputs() - Method in class org.apache.flink.runtime.jobgraph.JobVertex

hasReachedEndOfFile() - Method in class org.apache.flink.runtime.io.disk.iomanager.AsynchronousBufferFileReader

hasReachedEndOfFile() - Method in class org.apache.flink.runtime.io.disk.iomanager.AsynchronousBufferFileSegmentReader

hasReachedEndOfFile() - Method in interface org.apache.flink.runtime.io.disk.iomanager.BufferFileReader

hasReachedEndOfFile() - Method in interface org.apache.flink.runtime.io.disk.iomanager.BufferFileSegmentReader

hasReachedEndOfFile() - Method in class org.apache.flink.runtime.io.disk.iomanager.SynchronousBufferFileReader

hasReachedEndOfSuperstep() - Method in class org.apache.flink.runtime.io.network.api.reader.AbstractReader

hasReachedEndOfSuperstep() - Method in interface org.apache.flink.runtime.io.network.api.reader.ReaderBase

hasResourcesAvailable() - Method in class org.apache.flink.runtime.instance.Instance

hasStubWrapper() - Method in class org.apache.flink.runtime.operators.util.TaskConfig

hasUnfinishedData() - Method in class org.apache.flink.runtime.io.network.api.serialization.AdaptiveSpanningRecordDeserializer

hasUnfinishedData() - Method in interface org.apache.flink.runtime.io.network.api.serialization.RecordDeserializer

hasUnfinishedData() - Method in class org.apache.flink.runtime.io.network.api.serialization.SpillingAdaptiveSpanningRecordDeserializer

hasUsercodeJarFiles() - Method in class org.apache.flink.runtime.jobgraph.JobGraph

Checks whether the JobGraph has user code JAR files attached.

HEAD_BLOCK_LENGTH_OFFSET - Static variable in class org.apache.flink.runtime.io.disk.iomanager.ChannelWriterOutputView

The offset to the header field indicating the number of bytes in the block

HEADER_FLAGS_OFFSET - Static variable in class org.apache.flink.runtime.io.disk.iomanager.ChannelWriterOutputView

The offset to the flags in the header;

HEADER_LENGTH - Static variable in class org.apache.flink.runtime.io.disk.iomanager.ChannelWriterOutputView

The length of the header put into the blocks.

HEADER_MAGIC_NUMBER - Static variable in class org.apache.flink.runtime.io.disk.iomanager.ChannelWriterOutputView

The magic number that identifies blocks as blocks from a ChannelWriterOutputView.

headerLength - Variable in class org.apache.flink.runtime.memory.AbstractPagedInputView

headerLength - Variable in class org.apache.flink.runtime.memory.AbstractPagedOutputView

HeaderlessChannelReaderInputView - Class in org.apache.flink.runtime.io.disk.iomanager

A DataInputView that is backed by a BlockChannelReader, making it effectively a data input stream.

HeaderlessChannelReaderInputView(BlockChannelReader<MemorySegment>, List<MemorySegment>, int, int, boolean) - Constructor for class org.apache.flink.runtime.io.disk.iomanager.HeaderlessChannelReaderInputView

Creates a new channel reader that reads from the given channel, expecting a specified number of blocks in the channel, and returns only a specified number of bytes from the last block.

heapBuffer() - Method in class org.apache.flink.runtime.io.network.netty.NettyBufferPool

heapBuffer(int) - Method in class org.apache.flink.runtime.io.network.netty.NettyBufferPool

heapBuffer(int, int) - Method in class org.apache.flink.runtime.io.network.netty.NettyBufferPool

HeapSort - Class in org.apache.flink.runtime.operators.sort

HeapSort() - Constructor for class org.apache.flink.runtime.operators.sort.HeapSort

hierarchy() - Method in class org.apache.flink.runtime.instance.Slot

I

id - Variable in class org.apache.flink.runtime.io.disk.iomanager.AbstractFileIOChannel

The ID of the underlying channel.

ID(File, int) - Constructor for class org.apache.flink.runtime.io.disk.iomanager.FileIOChannel.ID

ID(File, int, Random) - Constructor for class org.apache.flink.runtime.io.disk.iomanager.FileIOChannel.ID

increaseBackoff() - Method in class org.apache.flink.runtime.io.network.partition.consumer.InputChannel

Increases the current backoff and returns whether the operation was successful.

increment() - Method in class org.apache.flink.runtime.util.AtomicDisposableReferenceCounter

Increments the reference count and returns whether it was successful.

incrementIterationCounter() - Method in class org.apache.flink.runtime.iterative.task.AbstractIterativeTask

index - Variable in class org.apache.flink.runtime.io.network.partition.ResultSubpartition

The index of the subpartition at the parent partition.

IndexedSortable - Interface in org.apache.flink.runtime.operators.sort

IndexedSorter - Interface in org.apache.flink.runtime.operators.sort

inFirstIteration() - Method in class org.apache.flink.runtime.iterative.task.AbstractIterativeTask

InfoMessage - Interface in org.apache.flink.runtime.messages.webmonitor

Abstract base interface of all info messages exchanged between the JobManager an for example the runtime monitor.

initBroadcastInputReaders() - Method in class org.apache.flink.runtime.operators.BatchTask

Creates the record readers for the extra broadcast inputs as configured by TaskConfig.getNumBroadcastInputs().

initBroadcastInputsSerializers(int) - Method in class org.apache.flink.runtime.operators.BatchTask

Creates all the serializers and iterators for the broadcast inputs.

InitializationTypeConflictException - Exception in org.apache.flink.runtime.broadcast

InitializationTypeConflictException(Class<?>) - Constructor for exception org.apache.flink.runtime.broadcast.InitializationTypeConflictException

initialize(URI) - Method in class org.apache.flink.runtime.fs.hdfs.HadoopFileSystem

initialize(URI) - Method in class org.apache.flink.runtime.fs.maprfs.MapRFileSystem

initialize() - Method in class org.apache.flink.runtime.iterative.task.AbstractIterativeTask

initialize() - Method in class org.apache.flink.runtime.iterative.task.IterationIntermediateTask

initialize() - Method in class org.apache.flink.runtime.iterative.task.IterationTailTask

initialize() - Method in class org.apache.flink.runtime.operators.AbstractCachedBuildSideJoinDriver

initialize() - Method in class org.apache.flink.runtime.operators.BatchTask

initialize() - Method in class org.apache.flink.runtime.operators.CoGroupWithSolutionSetFirstDriver

initialize() - Method in class org.apache.flink.runtime.operators.CoGroupWithSolutionSetSecondDriver

initialize() - Method in class org.apache.flink.runtime.operators.JoinWithSolutionSetFirstDriver

initialize() - Method in class org.apache.flink.runtime.operators.JoinWithSolutionSetSecondDriver

initialize() - Method in interface org.apache.flink.runtime.operators.ResettableDriver

initializeBroadcastVariable(Iterable<T>) - Method in class org.apache.flink.runtime.broadcast.DefaultBroadcastVariableInitializer

initializeForJob(Environment, String, TypeSerializer<?>) - Method in class org.apache.flink.runtime.state.AbstractStateBackend

This method is called by the task upon deployment to initialize the state backend for data for a specific job.

initializeForJob(Environment, String, TypeSerializer<?>) - Method in class org.apache.flink.runtime.state.filesystem.FsStateBackend

initializeOnMaster(ClassLoader) - Method in class org.apache.flink.runtime.jobgraph.InputFormatVertex

initializeOnMaster(ClassLoader) - Method in class org.apache.flink.runtime.jobgraph.JobVertex

A hook that can be overwritten by sub classes to implement logic that is called by the master when the job starts.

initializeOnMaster(ClassLoader) - Method in class org.apache.flink.runtime.jobgraph.OutputFormatVertex

initialPartitionBuffersCount - Variable in class org.apache.flink.runtime.operators.hash.ReOpenableHashPartition

initInputReaders() - Method in class org.apache.flink.runtime.operators.BatchTask

Creates the record readers for the number of inputs as defined by BatchTask.getNumTaskInputs().

initInputsSerializersAndComparators(int, int) - Method in class org.apache.flink.runtime.operators.BatchTask

Creates all the serializers and comparators.

initLocalStrategies(int) - Method in class org.apache.flink.runtime.operators.BatchTask

NOTE: This method must be invoked after the invocation of #initInputReaders() and #initInputSerializersAndComparators(int)!

initOutputs() - Method in class org.apache.flink.runtime.iterative.task.IterationHeadTask

initOutputs() - Method in class org.apache.flink.runtime.operators.BatchTask

Creates a writer for each output.

initOutputs(AbstractInvokable, ClassLoader, TaskConfig, List<ChainedDriver<?, ?>>, List<RecordWriter<?>>, ExecutionConfig, AccumulatorRegistry.Reporter, Map<String, Accumulator<?, ?>>) - Static method in class org.apache.flink.runtime.operators.BatchTask

Creates a writer for each output.

initStub(Class<? super S>) - Method in class org.apache.flink.runtime.operators.BatchTask

initTable(int, byte) - Method in class org.apache.flink.runtime.operators.hash.MutableHashTable

injectKeyValueStateSnapshots(HashMap<String, KvStateSnapshot>, long) - Method in class org.apache.flink.runtime.state.AbstractStateBackend

Injects K/V state snapshots for lazy restore.

InMemoryPartition<T> - Class in org.apache.flink.runtime.operators.hash

In-memory partition with overflow buckets for CompactingHashTable

InMemoryPartition(TypeSerializer<T>, int, ListMemorySegmentSource, int, int) - Constructor for class org.apache.flink.runtime.operators.hash.InMemoryPartition

Creates a new partition, in memory, with one buffer.

InMemorySorter<T> - Interface in org.apache.flink.runtime.operators.sort

input - Variable in class org.apache.flink.runtime.operators.resettable.NonReusingBlockResettableIterator

input - Variable in class org.apache.flink.runtime.operators.resettable.SpillingResettableIterator

input - Variable in class org.apache.flink.runtime.operators.resettable.SpillingResettableMutableObjectIterator

InputChannel - Class in org.apache.flink.runtime.io.network.partition.consumer

An input channel consumes a single ResultSubpartitionView.

InputChannel(SingleInputGate, int, ResultPartitionID, Tuple2<Integer, Integer>) - Constructor for class org.apache.flink.runtime.io.network.partition.consumer.InputChannel

InputChannelDeploymentDescriptor - Class in org.apache.flink.runtime.deployment

Deployment descriptor for a single input channel instance.

InputChannelDeploymentDescriptor(ResultPartitionID, ResultPartitionLocation) - Constructor for class org.apache.flink.runtime.deployment.InputChannelDeploymentDescriptor

InputChannelID - Class in org.apache.flink.runtime.io.network.partition.consumer

InputChannelID() - Constructor for class org.apache.flink.runtime.io.network.partition.consumer.InputChannelID

InputChannelID(long, long) - Constructor for class org.apache.flink.runtime.io.network.partition.consumer.InputChannelID

InputChannelID(AbstractID) - Constructor for class org.apache.flink.runtime.io.network.partition.consumer.InputChannelID

inputComparators - Variable in class org.apache.flink.runtime.operators.BatchTask

The comparators for the central driver.

InputFormatVertex - Class in org.apache.flink.runtime.jobgraph

InputFormatVertex(String) - Constructor for class org.apache.flink.runtime.jobgraph.InputFormatVertex

InputFormatVertex(String, JobVertexID) - Constructor for class org.apache.flink.runtime.jobgraph.InputFormatVertex

inputGate - Variable in class org.apache.flink.runtime.io.network.api.reader.AbstractReader

The input gate to read from.

inputGate - Variable in class org.apache.flink.runtime.io.network.partition.consumer.InputChannel

InputGate - Interface in org.apache.flink.runtime.io.network.partition.consumer

An input gate consumes one or more partitions of a single produced intermediate result.

InputGateDeploymentDescriptor - Class in org.apache.flink.runtime.deployment

Deployment descriptor for a single input gate instance.

InputGateDeploymentDescriptor(IntermediateDataSetID, int, InputChannelDeploymentDescriptor[]) - Constructor for class org.apache.flink.runtime.deployment.InputGateDeploymentDescriptor

inputIterators - Variable in class org.apache.flink.runtime.operators.BatchTask

The inputs reader, wrapped in an iterator.

inputReaders - Variable in class org.apache.flink.runtime.operators.BatchTask

The input readers of this task.

inputs - Variable in class org.apache.flink.runtime.operators.BatchTask

The inputs to the operator.

inputSerializers - Variable in class org.apache.flink.runtime.operators.BatchTask

The serializers for the input data type.

InputSplitIterator<T extends org.apache.flink.core.io.InputSplit> - Class in org.apache.flink.runtime.jobgraph.tasks

The input split iterator allows a task to iterate over all input splits it is supposed to consume.

InputSplitIterator(InputSplitProvider) - Constructor for class org.apache.flink.runtime.jobgraph.tasks.InputSplitIterator

Constructs a new input split iterator.

InputSplitProvider - Interface in org.apache.flink.runtime.jobgraph.tasks

An input split provider can be successively queried to provide a series of InputSplit objects a task is supposed to consume in the course of its execution.

InputViewIterator<E> - Class in org.apache.flink.runtime.io.disk

InputViewIterator(DataInputView, TypeSerializer<E>) - Constructor for class org.apache.flink.runtime.io.disk.InputViewIterator

insert(T) - Method in class org.apache.flink.runtime.operators.hash.AbstractMutableHashTable

insert(T) - Method in class org.apache.flink.runtime.operators.hash.CompactingHashTable

insertIntoBuildBuffer(BT) - Method in class org.apache.flink.runtime.operators.hash.HashPartition

Inserts the given object into the current buffer.

insertIntoProbeBuffer(PT) - Method in class org.apache.flink.runtime.operators.hash.HashPartition

Inserts the given record into the probe side buffers.

insertIntoTable(BT, int) - Method in class org.apache.flink.runtime.operators.hash.MutableHashTable

insertOrReplaceRecord(T) - Method in class org.apache.flink.runtime.operators.hash.AbstractMutableHashTable

insertOrReplaceRecord(T) - Method in class org.apache.flink.runtime.operators.hash.CompactingHashTable

Replaces record in hash table if record already present or append record if not.

instance() - Static method in class org.apache.flink.runtime.broadcast.DefaultBroadcastVariableInitializer

Instance - Class in org.apache.flink.runtime.instance

An instance represents a TaskManager registered at a JobManager and ready to receive work.

Instance(ActorGateway, InstanceConnectionInfo, InstanceID, HardwareDescription, int) - Constructor for class org.apache.flink.runtime.instance.Instance

Constructs an instance reflecting a registered TaskManager.

INSTANCE - Static variable in class org.apache.flink.runtime.io.network.api.EndOfPartitionEvent

The singleton instance of this event

INSTANCE - Static variable in class org.apache.flink.runtime.io.network.api.EndOfSuperstepEvent

The singleton instance of this event

INSTANCE - Static variable in class org.apache.flink.runtime.io.network.buffer.FreeingBufferRecycler

instance() - Static method in class org.apache.flink.runtime.iterative.concurrent.BlockingBackChannelBroker

retrieve singleton instance

instance() - Static method in class org.apache.flink.runtime.iterative.concurrent.IterationAggregatorBroker

retrieve singleton instance

instance() - Static method in class org.apache.flink.runtime.iterative.concurrent.SolutionSetBroker

Retrieve the singleton instance.

instance() - Static method in class org.apache.flink.runtime.iterative.concurrent.SolutionSetUpdateBarrierBroker

instance() - Static method in class org.apache.flink.runtime.iterative.concurrent.SuperstepKickoffLatchBroker

INSTANCE - Static variable in class org.apache.flink.runtime.iterative.event.TerminationEvent

INSTANCE - Static variable in class org.apache.flink.runtime.util.ExecutorThreadFactory

InstanceConnectionInfo - Class in org.apache.flink.runtime.instance

This class encapsulates the connection information of a TaskManager.

InstanceConnectionInfo(InetAddress, int) - Constructor for class org.apache.flink.runtime.instance.InstanceConnectionInfo

Constructs a new instance connection info object.

InstanceConnectionInfo() - Constructor for class org.apache.flink.runtime.instance.InstanceConnectionInfo

Constructs an empty object.

instanceDied(Instance) - Method in interface org.apache.flink.runtime.instance.InstanceListener

Called when an instance died.

instanceDied(Instance) - Method in class org.apache.flink.runtime.jobmanager.scheduler.Scheduler

InstanceDiedException - Exception in org.apache.flink.runtime.instance

A special instance signaling that an attempted operation on an instance is not possible, because the instance has died.

InstanceDiedException(Instance) - Constructor for exception org.apache.flink.runtime.instance.InstanceDiedException

InstanceID - Class in org.apache.flink.runtime.instance

Class for statistically unique instance IDs.

InstanceID() - Constructor for class org.apache.flink.runtime.instance.InstanceID

InstanceID(byte[]) - Constructor for class org.apache.flink.runtime.instance.InstanceID

InstanceListener - Interface in org.apache.flink.runtime.instance

Classes implementing the InstanceListener interface can be notified about the availability disappearance of instances.

InstanceManager - Class in org.apache.flink.runtime.instance

Simple manager that keeps track of which TaskManager are available and alive.

InstanceManager() - Constructor for class org.apache.flink.runtime.instance.InstanceManager

Creates an new instance manager.

instantiateUserCode(TaskConfig, ClassLoader, Class<? super T>) - Static method in class org.apache.flink.runtime.operators.BatchTask

Instantiates a user code class from is definition in the task configuration.

IntArrayList - Class in org.apache.flink.runtime.util

Minimal implementation of an array-backed list of ints

IntArrayList(int) - Constructor for class org.apache.flink.runtime.util.IntArrayList

IntermediateDataSet - Class in org.apache.flink.runtime.jobgraph

An intermediate data set is the data set produced by an operator - either a source or any intermediate operation.

IntermediateDataSet(JobVertex) - Constructor for class org.apache.flink.runtime.jobgraph.IntermediateDataSet

IntermediateDataSet(IntermediateDataSetID, JobVertex) - Constructor for class org.apache.flink.runtime.jobgraph.IntermediateDataSet

IntermediateDataSet(IntermediateDataSetID, ResultPartitionType, JobVertex) - Constructor for class org.apache.flink.runtime.jobgraph.IntermediateDataSet

IntermediateDataSetID - Class in org.apache.flink.runtime.jobgraph

IntermediateDataSetID() - Constructor for class org.apache.flink.runtime.jobgraph.IntermediateDataSetID

Creates an new random intermediate data set ID.

IntermediateDataSetID(AbstractID) - Constructor for class org.apache.flink.runtime.jobgraph.IntermediateDataSetID

Creates a new intermediate data set ID with the bytes of the given ID.

IntermediateDataSetID(UUID) - Constructor for class org.apache.flink.runtime.jobgraph.IntermediateDataSetID

Creates a new intermediate data set ID with the bytes of the given UUID.

IntermediateResult - Class in org.apache.flink.runtime.executiongraph

IntermediateResult(IntermediateDataSetID, ExecutionJobVertex, int, ResultPartitionType, boolean) - Constructor for class org.apache.flink.runtime.executiongraph.IntermediateResult

IntermediateResultPartition - Class in org.apache.flink.runtime.executiongraph

IntermediateResultPartition(IntermediateResult, ExecutionVertex, int) - Constructor for class org.apache.flink.runtime.executiongraph.IntermediateResultPartition

IntermediateResultPartitionID - Class in org.apache.flink.runtime.jobgraph

IntermediateResultPartitionID() - Constructor for class org.apache.flink.runtime.jobgraph.IntermediateResultPartitionID

Creates an new random intermediate result partition ID.

IntermediateResultPartitionID(long, long) - Constructor for class org.apache.flink.runtime.jobgraph.IntermediateResultPartitionID

internalHandleException(IOException) - Method in class org.apache.flink.runtime.operators.sort.UnilateralSortMerger.ThreadBase

Internally handles an exception and makes sure that this method returns without a problem.

inView - Variable in class org.apache.flink.runtime.operators.resettable.SpillingResettableIterator

inView - Variable in class org.apache.flink.runtime.operators.resettable.SpillingResettableMutableObjectIterator

invoke() - Method in class org.apache.flink.runtime.iterative.task.IterationSynchronizationSinkTask

invoke() - Method in class org.apache.flink.runtime.jobgraph.tasks.AbstractInvokable

Starts the execution.

invoke() - Method in class org.apache.flink.runtime.operators.BatchTask

The main work method.

invoke() - Method in class org.apache.flink.runtime.operators.DataSinkTask

invoke() - Method in class org.apache.flink.runtime.operators.DataSourceTask

ioBuffer() - Method in class org.apache.flink.runtime.io.network.netty.NettyBufferPool

ioBuffer(int) - Method in class org.apache.flink.runtime.io.network.netty.NettyBufferPool

ioBuffer(int, int) - Method in class org.apache.flink.runtime.io.network.netty.NettyBufferPool

IOManager - Class in org.apache.flink.runtime.io.disk.iomanager

The facade for the provided I/O manager services.

IOManager(String[]) - Constructor for class org.apache.flink.runtime.io.disk.iomanager.IOManager

Constructs a new IOManager.

ioManager - Variable in class org.apache.flink.runtime.operators.hash.MutableHashTable

The I/O manager used to instantiate writers for the spilled partitions.

ioManager - Variable in class org.apache.flink.runtime.operators.sort.UnilateralSortMerger.SpillingThread

IOManager.IOMode - Enum in org.apache.flink.runtime.io.disk.iomanager

IOManagerAsync - Class in org.apache.flink.runtime.io.disk.iomanager

A version of the IOManager that uses asynchronous I/O.

IOManagerAsync() - Constructor for class org.apache.flink.runtime.io.disk.iomanager.IOManagerAsync

Constructs a new asynchronous I/O manger, writing files to the system 's temp directory.

IOManagerAsync(String) - Constructor for class org.apache.flink.runtime.io.disk.iomanager.IOManagerAsync

Constructs a new asynchronous I/O manger, writing file to the given directory.

IOManagerAsync(String[]) - Constructor for class org.apache.flink.runtime.io.disk.iomanager.IOManagerAsync

Constructs a new asynchronous I/O manger, writing file round robin across the given directories.

IOUtils - Class in org.apache.flink.runtime.util

An utility class for I/O related functionality.

isAlive() - Method in class org.apache.flink.runtime.instance.Instance

isAlive() - Method in class org.apache.flink.runtime.instance.Slot

Checks of the slot is still alive, i.e.

isArchived() - Method in class org.apache.flink.runtime.executiongraph.ExecutionGraph

isAssigned() - Method in class org.apache.flink.runtime.jobmanager.scheduler.CoLocationConstraint

Checks whether the location of this constraint has been assigned.

isAssignedAndAlive() - Method in class org.apache.flink.runtime.jobmanager.scheduler.CoLocationConstraint

Checks whether the location of this constraint has been assigned (as defined in the CoLocationConstraint.isAssigned() method, and the current shared slot is alive.

isAssociated() - Method in class org.apache.flink.runtime.io.network.NetworkEnvironment

isBlocking() - Method in enum org.apache.flink.runtime.io.network.partition.ResultPartitionType

isBuffer() - Method in class org.apache.flink.runtime.io.disk.iomanager.FileSegment

isBuffer() - Method in class org.apache.flink.runtime.io.network.buffer.Buffer

isBuffer() - Method in class org.apache.flink.runtime.io.network.partition.consumer.BufferOrEvent

isBufferConsumed() - Method in enum org.apache.flink.runtime.io.network.api.serialization.RecordDeserializer.DeserializationResult

isCanceled() - Method in interface org.apache.flink.runtime.execution.ExecutionObserver

Returns whether the task has been canceled.

isCanceled() - Method in class org.apache.flink.runtime.instance.Slot

Checks of the slot has been cancelled.

isCanceledOrFailed() - Method in class org.apache.flink.runtime.taskmanager.Task

Checks whether the task has failed, is canceled, or is being canceled at the moment.

isClosed() - Method in class org.apache.flink.runtime.blob.BlobClient

isClosed() - Method in class org.apache.flink.runtime.io.disk.iomanager.AbstractFileIOChannel

isClosed() - Method in class org.apache.flink.runtime.io.disk.iomanager.AsynchronousFileIOChannel

isClosed() - Method in class org.apache.flink.runtime.io.disk.iomanager.ChannelReaderInputView

isClosed() - Method in interface org.apache.flink.runtime.io.disk.iomanager.FileIOChannel

Checks whether the channel has been closed.

isClosed() - Method in class org.apache.flink.runtime.io.disk.iomanager.RequestQueue

Checks whether this request queue is closed.

isClosed() - Method in class org.apache.flink.runtime.io.disk.iomanager.SynchronousFileIOChannel

isCompacted() - Method in class org.apache.flink.runtime.operators.hash.InMemoryPartition

isConsumable() - Method in class org.apache.flink.runtime.executiongraph.IntermediateResultPartition

isConverged(int, LongValue) - Method in class org.apache.flink.runtime.iterative.convergence.WorksetEmptyConvergenceCriterion

isDestroyed() - Method in interface org.apache.flink.runtime.io.network.buffer.BufferPool

Checks whether this buffer pool has been destroyed.

isDestroyed() - Method in interface org.apache.flink.runtime.io.network.buffer.BufferProvider

Returns whether the buffer provider has been destroyed.

isDestroyed() - Method in class org.apache.flink.runtime.io.network.buffer.NetworkBufferPool

isDetached() - Method in class org.apache.flink.runtime.yarn.AbstractFlinkYarnClient

isDetached() - Method in class org.apache.flink.runtime.yarn.AbstractFlinkYarnCluster

Flink's YARN cluster abstraction has two modes for connecting to the YARN AM.

isDir() - Method in class org.apache.flink.runtime.fs.hdfs.HadoopFileStatus

isDirectBufferPooled() - Method in class org.apache.flink.runtime.io.network.netty.NettyBufferPool

isDiscarded() - Method in class org.apache.flink.runtime.checkpoint.PendingCheckpoint

isDisposed() - Method in class org.apache.flink.runtime.util.AtomicDisposableReferenceCounter

Returns whether the reference count has reached the disposed state.

isDistributedFS() - Method in class org.apache.flink.runtime.fs.hdfs.HadoopFileSystem

isDistributedFS() - Method in class org.apache.flink.runtime.fs.maprfs.MapRFileSystem

isEmpty() - Method in class org.apache.flink.runtime.operators.sort.FixedLengthRecordSorter

Checks whether the buffer is empty.

isEmpty() - Method in interface org.apache.flink.runtime.operators.sort.InMemorySorter

Checks whether the buffer is empty.

isEmpty() - Method in class org.apache.flink.runtime.operators.sort.NormalizedKeySorter

Checks whether the buffer is empty.

isEmpty() - Method in class org.apache.flink.runtime.util.IntArrayList

isEmpty() - Method in class org.apache.flink.runtime.util.LongArrayList

isEmpty() - Method in class org.apache.flink.runtime.util.LRUCache

isEmpty() - Method in class org.apache.flink.runtime.util.LRUCacheMap

isEndOfSuperstep() - Method in class org.apache.flink.runtime.iterative.task.SyncEventHandler

isEvent() - Method in class org.apache.flink.runtime.io.network.partition.consumer.BufferOrEvent

isFinished() - Method in class org.apache.flink.runtime.executiongraph.Execution

isFinished() - Method in class org.apache.flink.runtime.io.network.api.reader.AbstractReader

isFinished() - Method in interface org.apache.flink.runtime.io.network.api.reader.ReaderBase

Returns whether the reader has consumed the input.

isFinished() - Method in interface org.apache.flink.runtime.io.network.partition.consumer.InputGate

isFinished() - Method in class org.apache.flink.runtime.io.network.partition.consumer.SingleInputGate

isFinished() - Method in class org.apache.flink.runtime.io.network.partition.consumer.UnionInputGate

isFullBuffer() - Method in enum org.apache.flink.runtime.io.network.api.serialization.RecordSerializer.SerializationResult

isFullRecord() - Method in enum org.apache.flink.runtime.io.network.api.serialization.RecordDeserializer.DeserializationResult

isFullRecord() - Method in enum org.apache.flink.runtime.io.network.api.serialization.RecordSerializer.SerializationResult

isFullyAcknowledged() - Method in class org.apache.flink.runtime.checkpoint.PendingCheckpoint

isHighAvailabilityModeActivated(Configuration) - Static method in enum org.apache.flink.runtime.jobmanager.RecoveryMode

Returns true if the defined recovery mode supports high availability.

isIdReference() - Method in class org.apache.flink.runtime.jobgraph.JobEdge

isImmutableType() - Method in class org.apache.flink.runtime.state.ArrayListSerializer

isInFinalState() - Method in class org.apache.flink.runtime.executiongraph.ExecutionJobVertex

isInitialized() - Method in class org.apache.flink.runtime.state.filesystem.FsStateBackend

Checks whether this state backend is initialized.

isInMemory() - Method in class org.apache.flink.runtime.operators.hash.HashPartition

Checks whether this partition is in memory or spilled.

isInputAsynchronouslyMaterialized(int) - Method in class org.apache.flink.runtime.operators.util.TaskConfig

isInputCached(int) - Method in class org.apache.flink.runtime.operators.util.TaskConfig

isInputResettable(int) - Method in class org.apache.flink.runtime.operators.AbstractCachedBuildSideJoinDriver

isInputResettable(int) - Method in class org.apache.flink.runtime.operators.CoGroupWithSolutionSetFirstDriver

isInputResettable(int) - Method in class org.apache.flink.runtime.operators.CoGroupWithSolutionSetSecondDriver

isInputResettable(int) - Method in class org.apache.flink.runtime.operators.JoinWithSolutionSetFirstDriver

isInputResettable(int) - Method in class org.apache.flink.runtime.operators.JoinWithSolutionSetSecondDriver

isInputResettable(int) - Method in interface org.apache.flink.runtime.operators.ResettableDriver

isInputVertex() - Method in class org.apache.flink.runtime.jobgraph.JobVertex

isIterativeInputGate(int) - Method in class org.apache.flink.runtime.operators.util.TaskConfig

isLeader() - Method in class org.apache.flink.runtime.leaderelection.ZooKeeperLeaderElectionService

isLocal() - Method in class org.apache.flink.runtime.deployment.ResultPartitionLocation

isMaterializing() - Method in enum org.apache.flink.runtime.operators.DamBehavior

Checks whether this enumeration represents some form of materialization, either with a full dam or without.

isMaterializing() - Method in enum org.apache.flink.runtime.operators.DriverStrategy

isNetworkStrategy() - Method in enum org.apache.flink.runtime.operators.shipping.ShipStrategyType

isOutputVertex() - Method in class org.apache.flink.runtime.jobgraph.JobVertex

isPersistent() - Method in enum org.apache.flink.runtime.io.network.partition.ResultPartitionType

isPipelined() - Method in enum org.apache.flink.runtime.io.network.partition.ResultPartitionType

isPowerOf2(long) - Static method in class org.apache.flink.runtime.util.MathUtils

Checks whether the given value is a power of two.

isPreAllocated() - Method in class org.apache.flink.runtime.memory.MemoryManager

Checks whether this memory manager pre-allocates the memory.

isProperlyShutDown() - Method in class org.apache.flink.runtime.io.disk.iomanager.IOManager

Utility method to check whether the IO manager has been properly shut down.

isProperlyShutDown() - Method in class org.apache.flink.runtime.io.disk.iomanager.IOManagerAsync

Utility method to check whether the IO manager has been properly shut down.

isQueuedSchedulingAllowed() - Method in class org.apache.flink.runtime.executiongraph.ExecutionGraph

isRecycled() - Method in class org.apache.flink.runtime.io.network.buffer.Buffer

isRegistered(ActorRef) - Method in class org.apache.flink.runtime.instance.InstanceManager

isReleased() - Method in class org.apache.flink.runtime.instance.Slot

Checks of the slot has been released.

isReleased() - Method in class org.apache.flink.runtime.io.network.partition.consumer.UnknownInputChannel

Returns false.

isReleased() - Method in class org.apache.flink.runtime.io.network.partition.ResultSubpartition

isReleased() - Method in interface org.apache.flink.runtime.io.network.partition.ResultSubpartitionView

isRemote() - Method in class org.apache.flink.runtime.deployment.ResultPartitionLocation

isRootAndEmpty() - Method in class org.apache.flink.runtime.instance.SharedSlot

Checks whether this slot is a root slot that has not yet added any child slots.

isRunning() - Method in class org.apache.flink.runtime.operators.sort.UnilateralSortMerger.ThreadBase

Checks whether this thread is still alive.

isScheduleLocalOnly() - Method in class org.apache.flink.runtime.executiongraph.ExecutionVertex

isSecurityEnabled() - Static method in class org.apache.flink.runtime.security.SecurityUtils

isShutdown() - Method in class org.apache.flink.runtime.blob.BlobServer

Tests whether the BLOB server has been requested to shut down.

isShutdown() - Method in class org.apache.flink.runtime.checkpoint.CheckpointCoordinator

isShutdown() - Method in class org.apache.flink.runtime.io.network.NetworkEnvironment

isShutdown() - Method in class org.apache.flink.runtime.memory.MemoryManager

Checks whether the MemoryManager has been shut down.

isSolutionSetUnmanaged() - Method in class org.apache.flink.runtime.operators.util.TaskConfig

isSolutionSetUpdate - Variable in class org.apache.flink.runtime.iterative.task.AbstractIterativeTask

isStillAlive(long, long) - Method in class org.apache.flink.runtime.instance.Instance

Checks whether the last heartbeat occurred within the last n milliseconds before the given timestamp now.

isStoppable() - Method in class org.apache.flink.runtime.executiongraph.ExecutionGraph

isStoppable() - Method in class org.apache.flink.runtime.jobgraph.JobVertex

isSynchronous() - Method in enum org.apache.flink.runtime.io.disk.iomanager.IOManager.IOMode

isTerminal() - Method in enum org.apache.flink.runtime.execution.ExecutionState

isTerminalState() - Method in enum org.apache.flink.runtime.jobgraph.JobStatus

isUnknown() - Method in class org.apache.flink.runtime.deployment.ResultPartitionLocation

isWorksetIteration - Variable in class org.apache.flink.runtime.iterative.task.AbstractIterativeTask

isWorksetUpdate - Variable in class org.apache.flink.runtime.iterative.task.AbstractIterativeTask

isZooKeeperRecoveryMode(Configuration) - Static method in class org.apache.flink.runtime.util.ZooKeeperUtils

Returns whether RecoveryMode.ZOOKEEPER is configured.

IterationAggregatorBroker - Class in org.apache.flink.runtime.iterative.concurrent

IterationAggregatorBroker() - Constructor for class org.apache.flink.runtime.iterative.concurrent.IterationAggregatorBroker

IterationEventWithAggregators - Class in org.apache.flink.runtime.iterative.event

IterationEventWithAggregators() - Constructor for class org.apache.flink.runtime.iterative.event.IterationEventWithAggregators

IterationEventWithAggregators(String, Value) - Constructor for class org.apache.flink.runtime.iterative.event.IterationEventWithAggregators

IterationEventWithAggregators(Map<String, Aggregator<?>>) - Constructor for class org.apache.flink.runtime.iterative.event.IterationEventWithAggregators

IterationHeadTask<X,Y,S extends org.apache.flink.api.common.functions.Function,OT> - Class in org.apache.flink.runtime.iterative.task

The head is responsible for coordinating an iteration and can run a Driver inside.

IterationHeadTask() - Constructor for class org.apache.flink.runtime.iterative.task.IterationHeadTask

IterationIntermediateTask<S extends org.apache.flink.api.common.functions.Function,OT> - Class in org.apache.flink.runtime.iterative.task

An intermediate iteration task, which runs a Driver inside.

IterationIntermediateTask() - Constructor for class org.apache.flink.runtime.iterative.task.IterationIntermediateTask

IterationSynchronizationSinkTask - Class in org.apache.flink.runtime.iterative.task

The task responsible for synchronizing all iteration heads, implemented as an output task.

IterationSynchronizationSinkTask() - Constructor for class org.apache.flink.runtime.iterative.task.IterationSynchronizationSinkTask

IterationTailTask<S extends org.apache.flink.api.common.functions.Function,OT> - Class in org.apache.flink.runtime.iterative.task

An iteration tail, which runs a driver inside.

IterationTailTask() - Constructor for class org.apache.flink.runtime.iterative.task.IterationTailTask

iterativeBroadcastInputs - Variable in class org.apache.flink.runtime.operators.BatchTask

The indices of the iterative broadcast inputs.

iterativeInputs - Variable in class org.apache.flink.runtime.operators.BatchTask

The indices of the iterative inputs.

iterator() - Method in class org.apache.flink.runtime.jobmanager.scheduler.LifoSetQueue

iterator() - Method in class org.apache.flink.runtime.jobmanager.scheduler.SetQueue

iterator() - Method in class org.apache.flink.runtime.operators.CoGroupRawDriver.SimpleIterable

iterator() - Method in class org.apache.flink.runtime.operators.sort.PartialOrderPriorityQueue

iterator - Variable in class org.apache.flink.runtime.operators.sort.UnilateralSortMerger

The iterator to be returned by the sort-merger.

iterator() - Method in class org.apache.flink.runtime.util.EmptyIterator

iterator() - Method in class org.apache.flink.runtime.util.NonReusingKeyGroupedIterator.ValuesIterator

iterator() - Method in class org.apache.flink.runtime.util.NonReusingMutableToRegularIteratorWrapper

iterator() - Method in class org.apache.flink.runtime.util.ReusingKeyGroupedIterator.ValuesIterator

iterator() - Method in class org.apache.flink.runtime.util.ReusingMutableToRegularIteratorWrapper

iterator() - Method in class org.apache.flink.runtime.util.SingleElementIterator

iterator() - Method in class org.apache.flink.runtime.util.UnionIterator

iterator1 - Variable in class org.apache.flink.runtime.operators.sort.AbstractMergeIterator

iterator2 - Variable in class org.apache.flink.runtime.operators.sort.AbstractMergeIterator

iteratorException - Variable in class org.apache.flink.runtime.operators.sort.UnilateralSortMerger

The exception that is set, if the iterator cannot be created.

iteratorLock - Variable in class org.apache.flink.runtime.operators.sort.UnilateralSortMerger

The monitor which guards the iterator field.

J

JarFileCreator - Class in org.apache.flink.runtime.util

This is an auxiliary program which creates a jar file from a set of classes.

JarFileCreator(File) - Constructor for class org.apache.flink.runtime.util.JarFileCreator

Constructs a new jar file creator.

jenkinsHash(int) - Static method in class org.apache.flink.runtime.util.MathUtils

This function hashes an integer value.

JobCancellationException - Exception in org.apache.flink.runtime.client

An exception which is thrown by the JobClient if a job is aborted as a result of a user cancellation.

JobCancellationException(JobID, String, Throwable) - Constructor for exception org.apache.flink.runtime.client.JobCancellationException

JobCheckpointStats - Interface in org.apache.flink.runtime.checkpoint.stats

Snapshot of checkpoint statistics for a job.

JobClient - Class in org.apache.flink.runtime.client

The JobClient bridges between the JobManager's asynchronous actor messages and the synchronous method calls to trigger.

JobClient() - Constructor for class org.apache.flink.runtime.client.JobClient

JobClientActor - Class in org.apache.flink.runtime.client

Actor which constitutes the bridge between the non-actor code and the JobManager.

JobClientActor(LeaderRetrievalService, FiniteDuration, boolean) - Constructor for class org.apache.flink.runtime.client.JobClientActor

JobClientActorConnectionTimeoutException - Exception in org.apache.flink.runtime.client

Exception which is thrown when the JobClientActor wants to submit a job to the job manager but has not found one after a given timeout interval.

JobClientActorConnectionTimeoutException(String) - Constructor for exception org.apache.flink.runtime.client.JobClientActorConnectionTimeoutException

JobClientActorConnectionTimeoutException(String, Throwable) - Constructor for exception org.apache.flink.runtime.client.JobClientActorConnectionTimeoutException

JobClientActorSubmissionTimeoutException - Exception in org.apache.flink.runtime.client

Exception which is thrown by the JobClientActor if it has not heard back from the job manager after it has submitted a job to it within a given timeout interval.

JobClientActorSubmissionTimeoutException(String) - Constructor for exception org.apache.flink.runtime.client.JobClientActorSubmissionTimeoutException

JobClientActorSubmissionTimeoutException(String, Throwable) - Constructor for exception org.apache.flink.runtime.client.JobClientActorSubmissionTimeoutException

JobDetails - Class in org.apache.flink.runtime.messages.webmonitor

An actor message with a detailed overview of the current status of a job.

JobDetails(JobID, String, long, long, JobStatus, long, int[], int) - Constructor for class org.apache.flink.runtime.messages.webmonitor.JobDetails

JobEdge - Class in org.apache.flink.runtime.jobgraph

This class represent edges (communication channels) in a job graph.

JobEdge(IntermediateDataSet, JobVertex, DistributionPattern) - Constructor for class org.apache.flink.runtime.jobgraph.JobEdge

Constructs a new job edge, that connects an intermediate result to a consumer task.

JobEdge(IntermediateDataSetID, JobVertex, DistributionPattern) - Constructor for class org.apache.flink.runtime.jobgraph.JobEdge

Constructs a new job edge that refers to an intermediate result via the Id, rather than directly through the intermediate data set structure.

JobException - Exception in org.apache.flink.runtime

JobException(String) - Constructor for exception org.apache.flink.runtime.JobException

JobException(String, Throwable) - Constructor for exception org.apache.flink.runtime.JobException

JobExecutionException - Exception in org.apache.flink.runtime.client

This exception is the base exception for all exceptions that denote any failure during the execution of a job.

JobExecutionException(JobID, String, Throwable) - Constructor for exception org.apache.flink.runtime.client.JobExecutionException

Constructs a new job execution exception.

JobExecutionException(JobID, String) - Constructor for exception org.apache.flink.runtime.client.JobExecutionException

JobExecutionException(JobID, Throwable) - Constructor for exception org.apache.flink.runtime.client.JobExecutionException

JobGraph - Class in org.apache.flink.runtime.jobgraph

The JobGraph represents a Flink dataflow program, at the low level that the JobManager accepts.

JobGraph() - Constructor for class org.apache.flink.runtime.jobgraph.JobGraph

Constructs a new job graph with no name and a random job ID.

JobGraph(String) - Constructor for class org.apache.flink.runtime.jobgraph.JobGraph

Constructs a new job graph with the given name, a random job ID.

JobGraph(JobID, String) - Constructor for class org.apache.flink.runtime.jobgraph.JobGraph

Constructs a new job graph with the given name and a random job ID if null supplied as an id.

JobGraph(JobVertex...) - Constructor for class org.apache.flink.runtime.jobgraph.JobGraph

Constructs a new job graph with no name and a random job ID if null supplied as an id.

JobGraph(String, JobVertex...) - Constructor for class org.apache.flink.runtime.jobgraph.JobGraph

Constructs a new job graph with the given name and a random job ID.

JobGraph(JobID, String, JobVertex...) - Constructor for class org.apache.flink.runtime.jobgraph.JobGraph

Constructs a new job graph with the given name and a random job ID if null supplied as an id.

jobID - Variable in class org.apache.flink.runtime.accumulators.AccumulatorRegistry

JobManagerCliOptions - Class in org.apache.flink.runtime.jobmanager

The command line parameters passed to the TaskManager.

JobManagerCliOptions() - Constructor for class org.apache.flink.runtime.jobmanager.JobManagerCliOptions

JobManagerMode - Enum in org.apache.flink.runtime.jobmanager

The startup mode for the JobManager.

JobSnapshottingSettings - Class in org.apache.flink.runtime.jobgraph.tasks

The JobCheckpointingSettings are attached to a JobGraph and describe the settings for the asynchronous checkpoints of the JobGraph, such as interval, and which vertices need to participate.

JobSnapshottingSettings(List<JobVertexID>, List<JobVertexID>, List<JobVertexID>, long, long, long, int) - Constructor for class org.apache.flink.runtime.jobgraph.tasks.JobSnapshottingSettings

JobsOverview - Class in org.apache.flink.runtime.messages.webmonitor

An overview of how many jobs are in which status.

JobsOverview(int, int, int, int) - Constructor for class org.apache.flink.runtime.messages.webmonitor.JobsOverview

JobsOverview(JobsOverview, JobsOverview) - Constructor for class org.apache.flink.runtime.messages.webmonitor.JobsOverview

JobStatus - Enum in org.apache.flink.runtime.jobgraph

Possible states of a job once it has been accepted by the job manager.

JobStatusMessage - Class in org.apache.flink.runtime.client

A simple message that holds the state of a job execution.

JobStatusMessage(JobID, String, JobStatus, long) - Constructor for class org.apache.flink.runtime.client.JobStatusMessage

JobSubmissionException - Exception in org.apache.flink.runtime.client

This exception denotes an error while submitting a job to the JobManager

JobSubmissionException(JobID, String, Throwable) - Constructor for exception org.apache.flink.runtime.client.JobSubmissionException

JobSubmissionException(JobID, String) - Constructor for exception org.apache.flink.runtime.client.JobSubmissionException

JobsWithIDsOverview - Class in org.apache.flink.runtime.messages.webmonitor

An overview of how many jobs are in which status.

JobsWithIDsOverview(List<JobID>, List<JobID>, List<JobID>, List<JobID>) - Constructor for class org.apache.flink.runtime.messages.webmonitor.JobsWithIDsOverview

JobsWithIDsOverview(JobsWithIDsOverview, JobsWithIDsOverview) - Constructor for class org.apache.flink.runtime.messages.webmonitor.JobsWithIDsOverview

JobTimeoutException - Exception in org.apache.flink.runtime.client

An exception which is thrown by the JobClient if the job manager is no longer reachable.

JobTimeoutException(JobID, String, Throwable) - Constructor for exception org.apache.flink.runtime.client.JobTimeoutException

JobVertex - Class in org.apache.flink.runtime.jobgraph

The base class for job vertexes.

JobVertex(String) - Constructor for class org.apache.flink.runtime.jobgraph.JobVertex

Constructs a new job vertex and assigns it with the given name.

JobVertex(String, JobVertexID) - Constructor for class org.apache.flink.runtime.jobgraph.JobVertex

Constructs a new job vertex and assigns it with the given name.

JobVertexID - Class in org.apache.flink.runtime.jobgraph

A class for statistically unique job vertex IDs.

JobVertexID() - Constructor for class org.apache.flink.runtime.jobgraph.JobVertexID

JobVertexID(byte[]) - Constructor for class org.apache.flink.runtime.jobgraph.JobVertexID

JoinDriver<IT1,IT2,OT> - Class in org.apache.flink.runtime.operators

The join driver implements the logic of a join operator at runtime.

JoinDriver() - Constructor for class org.apache.flink.runtime.operators.JoinDriver

JoinTaskIterator<V1,V2,O> - Interface in org.apache.flink.runtime.operators.util

Interface of an iterator that performs the logic of a match task.

JoinWithSolutionSetFirstDriver<IT1,IT2,OT> - Class in org.apache.flink.runtime.operators

JoinWithSolutionSetFirstDriver() - Constructor for class org.apache.flink.runtime.operators.JoinWithSolutionSetFirstDriver

JoinWithSolutionSetSecondDriver<IT1,IT2,OT> - Class in org.apache.flink.runtime.operators

JoinWithSolutionSetSecondDriver() - Constructor for class org.apache.flink.runtime.operators.JoinWithSolutionSetSecondDriver

JsonPlanGenerator - Class in org.apache.flink.runtime.jobgraph.jsonplan

JsonPlanGenerator() - Constructor for class org.apache.flink.runtime.jobgraph.jsonplan.JsonPlanGenerator

K

keepBuildSidePartitions - Variable in class org.apache.flink.runtime.operators.hash.MutableHashTable

If true, build side partitions are kept for multiple probe steps.

KeyGroupedIterator<E> - Interface in org.apache.flink.runtime.util

keySerializer - Variable in class org.apache.flink.runtime.state.AbstractHeapState

The serializer for the keys

keySerializer - Variable in class org.apache.flink.runtime.state.AbstractStateBackend

keySerializer - Variable in class org.apache.flink.runtime.state.filesystem.AbstractFsStateSnapshot

Key Serializer

keySerializer - Variable in class org.apache.flink.runtime.state.memory.AbstractMemStateSnapshot

Key Serializer

keySet() - Method in class org.apache.flink.runtime.operators.util.TaskConfig.DelegatingConfiguration

KvState<K,N,S extends org.apache.flink.api.common.state.State,SD extends org.apache.flink.api.common.state.StateDescriptor<S,?>,Backend extends AbstractStateBackend> - Interface in org.apache.flink.runtime.state

Key/Value state implementation for user-defined state.

KvStateSnapshot<K,N,S extends org.apache.flink.api.common.state.State,SD extends org.apache.flink.api.common.state.StateDescriptor<S,?>,Backend extends AbstractStateBackend> - Interface in org.apache.flink.runtime.state

This class represents a snapshot of the KvState, taken for a checkpoint.

L

LargeRecordHandler<T> - Class in org.apache.flink.runtime.operators.sort

LargeRecordHandler(TypeSerializer<T>, TypeComparator<T>, IOManager, MemoryManager, List<MemorySegment>, AbstractInvokable, int) - Constructor for class org.apache.flink.runtime.operators.sort.LargeRecordHandler

lazyDestroy() - Method in interface org.apache.flink.runtime.io.network.buffer.BufferPool

Destroys this buffer pool.

LeaderConnectingAddressListener() - Constructor for class org.apache.flink.runtime.net.ConnectionUtils.LeaderConnectingAddressListener

LeaderConnectionInfo - Class in org.apache.flink.runtime.util

Wrapper class for a pair of connection address and leader session ID.

LeaderConnectionInfo(String, UUID) - Constructor for class org.apache.flink.runtime.util.LeaderConnectionInfo

LeaderConnectionInfoListener() - Constructor for class org.apache.flink.runtime.util.LeaderRetrievalUtils.LeaderConnectionInfoListener

LeaderContender - Interface in org.apache.flink.runtime.leaderelection

Interface which has to be implemented to take part in the leader election process of the LeaderElectionService.

LeaderElectionService - Interface in org.apache.flink.runtime.leaderelection

Interface for a service which allows to elect a leader among a group of contenders.

LeaderGatewayListener(ActorSystem, FiniteDuration) - Constructor for class org.apache.flink.runtime.util.LeaderRetrievalUtils.LeaderGatewayListener

LeaderRetrievalException - Exception in org.apache.flink.runtime.leaderretrieval

This exception is thrown by the LeaderRetrievalUtils when the method retrieveLeaderGateway fails to retrieve the current leader's gateway.

LeaderRetrievalException(String) - Constructor for exception org.apache.flink.runtime.leaderretrieval.LeaderRetrievalException

LeaderRetrievalException(Throwable) - Constructor for exception org.apache.flink.runtime.leaderretrieval.LeaderRetrievalException

LeaderRetrievalException(String, Throwable) - Constructor for exception org.apache.flink.runtime.leaderretrieval.LeaderRetrievalException

LeaderRetrievalListener - Interface in org.apache.flink.runtime.leaderretrieval

Classes which want to be notified about a changing leader by the LeaderRetrievalService have to implement this interface.

LeaderRetrievalService - Interface in org.apache.flink.runtime.leaderretrieval

This interface has to be implemented by a service which retrieves the current leader and notifies a listener about it.

LeaderRetrievalUtils - Class in org.apache.flink.runtime.util

Utility class to work with LeaderRetrievalService class.

LeaderRetrievalUtils.LeaderConnectionInfoListener - Class in org.apache.flink.runtime.util

Helper class which is used by the retrieveLeaderConnectionInfo method to retrieve the leader's akka URL and the current leader session ID.

LeaderRetrievalUtils.LeaderGatewayListener - Class in org.apache.flink.runtime.util

Helper class which is used by the retrieveLeaderGateway method as the LeaderRetrievalListener.

leaderSessionID() - Method in interface org.apache.flink.runtime.instance.ActorGateway

Returns the leaderSessionID associated with the remote actor or null.

leaderSessionID() - Method in class org.apache.flink.runtime.instance.AkkaActorGateway

LeaderSessionMessageDecorator - Class in org.apache.flink.runtime.messages

Message decorator which wraps message which implement RequiresLeaderSessionID into a JobManagerMessages.LeaderSessionMessage.

LeaderSessionMessageDecorator(UUID) - Constructor for class org.apache.flink.runtime.messages.LeaderSessionMessageDecorator

Sets the leader session ID with which the messages will be decorated.

LeftOuterJoinDriver<IT1,IT2,OT> - Class in org.apache.flink.runtime.operators

The left outer join driver implements the logic of an outer join operator at runtime.

LeftOuterJoinDriver() - Constructor for class org.apache.flink.runtime.operators.LeftOuterJoinDriver

leftOverElement - Variable in class org.apache.flink.runtime.operators.resettable.NonReusingBlockResettableIterator

length() - Method in class org.apache.flink.runtime.util.DataOutputSerializer

LibraryCacheManager - Interface in org.apache.flink.runtime.execution.librarycache

LifoSetQueue<E> - Class in org.apache.flink.runtime.jobmanager.scheduler

A queue that returns elements in LIFO order and simultaneously maintains set characteristics, i.e., elements that are already in the queue may not be added another time.

LifoSetQueue() - Constructor for class org.apache.flink.runtime.jobmanager.scheduler.LifoSetQueue

ListeningBehaviour - Enum in org.apache.flink.runtime.akka

Defines the listening behaviour of the JobClientActor and thus the messages which are sent from the JobManger to the JobClientActor.

ListMemorySegmentSource - Class in org.apache.flink.runtime.memory

Simple memory segment source that draws segments from a list.

ListMemorySegmentSource(List<MemorySegment>) - Constructor for class org.apache.flink.runtime.memory.ListMemorySegmentSource

listStatus(Path) - Method in class org.apache.flink.runtime.fs.hdfs.HadoopFileSystem

listStatus(Path) - Method in class org.apache.flink.runtime.fs.maprfs.MapRFileSystem

LocalConnectionManager - Class in org.apache.flink.runtime.io.network

A connection manager implementation to bypass setup overhead for task managers running in local execution mode.

LocalConnectionManager() - Constructor for class org.apache.flink.runtime.io.network.LocalConnectionManager

LocalInputChannel - Class in org.apache.flink.runtime.io.network.partition.consumer

An input channel, which requests a local subpartition.

Locality - Enum in org.apache.flink.runtime.jobmanager.scheduler

LocalStateHandle<T extends Serializable> - Class in org.apache.flink.runtime.state

A StateHandle that includes the operator states directly.

LocalStateHandle(T) - Constructor for class org.apache.flink.runtime.state.LocalStateHandle

localStrategies - Variable in class org.apache.flink.runtime.operators.BatchTask

The local strategies that are applied on the inputs.

LocalStrategy - Enum in org.apache.flink.runtime.operators.util

Enumeration of all available local processing strategies tasks.

LocalTransportException - Exception in org.apache.flink.runtime.io.network.netty.exception

LocalTransportException(String, SocketAddress) - Constructor for exception org.apache.flink.runtime.io.network.netty.exception.LocalTransportException

LocalTransportException(String, SocketAddress, Throwable) - Constructor for exception org.apache.flink.runtime.io.network.netty.exception.LocalTransportException

lock - Variable in class org.apache.flink.runtime.checkpoint.CheckpointCoordinator

Coordinator-wide lock to safeguard the checkpoint updates

lockLocation() - Method in class org.apache.flink.runtime.jobmanager.scheduler.CoLocationConstraint

Locks the location of this slot.

LOG - Static variable in class org.apache.flink.runtime.accumulators.AccumulatorRegistry

LOG - Variable in class org.apache.flink.runtime.akka.FlinkUntypedActor

LOG - Static variable in class org.apache.flink.runtime.checkpoint.SavepointStoreFactory

LOG - Static variable in class org.apache.flink.runtime.io.disk.iomanager.AbstractFileIOChannel

Logger object for channel and its subclasses

LOG - Static variable in class org.apache.flink.runtime.io.disk.iomanager.IOManager

Logging

LOG - Static variable in class org.apache.flink.runtime.operators.AbstractOuterJoinDriver

LOG - Static variable in class org.apache.flink.runtime.operators.BatchTask

LOG - Static variable in class org.apache.flink.runtime.operators.JoinDriver

LOG - Static variable in class org.apache.flink.runtime.operators.resettable.BlockResettableMutableObjectIterator

LOG - Static variable in class org.apache.flink.runtime.operators.resettable.NonReusingBlockResettableIterator

LOG - Static variable in class org.apache.flink.runtime.operators.resettable.ReusingBlockResettableIterator

LOG - Static variable in class org.apache.flink.runtime.zookeeper.ZooKeeperStateHandleStore

log2floor(int) - Static method in class org.apache.flink.runtime.util.MathUtils

Computes the logarithm of the given value to the base of 2, rounded down.

log2strict(int) - Static method in class org.apache.flink.runtime.util.MathUtils

Computes the logarithm of the given value to the base of 2.

logAndThrowException(Exception, AbstractInvokable) - Static method in class org.apache.flink.runtime.operators.BatchTask

Prints an error message and throws the given exception.

logEnvironmentInfo(Logger, String, String[]) - Static method in class org.apache.flink.runtime.util.EnvironmentInformation

Logs a information about the environment, like code revision, current user, java version, and JVM parameters.

logFile - Variable in class org.apache.flink.runtime.webmonitor.WebMonitorUtils.LogFileLocation

LongArrayList - Class in org.apache.flink.runtime.util

Minimal implementation of an array-backed list of longs

LongArrayList(int) - Constructor for class org.apache.flink.runtime.util.LongArrayList

LRUCache<V> - Class in org.apache.flink.runtime.util

LRUCache() - Constructor for class org.apache.flink.runtime.util.LRUCache

LRUCacheMap<K,V> - Class in org.apache.flink.runtime.util

LRUCacheMap() - Constructor for class org.apache.flink.runtime.util.LRUCacheMap

M

main(String[]) - Static method in class org.apache.flink.runtime.zookeeper.FlinkZooKeeperQuorumPeer

map(Tuple2<Integer, T>) - Method in class org.apache.flink.runtime.operators.udf.RemoveRangeIndex

MapDriver<IT,OT> - Class in org.apache.flink.runtime.operators

Map task which is executed by a Task Manager.

MapDriver() - Constructor for class org.apache.flink.runtime.operators.MapDriver

mapPartition(Iterable<IN>, Collector<Tuple2<Integer, IN>>) - Method in class org.apache.flink.runtime.operators.udf.AssignRangeIndex

mapPartition(Iterable<T>, Collector<Object[][]>) - Method in class org.apache.flink.runtime.operators.udf.RangeBoundaryBuilder

MapPartitionDriver<IT,OT> - Class in org.apache.flink.runtime.operators

MapPartition task which is executed by a Task Manager.

MapPartitionDriver() - Constructor for class org.apache.flink.runtime.operators.MapPartitionDriver

MapRFileSystem - Class in org.apache.flink.runtime.fs.maprfs

Concrete implementation of the FileSystem base class for the MapR file system.

MapRFileSystem() - Constructor for class org.apache.flink.runtime.fs.maprfs.MapRFileSystem

Creates a new MapRFileSystem object to access the MapR file system.

markDead() - Method in class org.apache.flink.runtime.instance.Instance

MaterializationExpiredException - Exception in org.apache.flink.runtime.broadcast

MaterializationExpiredException() - Constructor for exception org.apache.flink.runtime.broadcast.MaterializationExpiredException

materialize() - Method in class org.apache.flink.runtime.state.AsynchronousKvStateSnapshot

Materializes the state held by this AsynchronousKvStateSnapshot.

materialize() - Method in class org.apache.flink.runtime.state.AsynchronousStateHandle

Materializes the state held by this AsynchronousStateHandle.

materializeBroadcastVariable(String, int, BatchTask<?, ?>, MutableReader<?>, TypeSerializerFactory<T>) - Method in class org.apache.flink.runtime.broadcast.BroadcastVariableManager

materializeVariable(MutableReader<?>, TypeSerializerFactory<?>, BatchTask<?, ?>) - Method in class org.apache.flink.runtime.broadcast.BroadcastVariableMaterialization

MathUtils - Class in org.apache.flink.runtime.util

Collection of simple mathematical routines.

MAX_FILE_STATE_THRESHOLD - Static variable in class org.apache.flink.runtime.state.filesystem.FsStateBackend

Maximum size of state that is stored with the metadata, rather than in files

MAX_NUM_WRITE_BUFFERS - Static variable in class org.apache.flink.runtime.operators.sort.UnilateralSortMerger

The maximal number of buffers to use by the writers.

maxFanIn - Variable in class org.apache.flink.runtime.operators.sort.UnilateralSortMerger.SpillingThread

MemFoldingState<K,N,T,ACC> - Class in org.apache.flink.runtime.state.memory

Heap-backed partitioned FoldingState that is snapshotted into a serialized memory copy.

MemFoldingState(TypeSerializer<K>, TypeSerializer<N>, FoldingStateDescriptor<T, ACC>) - Constructor for class org.apache.flink.runtime.state.memory.MemFoldingState

MemFoldingState(TypeSerializer<K>, TypeSerializer<N>, FoldingStateDescriptor<T, ACC>, HashMap<N, Map<K, ACC>>) - Constructor for class org.apache.flink.runtime.state.memory.MemFoldingState

MemFoldingState.Snapshot<K,N,T,ACC> - Class in org.apache.flink.runtime.state.memory

MemListState<K,N,V> - Class in org.apache.flink.runtime.state.memory

Heap-backed partitioned ListState that is snapshotted into a serialized memory copy.

MemListState(TypeSerializer<K>, TypeSerializer<N>, ListStateDescriptor<V>) - Constructor for class org.apache.flink.runtime.state.memory.MemListState

MemListState(TypeSerializer<K>, TypeSerializer<N>, ListStateDescriptor<V>, HashMap<N, Map<K, ArrayList<V>>>) - Constructor for class org.apache.flink.runtime.state.memory.MemListState

MemListState.Snapshot<K,N,V> - Class in org.apache.flink.runtime.state.memory

memManager - Variable in class org.apache.flink.runtime.operators.sort.UnilateralSortMerger.SpillingThread

MEMORY_THRESHOLD_CONF_KEY - Static variable in class org.apache.flink.runtime.state.filesystem.FsStateBackendFactory

The key under which the config stores the threshold for state to be store in memory, rather than in files

MemoryAllocationException - Exception in org.apache.flink.runtime.memory

An exception to be thrown when a memory allocation operation is not successful.

MemoryAllocationException() - Constructor for exception org.apache.flink.runtime.memory.MemoryAllocationException

MemoryAllocationException(String, Throwable) - Constructor for exception org.apache.flink.runtime.memory.MemoryAllocationException

MemoryAllocationException(String) - Constructor for exception org.apache.flink.runtime.memory.MemoryAllocationException

MemoryAllocationException(Throwable) - Constructor for exception org.apache.flink.runtime.memory.MemoryAllocationException

MemoryBlockIterator - Interface in org.apache.flink.runtime.util

The memory block iterator is an iterator that always buffers a block of elements in memory.

MemoryCheckpointOutputStream(int) - Constructor for class org.apache.flink.runtime.state.memory.MemoryStateBackend.MemoryCheckpointOutputStream

MemoryLogger - Class in org.apache.flink.runtime.taskmanager

A thread the periodically logs statistics about: Heap and non-heap memory usage Memory pools and pool usage Garbage collection times and counts

MemoryLogger(Logger, long, ActorSystem) - Constructor for class org.apache.flink.runtime.taskmanager.MemoryLogger

Creates a new memory logger that logs in the given interval and lives as long as the given actor system.

MemoryManager - Class in org.apache.flink.runtime.memory

The memory manager governs the memory that Flink uses for sorting, hashing, and caching.

MemoryManager(long, int) - Constructor for class org.apache.flink.runtime.memory.MemoryManager

Creates a memory manager with the given capacity, using the default page size.

MemoryManager(long, int, int, MemoryType, boolean) - Constructor for class org.apache.flink.runtime.memory.MemoryManager

Creates a memory manager with the given capacity and given page size.

memoryManager - Variable in class org.apache.flink.runtime.operators.resettable.SpillingResettableIterator

memoryManager - Variable in class org.apache.flink.runtime.operators.resettable.SpillingResettableMutableObjectIterator

memoryManager - Variable in class org.apache.flink.runtime.operators.sort.UnilateralSortMerger

The memory manager through which memory is allocated and released.

MemoryStateBackend - Class in org.apache.flink.runtime.state.memory

A AbstractStateBackend that stores all its data and checkpoints in memory and has no capabilities to spill to disk.

MemoryStateBackend() - Constructor for class org.apache.flink.runtime.state.memory.MemoryStateBackend

Creates a new memory state backend that accepts states whose serialized forms are up to the default state size (5 MB).

MemoryStateBackend(int) - Constructor for class org.apache.flink.runtime.state.memory.MemoryStateBackend

Creates a new memory state backend that accepts states whose serialized forms are up to the given number of bytes.

MemoryStateBackend.MemoryCheckpointOutputStream - Class in org.apache.flink.runtime.state.memory

A CheckpointStateOutputStream that writes into a byte array.

MemReducingState<K,N,V> - Class in org.apache.flink.runtime.state.memory

Heap-backed partitioned ReducingState that is snapshotted into a serialized memory copy.

MemReducingState(TypeSerializer<K>, TypeSerializer<N>, ReducingStateDescriptor<V>) - Constructor for class org.apache.flink.runtime.state.memory.MemReducingState

MemReducingState(TypeSerializer<K>, TypeSerializer<N>, ReducingStateDescriptor<V>, HashMap<N, Map<K, V>>) - Constructor for class org.apache.flink.runtime.state.memory.MemReducingState

MemReducingState.Snapshot<K,N,V> - Class in org.apache.flink.runtime.state.memory

MemValueState<K,N,V> - Class in org.apache.flink.runtime.state.memory

Heap-backed key/value state that is snapshotted into a serialized memory copy.

MemValueState(TypeSerializer<K>, TypeSerializer<N>, ValueStateDescriptor<V>) - Constructor for class org.apache.flink.runtime.state.memory.MemValueState

MemValueState(TypeSerializer<K>, TypeSerializer<N>, ValueStateDescriptor<V>, HashMap<N, Map<K, V>>) - Constructor for class org.apache.flink.runtime.state.memory.MemValueState

MemValueState.Snapshot<K,N,V> - Class in org.apache.flink.runtime.state.memory

mergeChannelList(List<UnilateralSortMerger.ChannelWithBlockCount>, List<MemorySegment>, List<MemorySegment>) - Method in class org.apache.flink.runtime.operators.sort.UnilateralSortMerger.SpillingThread

Merges the given sorted runs to a smaller number of sorted runs.

mergeChannels(List<UnilateralSortMerger.ChannelWithBlockCount>, List<List<MemorySegment>>, List<MemorySegment>) - Method in class org.apache.flink.runtime.operators.sort.CombiningUnilateralSortMerger.CombiningSpillingThread

Merges the sorted runs described by the given Channel IDs into a single sorted run.

mergeChannels(List<UnilateralSortMerger.ChannelWithBlockCount>, List<List<MemorySegment>>, List<MemorySegment>) - Method in class org.apache.flink.runtime.operators.sort.UnilateralSortMerger.SpillingThread

Merges the sorted runs described by the given Channel IDs into a single sorted run.

mergeInto(CoLocationGroup) - Method in class org.apache.flink.runtime.jobmanager.scheduler.CoLocationGroup

MergeIterator<E> - Class in org.apache.flink.runtime.operators.sort

An iterator that returns a sorted merge of the sequences of elements from a set of iterators, assuming those sequences are ordered themselves.

MergeIterator(List<MutableObjectIterator<E>>, TypeComparator<E>) - Constructor for class org.apache.flink.runtime.operators.sort.MergeIterator

mergeReadMemory - Variable in class org.apache.flink.runtime.operators.sort.UnilateralSortMerger.SpillingThread

MessageDecorator - Interface in org.apache.flink.runtime.messages

Interface for message decorators

MethodVisitorImpl(int) - Constructor for class org.apache.flink.runtime.util.DependencyVisitor.MethodVisitorImpl

MIN_NUM_SORT_MEM_SEGMENTS - Static variable in class org.apache.flink.runtime.operators.sort.UnilateralSortMerger

The minimum number of segments that are required for the sort to operate.

MIN_NUM_WRITE_BUFFERS - Static variable in class org.apache.flink.runtime.operators.sort.UnilateralSortMerger

The minimal number of buffers to use by the writers.

MIN_PAGE_SIZE - Static variable in class org.apache.flink.runtime.memory.MemoryManager

The minimal memory page size.

mkdirs(Path) - Method in class org.apache.flink.runtime.fs.hdfs.HadoopFileSystem

mkdirs(Path) - Method in class org.apache.flink.runtime.fs.maprfs.MapRFileSystem

MultipleJobsDetails - Class in org.apache.flink.runtime.messages.webmonitor

An actor messages describing details of various jobs.

MultipleJobsDetails(JobDetails[], JobDetails[]) - Constructor for class org.apache.flink.runtime.messages.webmonitor.MultipleJobsDetails

murmurHash(int) - Static method in class org.apache.flink.runtime.util.MathUtils

This function hashes an integer value.

MutableHashTable<BT,PT> - Class in org.apache.flink.runtime.operators.hash

An implementation of a Hybrid Hash Join.

MutableHashTable(TypeSerializer<BT>, TypeSerializer<PT>, TypeComparator<BT>, TypeComparator<PT>, TypePairComparator<PT, BT>, List<MemorySegment>, IOManager) - Constructor for class org.apache.flink.runtime.operators.hash.MutableHashTable

MutableHashTable(TypeSerializer<BT>, TypeSerializer<PT>, TypeComparator<BT>, TypeComparator<PT>, TypePairComparator<PT, BT>, List<MemorySegment>, IOManager, boolean) - Constructor for class org.apache.flink.runtime.operators.hash.MutableHashTable

MutableHashTable(TypeSerializer<BT>, TypeSerializer<PT>, TypeComparator<BT>, TypeComparator<PT>, TypePairComparator<PT, BT>, List<MemorySegment>, IOManager, int, boolean) - Constructor for class org.apache.flink.runtime.operators.hash.MutableHashTable

MutableHashTable.HashBucketIterator<BT,PT> - Class in org.apache.flink.runtime.operators.hash

MutableHashTable.ProbeIterator<PT> - Class in org.apache.flink.runtime.operators.hash

MutableHashTable.UnmatchedBuildIterator<BT,PT> - Class in org.apache.flink.runtime.operators.hash

Iterate all the elements in memory which has not been probed during probe phase.

MutableReader<T extends org.apache.flink.core.io.IOReadableWritable> - Interface in org.apache.flink.runtime.io.network.api.reader

A record-oriented reader for mutable record types.

MutableRecordReader<T extends org.apache.flink.core.io.IOReadableWritable> - Class in org.apache.flink.runtime.io.network.api.reader

MutableRecordReader(InputGate) - Constructor for class org.apache.flink.runtime.io.network.api.reader.MutableRecordReader

N

namespaceSerializer - Variable in class org.apache.flink.runtime.state.AbstractHeapState

The serializer for the namespace

namespaceSerializer - Variable in class org.apache.flink.runtime.state.filesystem.AbstractFsStateSnapshot

Namespace Serializer

namespaceSerializer - Variable in class org.apache.flink.runtime.state.memory.AbstractMemStateSnapshot

Namespace Serializer

NettyBufferPool - Class in org.apache.flink.runtime.io.network.netty

Wrapper around Netty's PooledByteBufAllocator with strict control over the number of created arenas.

NettyConfig - Class in org.apache.flink.runtime.io.network.netty

NettyConfig(InetAddress, int, int, int, Configuration) - Constructor for class org.apache.flink.runtime.io.network.netty.NettyConfig

NettyConnectionManager - Class in org.apache.flink.runtime.io.network.netty

NettyConnectionManager(NettyConfig) - Constructor for class org.apache.flink.runtime.io.network.netty.NettyConnectionManager

NettyProtocol - Interface in org.apache.flink.runtime.io.network.netty

NetworkBufferPool - Class in org.apache.flink.runtime.io.network.buffer

The NetworkBufferPool is a fixed size pool of MemorySegment instances for the network stack.

NetworkBufferPool(int, int, MemoryType) - Constructor for class org.apache.flink.runtime.io.network.buffer.NetworkBufferPool

Allocates all MemorySegment instances managed by this pool.

NetworkEnvironment - Class in org.apache.flink.runtime.io.network

Network I/O components of each TaskManager instance.

NetworkEnvironment(ExecutionContext, FiniteDuration, NetworkEnvironmentConfiguration) - Constructor for class org.apache.flink.runtime.io.network.NetworkEnvironment

Initializes all network I/O components.

newInstanceAvailable(Instance) - Method in interface org.apache.flink.runtime.instance.InstanceListener

Called when a new instance becomes available.

newInstanceAvailable(Instance) - Method in class org.apache.flink.runtime.jobmanager.scheduler.Scheduler

newSlotAvailable(Instance) - Method in class org.apache.flink.runtime.jobmanager.scheduler.Scheduler

newSlotAvailable(Instance) - Method in interface org.apache.flink.runtime.jobmanager.scheduler.SlotAvailabilityListener

newThread(Runnable) - Method in class org.apache.flink.runtime.taskmanager.DispatcherThreadFactory

newThread(Runnable) - Method in class org.apache.flink.runtime.util.ExecutorThreadFactory

next(E) - Method in class org.apache.flink.runtime.io.disk.ChannelReaderInputViewIterator

next() - Method in class org.apache.flink.runtime.io.disk.ChannelReaderInputViewIterator

next(E) - Method in class org.apache.flink.runtime.io.disk.InputViewIterator

next() - Method in class org.apache.flink.runtime.io.disk.InputViewIterator

next() - Method in class org.apache.flink.runtime.io.disk.iomanager.FileIOChannel.Enumerator

next(T) - Method in interface org.apache.flink.runtime.io.network.api.reader.MutableReader

next(T) - Method in class org.apache.flink.runtime.io.network.api.reader.MutableRecordReader

next() - Method in interface org.apache.flink.runtime.io.network.api.reader.Reader

next() - Method in class org.apache.flink.runtime.io.network.api.reader.RecordReader

next(BT) - Method in class org.apache.flink.runtime.iterative.io.HashPartitionIterator

next() - Method in class org.apache.flink.runtime.iterative.io.HashPartitionIterator

next() - Method in class org.apache.flink.runtime.jobgraph.tasks.InputSplitIterator

next() - Method in class org.apache.flink.runtime.operators.CoGroupRawDriver.SimpleIterable.SimpleIterator

next(T) - Method in class org.apache.flink.runtime.operators.hash.CompactingHashTable.EntryIterator

next() - Method in class org.apache.flink.runtime.operators.hash.CompactingHashTable.EntryIterator

next(BT) - Method in class org.apache.flink.runtime.operators.hash.MutableHashTable.HashBucketIterator

next() - Method in class org.apache.flink.runtime.operators.hash.MutableHashTable.HashBucketIterator

next() - Method in class org.apache.flink.runtime.operators.hash.MutableHashTable.ProbeIterator

next(BT) - Method in class org.apache.flink.runtime.operators.hash.MutableHashTable.UnmatchedBuildIterator

next() - Method in class org.apache.flink.runtime.operators.hash.MutableHashTable.UnmatchedBuildIterator

next(T) - Method in class org.apache.flink.runtime.operators.resettable.BlockResettableMutableObjectIterator

next() - Method in class org.apache.flink.runtime.operators.resettable.BlockResettableMutableObjectIterator

next() - Method in class org.apache.flink.runtime.operators.resettable.NonReusingBlockResettableIterator

next() - Method in class org.apache.flink.runtime.operators.resettable.SpillingResettableIterator

next(T) - Method in class org.apache.flink.runtime.operators.resettable.SpillingResettableMutableObjectIterator

next() - Method in class org.apache.flink.runtime.operators.resettable.SpillingResettableMutableObjectIterator

next(E) - Method in class org.apache.flink.runtime.operators.sort.MergeIterator

Gets the next smallest element, with respect to the definition of order implied by the TypeSerializer provided to this iterator.

next() - Method in class org.apache.flink.runtime.operators.sort.MergeIterator

Gets the next smallest element, with respect to the definition of order implied by the TypeSerializer provided to this iterator.

next() - Method in class org.apache.flink.runtime.operators.sort.NonReusingSortMergeCoGroupIterator

next() - Method in class org.apache.flink.runtime.operators.sort.ReusingSortMergeCoGroupIterator

next() - Method in interface org.apache.flink.runtime.operators.util.CoGroupTaskIterator

Moves the internal pointer to the next key (if present).

next(T) - Method in class org.apache.flink.runtime.operators.util.ReaderIterator

next() - Method in class org.apache.flink.runtime.operators.util.ReaderIterator

next() - Method in class org.apache.flink.runtime.util.EmptyIterator

Always throws a NoSuchElementException.

next(E) - Method in class org.apache.flink.runtime.util.EmptyMutableObjectIterator

Always returns null.

next() - Method in class org.apache.flink.runtime.util.EmptyMutableObjectIterator

Always returns null.

next() - Method in class org.apache.flink.runtime.util.NonReusingKeyGroupedIterator.ValuesIterator

next() - Method in class org.apache.flink.runtime.util.NonReusingMutableToRegularIteratorWrapper

next(T) - Method in class org.apache.flink.runtime.util.RegularToMutableObjectIterator

next() - Method in class org.apache.flink.runtime.util.RegularToMutableObjectIterator

next() - Method in class org.apache.flink.runtime.util.ReusingKeyGroupedIterator.ValuesIterator

Prior to call this method, call hasNext() once!

next() - Method in class org.apache.flink.runtime.util.ReusingMutableToRegularIteratorWrapper

next() - Method in class org.apache.flink.runtime.util.SingleElementIterator

next() - Method in class org.apache.flink.runtime.util.UnionIterator

nextBlock() - Method in class org.apache.flink.runtime.operators.resettable.BlockResettableMutableObjectIterator

nextBlock() - Method in class org.apache.flink.runtime.operators.resettable.NonReusingBlockResettableIterator

nextBlock() - Method in interface org.apache.flink.runtime.util.MemoryBlockIterator

Move the iterator to the next memory block.

nextElement - Variable in class org.apache.flink.runtime.operators.resettable.NonReusingBlockResettableIterator

nextKey() - Method in interface org.apache.flink.runtime.util.KeyGroupedIterator

nextKey() - Method in class org.apache.flink.runtime.util.NonReusingKeyGroupedIterator

Moves the iterator to the next key.

nextKey() - Method in class org.apache.flink.runtime.util.ReusingKeyGroupedIterator

Moves the iterator to the next key.

nextOverflowBucket - Variable in class org.apache.flink.runtime.operators.hash.HashPartition

nextOverflowBucket - Variable in class org.apache.flink.runtime.operators.hash.InMemoryPartition

nextRecord() - Method in class org.apache.flink.runtime.operators.hash.MutableHashTable

nextSegment(MemorySegment) - Method in class org.apache.flink.runtime.io.disk.FileChannelInputView

nextSegment(MemorySegment, int) - Method in class org.apache.flink.runtime.io.disk.FileChannelOutputView

nextSegment(MemorySegment) - Method in class org.apache.flink.runtime.io.disk.iomanager.ChannelReaderInputView

Gets the next segment from the asynchronous block reader.

nextSegment(MemorySegment, int) - Method in class org.apache.flink.runtime.io.disk.iomanager.ChannelWriterOutputView

nextSegment(MemorySegment) - Method in class org.apache.flink.runtime.io.disk.iomanager.HeaderlessChannelReaderInputView

nextSegment(MemorySegment) - Method in class org.apache.flink.runtime.io.disk.RandomAccessInputView

nextSegment(MemorySegment, int) - Method in class org.apache.flink.runtime.io.disk.RandomAccessOutputView

nextSegment(MemorySegment) - Method in class org.apache.flink.runtime.io.disk.SeekableFileChannelInputView

nextSegment(MemorySegment, int) - Method in class org.apache.flink.runtime.io.disk.SimpleCollectingOutputView

nextSegment(MemorySegment, int) - Method in class org.apache.flink.runtime.io.disk.SpillingBuffer

nextSegment(MemorySegment, int) - Method in class org.apache.flink.runtime.iterative.io.SerializedUpdateBuffer

nextSegment(MemorySegment) - Method in class org.apache.flink.runtime.memory.AbstractPagedInputView

The method by which concrete subclasses realize page crossing.

nextSegment(MemorySegment, int) - Method in class org.apache.flink.runtime.memory.AbstractPagedOutputView

This method must return a segment.

nextSegment() - Method in class org.apache.flink.runtime.memory.ListMemorySegmentSource

nextSegment(MemorySegment, int) - Method in class org.apache.flink.runtime.operators.hash.HashPartition.BuildSideBuffer

nextSegment(MemorySegment) - Method in class org.apache.flink.runtime.operators.hash.HashPartition

nextSegment() - Method in class org.apache.flink.runtime.operators.hash.MutableHashTable

This is the method called by the partitions to request memory to serialize records.

NO_STRINGS - Static variable in class org.apache.flink.runtime.iterative.event.IterationEventWithAggregators

NO_VALUES - Static variable in class org.apache.flink.runtime.iterative.event.IterationEventWithAggregators

nodeChanged() - Method in class org.apache.flink.runtime.leaderelection.ZooKeeperLeaderElectionService

nodeChanged() - Method in class org.apache.flink.runtime.leaderretrieval.ZooKeeperLeaderRetrievalService

noMoreBlocks - Variable in class org.apache.flink.runtime.operators.resettable.NonReusingBlockResettableIterator

NonReusingBlockResettableIterator<T> - Class in org.apache.flink.runtime.operators.resettable

Implementation of an iterator that fetches a block of data into main memory and offers resettable access to the data in that block.

NonReusingBlockResettableIterator(MemoryManager, Iterator<T>, TypeSerializer<T>, int, AbstractInvokable) - Constructor for class org.apache.flink.runtime.operators.resettable.NonReusingBlockResettableIterator

NonReusingBlockResettableIterator(MemoryManager, TypeSerializer<T>, int, AbstractInvokable) - Constructor for class org.apache.flink.runtime.operators.resettable.NonReusingBlockResettableIterator

NonReusingBuildFirstHashJoinIterator<V1,V2,O> - Class in org.apache.flink.runtime.operators.hash

An implementation of the JoinTaskIterator that uses a hybrid-hash-join internally to match the records with equal key.

NonReusingBuildFirstHashJoinIterator(MutableObjectIterator<V1>, MutableObjectIterator<V2>, TypeSerializer<V1>, TypeComparator<V1>, TypeSerializer<V2>, TypeComparator<V2>, TypePairComparator<V2, V1>, MemoryManager, IOManager, AbstractInvokable, double, boolean, boolean, boolean) - Constructor for class org.apache.flink.runtime.operators.hash.NonReusingBuildFirstHashJoinIterator

NonReusingBuildFirstReOpenableHashJoinIterator<V1,V2,O> - Class in org.apache.flink.runtime.operators.hash

NonReusingBuildFirstReOpenableHashJoinIterator(MutableObjectIterator<V1>, MutableObjectIterator<V2>, TypeSerializer<V1>, TypeComparator<V1>, TypeSerializer<V2>, TypeComparator<V2>, TypePairComparator<V2, V1>, MemoryManager, IOManager, AbstractInvokable, double, boolean, boolean, boolean) - Constructor for class org.apache.flink.runtime.operators.hash.NonReusingBuildFirstReOpenableHashJoinIterator

NonReusingBuildSecondHashJoinIterator<V1,V2,O> - Class in org.apache.flink.runtime.operators.hash

An implementation of the JoinTaskIterator that uses a hybrid-hash-join internally to match the records with equal key.

NonReusingBuildSecondHashJoinIterator(MutableObjectIterator<V1>, MutableObjectIterator<V2>, TypeSerializer<V1>, TypeComparator<V1>, TypeSerializer<V2>, TypeComparator<V2>, TypePairComparator<V1, V2>, MemoryManager, IOManager, AbstractInvokable, double, boolean, boolean, boolean) - Constructor for class org.apache.flink.runtime.operators.hash.NonReusingBuildSecondHashJoinIterator

NonReusingBuildSecondReOpenableHashJoinIterator<V1,V2,O> - Class in org.apache.flink.runtime.operators.hash

NonReusingBuildSecondReOpenableHashJoinIterator(MutableObjectIterator<V1>, MutableObjectIterator<V2>, TypeSerializer<V1>, TypeComparator<V1>, TypeSerializer<V2>, TypeComparator<V2>, TypePairComparator<V1, V2>, MemoryManager, IOManager, AbstractInvokable, double, boolean, boolean, boolean) - Constructor for class org.apache.flink.runtime.operators.hash.NonReusingBuildSecondReOpenableHashJoinIterator

NonReusingDeserializationDelegate<T> - Class in org.apache.flink.runtime.plugable

NonReusingDeserializationDelegate(TypeSerializer<T>) - Constructor for class org.apache.flink.runtime.plugable.NonReusingDeserializationDelegate

NonReusingKeyGroupedIterator<E> - Class in org.apache.flink.runtime.util

The key grouped iterator returns a key and all values that share the same key.

NonReusingKeyGroupedIterator(MutableObjectIterator<E>, TypeComparator<E>) - Constructor for class org.apache.flink.runtime.util.NonReusingKeyGroupedIterator

Initializes the KeyGroupedIterator.

NonReusingKeyGroupedIterator.ValuesIterator - Class in org.apache.flink.runtime.util

NonReusingMergeInnerJoinIterator<T1,T2,O> - Class in org.apache.flink.runtime.operators.sort

NonReusingMergeInnerJoinIterator(MutableObjectIterator<T1>, MutableObjectIterator<T2>, TypeSerializer<T1>, TypeComparator<T1>, TypeSerializer<T2>, TypeComparator<T2>, TypePairComparator<T1, T2>, MemoryManager, IOManager, int, AbstractInvokable) - Constructor for class org.apache.flink.runtime.operators.sort.NonReusingMergeInnerJoinIterator

NonReusingMergeOuterJoinIterator<T1,T2,O> - Class in org.apache.flink.runtime.operators.sort

NonReusingMergeOuterJoinIterator(OuterJoinOperatorBase.OuterJoinType, MutableObjectIterator<T1>, MutableObjectIterator<T2>, TypeSerializer<T1>, TypeComparator<T1>, TypeSerializer<T2>, TypeComparator<T2>, TypePairComparator<T1, T2>, MemoryManager, IOManager, int, AbstractInvokable) - Constructor for class org.apache.flink.runtime.operators.sort.NonReusingMergeOuterJoinIterator

NonReusingMutableToRegularIteratorWrapper<T> - Class in org.apache.flink.runtime.util

This class wraps a MutableObjectIterator into a regular Iterator.

NonReusingMutableToRegularIteratorWrapper(MutableObjectIterator<T>, TypeSerializer<T>) - Constructor for class org.apache.flink.runtime.util.NonReusingMutableToRegularIteratorWrapper

NonReusingSortMergeCoGroupIterator<T1,T2> - Class in org.apache.flink.runtime.operators.sort

NonReusingSortMergeCoGroupIterator(MutableObjectIterator<T1>, MutableObjectIterator<T2>, TypeSerializer<T1>, TypeComparator<T1>, TypeSerializer<T2>, TypeComparator<T2>, TypePairComparator<T1, T2>) - Constructor for class org.apache.flink.runtime.operators.sort.NonReusingSortMergeCoGroupIterator

NoOpChainedDriver<IT> - Class in org.apache.flink.runtime.operators

A chained driver that just passes on the input as the output

NoOpChainedDriver() - Constructor for class org.apache.flink.runtime.operators.NoOpChainedDriver

NoOpDriver<T> - Class in org.apache.flink.runtime.operators

A driver that does nothing but forward data from its input to its output.

NoOpDriver() - Constructor for class org.apache.flink.runtime.operators.NoOpDriver

NoResourceAvailableException - Exception in org.apache.flink.runtime.jobmanager.scheduler

NoResourceAvailableException() - Constructor for exception org.apache.flink.runtime.jobmanager.scheduler.NoResourceAvailableException

NoResourceAvailableException(ScheduledUnit) - Constructor for exception org.apache.flink.runtime.jobmanager.scheduler.NoResourceAvailableException

NoResourceAvailableException(int, int, int) - Constructor for exception org.apache.flink.runtime.jobmanager.scheduler.NoResourceAvailableException

NoResourceAvailableException(String) - Constructor for exception org.apache.flink.runtime.jobmanager.scheduler.NoResourceAvailableException

NoRestartStrategy - Class in org.apache.flink.runtime.executiongraph.restart

Restart strategy which does not restart an ExecutionGraph.

NoRestartStrategy() - Constructor for class org.apache.flink.runtime.executiongraph.restart.NoRestartStrategy

NormalizedKeySorter<T> - Class in org.apache.flink.runtime.operators.sort

NormalizedKeySorter(TypeSerializer<T>, TypeComparator<T>, List<MemorySegment>) - Constructor for class org.apache.flink.runtime.operators.sort.NormalizedKeySorter

NormalizedKeySorter(TypeSerializer<T>, TypeComparator<T>, List<MemorySegment>, int) - Constructor for class org.apache.flink.runtime.operators.sort.NormalizedKeySorter

NotificationListener - Interface in org.apache.flink.runtime.util.event

notifyAvailableBuffer() - Method in class org.apache.flink.runtime.io.network.partition.consumer.InputChannel

Notifies the owning SingleInputGate about an available Buffer instance.

notifyCheckpointComplete(long) - Method in interface org.apache.flink.runtime.jobgraph.tasks.StatefulTask

Invoked when a checkpoint has been completed, i.e., when the checkpoint coordinator has received the notification from all participating tasks.

NotifyCheckpointComplete - Class in org.apache.flink.runtime.messages.checkpoint

This message is sent from the JobManager to the TaskManager to tell a task that the checkpoint has been confirmed and that the task can commit the checkpoint to the outside world.

NotifyCheckpointComplete(JobID, ExecutionAttemptID, long, long) - Constructor for class org.apache.flink.runtime.messages.checkpoint.NotifyCheckpointComplete

notifyCheckpointComplete(long) - Method in interface org.apache.flink.runtime.state.CheckpointListener

This method is called as a notification once a distributed checkpoint has been completed.

notifyCheckpointComplete(long) - Method in class org.apache.flink.runtime.taskmanager.Task

notifyLeaderAddress(String, UUID) - Method in class org.apache.flink.runtime.client.JobClientActor

notifyLeaderAddress(String, UUID) - Method in interface org.apache.flink.runtime.leaderretrieval.LeaderRetrievalListener

This method is called by the LeaderRetrievalService when a new leader is elected.

notifyLeaderAddress(String, UUID) - Method in class org.apache.flink.runtime.net.ConnectionUtils.LeaderConnectingAddressListener

notifyLeaderAddress(String, UUID) - Method in class org.apache.flink.runtime.util.LeaderRetrievalUtils.LeaderConnectionInfoListener

notifyLeaderAddress(String, UUID) - Method in class org.apache.flink.runtime.util.LeaderRetrievalUtils.LeaderGatewayListener

notifyOfCompletedCheckpoint(long) - Method in class org.apache.flink.runtime.state.AbstractStateBackend

notifyOfEndOfSuperstep() - Method in class org.apache.flink.runtime.iterative.concurrent.BlockingBackChannel

Called by iteration tail to signal that all input of a superstep has been processed (unblocks iteration head).

notifyPartitionConsumable(JobID, ResultPartitionID) - Method in interface org.apache.flink.runtime.io.network.partition.ResultPartitionConsumableNotifier

notifySolutionSetUpdate() - Method in class org.apache.flink.runtime.iterative.concurrent.SolutionSetUpdateBarrier

Releases the waiting thread.

notifySubpartitionConsumed() - Method in class org.apache.flink.runtime.io.network.partition.consumer.UnknownInputChannel

notifySubpartitionConsumed() - Method in interface org.apache.flink.runtime.io.network.partition.ResultSubpartitionView

notLeader() - Method in class org.apache.flink.runtime.leaderelection.ZooKeeperLeaderElectionService

NUM_ARENAS - Static variable in class org.apache.flink.runtime.io.network.netty.NettyConfig

NUM_THREADS_CLIENT - Static variable in class org.apache.flink.runtime.io.network.netty.NettyConfig

NUM_THREADS_SERVER - Static variable in class org.apache.flink.runtime.io.network.netty.NettyConfig

NUMBER_OF_SUCCESSFUL_CHECKPOINTS_TO_RETAIN - Static variable in interface org.apache.flink.runtime.checkpoint.CheckpointRecoveryFactory

The number of CompletedCheckpoint instances to retain.

numBuckets - Variable in class org.apache.flink.runtime.operators.hash.MutableHashTable

The number of buckets in the current table.

numHashFunctions - Variable in class org.apache.flink.runtime.operators.util.BloomFilter

numOverflowSegments - Variable in class org.apache.flink.runtime.operators.hash.HashPartition

numOverflowSegments - Variable in class org.apache.flink.runtime.operators.hash.InMemoryPartition

numRequestsRemaining - Variable in class org.apache.flink.runtime.io.disk.iomanager.ChannelReaderInputView

numWriteBuffersToCluster - Variable in class org.apache.flink.runtime.operators.sort.UnilateralSortMerger.SpillingThread

O

objectReuseEnabled - Variable in class org.apache.flink.runtime.operators.chaining.ChainedDriver

objectReuseEnabled - Variable in class org.apache.flink.runtime.operators.sort.UnilateralSortMerger

Whether to reuse objects during deserialization.

offer(E) - Method in class org.apache.flink.runtime.jobmanager.scheduler.LifoSetQueue

offer(E) - Method in class org.apache.flink.runtime.jobmanager.scheduler.SetQueue

offer(T) - Method in class org.apache.flink.runtime.operators.sort.PartialOrderPriorityQueue

Adds element to the PriorityQueue in log(size) time if either the PriorityQueue is not full, or not lessThan(element, top()).

onAddedJobGraph(JobID) - Method in interface org.apache.flink.runtime.jobmanager.SubmittedJobGraphStore.SubmittedJobGraphListener

Callback for SubmittedJobGraph instances added by a different SubmittedJobGraphStore instance.

onAvailableBuffer(InputChannel) - Method in class org.apache.flink.runtime.io.network.partition.consumer.SingleInputGate

onBuffer(Buffer, int) - Method in class org.apache.flink.runtime.io.network.partition.consumer.RemoteInputChannel

onCancelCheckpoint(long) - Method in class org.apache.flink.runtime.checkpoint.CheckpointCoordinator

Callback on cancellation of a checkpoint.

onCancelCheckpoint(long) - Method in class org.apache.flink.runtime.checkpoint.SavepointCoordinator

onCompletedCheckpoint(CompletedCheckpoint) - Method in interface org.apache.flink.runtime.checkpoint.stats.CheckpointStatsTracker

Callback on a completed checkpoint.

onCompletedCheckpoint(CompletedCheckpoint) - Method in class org.apache.flink.runtime.checkpoint.stats.DisabledCheckpointStatsTracker

onCompletedCheckpoint(CompletedCheckpoint) - Method in class org.apache.flink.runtime.checkpoint.stats.SimpleCheckpointStatsTracker

onConsumedSubpartition() - Method in class org.apache.flink.runtime.io.network.partition.ResultSubpartition

Notifies the parent partition about a consumed ResultSubpartitionView.

onEmptyBuffer(int) - Method in class org.apache.flink.runtime.io.network.partition.consumer.RemoteInputChannel

onError(Throwable) - Method in class org.apache.flink.runtime.io.network.partition.consumer.RemoteInputChannel

onEvent(TaskEvent) - Method in class org.apache.flink.runtime.io.network.api.writer.ResultPartitionWriter

onEvent(TaskEvent) - Method in class org.apache.flink.runtime.iterative.concurrent.SuperstepBarrier

barrier will release the waiting thread if an event occurs

onEvent(TaskEvent) - Method in class org.apache.flink.runtime.iterative.task.SyncEventHandler

onEvent(T) - Method in interface org.apache.flink.runtime.util.event.EventListener

onFailedPartitionRequest() - Method in class org.apache.flink.runtime.io.network.partition.consumer.RemoteInputChannel

onFullyAcknowledgedCheckpoint(CompletedCheckpoint) - Method in class org.apache.flink.runtime.checkpoint.CheckpointCoordinator

Callback on full acknowledgement of a checkpoint.

onFullyAcknowledgedCheckpoint(CompletedCheckpoint) - Method in class org.apache.flink.runtime.checkpoint.SavepointCoordinator

onNotification() - Method in class org.apache.flink.runtime.io.network.partition.consumer.LocalInputChannel

onNotification() - Method in interface org.apache.flink.runtime.util.event.NotificationListener

onPartitionStateUpdate(IntermediateDataSetID, IntermediateResultPartitionID, ExecutionState) - Method in class org.apache.flink.runtime.taskmanager.Task

Answer to a partition state check issued after a failed partition request.

onReceive(Object) - Method in class org.apache.flink.runtime.akka.FlinkUntypedActor

This method is called by Akka if a new message has arrived for the actor.

onReceive(Object) - Method in class org.apache.flink.runtime.process.ProcessReaper

onRemovedJobGraph(JobID) - Method in interface org.apache.flink.runtime.jobmanager.SubmittedJobGraphStore.SubmittedJobGraphListener

Callback for SubmittedJobGraph instances removed by a different SubmittedJobGraphStore instance.

onShutdown() - Method in class org.apache.flink.runtime.checkpoint.CheckpointCoordinator

Callback on shutdown of the coordinator.

onShutdown() - Method in class org.apache.flink.runtime.checkpoint.SavepointCoordinator

open(Path, int) - Method in class org.apache.flink.runtime.fs.hdfs.HadoopFileSystem

open(Path) - Method in class org.apache.flink.runtime.fs.hdfs.HadoopFileSystem

open(Path, int) - Method in class org.apache.flink.runtime.fs.maprfs.MapRFileSystem

open(Path) - Method in class org.apache.flink.runtime.fs.maprfs.MapRFileSystem

open() - Method in class org.apache.flink.runtime.operators.hash.AbstractMutableHashTable

open() - Method in class org.apache.flink.runtime.operators.hash.CompactingHashTable

Initialize the hash table

open(MutableObjectIterator<BT>, MutableObjectIterator<PT>) - Method in class org.apache.flink.runtime.operators.hash.MutableHashTable

Opens the hash join.

open(MutableObjectIterator<BT>, MutableObjectIterator<PT>, boolean) - Method in class org.apache.flink.runtime.operators.hash.MutableHashTable

Opens the hash join.

open() - Method in class org.apache.flink.runtime.operators.hash.NonReusingBuildFirstHashJoinIterator

open() - Method in class org.apache.flink.runtime.operators.hash.NonReusingBuildSecondHashJoinIterator

open(MutableObjectIterator<BT>, MutableObjectIterator<PT>, boolean) - Method in class org.apache.flink.runtime.operators.hash.ReOpenableMutableHashTable

open() - Method in class org.apache.flink.runtime.operators.hash.ReusingBuildFirstHashJoinIterator

open() - Method in class org.apache.flink.runtime.operators.hash.ReusingBuildSecondHashJoinIterator

open() - Method in class org.apache.flink.runtime.operators.resettable.SpillingResettableIterator

open() - Method in class org.apache.flink.runtime.operators.resettable.SpillingResettableMutableObjectIterator

open() - Method in class org.apache.flink.runtime.operators.sort.AbstractMergeIterator

open() - Method in class org.apache.flink.runtime.operators.sort.NonReusingSortMergeCoGroupIterator

open() - Method in class org.apache.flink.runtime.operators.sort.ReusingSortMergeCoGroupIterator

open() - Method in interface org.apache.flink.runtime.operators.util.CoGroupTaskIterator

General-purpose open method.

open() - Method in interface org.apache.flink.runtime.operators.util.JoinTaskIterator

General-purpose open method.

openChainedTasks(List<ChainedDriver<?, ?>>, AbstractInvokable) - Static method in class org.apache.flink.runtime.operators.BatchTask

Opens all chained tasks, in the order as they are stored in the array.

openTask() - Method in class org.apache.flink.runtime.operators.chaining.ChainedAllReduceDriver

openTask() - Method in class org.apache.flink.runtime.operators.chaining.ChainedDriver

openTask() - Method in class org.apache.flink.runtime.operators.chaining.ChainedFlatMapDriver

openTask() - Method in class org.apache.flink.runtime.operators.chaining.ChainedMapDriver

openTask() - Method in class org.apache.flink.runtime.operators.chaining.ChainedTerminationCriterionDriver

openTask() - Method in class org.apache.flink.runtime.operators.chaining.GroupCombineChainedDriver

openTask() - Method in class org.apache.flink.runtime.operators.chaining.SynchronousChainedCombineDriver

openTask() - Method in class org.apache.flink.runtime.operators.NoOpChainedDriver

openUserCode(Function, Configuration) - Static method in class org.apache.flink.runtime.operators.BatchTask

Opens the given stub using its RichFunction.open(Configuration) method.

OperatorCheckpointStats - Class in org.apache.flink.runtime.checkpoint.stats

Statistics for a specific checkpoint per operator.

OperatorCheckpointStats(long, long, long, long, long[][]) - Constructor for class org.apache.flink.runtime.checkpoint.stats.OperatorCheckpointStats

Creates a checkpoint statistic for an operator.

optimalNumOfBits(long, double) - Static method in class org.apache.flink.runtime.operators.util.BloomFilter

Compute optimal bits number with given input entries and expected false positive probability.

org.apache.flink.runtime - package org.apache.flink.runtime

org.apache.flink.runtime.accumulators - package org.apache.flink.runtime.accumulators

org.apache.flink.runtime.akka - package org.apache.flink.runtime.akka

org.apache.flink.runtime.blob - package org.apache.flink.runtime.blob

org.apache.flink.runtime.broadcast - package org.apache.flink.runtime.broadcast

org.apache.flink.runtime.checkpoint - package org.apache.flink.runtime.checkpoint

org.apache.flink.runtime.checkpoint.stats - package org.apache.flink.runtime.checkpoint.stats

org.apache.flink.runtime.client - package org.apache.flink.runtime.client

org.apache.flink.runtime.deployment - package org.apache.flink.runtime.deployment

org.apache.flink.runtime.event - package org.apache.flink.runtime.event

org.apache.flink.runtime.execution - package org.apache.flink.runtime.execution

org.apache.flink.runtime.execution.librarycache - package org.apache.flink.runtime.execution.librarycache

org.apache.flink.runtime.executiongraph - package org.apache.flink.runtime.executiongraph

org.apache.flink.runtime.executiongraph.restart - package org.apache.flink.runtime.executiongraph.restart

org.apache.flink.runtime.filecache - package org.apache.flink.runtime.filecache

org.apache.flink.runtime.fs.hdfs - package org.apache.flink.runtime.fs.hdfs

org.apache.flink.runtime.fs.maprfs - package org.apache.flink.runtime.fs.maprfs

org.apache.flink.runtime.instance - package org.apache.flink.runtime.instance

org.apache.flink.runtime.io.disk - package org.apache.flink.runtime.io.disk

org.apache.flink.runtime.io.disk.iomanager - package org.apache.flink.runtime.io.disk.iomanager

org.apache.flink.runtime.io.network - package org.apache.flink.runtime.io.network

org.apache.flink.runtime.io.network.api - package org.apache.flink.runtime.io.network.api

org.apache.flink.runtime.io.network.api.reader - package org.apache.flink.runtime.io.network.api.reader

org.apache.flink.runtime.io.network.api.serialization - package org.apache.flink.runtime.io.network.api.serialization

org.apache.flink.runtime.io.network.api.writer - package org.apache.flink.runtime.io.network.api.writer

org.apache.flink.runtime.io.network.buffer - package org.apache.flink.runtime.io.network.buffer

org.apache.flink.runtime.io.network.netty - package org.apache.flink.runtime.io.network.netty

org.apache.flink.runtime.io.network.netty.exception - package org.apache.flink.runtime.io.network.netty.exception

org.apache.flink.runtime.io.network.partition - package org.apache.flink.runtime.io.network.partition

org.apache.flink.runtime.io.network.partition.consumer - package org.apache.flink.runtime.io.network.partition.consumer

org.apache.flink.runtime.iterative.concurrent - package org.apache.flink.runtime.iterative.concurrent

org.apache.flink.runtime.iterative.convergence - package org.apache.flink.runtime.iterative.convergence

org.apache.flink.runtime.iterative.event - package org.apache.flink.runtime.iterative.event

org.apache.flink.runtime.iterative.io - package org.apache.flink.runtime.iterative.io

org.apache.flink.runtime.iterative.task - package org.apache.flink.runtime.iterative.task

org.apache.flink.runtime.jobgraph - package org.apache.flink.runtime.jobgraph

org.apache.flink.runtime.jobgraph.jsonplan - package org.apache.flink.runtime.jobgraph.jsonplan

org.apache.flink.runtime.jobgraph.tasks - package org.apache.flink.runtime.jobgraph.tasks

org.apache.flink.runtime.jobmanager - package org.apache.flink.runtime.jobmanager

org.apache.flink.runtime.jobmanager.scheduler - package org.apache.flink.runtime.jobmanager.scheduler

org.apache.flink.runtime.leaderelection - package org.apache.flink.runtime.leaderelection

org.apache.flink.runtime.leaderretrieval - package org.apache.flink.runtime.leaderretrieval

org.apache.flink.runtime.memory - package org.apache.flink.runtime.memory

org.apache.flink.runtime.messages - package org.apache.flink.runtime.messages

This package contains the messages that are sent between actors, like the JobManager and TaskManager to coordinate the distributed operations.

org.apache.flink.runtime.messages.checkpoint - package org.apache.flink.runtime.messages.checkpoint

This package contains the messages that are sent between JobManager and TaskManager to coordinate the checkpoint snapshots of the distributed dataflow.

org.apache.flink.runtime.messages.webmonitor - package org.apache.flink.runtime.messages.webmonitor

This package contains the actor messages that are sent between the JobManager and components that are interested in the status of the JobManager.

org.apache.flink.runtime.net - package org.apache.flink.runtime.net

org.apache.flink.runtime.operators - package org.apache.flink.runtime.operators

org.apache.flink.runtime.operators.chaining - package org.apache.flink.runtime.operators.chaining

org.apache.flink.runtime.operators.hash - package org.apache.flink.runtime.operators.hash

org.apache.flink.runtime.operators.resettable - package org.apache.flink.runtime.operators.resettable

org.apache.flink.runtime.operators.shipping - package org.apache.flink.runtime.operators.shipping

org.apache.flink.runtime.operators.sort - package org.apache.flink.runtime.operators.sort

org.apache.flink.runtime.operators.udf - package org.apache.flink.runtime.operators.udf

org.apache.flink.runtime.operators.util - package org.apache.flink.runtime.operators.util

org.apache.flink.runtime.plugable - package org.apache.flink.runtime.plugable

org.apache.flink.runtime.process - package org.apache.flink.runtime.process

org.apache.flink.runtime.security - package org.apache.flink.runtime.security

org.apache.flink.runtime.state - package org.apache.flink.runtime.state

org.apache.flink.runtime.state.filesystem - package org.apache.flink.runtime.state.filesystem

org.apache.flink.runtime.state.memory - package org.apache.flink.runtime.state.memory

org.apache.flink.runtime.taskmanager - package org.apache.flink.runtime.taskmanager

org.apache.flink.runtime.util - package org.apache.flink.runtime.util

org.apache.flink.runtime.util.event - package org.apache.flink.runtime.util.event

org.apache.flink.runtime.webmonitor - package org.apache.flink.runtime.webmonitor

org.apache.flink.runtime.yarn - package org.apache.flink.runtime.yarn

org.apache.flink.runtime.zookeeper - package org.apache.flink.runtime.zookeeper

org.apache.flink.runtime.zookeeper.filesystem - package org.apache.flink.runtime.zookeeper.filesystem

outerJoinIterator - Variable in class org.apache.flink.runtime.operators.AbstractOuterJoinDriver

output - Variable in class org.apache.flink.runtime.operators.BatchTask

The collector that forwards the user code's results.

outputCollector - Variable in class org.apache.flink.runtime.operators.chaining.ChainedDriver

OutputCollector<T> - Class in org.apache.flink.runtime.operators.shipping

The OutputCollector collects records, and emits them to the RecordWriters.

OutputCollector(List<RecordWriter<SerializationDelegate<T>>>, TypeSerializer<T>) - Constructor for class org.apache.flink.runtime.operators.shipping.OutputCollector

Initializes the output collector with a set of writers.

OutputEmitter<T> - Class in org.apache.flink.runtime.operators.shipping

The output emitter decides to which of the possibly multiple output channels a record is sent.

OutputEmitter(ShipStrategyType, int) - Constructor for class org.apache.flink.runtime.operators.shipping.OutputEmitter

Creates a new channel selector that uses the given strategy (broadcasting, partitioning, ...) and uses the supplied task index perform a round robin distribution.

OutputEmitter(ShipStrategyType, TypeComparator<T>) - Constructor for class org.apache.flink.runtime.operators.shipping.OutputEmitter

Creates a new channel selector that uses the given strategy (broadcasting, partitioning, ...) and uses the supplied comparator to hash / compare records for partitioning them deterministically.

OutputEmitter(ShipStrategyType, int, TypeComparator<T>, Partitioner<?>, DataDistribution) - Constructor for class org.apache.flink.runtime.operators.shipping.OutputEmitter

OutputFormatVertex - Class in org.apache.flink.runtime.jobgraph

A task vertex that run an initialization on the master, trying to deserialize an output format and initializing it on master, if necessary.

OutputFormatVertex(String) - Constructor for class org.apache.flink.runtime.jobgraph.OutputFormatVertex

Creates a new task vertex with the specified name.

overflowSegments - Variable in class org.apache.flink.runtime.operators.hash.HashPartition

overflowSegments - Variable in class org.apache.flink.runtime.operators.hash.InMemoryPartition

overwriteRecordAt(long, T) - Method in class org.apache.flink.runtime.operators.hash.InMemoryPartition

Deprecated.

P

pairComparator - Variable in class org.apache.flink.runtime.operators.hash.AbstractHashTableProber

pairComparator - Variable in class org.apache.flink.runtime.operators.sort.AbstractMergeIterator

parent - Variable in class org.apache.flink.runtime.io.network.partition.ResultSubpartition

The parent partition this subpartition belongs to.

PartialInputChannelDeploymentDescriptor - Class in org.apache.flink.runtime.deployment

Partial deployment descriptor for a single input channel instance.

PartialInputChannelDeploymentDescriptor(IntermediateDataSetID, ResultPartitionID, InstanceConnectionInfo, int) - Constructor for class org.apache.flink.runtime.deployment.PartialInputChannelDeploymentDescriptor

PartialOrderPriorityQueue<T> - Class in org.apache.flink.runtime.operators.sort

This class implements a priority-queue, which maintains a partial ordering of its elements such that the least element can always be found in constant time.

PartialOrderPriorityQueue(Comparator<T>, int) - Constructor for class org.apache.flink.runtime.operators.sort.PartialOrderPriorityQueue

partitionBuffers - Variable in class org.apache.flink.runtime.operators.hash.HashPartition

partitionId - Variable in class org.apache.flink.runtime.io.network.partition.consumer.InputChannel

PartitionNotFoundException - Exception in org.apache.flink.runtime.io.network.partition

PartitionNotFoundException(ResultPartitionID) - Constructor for exception org.apache.flink.runtime.io.network.partition.PartitionNotFoundException

PartitionRequestClient - Class in org.apache.flink.runtime.io.network.netty

Partition request client for remote partition requests.

partitionsBeingBuilt - Variable in class org.apache.flink.runtime.operators.hash.MutableHashTable

The partitions that are built by processing the current partition.

PartitionStateChecker - Interface in org.apache.flink.runtime.io.network.netty

path() - Method in interface org.apache.flink.runtime.instance.ActorGateway

Returns the path of the remote instance.

path() - Method in class org.apache.flink.runtime.instance.AkkaActorGateway

Returns the ActorPath of the remote instance.

peek() - Method in class org.apache.flink.runtime.jobmanager.scheduler.LifoSetQueue

peek() - Method in class org.apache.flink.runtime.jobmanager.scheduler.SetQueue

peek() - Method in class org.apache.flink.runtime.operators.sort.PartialOrderPriorityQueue

Returns the least element of the PriorityQueue in constant time, but does not remove it from the priority queue.

PendingCheckpoint - Class in org.apache.flink.runtime.checkpoint

A pending checkpoint is a checkpoint that has been started, but has not been acknowledged by all tasks that need to acknowledge it.

PendingCheckpoint(JobID, long, long, Map<ExecutionAttemptID, ExecutionVertex>) - Constructor for class org.apache.flink.runtime.checkpoint.PendingCheckpoint

poll() - Method in class org.apache.flink.runtime.jobmanager.scheduler.LifoSetQueue

poll() - Method in class org.apache.flink.runtime.jobmanager.scheduler.SetQueue

poll() - Method in class org.apache.flink.runtime.operators.sort.PartialOrderPriorityQueue

Removes and returns the least element of the PriorityQueue in log(size) time.

postStop() - Method in class org.apache.flink.runtime.client.JobClientActor

PredeterminedInputSplitAssigner(List<LocatableInputSplit>[]) - Constructor for class org.apache.flink.runtime.executiongraph.ExecutionJobVertex.PredeterminedInputSplitAssigner

prepare() - Method in class org.apache.flink.runtime.operators.AbstractCachedBuildSideJoinDriver

prepare() - Method in class org.apache.flink.runtime.operators.AbstractOuterJoinDriver

prepare() - Method in class org.apache.flink.runtime.operators.AllGroupCombineDriver

prepare() - Method in class org.apache.flink.runtime.operators.AllGroupReduceDriver

prepare() - Method in class org.apache.flink.runtime.operators.AllReduceDriver

prepare() - Method in class org.apache.flink.runtime.operators.CoGroupDriver

prepare() - Method in class org.apache.flink.runtime.operators.CoGroupRawDriver

prepare() - Method in class org.apache.flink.runtime.operators.CoGroupWithSolutionSetFirstDriver

prepare() - Method in class org.apache.flink.runtime.operators.CoGroupWithSolutionSetSecondDriver

prepare() - Method in class org.apache.flink.runtime.operators.CrossDriver

prepare() - Method in interface org.apache.flink.runtime.operators.Driver

This method is called before the user code is opened.

prepare() - Method in class org.apache.flink.runtime.operators.FlatMapDriver

prepare() - Method in class org.apache.flink.runtime.operators.GroupReduceCombineDriver

prepare() - Method in class org.apache.flink.runtime.operators.GroupReduceDriver

prepare() - Method in class org.apache.flink.runtime.operators.JoinDriver

prepare() - Method in class org.apache.flink.runtime.operators.JoinWithSolutionSetFirstDriver

prepare() - Method in class org.apache.flink.runtime.operators.JoinWithSolutionSetSecondDriver

prepare() - Method in class org.apache.flink.runtime.operators.MapDriver

prepare() - Method in class org.apache.flink.runtime.operators.MapPartitionDriver

prepare() - Method in class org.apache.flink.runtime.operators.NoOpDriver

prepare() - Method in class org.apache.flink.runtime.operators.ReduceCombineDriver

prepare() - Method in class org.apache.flink.runtime.operators.ReduceDriver

prepare() - Method in class org.apache.flink.runtime.operators.UnionWithTempOperator

prepareForArchiving() - Method in class org.apache.flink.runtime.executiongraph.Execution

This method cleans fields that are irrelevant for the archived execution attempt.

prepareForArchiving() - Method in class org.apache.flink.runtime.executiongraph.ExecutionGraph

This method cleans fields that are irrelevant for the archived execution attempt.

prepareForArchiving() - Method in class org.apache.flink.runtime.executiongraph.ExecutionJobVertex

This method cleans fields that are irrelevant for the archived execution attempt.

prepareForArchiving() - Method in class org.apache.flink.runtime.executiongraph.ExecutionVertex

This method cleans fields that are irrelevant for the archived execution attempt.

prepareNextPartition() - Method in class org.apache.flink.runtime.operators.hash.MutableHashTable

prepareNextPartition() - Method in class org.apache.flink.runtime.operators.hash.ReOpenableMutableHashTable

prepareProbePhase(IOManager, FileIOChannel.Enumerator, LinkedBlockingQueue<MemorySegment>) - Method in class org.apache.flink.runtime.operators.hash.HashPartition

preStart() - Method in class org.apache.flink.runtime.client.JobClientActor

printStackTrace(PrintStream) - Method in exception org.apache.flink.runtime.util.SerializedThrowable

printStackTrace(PrintWriter) - Method in exception org.apache.flink.runtime.util.SerializedThrowable

probeIterator - Variable in class org.apache.flink.runtime.operators.hash.MutableHashTable

Iterator over the elements from the probe side.

probeSideBuffer - Variable in class org.apache.flink.runtime.operators.hash.HashPartition

probeSideChannel - Variable in class org.apache.flink.runtime.operators.hash.HashPartition

probeSideRecordCounter - Variable in class org.apache.flink.runtime.operators.hash.HashPartition

probeSideSerializer - Variable in class org.apache.flink.runtime.operators.hash.MutableHashTable

The utilities to serialize the probe side data types.

probeSideSerializer - Variable in class org.apache.flink.runtime.operators.hash.NonReusingBuildFirstHashJoinIterator

probeSideSerializer - Variable in class org.apache.flink.runtime.operators.hash.NonReusingBuildSecondHashJoinIterator

probeSideSerializer - Variable in class org.apache.flink.runtime.operators.hash.ReusingBuildFirstHashJoinIterator

probeSideSerializer - Variable in class org.apache.flink.runtime.operators.hash.ReusingBuildSecondHashJoinIterator

probeTypeComparator - Variable in class org.apache.flink.runtime.operators.hash.AbstractHashTableProber

processProbeIter() - Method in class org.apache.flink.runtime.operators.hash.MutableHashTable

ProcessReaper - Class in org.apache.flink.runtime.process

Utility actors that monitors other actors and kills the JVM upon actor termination.

ProcessReaper(ActorRef, Logger, int) - Constructor for class org.apache.flink.runtime.process.ProcessReaper

processUnmatchedBuildIter() - Method in class org.apache.flink.runtime.operators.hash.MutableHashTable

ProducerFailedException - Exception in org.apache.flink.runtime.io.network.partition

Network-stack level Exception to notify remote receiver about a failed partition producer.

ProducerFailedException(Throwable) - Constructor for exception org.apache.flink.runtime.io.network.partition.ProducerFailedException

The cause of the producer failure.

pruneBuffer() - Method in class org.apache.flink.runtime.util.DataOutputSerializer

publish(TaskEvent) - Method in class org.apache.flink.runtime.io.network.api.reader.AbstractReader

publish(TaskEvent) - Method in class org.apache.flink.runtime.io.network.api.TaskEventHandler

Publishes the task event to all subscribed event listeners.

publish(ResultPartitionID, TaskEvent) - Method in class org.apache.flink.runtime.io.network.TaskEventDispatcher

Publishes the event to the registered ResultPartitionWriter instances.

pushDownPages() - Method in class org.apache.flink.runtime.operators.hash.InMemoryPartition

put(byte[]) - Method in class org.apache.flink.runtime.blob.BlobClient

Uploads the data of the given byte array to the BLOB server in a content-addressable manner.

put(byte[], int, int) - Method in class org.apache.flink.runtime.blob.BlobClient

Uploads data from the given byte array to the BLOB server in a content-addressable manner.

put(JobID, String, byte[]) - Method in class org.apache.flink.runtime.blob.BlobClient

Uploads the data of the given byte array to the BLOB server and stores it under the given job ID and key.

put(JobID, String, byte[], int, int) - Method in class org.apache.flink.runtime.blob.BlobClient

Uploads data from the given byte array to the BLOB server and stores it under the given job ID and key.

put(JobID, String, InputStream) - Method in class org.apache.flink.runtime.blob.BlobClient

Uploads data from the given input stream to the BLOB server and stores it under the given job ID and key.

put(InputStream) - Method in class org.apache.flink.runtime.blob.BlobClient

Uploads the data from the given input stream to the BLOB server in a content-addressable manner.

put(T) - Method in class org.apache.flink.runtime.operators.sort.PartialOrderPriorityQueue

Adds a buffer to a PriorityQueue in log(size) time.

put(K, V) - Method in class org.apache.flink.runtime.util.LRUCacheMap

putJobGraph(SubmittedJobGraph) - Method in class org.apache.flink.runtime.jobmanager.StandaloneSubmittedJobGraphStore

putJobGraph(SubmittedJobGraph) - Method in interface org.apache.flink.runtime.jobmanager.SubmittedJobGraphStore

Adds the SubmittedJobGraph instance.

putJobGraph(SubmittedJobGraph) - Method in class org.apache.flink.runtime.jobmanager.ZooKeeperSubmittedJobGraphStore

putState(CompletedCheckpoint) - Method in class org.apache.flink.runtime.checkpoint.SavepointStore

putState(T) - Method in interface org.apache.flink.runtime.checkpoint.StateStore

Puts an object into the store and returns the (logical) path to it.

Q

queues - Variable in class org.apache.flink.runtime.operators.sort.UnilateralSortMerger.ThreadBase

The queue of empty buffer that can be used for reading;

QueuingCallback<T> - Class in org.apache.flink.runtime.io.disk.iomanager

A RequestDoneCallback that adds the memory segments to a blocking queue.

QueuingCallback(LinkedBlockingQueue<T>) - Constructor for class org.apache.flink.runtime.io.disk.iomanager.QueuingCallback

QuickSort - Class in org.apache.flink.runtime.operators.sort

QuickSort() - Constructor for class org.apache.flink.runtime.operators.sort.QuickSort

R

RandomAccessInputView - Class in org.apache.flink.runtime.io.disk

RandomAccessInputView(ArrayList<MemorySegment>, int) - Constructor for class org.apache.flink.runtime.io.disk.RandomAccessInputView

RandomAccessInputView(ArrayList<MemorySegment>, int, int) - Constructor for class org.apache.flink.runtime.io.disk.RandomAccessInputView

RandomAccessOutputView - Class in org.apache.flink.runtime.io.disk

RandomAccessOutputView(MemorySegment[], int) - Constructor for class org.apache.flink.runtime.io.disk.RandomAccessOutputView

RandomAccessOutputView(MemorySegment[], int, int) - Constructor for class org.apache.flink.runtime.io.disk.RandomAccessOutputView

RangeBoundaryBuilder<T> - Class in org.apache.flink.runtime.operators.udf

Build RangeBoundaries with input records.

RangeBoundaryBuilder(TypeComparatorFactory<T>, int) - Constructor for class org.apache.flink.runtime.operators.udf.RangeBoundaryBuilder

read() - Method in class org.apache.flink.runtime.fs.hdfs.HadoopDataInputStream

read(byte[], int, int) - Method in class org.apache.flink.runtime.fs.hdfs.HadoopDataInputStream

read(DataInputView) - Method in class org.apache.flink.runtime.instance.InstanceConnectionInfo

read() - Method in class org.apache.flink.runtime.io.disk.iomanager.AsynchronousBufferFileSegmentReader

read() - Method in interface org.apache.flink.runtime.io.disk.iomanager.BufferFileSegmentReader

read(DataInputView) - Method in class org.apache.flink.runtime.io.network.api.CheckpointBarrier

read(DataInputView) - Method in class org.apache.flink.runtime.io.network.api.EndOfPartitionEvent

read(DataInputView) - Method in class org.apache.flink.runtime.io.network.api.EndOfSuperstepEvent

read(DataInputView) - Method in class org.apache.flink.runtime.iterative.event.IterationEventWithAggregators

read(DataInputView) - Method in class org.apache.flink.runtime.iterative.event.TerminationEvent

read(DataInputView) - Method in class org.apache.flink.runtime.iterative.event.WorkerDoneEvent

read(byte[]) - Method in class org.apache.flink.runtime.memory.AbstractPagedInputView

read(byte[], int, int) - Method in class org.apache.flink.runtime.memory.AbstractPagedInputView

read(DataInputView) - Method in class org.apache.flink.runtime.operators.util.TaskConfig.DelegatingConfiguration

read(DataInputView) - Method in class org.apache.flink.runtime.plugable.NonReusingDeserializationDelegate

read(DataInputView) - Method in class org.apache.flink.runtime.plugable.ReusingDeserializationDelegate

read(DataInputView) - Method in class org.apache.flink.runtime.plugable.SerializationDelegate

read(byte[], int, int) - Method in class org.apache.flink.runtime.util.DataInputDeserializer

read(byte[]) - Method in class org.apache.flink.runtime.util.DataInputDeserializer

read(DataInputView) - Method in class org.apache.flink.runtime.util.SerializableArrayList

read(DataInputView) - Method in class org.apache.flink.runtime.util.SerializableHashMap

read(DataInputView) - Method in class org.apache.flink.runtime.util.SerializableHashSet

readAndSetBroadcastInput(int, String, DistributedRuntimeUDFContext, int) - Method in class org.apache.flink.runtime.operators.BatchTask

readBlock(MemorySegment) - Method in class org.apache.flink.runtime.io.disk.iomanager.AsynchronousBlockReader

Issues a read request, which will asynchronously fill the given segment with the next block in the underlying file channel.

readBlock(T) - Method in interface org.apache.flink.runtime.io.disk.iomanager.BlockChannelReader

Issues a read request, which will fill the given segment with the next block in the underlying file channel.

readBoolean() - Method in class org.apache.flink.runtime.memory.AbstractPagedInputView

readBoolean() - Method in class org.apache.flink.runtime.util.DataInputDeserializer

readByte() - Method in class org.apache.flink.runtime.memory.AbstractPagedInputView

readByte() - Method in class org.apache.flink.runtime.util.DataInputDeserializer

readChar() - Method in class org.apache.flink.runtime.memory.AbstractPagedInputView

readChar() - Method in class org.apache.flink.runtime.util.DataInputDeserializer

readDouble() - Method in class org.apache.flink.runtime.memory.AbstractPagedInputView

readDouble() - Method in class org.apache.flink.runtime.util.DataInputDeserializer

reader - Variable in class org.apache.flink.runtime.io.disk.iomanager.ChannelReaderInputView

Reader<T extends org.apache.flink.core.io.IOReadableWritable> - Interface in org.apache.flink.runtime.io.network.api.reader

A record-oriented reader for immutable record types.

ReaderBase - Interface in org.apache.flink.runtime.io.network.api.reader

The basic API for every reader.

ReaderIterator<T> - Class in org.apache.flink.runtime.operators.util

A MutableObjectIterator that wraps a reader from an input channel and produces the reader's records.

ReaderIterator(MutableReader<DeserializationDelegate<T>>, TypeSerializer<T>) - Constructor for class org.apache.flink.runtime.operators.util.ReaderIterator

Creates a new iterator, wrapping the given reader.

readFloat() - Method in class org.apache.flink.runtime.memory.AbstractPagedInputView

readFloat() - Method in class org.apache.flink.runtime.util.DataInputDeserializer

readFully(byte[]) - Method in class org.apache.flink.runtime.memory.AbstractPagedInputView

readFully(byte[], int, int) - Method in class org.apache.flink.runtime.memory.AbstractPagedInputView

readFully(byte[]) - Method in class org.apache.flink.runtime.util.DataInputDeserializer

readFully(byte[], int, int) - Method in class org.apache.flink.runtime.util.DataInputDeserializer

readFully(InputStream, byte[], int, int) - Static method in class org.apache.flink.runtime.util.IOUtils

Reads len bytes in a loop.

ReadingThread(ExceptionHandler<IOException>, MutableObjectIterator<E>, UnilateralSortMerger.CircularQueues<E>, LargeRecordHandler<E>, E, AbstractInvokable, long) - Constructor for class org.apache.flink.runtime.operators.sort.UnilateralSortMerger.ReadingThread

Creates a new reading thread.

readInt() - Method in class org.apache.flink.runtime.memory.AbstractPagedInputView

readInt() - Method in class org.apache.flink.runtime.util.DataInputDeserializer

readInto(Buffer) - Method in class org.apache.flink.runtime.io.disk.iomanager.AsynchronousBufferFileReader

readInto(Buffer) - Method in interface org.apache.flink.runtime.io.disk.iomanager.BufferFileReader

readInto(Buffer) - Method in class org.apache.flink.runtime.io.disk.iomanager.SynchronousBufferFileReader

readLine() - Method in class org.apache.flink.runtime.memory.AbstractPagedInputView

readLine() - Method in class org.apache.flink.runtime.util.DataInputDeserializer

readLong() - Method in class org.apache.flink.runtime.memory.AbstractPagedInputView

readLong() - Method in class org.apache.flink.runtime.util.DataInputDeserializer

readPhase - Variable in class org.apache.flink.runtime.operators.resettable.NonReusingBlockResettableIterator

readRecordAt(long, T) - Method in class org.apache.flink.runtime.operators.hash.InMemoryPartition

readRecordAt(long) - Method in class org.apache.flink.runtime.operators.hash.InMemoryPartition

readShort() - Method in class org.apache.flink.runtime.memory.AbstractPagedInputView

readShort() - Method in class org.apache.flink.runtime.util.DataInputDeserializer

readUnsignedByte() - Method in class org.apache.flink.runtime.memory.AbstractPagedInputView

readUnsignedByte() - Method in class org.apache.flink.runtime.util.DataInputDeserializer

readUnsignedShort() - Method in class org.apache.flink.runtime.memory.AbstractPagedInputView

readUnsignedShort() - Method in class org.apache.flink.runtime.util.DataInputDeserializer

readUTF() - Method in class org.apache.flink.runtime.memory.AbstractPagedInputView

readUTF() - Method in class org.apache.flink.runtime.util.DataInputDeserializer

receiveAcknowledgeMessage(AcknowledgeCheckpoint) - Method in class org.apache.flink.runtime.checkpoint.CheckpointCoordinator

Receives an AcknowledgeCheckpoint message and returns whether the message was associated with a pending checkpoint.

receiveDeclineMessage(DeclineCheckpoint) - Method in class org.apache.flink.runtime.checkpoint.CheckpointCoordinator

Receives a DeclineCheckpoint message and returns whether the message was associated with a pending checkpoint.

RecordDeserializer<T extends org.apache.flink.core.io.IOReadableWritable> - Interface in org.apache.flink.runtime.io.network.api.serialization

Interface for turning sequences of memory segments into records.

RecordDeserializer.DeserializationResult - Enum in org.apache.flink.runtime.io.network.api.serialization

RecordReader<T extends org.apache.flink.core.io.IOReadableWritable> - Class in org.apache.flink.runtime.io.network.api.reader

RecordReader(InputGate, Class<T>) - Constructor for class org.apache.flink.runtime.io.network.api.reader.RecordReader

RecordSerializer<T extends org.apache.flink.core.io.IOReadableWritable> - Interface in org.apache.flink.runtime.io.network.api.serialization

Interface for turning records into sequences of memory segments.

RecordSerializer.SerializationResult - Enum in org.apache.flink.runtime.io.network.api.serialization

RecordWriter<T extends org.apache.flink.core.io.IOReadableWritable> - Class in org.apache.flink.runtime.io.network.api.writer

A record-oriented runtime result writer.

RecordWriter(ResultPartitionWriter) - Constructor for class org.apache.flink.runtime.io.network.api.writer.RecordWriter

RecordWriter(ResultPartitionWriter, ChannelSelector<T>) - Constructor for class org.apache.flink.runtime.io.network.api.writer.RecordWriter

recover() - Method in interface org.apache.flink.runtime.checkpoint.CompletedCheckpointStore

Recover available CompletedCheckpoint instances.

recover() - Method in class org.apache.flink.runtime.checkpoint.ZooKeeperCompletedCheckpointStore

Gets the latest checkpoint from ZooKeeper and removes all others.

recoverJobGraph(JobID) - Method in class org.apache.flink.runtime.jobmanager.StandaloneSubmittedJobGraphStore

recoverJobGraph(JobID) - Method in interface org.apache.flink.runtime.jobmanager.SubmittedJobGraphStore

Returns the SubmittedJobGraph with the given JobID.

recoverJobGraph(JobID) - Method in class org.apache.flink.runtime.jobmanager.ZooKeeperSubmittedJobGraphStore

recoverJobGraphs() - Method in class org.apache.flink.runtime.jobmanager.StandaloneSubmittedJobGraphStore

recoverJobGraphs() - Method in interface org.apache.flink.runtime.jobmanager.SubmittedJobGraphStore

Returns a list of all submitted JobGraph instances.

recoverJobGraphs() - Method in class org.apache.flink.runtime.jobmanager.ZooKeeperSubmittedJobGraphStore

RecoveryMode - Enum in org.apache.flink.runtime.jobmanager

Recovery mode for Flink's cluster execution.

recursionLevel - Variable in class org.apache.flink.runtime.operators.hash.HashPartition

recycle() - Method in class org.apache.flink.runtime.io.network.buffer.Buffer

recycle(MemorySegment) - Method in interface org.apache.flink.runtime.io.network.buffer.BufferRecycler

Recycles the MemorySegment to its original BufferPool instance.

recycle(MemorySegment) - Method in class org.apache.flink.runtime.io.network.buffer.FreeingBufferRecycler

Frees the given memory segment.

recycle(MemorySegment) - Method in class org.apache.flink.runtime.io.network.buffer.NetworkBufferPool

ReduceCombineDriver<T> - Class in org.apache.flink.runtime.operators

Combine operator for Reduce functions, standalone (not chained).

ReduceCombineDriver() - Constructor for class org.apache.flink.runtime.operators.ReduceCombineDriver

ReduceDriver<T> - Class in org.apache.flink.runtime.operators

Reduce driver which is executed by a Task Manager.

ReduceDriver() - Constructor for class org.apache.flink.runtime.operators.ReduceDriver

register(Logger) - Static method in class org.apache.flink.runtime.util.SignalHandler

Register some signal handlers.

registerAllRequestsProcessedListener(NotificationListener) - Method in class org.apache.flink.runtime.io.disk.iomanager.AsynchronousBufferFileWriter

registerAllRequestsProcessedListener(NotificationListener) - Method in class org.apache.flink.runtime.io.disk.iomanager.AsynchronousFileIOChannel

Registers a listener to be notified when all outstanding requests have been processed.

registerAllRequestsProcessedListener(NotificationListener) - Method in interface org.apache.flink.runtime.io.disk.iomanager.BufferFileWriter

Registers a listener, which is notified after all outstanding requests have been processed.

registerBufferPool(BufferPool) - Method in class org.apache.flink.runtime.io.network.partition.ResultPartition

Registers a buffer pool with this result partition.

registerChannelToBeRemovedAtShudown(FileIOChannel.ID) - Method in class org.apache.flink.runtime.operators.sort.UnilateralSortMerger.SpillingThread

Adds a channel to the list of channels that are to be removed at shutdown.

registerConsumer() - Method in class org.apache.flink.runtime.executiongraph.IntermediateResult

registeredPartitions - Variable in class org.apache.flink.runtime.io.network.partition.ResultPartitionManager

registerExecutionListener(ActorGateway) - Method in class org.apache.flink.runtime.executiongraph.ExecutionGraph

registerExecutionListener(ActorGateway) - Method in class org.apache.flink.runtime.taskmanager.Task

registerJob(JobID, Collection<BlobKey>, Collection<URL>) - Method in class org.apache.flink.runtime.execution.librarycache.BlobLibraryCacheManager

registerJob(JobID, Collection<BlobKey>, Collection<URL>) - Method in class org.apache.flink.runtime.execution.librarycache.FallbackLibraryCacheManager

registerJob(JobID, Collection<BlobKey>, Collection<URL>) - Method in interface org.apache.flink.runtime.execution.librarycache.LibraryCacheManager

Registers a job with its required jar files and classpaths.

registerJobStatusListener(ActorGateway) - Method in class org.apache.flink.runtime.executiongraph.ExecutionGraph

registerListener(EventListener<InputGate>) - Method in interface org.apache.flink.runtime.io.network.partition.consumer.InputGate

registerListener(EventListener<InputGate>) - Method in class org.apache.flink.runtime.io.network.partition.consumer.SingleInputGate

registerListener(EventListener<InputGate>) - Method in class org.apache.flink.runtime.io.network.partition.consumer.UnionInputGate

registerListener(NotificationListener) - Method in interface org.apache.flink.runtime.io.network.partition.ResultSubpartitionView

Subscribes to data availability notifications.

registerOpenChannelToBeRemovedAtShudown(FileIOChannel) - Method in class org.apache.flink.runtime.operators.sort.UnilateralSortMerger.SpillingThread

Adds a channel reader/writer to the list of channels that are to be removed at shutdown.

registerResultPartition(ResultPartition) - Method in class org.apache.flink.runtime.io.network.partition.ResultPartitionManager

registerTask(JobID, ExecutionAttemptID, Collection<BlobKey>, Collection<URL>) - Method in class org.apache.flink.runtime.execution.librarycache.BlobLibraryCacheManager

registerTask(JobID, ExecutionAttemptID, Collection<BlobKey>, Collection<URL>) - Method in class org.apache.flink.runtime.execution.librarycache.FallbackLibraryCacheManager

registerTask(JobID, ExecutionAttemptID, Collection<BlobKey>, Collection<URL>) - Method in interface org.apache.flink.runtime.execution.librarycache.LibraryCacheManager

Registers a job task execution with its required jar files and classpaths.

registerTask(Task) - Method in class org.apache.flink.runtime.io.network.NetworkEnvironment

registerTaskEventListener(EventListener<TaskEvent>, Class<? extends TaskEvent>) - Method in class org.apache.flink.runtime.io.network.api.reader.AbstractReader

registerTaskEventListener(EventListener<TaskEvent>, Class<? extends TaskEvent>) - Method in interface org.apache.flink.runtime.io.network.api.reader.ReaderBase

registerTaskManager(ActorRef, InstanceConnectionInfo, HardwareDescription, int, UUID) - Method in class org.apache.flink.runtime.instance.InstanceManager

Registers a task manager.

registerWriterForIncomingTaskEvents(ResultPartitionID, ResultPartitionWriter) - Method in class org.apache.flink.runtime.io.network.TaskEventDispatcher

RegularToMutableObjectIterator<T> - Class in org.apache.flink.runtime.util

RegularToMutableObjectIterator(Iterator<T>, TypeSerializer<T>) - Constructor for class org.apache.flink.runtime.util.RegularToMutableObjectIterator

release() - Method in class org.apache.flink.runtime.io.network.partition.ResultPartition

release(Throwable) - Method in class org.apache.flink.runtime.io.network.partition.ResultPartition

Releases the result partition.

release() - Method in class org.apache.flink.runtime.io.network.partition.ResultSubpartition

release(MemorySegment) - Method in class org.apache.flink.runtime.memory.MemoryManager

Tries to release the memory for the specified segment.

release(Collection<MemorySegment>) - Method in class org.apache.flink.runtime.memory.MemoryManager

Tries to release many memory segments together.

releaseAll(Object) - Method in class org.apache.flink.runtime.memory.MemoryManager

Releases all memory segments for the given owner.

releaseAllReferencesFromTask(BatchTask<?, ?>) - Method in class org.apache.flink.runtime.broadcast.BroadcastVariableManager

releaseAllResources() - Method in class org.apache.flink.runtime.io.network.partition.consumer.SingleInputGate

releaseAllResources() - Method in class org.apache.flink.runtime.io.network.partition.consumer.UnknownInputChannel

releaseAllResources() - Method in interface org.apache.flink.runtime.io.network.partition.ResultSubpartitionView

releaseArrays() - Method in class org.apache.flink.runtime.util.DataInputDeserializer

releaseBroadcastVariables(String, int, DistributedRuntimeUDFContext) - Method in class org.apache.flink.runtime.operators.BatchTask

releaseMemory(int) - Method in interface org.apache.flink.runtime.io.network.buffer.BufferPoolOwner

releaseMemory(int) - Method in class org.apache.flink.runtime.io.network.partition.ResultPartition

Releases buffers held by this result partition.

releasePartitionsProducedBy(ExecutionAttemptID) - Method in class org.apache.flink.runtime.io.network.partition.ResultPartitionManager

releasePartitionsProducedBy(ExecutionAttemptID, Throwable) - Method in class org.apache.flink.runtime.io.network.partition.ResultPartitionManager

releaseReference(String, int, BatchTask<?, ?>) - Method in class org.apache.flink.runtime.broadcast.BroadcastVariableManager

releaseReference(BroadcastVariableKey, BatchTask<?, ?>) - Method in class org.apache.flink.runtime.broadcast.BroadcastVariableManager

releaseSlot() - Method in class org.apache.flink.runtime.instance.SharedSlot

releaseSlot() - Method in class org.apache.flink.runtime.instance.SimpleSlot

releaseSlot() - Method in class org.apache.flink.runtime.instance.Slot

This method cancels and releases the slot and all its sub-slots.

releaseTable() - Method in class org.apache.flink.runtime.operators.hash.MutableHashTable

Releases the table (the array of buckets) and returns the occupied memory segments to the list of free segments.

releaseTable() - Method in class org.apache.flink.runtime.operators.hash.ReOpenableMutableHashTable

remainingCapacity() - Method in class org.apache.flink.runtime.operators.sort.PartialOrderPriorityQueue

Returns the remaining capacity of the backing array.

RemoteInputChannel - Class in org.apache.flink.runtime.io.network.partition.consumer

An input channel, which requests a remote partition queue.

RemoteInputChannel(SingleInputGate, int, ResultPartitionID, ConnectionID, ConnectionManager) - Constructor for class org.apache.flink.runtime.io.network.partition.consumer.RemoteInputChannel

RemoteInputChannel(SingleInputGate, int, ResultPartitionID, ConnectionID, ConnectionManager, Tuple2<Integer, Integer>) - Constructor for class org.apache.flink.runtime.io.network.partition.consumer.RemoteInputChannel

RemoteInputChannel.BufferReorderingException - Exception in org.apache.flink.runtime.io.network.partition.consumer

RemoteTransportException - Exception in org.apache.flink.runtime.io.network.netty.exception

RemoteTransportException(String, SocketAddress) - Constructor for exception org.apache.flink.runtime.io.network.netty.exception.RemoteTransportException

RemoteTransportException(String, SocketAddress, Throwable) - Constructor for exception org.apache.flink.runtime.io.network.netty.exception.RemoteTransportException

remove(String) - Method in class org.apache.flink.runtime.iterative.concurrent.Broker

blocking retrieval and removal of the object to share

remove() - Method in class org.apache.flink.runtime.jobgraph.tasks.InputSplitIterator

remove(Object) - Method in class org.apache.flink.runtime.jobmanager.scheduler.SetQueue

remove() - Method in class org.apache.flink.runtime.operators.CoGroupRawDriver.SimpleIterable.SimpleIterator

remove() - Method in class org.apache.flink.runtime.operators.resettable.NonReusingBlockResettableIterator

remove() - Method in class org.apache.flink.runtime.operators.resettable.SpillingResettableIterator

remove() - Method in class org.apache.flink.runtime.util.EmptyIterator

Throws a UnsupportedOperationException.

remove(K) - Method in class org.apache.flink.runtime.util.LRUCacheMap

remove() - Method in class org.apache.flink.runtime.util.NonReusingKeyGroupedIterator.ValuesIterator

remove() - Method in class org.apache.flink.runtime.util.NonReusingMutableToRegularIteratorWrapper

remove() - Method in class org.apache.flink.runtime.util.ReusingKeyGroupedIterator.ValuesIterator

remove() - Method in class org.apache.flink.runtime.util.ReusingMutableToRegularIteratorWrapper

remove() - Method in class org.apache.flink.runtime.util.SingleElementIterator

remove() - Method in class org.apache.flink.runtime.util.UnionIterator

remove(String) - Method in class org.apache.flink.runtime.zookeeper.ZooKeeperStateHandleStore

Removes a state handle from ZooKeeper.

remove(String, BackgroundCallback) - Method in class org.apache.flink.runtime.zookeeper.ZooKeeperStateHandleStore

Removes a state handle from ZooKeeper asynchronously.

removeAll(Collection<?>) - Method in class org.apache.flink.runtime.jobmanager.scheduler.SetQueue

removeAndDiscardAllState() - Method in class org.apache.flink.runtime.zookeeper.ZooKeeperStateHandleStore

Discards all available state handles and removes them from ZooKeeper.

removeAndDiscardState(String) - Method in class org.apache.flink.runtime.zookeeper.ZooKeeperStateHandleStore

Discards a state handle and removes it from ZooKeeper.

removeInstanceListener(InstanceListener) - Method in class org.apache.flink.runtime.instance.InstanceManager

removeJobGraph(JobID) - Method in class org.apache.flink.runtime.jobmanager.StandaloneSubmittedJobGraphStore

removeJobGraph(JobID) - Method in interface org.apache.flink.runtime.jobmanager.SubmittedJobGraphStore

Removes the SubmittedJobGraph with the given JobID if it exists.

removeJobGraph(JobID) - Method in class org.apache.flink.runtime.jobmanager.ZooKeeperSubmittedJobGraphStore

removeLast() - Method in class org.apache.flink.runtime.util.IntArrayList

removeLong(int) - Method in class org.apache.flink.runtime.util.LongArrayList

removeLRU() - Method in class org.apache.flink.runtime.util.LRUCache

removeLRU() - Method in class org.apache.flink.runtime.util.LRUCacheMap

RemoveRangeIndex<T> - Class in org.apache.flink.runtime.operators.udf

RemoveRangeIndex() - Constructor for class org.apache.flink.runtime.operators.udf.RemoveRangeIndex

removeSlotListener() - Method in class org.apache.flink.runtime.instance.Instance

Removes the listener that receives notifications for slot availability.

removeVertexFromGroup(JobVertexID) - Method in class org.apache.flink.runtime.jobmanager.scheduler.SlotSharingGroup

rename(Path, Path) - Method in class org.apache.flink.runtime.fs.hdfs.HadoopFileSystem

rename(Path, Path) - Method in class org.apache.flink.runtime.fs.maprfs.MapRFileSystem

reopen(Iterator<T>) - Method in class org.apache.flink.runtime.operators.resettable.NonReusingBlockResettableIterator

ReOpenableHashPartition<BT,PT> - Class in org.apache.flink.runtime.operators.hash

ReOpenableMutableHashTable<BT,PT> - Class in org.apache.flink.runtime.operators.hash

ReOpenableMutableHashTable(TypeSerializer<BT>, TypeSerializer<PT>, TypeComparator<BT>, TypeComparator<PT>, TypePairComparator<PT, BT>, List<MemorySegment>, IOManager, boolean) - Constructor for class org.apache.flink.runtime.operators.hash.ReOpenableMutableHashTable

reopenProbe(MutableObjectIterator<V2>) - Method in class org.apache.flink.runtime.operators.hash.NonReusingBuildFirstReOpenableHashJoinIterator

Set new input for probe side

reopenProbe(MutableObjectIterator<V1>) - Method in class org.apache.flink.runtime.operators.hash.NonReusingBuildSecondReOpenableHashJoinIterator

Set new input for probe side

reopenProbe(MutableObjectIterator<PT>) - Method in class org.apache.flink.runtime.operators.hash.ReOpenableMutableHashTable

reopenProbe(MutableObjectIterator<V2>) - Method in class org.apache.flink.runtime.operators.hash.ReusingBuildFirstReOpenableHashJoinIterator

Set new input for probe side

reopenProbe(MutableObjectIterator<V1>) - Method in class org.apache.flink.runtime.operators.hash.ReusingBuildSecondReOpenableHashJoinIterator

Set new input for probe side

replace(String, int, T) - Method in class org.apache.flink.runtime.zookeeper.ZooKeeperStateHandleStore

Replaces a state handle in ZooKeeper and discards the old state handle.

reportHeartBeat() - Method in class org.apache.flink.runtime.instance.Instance

Updates the time of last received heart beat to the current system time.

reportHeartBeat(InstanceID, byte[]) - Method in class org.apache.flink.runtime.instance.InstanceManager

reportNumBytesIn(long) - Method in interface org.apache.flink.runtime.accumulators.AccumulatorRegistry.Reporter

reportNumBytesOut(long) - Method in interface org.apache.flink.runtime.accumulators.AccumulatorRegistry.Reporter

reportNumRecordsIn(long) - Method in interface org.apache.flink.runtime.accumulators.AccumulatorRegistry.Reporter

reportNumRecordsOut(long) - Method in interface org.apache.flink.runtime.accumulators.AccumulatorRegistry.Reporter

requestBuffer() - Method in interface org.apache.flink.runtime.io.network.buffer.BufferProvider

Returns a Buffer instance from the buffer provider, if one is available.

requestBufferBlocking() - Method in interface org.apache.flink.runtime.io.network.buffer.BufferProvider

Returns a Buffer instance from the buffer provider.

RequestDoneCallback<T> - Interface in org.apache.flink.runtime.io.disk.iomanager

Callback to be executed on completion of an asynchronous I/O request.

requestFailed(T, IOException) - Method in class org.apache.flink.runtime.io.disk.iomanager.QueuingCallback

requestFailed(T, IOException) - Method in interface org.apache.flink.runtime.io.disk.iomanager.RequestDoneCallback

RequestJobDetails - Class in org.apache.flink.runtime.messages.webmonitor

This message requests an overview of the jobs on the JobManager, including running jobs and/or finished jobs.

RequestJobDetails(boolean, boolean) - Constructor for class org.apache.flink.runtime.messages.webmonitor.RequestJobDetails

RequestJobsOverview - Class in org.apache.flink.runtime.messages.webmonitor

This message requests an overview of how many jobs are in which status.

RequestJobsWithIDsOverview - Class in org.apache.flink.runtime.messages.webmonitor

This message requests an overview of how many jobs are in which status.

requestMemorySegment() - Method in class org.apache.flink.runtime.io.network.buffer.NetworkBufferPool

requestPartitions() - Method in interface org.apache.flink.runtime.io.network.partition.consumer.InputGate

requestPartitions() - Method in class org.apache.flink.runtime.io.network.partition.consumer.SingleInputGate

requestPartitions() - Method in class org.apache.flink.runtime.io.network.partition.consumer.UnionInputGate

requestQueue - Variable in class org.apache.flink.runtime.io.disk.iomanager.AsynchronousFileIOChannel

A request queue for submitting asynchronous requests to the corresponding IO worker thread.

RequestQueue<E> - Class in org.apache.flink.runtime.io.disk.iomanager

A LinkedBlockingQueue that is extended with closing methods.

RequestQueue() - Constructor for class org.apache.flink.runtime.io.disk.iomanager.RequestQueue

requestsNotReturned - Variable in class org.apache.flink.runtime.io.disk.iomanager.AsynchronousFileIOChannel

An atomic integer that counts the number of requests that we still wait for to return.

RequestStatusOverview - Class in org.apache.flink.runtime.messages.webmonitor

This message requests an overview of the status, such as how many TaskManagers are currently connected, how many slots are available, how many are free, ...

requestSubpartition(ResultPartitionID, int, RemoteInputChannel, int) - Method in class org.apache.flink.runtime.io.network.netty.PartitionRequestClient

Requests a remote intermediate result partition queue.

requestSubpartition(int) - Method in class org.apache.flink.runtime.io.network.partition.consumer.UnknownInputChannel

requestSuccessful(T) - Method in class org.apache.flink.runtime.io.disk.iomanager.QueuingCallback

requestSuccessful(T) - Method in interface org.apache.flink.runtime.io.disk.iomanager.RequestDoneCallback

requestTermination() - Method in class org.apache.flink.runtime.iterative.task.AbstractIterativeTask

requestTermination() - Method in class org.apache.flink.runtime.iterative.task.IterationSynchronizationSinkTask

requestTermination() - Method in interface org.apache.flink.runtime.iterative.task.Terminable

requiresComparator() - Method in enum org.apache.flink.runtime.operators.shipping.ShipStrategyType

requiresComparator() - Method in enum org.apache.flink.runtime.operators.util.LocalStrategy

RequiresLeaderSessionID - Interface in org.apache.flink.runtime.messages

Marks messages to be sent wrapped in a JobManagerMessages.LeaderSessionMessage

reset() - Method in class org.apache.flink.runtime.io.disk.SimpleCollectingOutputView

reset() - Method in class org.apache.flink.runtime.operators.AbstractCachedBuildSideJoinDriver

reset() - Method in class org.apache.flink.runtime.operators.CoGroupWithSolutionSetFirstDriver

reset() - Method in class org.apache.flink.runtime.operators.CoGroupWithSolutionSetSecondDriver

reset() - Method in class org.apache.flink.runtime.operators.hash.MutableHashTable.HashBucketIterator

reset() - Method in class org.apache.flink.runtime.operators.JoinWithSolutionSetFirstDriver

reset() - Method in class org.apache.flink.runtime.operators.JoinWithSolutionSetSecondDriver

reset() - Method in class org.apache.flink.runtime.operators.resettable.BlockResettableMutableObjectIterator

reset() - Method in class org.apache.flink.runtime.operators.resettable.NonReusingBlockResettableIterator

reset() - Method in class org.apache.flink.runtime.operators.resettable.SpillingResettableIterator

reset() - Method in class org.apache.flink.runtime.operators.resettable.SpillingResettableMutableObjectIterator

reset() - Method in interface org.apache.flink.runtime.operators.ResettableDriver

reset() - Method in class org.apache.flink.runtime.operators.sort.FixedLengthRecordSorter

Resets the sort buffer back to the state where it is empty.

reset() - Method in interface org.apache.flink.runtime.operators.sort.InMemorySorter

Resets the sort buffer back to the state where it is empty.

reset() - Method in class org.apache.flink.runtime.operators.sort.NormalizedKeySorter

Resets the sort buffer back to the state where it is empty.

reset() - Method in class org.apache.flink.runtime.operators.util.BloomFilter

reset() - Method in interface org.apache.flink.runtime.util.ResettableIterator

Resets the iterator.

reset() - Method in interface org.apache.flink.runtime.util.ResettableMutableObjectIterator

Resets the iterator.

resetAllInputs() - Method in class org.apache.flink.runtime.operators.BatchTask

resetConstraints() - Method in class org.apache.flink.runtime.jobmanager.scheduler.CoLocationGroup

Resets this co-location group, meaning that future calls to CoLocationGroup.getLocationConstraint(int) will give out new CoLocationConstraints.

resetEndOfSuperstep() - Method in class org.apache.flink.runtime.iterative.task.SyncEventHandler

resetForNewExecution() - Method in class org.apache.flink.runtime.executiongraph.ExecutionJobVertex

resetForNewExecution() - Method in class org.apache.flink.runtime.executiongraph.ExecutionVertex

resetOverflowBuckets() - Method in class org.apache.flink.runtime.operators.hash.InMemoryPartition

resets overflow bucket counters and returns freed memory and should only be used for resizing

resetRecordCounter() - Method in class org.apache.flink.runtime.operators.hash.InMemoryPartition

sets record counter to zero and should only be used on compaction partition

resetRWViews() - Method in class org.apache.flink.runtime.operators.hash.InMemoryPartition

resets read and write views and should only be used on compaction partition

ResettableDriver<S extends org.apache.flink.api.common.functions.Function,OT> - Interface in org.apache.flink.runtime.operators

This interface marks a Driver as resettable, meaning that will reset part of their internal state but otherwise reuse existing data structures.

resettableInputs - Variable in class org.apache.flink.runtime.operators.BatchTask

The resettable inputs in the case where no temp barrier is needed.

ResettableIterator<E> - Interface in org.apache.flink.runtime.util

The resettable iterator is a specialization of the iterator, allowing to reset the iterator and re-retrieve elements.

ResettableMutableObjectIterator<E> - Interface in org.apache.flink.runtime.util

The resettable iterator is a specialization of the iterator, allowing to reset the iterator and re-retrieve elements.

ResourceId - Class in org.apache.flink.runtime.jobmanager.scheduler

ResourceId() - Constructor for class org.apache.flink.runtime.jobmanager.scheduler.ResourceId

restart() - Method in class org.apache.flink.runtime.executiongraph.ExecutionGraph

restart(ExecutionGraph) - Method in class org.apache.flink.runtime.executiongraph.restart.FixedDelayRestartStrategy

restart(ExecutionGraph) - Method in class org.apache.flink.runtime.executiongraph.restart.NoRestartStrategy

restart(ExecutionGraph) - Method in interface org.apache.flink.runtime.executiongraph.restart.RestartStrategy

Restarts the given ExecutionGraph.

RestartStrategy - Interface in org.apache.flink.runtime.executiongraph.restart

Strategy for ExecutionGraph restarts.

RestartStrategyFactory - Class in org.apache.flink.runtime.executiongraph.restart

RestartStrategyFactory() - Constructor for class org.apache.flink.runtime.executiongraph.restart.RestartStrategyFactory

restoreLatestCheckpointedState(Map<JobVertexID, ExecutionJobVertex>, boolean, boolean) - Method in class org.apache.flink.runtime.checkpoint.CheckpointCoordinator

restoreLatestCheckpointedState() - Method in class org.apache.flink.runtime.executiongraph.ExecutionGraph

Restores the latest checkpointed state.

restoreSavepoint(Map<JobVertexID, ExecutionJobVertex>, String) - Method in class org.apache.flink.runtime.checkpoint.SavepointCoordinator

Resets the state of Execution instances back to the state of a savepoint.

restoreSavepoint(String) - Method in class org.apache.flink.runtime.executiongraph.ExecutionGraph

Restores the execution state back to a savepoint.

restoreState(Backend, TypeSerializer<K>, ClassLoader, long) - Method in class org.apache.flink.runtime.state.AsynchronousKvStateSnapshot

restoreState(FsStateBackend, TypeSerializer<K>, ClassLoader, long) - Method in class org.apache.flink.runtime.state.filesystem.AbstractFsStateSnapshot

restoreState(Backend, TypeSerializer<K>, ClassLoader, long) - Method in interface org.apache.flink.runtime.state.KvStateSnapshot

Loads the key/value state back from this snapshot.

restoreState(MemoryStateBackend, TypeSerializer<K>, ClassLoader, long) - Method in class org.apache.flink.runtime.state.memory.AbstractMemStateSnapshot

resultHandler - Variable in class org.apache.flink.runtime.io.disk.iomanager.AsynchronousFileIOChannel

Handler for completed requests

ResultPartition - Class in org.apache.flink.runtime.io.network.partition

A result partition for data produced by a single task.

ResultPartition(String, JobID, ResultPartitionID, ResultPartitionType, boolean, int, ResultPartitionManager, ResultPartitionConsumableNotifier, IOManager, IOManager.IOMode) - Constructor for class org.apache.flink.runtime.io.network.partition.ResultPartition

ResultPartitionConsumableNotifier - Interface in org.apache.flink.runtime.io.network.partition

ResultPartitionDeploymentDescriptor - Class in org.apache.flink.runtime.deployment

Deployment descriptor for a result partition.

ResultPartitionDeploymentDescriptor(IntermediateDataSetID, IntermediateResultPartitionID, ResultPartitionType, int, boolean) - Constructor for class org.apache.flink.runtime.deployment.ResultPartitionDeploymentDescriptor

ResultPartitionID - Class in org.apache.flink.runtime.io.network.partition

Runtime identifier of a produced IntermediateResultPartition.

ResultPartitionID() - Constructor for class org.apache.flink.runtime.io.network.partition.ResultPartitionID

ResultPartitionID(IntermediateResultPartitionID, ExecutionAttemptID) - Constructor for class org.apache.flink.runtime.io.network.partition.ResultPartitionID

ResultPartitionLocation - Class in org.apache.flink.runtime.deployment

Location of a result partition from the perspective of the consuming task.

ResultPartitionManager - Class in org.apache.flink.runtime.io.network.partition

The result partition manager keeps track of all currently produced/consumed partitions of a task manager.

ResultPartitionManager() - Constructor for class org.apache.flink.runtime.io.network.partition.ResultPartitionManager

ResultPartitionProvider - Interface in org.apache.flink.runtime.io.network.partition

ResultPartitionType - Enum in org.apache.flink.runtime.io.network.partition

ResultPartitionWriter - Class in org.apache.flink.runtime.io.network.api.writer

A buffer-oriented runtime result writer.

ResultPartitionWriter(ResultPartition) - Constructor for class org.apache.flink.runtime.io.network.api.writer.ResultPartitionWriter

ResultSubpartition - Class in org.apache.flink.runtime.io.network.partition

A single subpartition of a ResultPartition instance.

ResultSubpartition(int, ResultPartition) - Constructor for class org.apache.flink.runtime.io.network.partition.ResultSubpartition

ResultSubpartitionView - Interface in org.apache.flink.runtime.io.network.partition

A view to consume a ResultSubpartition instance.

retain() - Method in class org.apache.flink.runtime.io.network.buffer.Buffer

retainAll(Collection<?>) - Method in class org.apache.flink.runtime.jobmanager.scheduler.SetQueue

retrieveLeaderConnectionInfo(LeaderRetrievalService, FiniteDuration) - Static method in class org.apache.flink.runtime.util.LeaderRetrievalUtils

Retrieves the leader akka url and the current leader session ID.

retrieveLeaderGateway(LeaderRetrievalService, ActorSystem, FiniteDuration) - Static method in class org.apache.flink.runtime.util.LeaderRetrievalUtils

Retrieves the current leader gateway using the given LeaderRetrievalService.

retriggerPartitionRequest(IntermediateResultPartitionID) - Method in class org.apache.flink.runtime.io.network.partition.consumer.SingleInputGate

Retriggers a partition request.

retry(Object, int, FiniteDuration, ExecutionContext) - Method in interface org.apache.flink.runtime.instance.ActorGateway

Retries to send asynchronously a message up to numberRetries times.

retry(Object, int, FiniteDuration, ExecutionContext) - Method in class org.apache.flink.runtime.instance.AkkaActorGateway

Retries to send asynchronously a message up to numberRetries times.

returnAllocatedSlot(Slot) - Method in class org.apache.flink.runtime.instance.Instance

Returns a slot that has been allocated from this instance.

ReusingBlockResettableIterator<T> - Class in org.apache.flink.runtime.operators.resettable

Implementation of an iterator that fetches a block of data into main memory and offers resettable access to the data in that block.

ReusingBlockResettableIterator(MemoryManager, Iterator<T>, TypeSerializer<T>, int, AbstractInvokable) - Constructor for class org.apache.flink.runtime.operators.resettable.ReusingBlockResettableIterator

ReusingBlockResettableIterator(MemoryManager, TypeSerializer<T>, int, AbstractInvokable) - Constructor for class org.apache.flink.runtime.operators.resettable.ReusingBlockResettableIterator

ReusingBuildFirstHashJoinIterator<V1,V2,O> - Class in org.apache.flink.runtime.operators.hash

An implementation of the JoinTaskIterator that uses a hybrid-hash-join internally to match the records with equal key.

ReusingBuildFirstHashJoinIterator(MutableObjectIterator<V1>, MutableObjectIterator<V2>, TypeSerializer<V1>, TypeComparator<V1>, TypeSerializer<V2>, TypeComparator<V2>, TypePairComparator<V2, V1>, MemoryManager, IOManager, AbstractInvokable, double, boolean, boolean, boolean) - Constructor for class org.apache.flink.runtime.operators.hash.ReusingBuildFirstHashJoinIterator

ReusingBuildFirstReOpenableHashJoinIterator<V1,V2,O> - Class in org.apache.flink.runtime.operators.hash

ReusingBuildFirstReOpenableHashJoinIterator(MutableObjectIterator<V1>, MutableObjectIterator<V2>, TypeSerializer<V1>, TypeComparator<V1>, TypeSerializer<V2>, TypeComparator<V2>, TypePairComparator<V2, V1>, MemoryManager, IOManager, AbstractInvokable, double, boolean, boolean, boolean) - Constructor for class org.apache.flink.runtime.operators.hash.ReusingBuildFirstReOpenableHashJoinIterator

ReusingBuildSecondHashJoinIterator<V1,V2,O> - Class in org.apache.flink.runtime.operators.hash

An implementation of the JoinTaskIterator that uses a hybrid-hash-join internally to match the records with equal key.

ReusingBuildSecondHashJoinIterator(MutableObjectIterator<V1>, MutableObjectIterator<V2>, TypeSerializer<V1>, TypeComparator<V1>, TypeSerializer<V2>, TypeComparator<V2>, TypePairComparator<V1, V2>, MemoryManager, IOManager, AbstractInvokable, double, boolean, boolean, boolean) - Constructor for class org.apache.flink.runtime.operators.hash.ReusingBuildSecondHashJoinIterator

ReusingBuildSecondReOpenableHashJoinIterator<V1,V2,O> - Class in org.apache.flink.runtime.operators.hash

ReusingBuildSecondReOpenableHashJoinIterator(MutableObjectIterator<V1>, MutableObjectIterator<V2>, TypeSerializer<V1>, TypeComparator<V1>, TypeSerializer<V2>, TypeComparator<V2>, TypePairComparator<V1, V2>, MemoryManager, IOManager, AbstractInvokable, double, boolean, boolean, boolean) - Constructor for class org.apache.flink.runtime.operators.hash.ReusingBuildSecondReOpenableHashJoinIterator

ReusingDeserializationDelegate<T> - Class in org.apache.flink.runtime.plugable

ReusingDeserializationDelegate(TypeSerializer<T>) - Constructor for class org.apache.flink.runtime.plugable.ReusingDeserializationDelegate

ReusingKeyGroupedIterator<E> - Class in org.apache.flink.runtime.util

The KeyValueIterator returns a key and all values that belong to the key (share the same key).

ReusingKeyGroupedIterator(MutableObjectIterator<E>, TypeSerializer<E>, TypeComparator<E>) - Constructor for class org.apache.flink.runtime.util.ReusingKeyGroupedIterator

Initializes the KeyGroupedIterator.

ReusingKeyGroupedIterator.ValuesIterator - Class in org.apache.flink.runtime.util

ReusingMergeInnerJoinIterator<T1,T2,O> - Class in org.apache.flink.runtime.operators.sort

ReusingMergeInnerJoinIterator(MutableObjectIterator<T1>, MutableObjectIterator<T2>, TypeSerializer<T1>, TypeComparator<T1>, TypeSerializer<T2>, TypeComparator<T2>, TypePairComparator<T1, T2>, MemoryManager, IOManager, int, AbstractInvokable) - Constructor for class org.apache.flink.runtime.operators.sort.ReusingMergeInnerJoinIterator

ReusingMergeOuterJoinIterator<T1,T2,O> - Class in org.apache.flink.runtime.operators.sort

ReusingMergeOuterJoinIterator(OuterJoinOperatorBase.OuterJoinType, MutableObjectIterator<T1>, MutableObjectIterator<T2>, TypeSerializer<T1>, TypeComparator<T1>, TypeSerializer<T2>, TypeComparator<T2>, TypePairComparator<T1, T2>, MemoryManager, IOManager, int, AbstractInvokable) - Constructor for class org.apache.flink.runtime.operators.sort.ReusingMergeOuterJoinIterator

ReusingMutableToRegularIteratorWrapper<T> - Class in org.apache.flink.runtime.util

This class wraps a MutableObjectIterator into a regular Iterator.

ReusingMutableToRegularIteratorWrapper(MutableObjectIterator<T>, TypeSerializer<T>) - Constructor for class org.apache.flink.runtime.util.ReusingMutableToRegularIteratorWrapper

ReusingSortMergeCoGroupIterator<T1,T2> - Class in org.apache.flink.runtime.operators.sort

ReusingSortMergeCoGroupIterator(MutableObjectIterator<T1>, MutableObjectIterator<T2>, TypeSerializer<T1>, TypeComparator<T1>, TypeSerializer<T2>, TypeComparator<T2>, TypePairComparator<T1, T2>) - Constructor for class org.apache.flink.runtime.operators.sort.ReusingSortMergeCoGroupIterator

RevisionInformation(String, String) - Constructor for class org.apache.flink.runtime.util.EnvironmentInformation.RevisionInformation

revokeLeadership() - Method in interface org.apache.flink.runtime.leaderelection.LeaderContender

Callback method which is called by the LeaderElectionService upon revoking the leadership of a former leader.

RightOuterJoinDriver<IT1,IT2,OT> - Class in org.apache.flink.runtime.operators

The right outer join driver implements the logic of an outer join operator at runtime.

RightOuterJoinDriver() - Constructor for class org.apache.flink.runtime.operators.RightOuterJoinDriver

roundDownToPageSizeMultiple(long) - Method in class org.apache.flink.runtime.memory.MemoryManager

Rounds the given value down to a multiple of the memory manager's page size.

roundDownToPowerOf2(int) - Static method in class org.apache.flink.runtime.util.MathUtils

Decrements the given number down to the closest power of two.

RoundRobinChannelSelector<T extends org.apache.flink.core.io.IOReadableWritable> - Class in org.apache.flink.runtime.io.network.api.writer

This is the default implementation of the ChannelSelector interface.

RoundRobinChannelSelector() - Constructor for class org.apache.flink.runtime.io.network.api.writer.RoundRobinChannelSelector

Constructs a new default channel selector.

run() - Method in class org.apache.flink.runtime.blob.BlobServer

run() - Method in class org.apache.flink.runtime.execution.librarycache.BlobLibraryCacheManager

Cleans up blobs which are not referenced anymore

run() - Method in class org.apache.flink.runtime.iterative.task.AbstractIterativeTask

run() - Method in class org.apache.flink.runtime.iterative.task.IterationHeadTask

run() - Method in class org.apache.flink.runtime.iterative.task.IterationIntermediateTask

run() - Method in class org.apache.flink.runtime.iterative.task.IterationTailTask

run() - Method in class org.apache.flink.runtime.operators.AbstractCachedBuildSideJoinDriver

run() - Method in class org.apache.flink.runtime.operators.AbstractOuterJoinDriver

run() - Method in class org.apache.flink.runtime.operators.AllGroupCombineDriver

run() - Method in class org.apache.flink.runtime.operators.AllGroupReduceDriver

run() - Method in class org.apache.flink.runtime.operators.AllReduceDriver

run() - Method in class org.apache.flink.runtime.operators.BatchTask

run() - Method in class org.apache.flink.runtime.operators.CoGroupDriver

run() - Method in class org.apache.flink.runtime.operators.CoGroupRawDriver

run() - Method in class org.apache.flink.runtime.operators.CoGroupWithSolutionSetFirstDriver

run() - Method in class org.apache.flink.runtime.operators.CoGroupWithSolutionSetSecondDriver

run() - Method in class org.apache.flink.runtime.operators.CrossDriver

run() - Method in interface org.apache.flink.runtime.operators.Driver

The main operation method of the task.

run() - Method in class org.apache.flink.runtime.operators.FlatMapDriver

run() - Method in class org.apache.flink.runtime.operators.GroupReduceCombineDriver

run() - Method in class org.apache.flink.runtime.operators.GroupReduceDriver

run() - Method in class org.apache.flink.runtime.operators.JoinDriver

run() - Method in class org.apache.flink.runtime.operators.JoinWithSolutionSetFirstDriver

run() - Method in class org.apache.flink.runtime.operators.JoinWithSolutionSetSecondDriver

run() - Method in class org.apache.flink.runtime.operators.MapDriver

run() - Method in class org.apache.flink.runtime.operators.MapPartitionDriver

run() - Method in class org.apache.flink.runtime.operators.NoOpDriver

run() - Method in class org.apache.flink.runtime.operators.ReduceCombineDriver

run() - Method in class org.apache.flink.runtime.operators.ReduceDriver

run() - Method in class org.apache.flink.runtime.operators.sort.UnilateralSortMerger.ThreadBase

Implements exception handling and delegates to go().

run() - Method in class org.apache.flink.runtime.operators.UnionWithTempOperator

run() - Method in interface org.apache.flink.runtime.security.SecurityUtils.FlinkSecuredRunner

run() - Method in class org.apache.flink.runtime.taskmanager.MemoryLogger

run() - Method in class org.apache.flink.runtime.taskmanager.Task

The core work method that bootstraps the task and executes it code

runFlinkZkQuorumPeer(String, int) - Static method in class org.apache.flink.runtime.zookeeper.FlinkZooKeeperQuorumPeer

Runs a ZooKeeper QuorumPeer if further peers are configured or a single ZooKeeperServer if no further peers are configured.

running - Variable in class org.apache.flink.runtime.operators.AbstractOuterJoinDriver

running - Variable in class org.apache.flink.runtime.operators.BatchTask

The flag that tags the task as still running.

running - Variable in class org.apache.flink.runtime.operators.CoGroupWithSolutionSetFirstDriver

running - Variable in class org.apache.flink.runtime.operators.CoGroupWithSolutionSetSecondDriver

running - Variable in class org.apache.flink.runtime.operators.JoinDriver

running - Variable in class org.apache.flink.runtime.operators.JoinWithSolutionSetFirstDriver

running - Variable in class org.apache.flink.runtime.operators.JoinWithSolutionSetSecondDriver

runSecured(SecurityUtils.FlinkSecuredRunner<T>) - Static method in class org.apache.flink.runtime.security.SecurityUtils

RuntimeAggregatorRegistry - Class in org.apache.flink.runtime.iterative.task

RuntimeAggregatorRegistry(Collection<AggregatorWithName<?>>) - Constructor for class org.apache.flink.runtime.iterative.task.RuntimeAggregatorRegistry

RuntimeEnvironment - Class in org.apache.flink.runtime.taskmanager

In implementation of the Environment.

RuntimeEnvironment(JobID, JobVertexID, ExecutionAttemptID, TaskInfo, Configuration, Configuration, ClassLoader, MemoryManager, IOManager, BroadcastVariableManager, AccumulatorRegistry, InputSplitProvider, Map<String, Future<Path>>, ResultPartitionWriter[], InputGate[], ActorGateway, TaskManagerRuntimeInfo) - Constructor for class org.apache.flink.runtime.taskmanager.RuntimeEnvironment

RuntimeEvent - Class in org.apache.flink.runtime.event

Subclasses of this event are recognized as events exchanged by the core runtime.

RuntimeEvent() - Constructor for class org.apache.flink.runtime.event.RuntimeEvent

runtimeUdfContext - Variable in class org.apache.flink.runtime.operators.BatchTask

The udf's runtime context.

S

SAVEPOINT_BACKEND_KEY - Static variable in class org.apache.flink.runtime.checkpoint.SavepointStoreFactory

SAVEPOINT_DIRECTORY_KEY - Static variable in class org.apache.flink.runtime.checkpoint.SavepointStoreFactory

SavepointCoordinator - Class in org.apache.flink.runtime.checkpoint

The savepoint coordinator is a slightly modified variant of the regular checkpoint coordinator.

SavepointCoordinator(JobID, long, long, ExecutionVertex[], ExecutionVertex[], ExecutionVertex[], ClassLoader, CheckpointIDCounter, StateStore<CompletedCheckpoint>, CheckpointStatsTracker) - Constructor for class org.apache.flink.runtime.checkpoint.SavepointCoordinator

SavepointCoordinatorDeActivator - Class in org.apache.flink.runtime.checkpoint

This actor listens to changes in the JobStatus and deactivates the savepoint scheduler and discards all pending checkpoints.

SavepointCoordinatorDeActivator(SavepointCoordinator, UUID) - Constructor for class org.apache.flink.runtime.checkpoint.SavepointCoordinatorDeActivator

SavepointStore - Class in org.apache.flink.runtime.checkpoint

Simple wrapper around the state store for savepoints.

SavepointStore(StateStore<CompletedCheckpoint>) - Constructor for class org.apache.flink.runtime.checkpoint.SavepointStore

SavepointStoreFactory - Class in org.apache.flink.runtime.checkpoint

Factory for savepoint StateStore instances.

SavepointStoreFactory() - Constructor for class org.apache.flink.runtime.checkpoint.SavepointStoreFactory

scheduleAll(Scheduler, boolean) - Method in class org.apache.flink.runtime.executiongraph.ExecutionJobVertex

ScheduledUnit - Class in org.apache.flink.runtime.jobmanager.scheduler

ScheduledUnit(Execution) - Constructor for class org.apache.flink.runtime.jobmanager.scheduler.ScheduledUnit

ScheduledUnit(Execution, SlotSharingGroup) - Constructor for class org.apache.flink.runtime.jobmanager.scheduler.ScheduledUnit

ScheduledUnit(Execution, SlotSharingGroup, CoLocationConstraint) - Constructor for class org.apache.flink.runtime.jobmanager.scheduler.ScheduledUnit

scheduleForExecution(Scheduler, boolean) - Method in class org.apache.flink.runtime.executiongraph.Execution

NOTE: This method only throws exceptions if it is in an illegal state to be scheduled, or if the tasks needs to be scheduled immediately and no resource is available.

scheduleForExecution(Scheduler) - Method in class org.apache.flink.runtime.executiongraph.ExecutionGraph

scheduleForExecution(Scheduler, boolean) - Method in class org.apache.flink.runtime.executiongraph.ExecutionVertex

scheduleImmediately(ScheduledUnit) - Method in class org.apache.flink.runtime.jobmanager.scheduler.Scheduler

ScheduleMode - Enum in org.apache.flink.runtime.jobgraph

scheduleOrUpdateConsumers(ResultPartitionID) - Method in class org.apache.flink.runtime.executiongraph.ExecutionGraph

scheduleQueued(ScheduledUnit) - Method in class org.apache.flink.runtime.jobmanager.scheduler.Scheduler

Scheduler - Class in org.apache.flink.runtime.jobmanager.scheduler

The scheduler is responsible for distributing the ready-to-run tasks among instances and slots.

Scheduler(ExecutionContext) - Constructor for class org.apache.flink.runtime.jobmanager.scheduler.Scheduler

Creates a new scheduler.

secondDam() - Method in enum org.apache.flink.runtime.operators.DriverStrategy

SecurityUtils - Class in org.apache.flink.runtime.security

A utility class that lets program code run in a security context provided by the Hadoop security user groups.

SecurityUtils.FlinkSecuredRunner<T> - Interface in org.apache.flink.runtime.security

seek(long) - Method in class org.apache.flink.runtime.fs.hdfs.HadoopDataInputStream

seek(long) - Method in class org.apache.flink.runtime.io.disk.SeekableFileChannelInputView

SeekableFileChannelInputView - Class in org.apache.flink.runtime.io.disk

A DataInputView that is backed by a BlockChannelReader, making it effectively a data input stream.

SeekableFileChannelInputView(IOManager, FileIOChannel.ID, MemoryManager, List<MemorySegment>, int) - Constructor for class org.apache.flink.runtime.io.disk.SeekableFileChannelInputView

seekInput(MemorySegment, int, int) - Method in class org.apache.flink.runtime.memory.AbstractPagedInputView

Sets the internal state of the view such that the next bytes will be read from the given memory segment, starting at the given position.

seekOutput(MemorySegment, int) - Method in class org.apache.flink.runtime.memory.AbstractPagedOutputView

Sets the internal state to the given memory segment and the given position within the segment.

seekTo(long) - Method in class org.apache.flink.runtime.io.disk.iomanager.AsynchronousBufferFileSegmentReader

seekTo(long) - Method in interface org.apache.flink.runtime.io.disk.iomanager.BufferFileSegmentReader

seekToPosition(long) - Method in class org.apache.flink.runtime.io.disk.iomanager.AsynchronousBlockReader

seekToPosition(long) - Method in class org.apache.flink.runtime.io.disk.iomanager.AsynchronousBufferFileReader

seekToPosition(long) - Method in interface org.apache.flink.runtime.io.disk.iomanager.BlockChannelReader

seekToPosition(long) - Method in interface org.apache.flink.runtime.io.disk.iomanager.BufferFileReader

seekToPosition(long) - Method in class org.apache.flink.runtime.io.disk.iomanager.SynchronousBufferFileReader

segmentSize - Variable in class org.apache.flink.runtime.memory.AbstractPagedOutputView

segmentSize - Variable in class org.apache.flink.runtime.operators.hash.MutableHashTable

The size of the segments used by the hash join buckets.

select(ExecutionMode, ShipStrategyType, boolean) - Static method in enum org.apache.flink.runtime.io.network.DataExchangeMode

Computes the mode of data exchange to be used for a given execution mode and ship strategy.

selectChannels(T, int) - Method in interface org.apache.flink.runtime.io.network.api.writer.ChannelSelector

Returns the logical channel indexes, to which the given record should be written.

selectChannels(T, int) - Method in class org.apache.flink.runtime.io.network.api.writer.RoundRobinChannelSelector

selectChannels(SerializationDelegate<T>, int) - Method in class org.apache.flink.runtime.operators.shipping.OutputEmitter

SEND_RECEIVE_BUFFER_SIZE - Static variable in class org.apache.flink.runtime.io.network.netty.NettyConfig

sendEndOfSuperstep() - Method in class org.apache.flink.runtime.io.network.api.writer.RecordWriter

sendMessageToCurrentExecution(Serializable, ExecutionAttemptID) - Method in class org.apache.flink.runtime.executiongraph.ExecutionVertex

sendMessageToCurrentExecution(Serializable, ExecutionAttemptID, ActorGateway) - Method in class org.apache.flink.runtime.executiongraph.ExecutionVertex

sendReadRequest(MemorySegment) - Method in class org.apache.flink.runtime.io.disk.iomanager.ChannelReaderInputView

Sends a new read requests, if further requests remain.

sendTaskEvent(TaskEvent) - Method in class org.apache.flink.runtime.io.network.api.reader.AbstractReader

sendTaskEvent(TaskEvent) - Method in interface org.apache.flink.runtime.io.network.api.reader.ReaderBase

sendTaskEvent(ResultPartitionID, TaskEvent, RemoteInputChannel) - Method in class org.apache.flink.runtime.io.network.netty.PartitionRequestClient

Sends a task event backwards to an intermediate result partition producer.

sendTaskEvent(TaskEvent) - Method in interface org.apache.flink.runtime.io.network.partition.consumer.InputGate

sendTaskEvent(TaskEvent) - Method in class org.apache.flink.runtime.io.network.partition.consumer.SingleInputGate

sendTaskEvent(TaskEvent) - Method in class org.apache.flink.runtime.io.network.partition.consumer.UnionInputGate

sendTaskEvent(TaskEvent) - Method in class org.apache.flink.runtime.io.network.partition.consumer.UnknownInputChannel

SerializableArrayList<E extends org.apache.flink.core.io.IOReadableWritable> - Class in org.apache.flink.runtime.util

This class extends a standard ArrayList by implementing the IOReadableWritable interface.

SerializableArrayList() - Constructor for class org.apache.flink.runtime.util.SerializableArrayList

Constructs an empty list with an initial capacity of ten.

SerializableArrayList(int) - Constructor for class org.apache.flink.runtime.util.SerializableArrayList

Constructs an empty list with the specified initial capacity.

SerializableHashMap<K extends org.apache.flink.core.io.IOReadableWritable,V extends org.apache.flink.core.io.IOReadableWritable> - Class in org.apache.flink.runtime.util

This class extends a standard HashMap by implementing the IOReadableWritable interface.

SerializableHashMap() - Constructor for class org.apache.flink.runtime.util.SerializableHashMap

SerializableHashSet<T extends org.apache.flink.core.io.IOReadableWritable> - Class in org.apache.flink.runtime.util

This class extends a standard HashSet by implementing the IOReadableWritable interface.

SerializableHashSet() - Constructor for class org.apache.flink.runtime.util.SerializableHashSet

SerializableObject - Class in org.apache.flink.runtime.util

A simple object that only implements Serializable, so it can be used in serializable classes.

SerializableObject() - Constructor for class org.apache.flink.runtime.util.SerializableObject

SerializationDelegate<T> - Class in org.apache.flink.runtime.plugable

The serialization delegate exposes an arbitrary element as a IOReadableWritable for serialization, with the help of a type serializer.

SerializationDelegate(TypeSerializer<T>) - Constructor for class org.apache.flink.runtime.plugable.SerializationDelegate

serialize(ArrayList<T>, DataOutputView) - Method in class org.apache.flink.runtime.state.ArrayListSerializer

SerializedCheckpointData - Class in org.apache.flink.runtime.state

This class represents serialized checkpoint data for a collection of elements.

SerializedCheckpointData(long, byte[], int) - Constructor for class org.apache.flink.runtime.state.SerializedCheckpointData

Creates a SerializedCheckpointData object for the given serialized data.

SerializedJobExecutionResult - Class in org.apache.flink.runtime.client

A variant of the JobExecutionResult that holds its accumulator data in serialized form.

SerializedJobExecutionResult(JobID, long, Map<String, SerializedValue<Object>>) - Constructor for class org.apache.flink.runtime.client.SerializedJobExecutionResult

Creates a new SerializedJobExecutionResult.

SerializedStateHandle<T extends Serializable> - Class in org.apache.flink.runtime.state.memory

A state handle that represents its state in serialized form as bytes.

SerializedStateHandle(T) - Constructor for class org.apache.flink.runtime.state.memory.SerializedStateHandle

Creates a new serialized state handle, eagerly serializing the given state object.

SerializedStateHandle(byte[]) - Constructor for class org.apache.flink.runtime.state.memory.SerializedStateHandle

Creates a new serialized state handle, based in the given already serialized data.

SerializedThrowable - Exception in org.apache.flink.runtime.util

Utility class for dealing with user-defined Throwable types that are serialized (for example during RPC/Actor communication), but cannot be resolved with the default class loader.

SerializedThrowable(Throwable) - Constructor for exception org.apache.flink.runtime.util.SerializedThrowable

Create a new SerializedThrowable.

SerializedUpdateBuffer - Class in org.apache.flink.runtime.iterative.io

SerializedUpdateBuffer() - Constructor for class org.apache.flink.runtime.iterative.io.SerializedUpdateBuffer

SerializedUpdateBuffer(List<MemorySegment>, int, IOManager) - Constructor for class org.apache.flink.runtime.iterative.io.SerializedUpdateBuffer

serializer - Variable in class org.apache.flink.runtime.operators.resettable.SpillingResettableIterator

serializer - Variable in class org.apache.flink.runtime.operators.resettable.SpillingResettableMutableObjectIterator

serializer - Variable in class org.apache.flink.runtime.operators.sort.UnilateralSortMerger.SpillingThread

serializer1 - Variable in class org.apache.flink.runtime.operators.sort.AbstractMergeIterator

serializer2 - Variable in class org.apache.flink.runtime.operators.sort.AbstractMergeIterator

set(int) - Method in class org.apache.flink.runtime.operators.util.BitSet

Sets the bit at specified index.

set(int) - Method in class org.apache.flink.runtime.operators.util.BloomFilter.BitSet

Sets the bit at specified index.

set(E) - Method in class org.apache.flink.runtime.util.SingleElementIterator

Resets the element.

setAccumulators(Map<AccumulatorRegistry.Metric, Accumulator<?, ?>>, Map<String, Accumulator<?, ?>>) - Method in class org.apache.flink.runtime.executiongraph.Execution

Update accumulators (discarded when the Execution has already been terminated).

setAllowQueuedScheduling(boolean) - Method in class org.apache.flink.runtime.jobgraph.JobGraph

setBitsLocation(MemorySegment, int) - Method in class org.apache.flink.runtime.operators.util.BloomFilter

setBoolean(String, boolean) - Method in class org.apache.flink.runtime.operators.util.TaskConfig.DelegatingConfiguration

setBroadcastGateIterativeWithNumberOfEventsUntilInterrupt(int, int) - Method in class org.apache.flink.runtime.operators.util.TaskConfig

setBroadcastInputName(String, int) - Method in class org.apache.flink.runtime.operators.util.TaskConfig

setBroadcastInputSerializer(TypeSerializerFactory<?>, int) - Method in class org.apache.flink.runtime.operators.util.TaskConfig

setBroadcastVariable(String, BroadcastVariableMaterialization<?, ?>) - Method in class org.apache.flink.runtime.operators.util.DistributedRuntimeUDFContext

setBuffer(ByteBuffer) - Method in class org.apache.flink.runtime.util.DataInputDeserializer

setBuffer(byte[], int, int) - Method in class org.apache.flink.runtime.util.DataInputDeserializer

setBufferPool(BufferPool) - Method in class org.apache.flink.runtime.io.network.partition.consumer.SingleInputGate

setBufferPoolOwner(BufferPoolOwner) - Method in interface org.apache.flink.runtime.io.network.buffer.BufferPool

The owner of this buffer pool to be called when memory needs to be released to avoid back pressure.

setBytes(String, byte[]) - Method in class org.apache.flink.runtime.operators.util.TaskConfig.DelegatingConfiguration

setChannelIndex(int) - Method in class org.apache.flink.runtime.io.network.partition.consumer.BufferOrEvent

setClass(String, Class<?>) - Method in class org.apache.flink.runtime.operators.util.TaskConfig.DelegatingConfiguration

setClasspaths(List<URL>) - Method in class org.apache.flink.runtime.jobgraph.JobGraph

Sets the classpaths required to run the job on a task manager.

setClientConnectTimeoutSeconds(int) - Method in class org.apache.flink.runtime.io.network.netty.NettyConfig

setClientNumThreads(int) - Method in class org.apache.flink.runtime.io.network.netty.NettyConfig

setConfigDir(String) - Method in class org.apache.flink.runtime.jobmanager.JobManagerCliOptions

setConfigDir(String) - Method in class org.apache.flink.runtime.taskmanager.TaskManagerCliOptions

setConfigurationDirectory(String) - Method in class org.apache.flink.runtime.yarn.AbstractFlinkYarnClient

setConfigurationFilePath(Path) - Method in class org.apache.flink.runtime.yarn.AbstractFlinkYarnClient

setConvergenceCriterion(String, ConvergenceCriterion<?>) - Method in class org.apache.flink.runtime.operators.util.TaskConfig

setCount(long) - Method in interface org.apache.flink.runtime.checkpoint.CheckpointIDCounter

Sets the current checkpoint ID.

setCount(long) - Method in class org.apache.flink.runtime.checkpoint.StandaloneCheckpointIDCounter

setCount(long) - Method in class org.apache.flink.runtime.checkpoint.ZooKeeperCheckpointIDCounter

setCurrentKey(K) - Method in class org.apache.flink.runtime.state.AbstractHeapState

setCurrentKey(Object) - Method in class org.apache.flink.runtime.state.AbstractStateBackend

Sets the current key that is used for partitioned state.

setCurrentKey(K) - Method in class org.apache.flink.runtime.state.GenericFoldingState

setCurrentKey(K) - Method in class org.apache.flink.runtime.state.GenericListState

setCurrentKey(K) - Method in class org.apache.flink.runtime.state.GenericReducingState

setCurrentKey(K) - Method in interface org.apache.flink.runtime.state.KvState

Sets the current key, which will be used when using the state access methods.

setCurrentNamespace(N) - Method in class org.apache.flink.runtime.state.AbstractHeapState

setCurrentNamespace(N) - Method in class org.apache.flink.runtime.state.GenericFoldingState

setCurrentNamespace(N) - Method in class org.apache.flink.runtime.state.GenericListState

setCurrentNamespace(N) - Method in class org.apache.flink.runtime.state.GenericReducingState

setCurrentNamespace(N) - Method in interface org.apache.flink.runtime.state.KvState

Sets the current namespace, which will be used when using the state access methods.

setDetachedMode(boolean) - Method in class org.apache.flink.runtime.yarn.AbstractFlinkYarnClient

setDouble(String, double) - Method in class org.apache.flink.runtime.operators.util.TaskConfig.DelegatingConfiguration

setDriver(Class<? extends Driver>) - Method in class org.apache.flink.runtime.operators.util.TaskConfig

setDriverComparator(TypeComparatorFactory<?>, int) - Method in class org.apache.flink.runtime.operators.util.TaskConfig

setDriverPairComparator(TypePairComparatorFactory<?, ?>) - Method in class org.apache.flink.runtime.operators.util.TaskConfig

setDriverStrategy(DriverStrategy) - Method in class org.apache.flink.runtime.operators.util.TaskConfig

setDynamicPropertiesEncoded(String) - Method in class org.apache.flink.runtime.yarn.AbstractFlinkYarnClient

setEagerlyDeployConsumers(boolean) - Method in class org.apache.flink.runtime.jobgraph.IntermediateDataSet

Sets the flag indicating whether to eagerly deploy consumers (default: false).

setEnvironment(Environment) - Method in class org.apache.flink.runtime.jobgraph.tasks.AbstractInvokable

Sets the environment of this task.

setError(Throwable) - Method in class org.apache.flink.runtime.io.network.partition.consumer.InputChannel

Atomically sets an error for this channel and notifies the input gate about available data to trigger querying this channel by the task thread.

setExecutedVertex(Execution) - Method in class org.apache.flink.runtime.instance.SimpleSlot

Atomically sets the executed vertex, if no vertex has been assigned to this slot so far.

setFilehandlesDriver(int) - Method in class org.apache.flink.runtime.operators.util.TaskConfig

setFilehandlesInput(int, int) - Method in class org.apache.flink.runtime.operators.util.TaskConfig

setFlinkConfiguration(Configuration) - Method in class org.apache.flink.runtime.yarn.AbstractFlinkYarnClient

Flink configuration

setFlinkLoggingConfigurationPath(Path) - Method in class org.apache.flink.runtime.yarn.AbstractFlinkYarnClient

setFloat(String, float) - Method in class org.apache.flink.runtime.operators.util.TaskConfig.DelegatingConfiguration

setFormatDescription(String) - Method in class org.apache.flink.runtime.jobgraph.InputFormatVertex

setFormatDescription(String) - Method in class org.apache.flink.runtime.jobgraph.OutputFormatVertex

setFurtherPatitioning(boolean) - Method in class org.apache.flink.runtime.operators.hash.HashPartition

setFutureAction(SlotAllocationFutureAction) - Method in class org.apache.flink.runtime.jobmanager.scheduler.SlotAllocationFuture

setGateIterativeWithNumberOfEventsUntilInterrupt(int, int) - Method in class org.apache.flink.runtime.operators.util.TaskConfig

setHost(String) - Method in class org.apache.flink.runtime.jobmanager.JobManagerCliOptions

setInitialState(SerializedValue<StateHandle<?>>, long) - Method in class org.apache.flink.runtime.executiongraph.Execution

setInitialState(T, long) - Method in interface org.apache.flink.runtime.jobgraph.tasks.StatefulTask

Sets the initial state of the operator, upon recovery.

setInputAsynchronouslyMaterialized(int, boolean) - Method in class org.apache.flink.runtime.operators.util.TaskConfig

setInputCached(int, boolean) - Method in class org.apache.flink.runtime.operators.util.TaskConfig

setInputChannel(IntermediateResultPartitionID, InputChannel) - Method in class org.apache.flink.runtime.io.network.partition.consumer.SingleInputGate

setInputComparator(TypeComparatorFactory<?>, int) - Method in class org.apache.flink.runtime.operators.util.TaskConfig

setInputLocalStrategy(int, LocalStrategy) - Method in class org.apache.flink.runtime.operators.util.TaskConfig

setInputSerializer(TypeSerializerFactory<?>, int) - Method in class org.apache.flink.runtime.operators.util.TaskConfig

setInputSplitSource(InputSplitSource<?>) - Method in class org.apache.flink.runtime.jobgraph.JobVertex

setInstance(T) - Method in interface org.apache.flink.runtime.plugable.DeserializationDelegate

setInstance(T) - Method in class org.apache.flink.runtime.plugable.NonReusingDeserializationDelegate

setInstance(T) - Method in class org.apache.flink.runtime.plugable.ReusingDeserializationDelegate

setInstance(T) - Method in class org.apache.flink.runtime.plugable.SerializationDelegate

setInteger(String, int) - Method in class org.apache.flink.runtime.operators.util.TaskConfig.DelegatingConfiguration

setInvokableClass(Class<? extends AbstractInvokable>) - Method in class org.apache.flink.runtime.jobgraph.JobVertex

setIsCompacted(boolean) - Method in class org.apache.flink.runtime.operators.hash.InMemoryPartition

sets compaction status (should only be set true directly after compaction and false when garbage was created)

setIsSolutionSetUpdate() - Method in class org.apache.flink.runtime.operators.util.TaskConfig

setIsSolutionSetUpdateWithoutReprobe() - Method in class org.apache.flink.runtime.operators.util.TaskConfig

setIsWorksetIteration() - Method in class org.apache.flink.runtime.operators.util.TaskConfig

setIsWorksetUpdate() - Method in class org.apache.flink.runtime.operators.util.TaskConfig

setIterationHeadFinalOutputConfig(TaskConfig) - Method in class org.apache.flink.runtime.operators.util.TaskConfig

setIterationHeadIndexOfSyncOutput(int) - Method in class org.apache.flink.runtime.operators.util.TaskConfig

setIterationHeadPartialSolutionOrWorksetInputIndex(int) - Method in class org.apache.flink.runtime.operators.util.TaskConfig

setIterationHeadSolutionSetInputIndex(int) - Method in class org.apache.flink.runtime.operators.util.TaskConfig

setIterationId(int) - Method in class org.apache.flink.runtime.operators.util.TaskConfig

setIterativeReader() - Method in class org.apache.flink.runtime.io.network.api.reader.AbstractReader

setIterativeReader() - Method in interface org.apache.flink.runtime.io.network.api.reader.ReaderBase

setJobManagerMemory(int) - Method in class org.apache.flink.runtime.yarn.AbstractFlinkYarnClient

setJobManagerMode(String) - Method in class org.apache.flink.runtime.jobmanager.JobManagerCliOptions

setJobStatusListener(ActorGateway) - Method in class org.apache.flink.runtime.checkpoint.CheckpointCoordinator

setJsonPlan(String) - Method in class org.apache.flink.runtime.executiongraph.ExecutionGraph

setLastOutputCollector(Collector<OT>) - Method in class org.apache.flink.runtime.operators.BatchTask

Sets the last output Collector of the collector chain of this BatchTask.

setLocality(Locality) - Method in class org.apache.flink.runtime.instance.SimpleSlot

Attached locality information to this slot.

setLocalJarPath(Path) - Method in class org.apache.flink.runtime.yarn.AbstractFlinkYarnClient

setLocationConstraintHosts(List<Instance>) - Method in class org.apache.flink.runtime.executiongraph.ExecutionVertex

setLong(String, long) - Method in class org.apache.flink.runtime.operators.util.TaskConfig.DelegatingConfiguration

setMemorySegment(MemorySegment, int) - Method in class org.apache.flink.runtime.operators.util.BitSet

setMemorySegment(MemorySegment, int) - Method in class org.apache.flink.runtime.operators.util.BloomFilter.BitSet

setMetricsReport(byte[]) - Method in class org.apache.flink.runtime.instance.Instance

setMutableObjectMode(boolean) - Method in class org.apache.flink.runtime.operators.util.TaskConfig

setName(String) - Method in class org.apache.flink.runtime.jobgraph.JobVertex

Sets the name of the vertex

setName(String) - Method in class org.apache.flink.runtime.yarn.AbstractFlinkYarnClient

Set a name for the YARN application

setNextBuffer(Buffer) - Method in class org.apache.flink.runtime.io.network.api.serialization.AdaptiveSpanningRecordDeserializer

setNextBuffer(Buffer) - Method in interface org.apache.flink.runtime.io.network.api.serialization.RecordDeserializer

setNextBuffer(Buffer) - Method in interface org.apache.flink.runtime.io.network.api.serialization.RecordSerializer

setNextBuffer(Buffer) - Method in class org.apache.flink.runtime.io.network.api.serialization.SpanningRecordSerializer

setNextBuffer(Buffer) - Method in class org.apache.flink.runtime.io.network.api.serialization.SpillingAdaptiveSpanningRecordDeserializer

setNextMemorySegment(MemorySegment, int) - Method in class org.apache.flink.runtime.io.network.api.serialization.AdaptiveSpanningRecordDeserializer

setNextMemorySegment(MemorySegment, int) - Method in interface org.apache.flink.runtime.io.network.api.serialization.RecordDeserializer

setNextMemorySegment(MemorySegment, int) - Method in class org.apache.flink.runtime.io.network.api.serialization.SpillingAdaptiveSpanningRecordDeserializer

setNumberOfIterations(int) - Method in class org.apache.flink.runtime.operators.util.TaskConfig

setNumberOfSlots(int) - Method in class org.apache.flink.runtime.yarn.FlinkYarnClusterStatus

setNumberOfTaskManagers(int) - Method in class org.apache.flink.runtime.yarn.FlinkYarnClusterStatus

setNumBuffers(int) - Method in interface org.apache.flink.runtime.io.network.buffer.BufferPool

Sets the current size of this buffer pool.

setOperatorDescription(String) - Method in class org.apache.flink.runtime.jobgraph.JobVertex

setOperatorLevelCachingDescription(String) - Method in class org.apache.flink.runtime.jobgraph.JobEdge

Sets the operator-level caching description for this input.

setOperatorName(String) - Method in class org.apache.flink.runtime.jobgraph.JobVertex

setOperatorPrettyName(String) - Method in class org.apache.flink.runtime.jobgraph.JobVertex

setOperatorState(StatefulTask<?>, StateHandle<?>, long) - Static method in class org.apache.flink.runtime.state.StateUtils

Utility method to define a common generic bound to be used for setting a generic state handle on a generic state carrier.

setOutputCollector(Collector<?>) - Method in class org.apache.flink.runtime.operators.chaining.ChainedDriver

setOutputComparator(TypeComparatorFactory<?>, int) - Method in class org.apache.flink.runtime.operators.util.TaskConfig

setOutputDataDistribution(DataDistribution, int) - Method in class org.apache.flink.runtime.operators.util.TaskConfig

setOutputPartitioner(Partitioner<?>, int) - Method in class org.apache.flink.runtime.operators.util.TaskConfig

setOutputSerializer(TypeSerializerFactory<?>) - Method in class org.apache.flink.runtime.operators.util.TaskConfig

setParallelism(int) - Method in class org.apache.flink.runtime.jobgraph.JobVertex

Sets the parallelism for the task.

setPartition(int, IntermediateResultPartition) - Method in class org.apache.flink.runtime.executiongraph.IntermediateResult

setPartitionNumber(int) - Method in class org.apache.flink.runtime.operators.hash.InMemoryPartition

overwrites partition number and should only be used on compaction partition

setPreProcessingOperationName(String) - Method in class org.apache.flink.runtime.jobgraph.JobEdge

Sets the name of the pre-processing operation for this input.

SetQueue<E> - Class in org.apache.flink.runtime.jobmanager.scheduler

A queue that maintains set characteristics, i.e., elements that are already in the queue may not be added another time.

SetQueue() - Constructor for class org.apache.flink.runtime.jobmanager.scheduler.SetQueue

setQueue(String) - Method in class org.apache.flink.runtime.yarn.AbstractFlinkYarnClient

setQueuedSchedulingAllowed(boolean) - Method in class org.apache.flink.runtime.executiongraph.ExecutionGraph

setReadPosition(long) - Method in class org.apache.flink.runtime.io.disk.RandomAccessInputView

setReadPosition(long) - Method in class org.apache.flink.runtime.operators.hash.HashPartition

setRelativeBackChannelMemory(double) - Method in class org.apache.flink.runtime.operators.util.TaskConfig

setRelativeInputMaterializationMemory(int, double) - Method in class org.apache.flink.runtime.operators.util.TaskConfig

setRelativeMemoryDriver(double) - Method in class org.apache.flink.runtime.operators.util.TaskConfig

setRelativeMemoryInput(int, double) - Method in class org.apache.flink.runtime.operators.util.TaskConfig

setRelativeSolutionSetMemory(double) - Method in class org.apache.flink.runtime.operators.util.TaskConfig

setReporter(AccumulatorRegistry.Reporter) - Method in class org.apache.flink.runtime.io.network.api.reader.BufferReader

setReporter(AccumulatorRegistry.Reporter) - Method in interface org.apache.flink.runtime.io.network.api.reader.ReaderBase

Setter for the reporter, e.g.

setReporter(AccumulatorRegistry.Reporter) - Method in class org.apache.flink.runtime.io.network.api.serialization.AdaptiveSpanningRecordDeserializer

setReporter(AccumulatorRegistry.Reporter) - Method in interface org.apache.flink.runtime.io.network.api.serialization.RecordDeserializer

Setter for the reporter, e.g.

setReporter(AccumulatorRegistry.Reporter) - Method in interface org.apache.flink.runtime.io.network.api.serialization.RecordSerializer

Setter for the reporter, e.g.

setReporter(AccumulatorRegistry.Reporter) - Method in class org.apache.flink.runtime.io.network.api.serialization.SpanningRecordSerializer

setReporter(AccumulatorRegistry.Reporter) - Method in class org.apache.flink.runtime.io.network.api.serialization.SpillingAdaptiveSpanningRecordDeserializer

setReporter(AccumulatorRegistry.Reporter) - Method in class org.apache.flink.runtime.io.network.api.writer.RecordWriter

Counter for the number of records emitted and the records processed.

setRestartStrategyConfiguration(RestartStrategies.RestartStrategyConfiguration) - Method in class org.apache.flink.runtime.jobgraph.JobGraph

Sets the restart strategy configuration.

setResultIterator(MutableObjectIterator<E>) - Method in class org.apache.flink.runtime.operators.sort.UnilateralSortMerger

Sets the result iterator.

setResultIteratorException(IOException) - Method in class org.apache.flink.runtime.operators.sort.UnilateralSortMerger

Reports an exception to all threads that are waiting for the result iterator.

setResultOptimizerProperties(String) - Method in class org.apache.flink.runtime.jobgraph.JobVertex

setSavepointPath(String) - Method in class org.apache.flink.runtime.jobgraph.JobGraph

Sets the savepoint path to rollback the deployment to.

setSavepointPath(String) - Method in class org.apache.flink.runtime.jobgraph.tasks.JobSnapshottingSettings

Sets the savepoint path.

setScheduleLocalOnly(boolean) - Method in class org.apache.flink.runtime.executiongraph.ExecutionVertex

setScheduleMode(ScheduleMode) - Method in class org.apache.flink.runtime.executiongraph.ExecutionGraph

setScheduleMode(ScheduleMode) - Method in class org.apache.flink.runtime.jobgraph.JobGraph

setSendAndReceiveBufferSize(int) - Method in class org.apache.flink.runtime.io.network.netty.NettyConfig

setServerConnectBacklog(int) - Method in class org.apache.flink.runtime.io.network.netty.NettyConfig

setServerNumThreads(int) - Method in class org.apache.flink.runtime.io.network.netty.NettyConfig

setSessionTimeout(long) - Method in class org.apache.flink.runtime.jobgraph.JobGraph

Sets the timeout of the session in seconds.

setSharedSlot(SharedSlot) - Method in class org.apache.flink.runtime.jobmanager.scheduler.CoLocationConstraint

Assigns a new shared slot to this co-location constraint.

setShipFiles(List<File>) - Method in class org.apache.flink.runtime.yarn.AbstractFlinkYarnClient

List of files to transfer to the YARN containers.

setShipStrategyName(String) - Method in class org.apache.flink.runtime.jobgraph.JobEdge

Sets the name of the ship strategy for the represented input.

setSize(int) - Method in class org.apache.flink.runtime.io.network.buffer.Buffer

setSlot(SimpleSlot) - Method in class org.apache.flink.runtime.jobmanager.scheduler.SlotAllocationFuture

setSlotAvailabilityListener(SlotAvailabilityListener) - Method in class org.apache.flink.runtime.instance.Instance

Sets the listener that receives notifications for slot availability.

setSlotSharingGroup(SlotSharingGroup) - Method in class org.apache.flink.runtime.jobgraph.JobVertex

Associates this vertex with a slot sharing group for scheduling.

setSnapshotSettings(JobSnapshottingSettings) - Method in class org.apache.flink.runtime.jobgraph.JobGraph

Sets the settings for asynchronous snapshots.

setSolutionSetComparator(TypeComparatorFactory<?>) - Method in class org.apache.flink.runtime.operators.util.TaskConfig

setSolutionSetSerializer(TypeSerializerFactory<?>) - Method in class org.apache.flink.runtime.operators.util.TaskConfig

setSolutionSetUnmanaged(boolean) - Method in class org.apache.flink.runtime.operators.util.TaskConfig

setSpillingThresholdDriver(float) - Method in class org.apache.flink.runtime.operators.util.TaskConfig

setSpillingThresholdInput(int, float) - Method in class org.apache.flink.runtime.operators.util.TaskConfig

setStrictlyCoLocatedWith(JobVertex) - Method in class org.apache.flink.runtime.jobgraph.JobVertex

Tells this vertex to strictly co locate its subtasks with the subtasks of the given vertex.

setString(String, String) - Method in class org.apache.flink.runtime.operators.util.TaskConfig.DelegatingConfiguration

setStubParameter(String, String) - Method in class org.apache.flink.runtime.operators.util.TaskConfig

setStubParameters(Configuration) - Method in class org.apache.flink.runtime.operators.util.TaskConfig

setStubWrapper(UserCodeWrapper<?>) - Method in class org.apache.flink.runtime.operators.util.TaskConfig

setTaskManagerCount(int) - Method in class org.apache.flink.runtime.yarn.AbstractFlinkYarnClient

setTaskManagerMemory(int) - Method in class org.apache.flink.runtime.yarn.AbstractFlinkYarnClient

setTaskManagerSlots(int) - Method in class org.apache.flink.runtime.yarn.AbstractFlinkYarnClient

setTaskName(String) - Method in class org.apache.flink.runtime.operators.util.TaskConfig

setTransportType(String) - Method in class org.apache.flink.runtime.io.network.netty.NettyConfig

setUdfConfiguration(Configuration) - Method in class org.apache.flink.runtime.operators.sort.CombiningUnilateralSortMerger

setup() - Method in class org.apache.flink.runtime.iterative.concurrent.SolutionSetUpdateBarrier

setup() - Method in class org.apache.flink.runtime.iterative.concurrent.SuperstepBarrier

setup the barrier, has to be called at the beginning of each superstep

setup(TaskContext<FlatJoinFunction<IT1, IT2, OT>, OT>) - Method in class org.apache.flink.runtime.operators.AbstractOuterJoinDriver

setup(TaskContext<GroupCombineFunction<IN, OUT>, OUT>) - Method in class org.apache.flink.runtime.operators.AllGroupCombineDriver

setup(TaskContext<GroupReduceFunction<IT, OT>, OT>) - Method in class org.apache.flink.runtime.operators.AllGroupReduceDriver

setup(TaskContext<ReduceFunction<T>, T>) - Method in class org.apache.flink.runtime.operators.AllReduceDriver

setup(AbstractInvokable) - Method in class org.apache.flink.runtime.operators.chaining.ChainedAllReduceDriver

setup(TaskConfig, String, Collector<OT>, AbstractInvokable, ClassLoader, ExecutionConfig, Map<String, Accumulator<?, ?>>) - Method in class org.apache.flink.runtime.operators.chaining.ChainedDriver

setup(AbstractInvokable) - Method in class org.apache.flink.runtime.operators.chaining.ChainedDriver

setup(AbstractInvokable) - Method in class org.apache.flink.runtime.operators.chaining.ChainedFlatMapDriver

setup(AbstractInvokable) - Method in class org.apache.flink.runtime.operators.chaining.ChainedMapDriver

setup(AbstractInvokable) - Method in class org.apache.flink.runtime.operators.chaining.ChainedTerminationCriterionDriver

setup(AbstractInvokable) - Method in class org.apache.flink.runtime.operators.chaining.GroupCombineChainedDriver

setup(AbstractInvokable) - Method in class org.apache.flink.runtime.operators.chaining.SynchronousChainedCombineDriver

setup(TaskContext<CoGroupFunction<IT1, IT2, OT>, OT>) - Method in class org.apache.flink.runtime.operators.CoGroupDriver

setup(TaskContext<CoGroupFunction<IT1, IT2, OT>, OT>) - Method in class org.apache.flink.runtime.operators.CoGroupRawDriver

setup(TaskContext<CoGroupFunction<IT1, IT2, OT>, OT>) - Method in class org.apache.flink.runtime.operators.CoGroupWithSolutionSetFirstDriver

setup(TaskContext<CoGroupFunction<IT1, IT2, OT>, OT>) - Method in class org.apache.flink.runtime.operators.CoGroupWithSolutionSetSecondDriver

setup(TaskContext<CrossFunction<T1, T2, OT>, OT>) - Method in class org.apache.flink.runtime.operators.CrossDriver

setup(TaskContext<S, OT>) - Method in interface org.apache.flink.runtime.operators.Driver

setup(TaskContext<FlatMapFunction<IT, OT>, OT>) - Method in class org.apache.flink.runtime.operators.FlatMapDriver

setup(TaskContext<GroupCombineFunction<IN, OUT>, OUT>) - Method in class org.apache.flink.runtime.operators.GroupReduceCombineDriver

setup(TaskContext<GroupReduceFunction<IT, OT>, OT>) - Method in class org.apache.flink.runtime.operators.GroupReduceDriver

setup(TaskContext<FlatJoinFunction<IT1, IT2, OT>, OT>) - Method in class org.apache.flink.runtime.operators.JoinDriver

setup(TaskContext<FlatJoinFunction<IT1, IT2, OT>, OT>) - Method in class org.apache.flink.runtime.operators.JoinWithSolutionSetFirstDriver

setup(TaskContext<FlatJoinFunction<IT1, IT2, OT>, OT>) - Method in class org.apache.flink.runtime.operators.JoinWithSolutionSetSecondDriver

setup(TaskContext<MapFunction<IT, OT>, OT>) - Method in class org.apache.flink.runtime.operators.MapDriver

setup(TaskContext<MapPartitionFunction<IT, OT>, OT>) - Method in class org.apache.flink.runtime.operators.MapPartitionDriver

setup(AbstractInvokable) - Method in class org.apache.flink.runtime.operators.NoOpChainedDriver

setup(TaskContext<AbstractRichFunction, T>) - Method in class org.apache.flink.runtime.operators.NoOpDriver

setup(TaskContext<ReduceFunction<T>, T>) - Method in class org.apache.flink.runtime.operators.ReduceCombineDriver

setup(TaskContext<ReduceFunction<T>, T>) - Method in class org.apache.flink.runtime.operators.ReduceDriver

setup(TaskContext<Function, T>) - Method in class org.apache.flink.runtime.operators.UnionWithTempOperator

setWaitForSolutionSetUpdate() - Method in class org.apache.flink.runtime.operators.util.TaskConfig

setWebUIPort(int) - Method in class org.apache.flink.runtime.jobmanager.JobManagerCliOptions

setWritePosition(long) - Method in class org.apache.flink.runtime.io.disk.RandomAccessOutputView

SharedSlot - Class in org.apache.flink.runtime.instance

This class represents a shared slot.

SharedSlot(JobID, Instance, int, SlotSharingGroupAssignment) - Constructor for class org.apache.flink.runtime.instance.SharedSlot

Creates a new shared slot that has no parent (is a root slot) and does not belong to any task group.

SharedSlot(JobID, Instance, int, SlotSharingGroupAssignment, SharedSlot, AbstractID) - Constructor for class org.apache.flink.runtime.instance.SharedSlot

Creates a new shared slot that has is a sub-slot of the given parent shared slot, and that belongs to the given task group.

ShipStrategyType - Enum in org.apache.flink.runtime.operators.shipping

Enumeration defining the different shipping types of the output, such as local forward, re-partitioning by hash, or re-partitioning by range.

shouldIncludeFinished() - Method in class org.apache.flink.runtime.messages.webmonitor.RequestJobDetails

shouldIncludeRunning() - Method in class org.apache.flink.runtime.messages.webmonitor.RequestJobDetails

shutdown() - Method in class org.apache.flink.runtime.blob.BlobCache

shutdown() - Method in class org.apache.flink.runtime.blob.BlobServer

Shuts down the BLOB server.

shutdown() - Method in interface org.apache.flink.runtime.blob.BlobService

Shutdown method which is called to terminate the blob service.

shutdown() - Method in class org.apache.flink.runtime.checkpoint.CheckpointCoordinator

Shuts down the checkpoint coordinator.

shutdown() - Method in class org.apache.flink.runtime.execution.librarycache.BlobLibraryCacheManager

shutdown() - Method in class org.apache.flink.runtime.execution.librarycache.FallbackLibraryCacheManager

shutdown() - Method in interface org.apache.flink.runtime.execution.librarycache.LibraryCacheManager

Shutdown method

shutdown() - Method in class org.apache.flink.runtime.filecache.FileCache

Shuts down the file cache by cancelling all

shutdown() - Method in class org.apache.flink.runtime.instance.InstanceManager

shutdown() - Method in class org.apache.flink.runtime.io.disk.iomanager.IOManager

Close method, marks the I/O manager as closed and removed all temporary files.

shutdown() - Method in class org.apache.flink.runtime.io.disk.iomanager.IOManagerAsync

Close method.

shutdown() - Method in interface org.apache.flink.runtime.io.network.ConnectionManager

shutdown() - Method in class org.apache.flink.runtime.io.network.LocalConnectionManager

shutdown() - Method in class org.apache.flink.runtime.io.network.netty.NettyConnectionManager

shutdown() - Method in class org.apache.flink.runtime.io.network.NetworkEnvironment

Tries to shut down all network I/O components.

shutdown() - Method in class org.apache.flink.runtime.io.network.partition.ResultPartitionManager

shutdown() - Method in class org.apache.flink.runtime.jobmanager.scheduler.Scheduler

Shuts the scheduler down.

shutdown() - Method in class org.apache.flink.runtime.memory.MemoryManager

Shuts the memory manager down, trying to release all the memory it managed.

shutdown() - Method in class org.apache.flink.runtime.operators.sort.UnilateralSortMerger.ThreadBase

Forces an immediate shutdown of the thread.

shutdown() - Method in class org.apache.flink.runtime.taskmanager.MemoryLogger

shutdown(boolean) - Method in class org.apache.flink.runtime.yarn.AbstractFlinkYarnCluster

Request the YARN cluster to shut down.

SignalHandler - Class in org.apache.flink.runtime.util

This signal handler / signal logger is based on Apache Hadoop's org.apache.hadoop.util.SignalLogger.

SignalHandler() - Constructor for class org.apache.flink.runtime.util.SignalHandler

signalTermination() - Method in class org.apache.flink.runtime.iterative.concurrent.SuperstepKickoffLatch

SignatureVisitorImpl(int) - Constructor for class org.apache.flink.runtime.util.DependencyVisitor.SignatureVisitorImpl

SimpleCheckpointStatsTracker - Class in org.apache.flink.runtime.checkpoint.stats

A simple checkpoint stats tracker.

SimpleCheckpointStatsTracker(int, List<ExecutionJobVertex>) - Constructor for class org.apache.flink.runtime.checkpoint.stats.SimpleCheckpointStatsTracker

SimpleCloseableInputProvider<E> - Class in org.apache.flink.runtime.operators.util

A simple iterator provider that returns a supplied iterator and does nothing when closed.

SimpleCloseableInputProvider(MutableObjectIterator<E>) - Constructor for class org.apache.flink.runtime.operators.util.SimpleCloseableInputProvider

Creates a new simple input provider that will return the given iterator.

SimpleCollectingOutputView - Class in org.apache.flink.runtime.io.disk

The list with the full segments contains at any point all completely full segments, plus the segment that is currently filled.

SimpleCollectingOutputView(List<MemorySegment>, MemorySegmentSource, int) - Constructor for class org.apache.flink.runtime.io.disk.SimpleCollectingOutputView

SimpleIterable(IN, MutableObjectIterator<IN>) - Constructor for class org.apache.flink.runtime.operators.CoGroupRawDriver.SimpleIterable

SimpleIterator(IN, MutableObjectIterator<IN>) - Constructor for class org.apache.flink.runtime.operators.CoGroupRawDriver.SimpleIterable.SimpleIterator

SimpleSlot - Class in org.apache.flink.runtime.instance

A SimpleSlot represents a single slot on a TaskManager instance, or a slot within a shared slot.

SimpleSlot(JobID, Instance, int) - Constructor for class org.apache.flink.runtime.instance.SimpleSlot

Creates a new simple slot that stands alone and does not belong to shared slot.

SimpleSlot(JobID, Instance, int, SharedSlot, AbstractID) - Constructor for class org.apache.flink.runtime.instance.SimpleSlot

Creates a new simple slot that belongs to the given shared slot and is identified by the given ID..

SingleElementIterator<E> - Class in org.apache.flink.runtime.util

An Iterator that contains only a single element.

SingleElementIterator() - Constructor for class org.apache.flink.runtime.util.SingleElementIterator

SingleInputGate - Class in org.apache.flink.runtime.io.network.partition.consumer

An input gate consumes one or more partitions of a single produced intermediate result.

SingleInputGate(String, JobID, ExecutionAttemptID, IntermediateDataSetID, int, int, PartitionStateChecker) - Constructor for class org.apache.flink.runtime.io.network.partition.consumer.SingleInputGate

size() - Method in class org.apache.flink.runtime.jobmanager.scheduler.LifoSetQueue

size() - Method in class org.apache.flink.runtime.jobmanager.scheduler.SetQueue

size() - Method in class org.apache.flink.runtime.operators.sort.FixedLengthRecordSorter

size() - Method in interface org.apache.flink.runtime.operators.sort.IndexedSortable

Gets the number of elements in the sortable.

size() - Method in class org.apache.flink.runtime.operators.sort.NormalizedKeySorter

size() - Method in class org.apache.flink.runtime.operators.sort.PartialOrderPriorityQueue

Returns the number of elements currently stored in the PriorityQueue.

size() - Method in class org.apache.flink.runtime.state.AbstractHeapState

Returns the number of all state pairs in this state, across namespaces.

size() - Method in class org.apache.flink.runtime.util.IntArrayList

size() - Method in class org.apache.flink.runtime.util.LongArrayList

size() - Method in class org.apache.flink.runtime.util.LRUCache

size() - Method in class org.apache.flink.runtime.util.LRUCacheMap

skip(long) - Method in class org.apache.flink.runtime.fs.hdfs.HadoopDataInputStream

skipBytes(int) - Method in class org.apache.flink.runtime.memory.AbstractPagedInputView

skipBytes(int) - Method in class org.apache.flink.runtime.util.DataInputDeserializer

skipBytesToRead(int) - Method in class org.apache.flink.runtime.memory.AbstractPagedInputView

skipBytesToRead(int) - Method in class org.apache.flink.runtime.util.DataInputDeserializer

skipBytesToWrite(int) - Method in class org.apache.flink.runtime.memory.AbstractPagedOutputView

skipBytesToWrite(int) - Method in class org.apache.flink.runtime.util.DataOutputSerializer

skipFully(InputStream, long) - Static method in class org.apache.flink.runtime.util.IOUtils

Similar to readFully().

Slot - Class in org.apache.flink.runtime.instance

Base class for task slots.

Slot(JobID, Instance, int, SharedSlot, AbstractID) - Constructor for class org.apache.flink.runtime.instance.Slot

Base constructor for slots.

slotAllocated(SimpleSlot) - Method in interface org.apache.flink.runtime.jobmanager.scheduler.SlotAllocationFutureAction

This method is called as soon as the SlotAllocationFuture is triggered.

SlotAllocationFuture - Class in org.apache.flink.runtime.jobmanager.scheduler

SlotAllocationFuture() - Constructor for class org.apache.flink.runtime.jobmanager.scheduler.SlotAllocationFuture

SlotAllocationFuture(SimpleSlot) - Constructor for class org.apache.flink.runtime.jobmanager.scheduler.SlotAllocationFuture

SlotAllocationFutureAction - Interface in org.apache.flink.runtime.jobmanager.scheduler

An action that is invoked once a SlotAllocationFuture is triggered.

SlotAvailabilityListener - Interface in org.apache.flink.runtime.jobmanager.scheduler

A SlotAvailabilityListener can be notified when new Slots become available on an Instance.

SlotSharingGroup - Class in org.apache.flink.runtime.jobmanager.scheduler

A slot sharing units defines which different task (from different job vertices) can be deployed together within a slot.

SlotSharingGroup() - Constructor for class org.apache.flink.runtime.jobmanager.scheduler.SlotSharingGroup

SlotSharingGroup(JobVertexID...) - Constructor for class org.apache.flink.runtime.jobmanager.scheduler.SlotSharingGroup

SlotSharingGroupAssignment - Class in org.apache.flink.runtime.instance

The SlotSharingGroupAssignment manages a set of shared slots, which are shared between tasks of a SlotSharingGroup.

SlotSharingGroupAssignment() - Constructor for class org.apache.flink.runtime.instance.SlotSharingGroupAssignment

snapshot(long, long) - Method in class org.apache.flink.runtime.state.filesystem.AbstractFsState

Snapshot(TypeSerializer<K>, TypeSerializer<N>, TypeSerializer<ACC>, FoldingStateDescriptor<T, ACC>, Path) - Constructor for class org.apache.flink.runtime.state.filesystem.FsFoldingState.Snapshot

Snapshot(TypeSerializer<K>, TypeSerializer<N>, TypeSerializer<ArrayList<V>>, ListStateDescriptor<V>, Path) - Constructor for class org.apache.flink.runtime.state.filesystem.FsListState.Snapshot

Snapshot(TypeSerializer<K>, TypeSerializer<N>, TypeSerializer<V>, ReducingStateDescriptor<V>, Path) - Constructor for class org.apache.flink.runtime.state.filesystem.FsReducingState.Snapshot

Snapshot(TypeSerializer<K>, TypeSerializer<N>, TypeSerializer<V>, ValueStateDescriptor<V>, Path) - Constructor for class org.apache.flink.runtime.state.filesystem.FsValueState.Snapshot

snapshot(long, long) - Method in class org.apache.flink.runtime.state.GenericFoldingState

snapshot(long, long) - Method in class org.apache.flink.runtime.state.GenericListState

snapshot(long, long) - Method in class org.apache.flink.runtime.state.GenericReducingState

snapshot(long, long) - Method in interface org.apache.flink.runtime.state.KvState

Creates a snapshot of this state.

snapshot(long, long) - Method in class org.apache.flink.runtime.state.memory.AbstractMemState

Snapshot(TypeSerializer<K>, TypeSerializer<N>, TypeSerializer<ACC>, FoldingStateDescriptor<T, ACC>, byte[]) - Constructor for class org.apache.flink.runtime.state.memory.MemFoldingState.Snapshot

Snapshot(TypeSerializer<K>, TypeSerializer<N>, TypeSerializer<ArrayList<V>>, ListStateDescriptor<V>, byte[]) - Constructor for class org.apache.flink.runtime.state.memory.MemListState.Snapshot

Snapshot(TypeSerializer<K>, TypeSerializer<N>, TypeSerializer<V>, ReducingStateDescriptor<V>, byte[]) - Constructor for class org.apache.flink.runtime.state.memory.MemReducingState.Snapshot

Snapshot(TypeSerializer<K>, TypeSerializer<N>, TypeSerializer<V>, ValueStateDescriptor<V>, byte[]) - Constructor for class org.apache.flink.runtime.state.memory.MemValueState.Snapshot

snapshotPartitionedState(long, long) - Method in class org.apache.flink.runtime.state.AbstractStateBackend

SolutionSetBroker - Class in org.apache.flink.runtime.iterative.concurrent

Used to hand over the hash-join from the iteration head to the solution-set match.

SolutionSetFastUpdateOutputCollector<T> - Class in org.apache.flink.runtime.iterative.io

A Collector to update the solution set of a workset iteration.

SolutionSetFastUpdateOutputCollector(CompactingHashTable<T>) - Constructor for class org.apache.flink.runtime.iterative.io.SolutionSetFastUpdateOutputCollector

SolutionSetFastUpdateOutputCollector(CompactingHashTable<T>, Collector<T>) - Constructor for class org.apache.flink.runtime.iterative.io.SolutionSetFastUpdateOutputCollector

SolutionSetObjectsUpdateOutputCollector<T> - Class in org.apache.flink.runtime.iterative.io

A Collector to update the solution set of a workset iteration.

SolutionSetObjectsUpdateOutputCollector(JoinHashMap<T>) - Constructor for class org.apache.flink.runtime.iterative.io.SolutionSetObjectsUpdateOutputCollector

SolutionSetObjectsUpdateOutputCollector(JoinHashMap<T>, Collector<T>) - Constructor for class org.apache.flink.runtime.iterative.io.SolutionSetObjectsUpdateOutputCollector

SolutionSetUpdateBarrier - Class in org.apache.flink.runtime.iterative.concurrent

Resettable barrier to synchronize the IterationHeadTask and the IterationTailTask in case of iterations that contain a separate solution set tail.

SolutionSetUpdateBarrier() - Constructor for class org.apache.flink.runtime.iterative.concurrent.SolutionSetUpdateBarrier

SolutionSetUpdateBarrierBroker - Class in org.apache.flink.runtime.iterative.concurrent

Broker to hand over SolutionSetUpdateBarrier from IterationHeadTask to IterationTailTask.

SolutionSetUpdateOutputCollector<T> - Class in org.apache.flink.runtime.iterative.io

A Collector to update the solution set of a workset iteration.

SolutionSetUpdateOutputCollector(CompactingHashTable<T>) - Constructor for class org.apache.flink.runtime.iterative.io.SolutionSetUpdateOutputCollector

SolutionSetUpdateOutputCollector(CompactingHashTable<T>, Collector<T>) - Constructor for class org.apache.flink.runtime.iterative.io.SolutionSetUpdateOutputCollector

sort(IndexedSortable, int, int) - Method in class org.apache.flink.runtime.operators.sort.HeapSort

sort(IndexedSortable) - Method in class org.apache.flink.runtime.operators.sort.HeapSort

sort(IndexedSortable, int, int) - Method in interface org.apache.flink.runtime.operators.sort.IndexedSorter

Sort the items accessed through the given IndexedSortable over the given range of logical indices.

sort(IndexedSortable) - Method in interface org.apache.flink.runtime.operators.sort.IndexedSorter

sort(IndexedSortable, int, int) - Method in class org.apache.flink.runtime.operators.sort.QuickSort

Sort the given range of items using quick sort.

sort(IndexedSortable) - Method in class org.apache.flink.runtime.operators.sort.QuickSort

Sorter<E> - Interface in org.apache.flink.runtime.operators.sort

The SortMerger interface representing the public interface to all specific Sort-Merge implementations.

SortingThread(ExceptionHandler<IOException>, UnilateralSortMerger.CircularQueues<E>, AbstractInvokable) - Constructor for class org.apache.flink.runtime.operators.sort.UnilateralSortMerger.SortingThread

Creates a new sorting thread.

sortReadMemory - Variable in class org.apache.flink.runtime.operators.sort.UnilateralSortMerger

The memory segments used first for sorting and later for reading/pre-fetching during the external merge.

SpanningRecordSerializer<T extends org.apache.flink.core.io.IOReadableWritable> - Class in org.apache.flink.runtime.io.network.api.serialization

SpanningRecordSerializer() - Constructor for class org.apache.flink.runtime.io.network.api.serialization.SpanningRecordSerializer

spillHeadCopy - Variable in class org.apache.flink.runtime.operators.sort.AbstractMergeIterator

SpillingAdaptiveSpanningRecordDeserializer<T extends org.apache.flink.core.io.IOReadableWritable> - Class in org.apache.flink.runtime.io.network.api.serialization

SpillingAdaptiveSpanningRecordDeserializer() - Constructor for class org.apache.flink.runtime.io.network.api.serialization.SpillingAdaptiveSpanningRecordDeserializer

SpillingBuffer - Class in org.apache.flink.runtime.io.disk

An output view that buffers written data in memory pages and spills them when they are full.

SpillingBuffer(IOManager, MemorySegmentSource, int) - Constructor for class org.apache.flink.runtime.io.disk.SpillingBuffer

spillingMarker() - Static method in class org.apache.flink.runtime.operators.sort.UnilateralSortMerger

Gets the element that is passed as marker for signal beginning of spilling.

SpillingResettableIterator<T> - Class in org.apache.flink.runtime.operators.resettable

Implementation of a resettable iterator.

SpillingResettableIterator(Iterator<T>, TypeSerializer<T>, MemoryManager, IOManager, int, AbstractInvokable) - Constructor for class org.apache.flink.runtime.operators.resettable.SpillingResettableIterator

SpillingResettableIterator(Iterator<T>, TypeSerializer<T>, MemoryManager, IOManager, List<MemorySegment>) - Constructor for class org.apache.flink.runtime.operators.resettable.SpillingResettableIterator

SpillingResettableMutableObjectIterator<T> - Class in org.apache.flink.runtime.operators.resettable

Implementation of a resettable iterator.

SpillingResettableMutableObjectIterator(MutableObjectIterator<T>, TypeSerializer<T>, MemoryManager, IOManager, int, AbstractInvokable) - Constructor for class org.apache.flink.runtime.operators.resettable.SpillingResettableMutableObjectIterator

SpillingResettableMutableObjectIterator(MutableObjectIterator<T>, TypeSerializer<T>, MemoryManager, IOManager, List<MemorySegment>) - Constructor for class org.apache.flink.runtime.operators.resettable.SpillingResettableMutableObjectIterator

SpillingThread(ExceptionHandler<IOException>, UnilateralSortMerger.CircularQueues<E>, AbstractInvokable, MemoryManager, IOManager, TypeSerializer<E>, TypeComparator<E>, List<MemorySegment>, List<MemorySegment>, int) - Constructor for class org.apache.flink.runtime.operators.sort.UnilateralSortMerger.SpillingThread

Creates the spilling thread.

spillPartition(List<MemorySegment>, IOManager, FileIOChannel.ID, LinkedBlockingQueue<MemorySegment>) - Method in class org.apache.flink.runtime.operators.hash.HashPartition

Spills this partition to disk and sets it up such that it continues spilling records that are added to it.

spillPartition() - Method in class org.apache.flink.runtime.operators.hash.MutableHashTable

Selects a partition and spills it.

StandaloneCheckpointIDCounter - Class in org.apache.flink.runtime.checkpoint

CheckpointIDCounter instances for JobManagers running in RecoveryMode.STANDALONE.

StandaloneCheckpointIDCounter() - Constructor for class org.apache.flink.runtime.checkpoint.StandaloneCheckpointIDCounter

StandaloneCheckpointRecoveryFactory - Class in org.apache.flink.runtime.checkpoint

CheckpointCoordinator components in RecoveryMode.STANDALONE.

StandaloneCheckpointRecoveryFactory() - Constructor for class org.apache.flink.runtime.checkpoint.StandaloneCheckpointRecoveryFactory

StandaloneLeaderElectionService - Class in org.apache.flink.runtime.leaderelection

Standalone implementation of the LeaderElectionService interface.

StandaloneLeaderElectionService() - Constructor for class org.apache.flink.runtime.leaderelection.StandaloneLeaderElectionService

StandaloneLeaderRetrievalService - Class in org.apache.flink.runtime.leaderretrieval

Standalone implementation of the LeaderRetrievalService.

StandaloneLeaderRetrievalService(String) - Constructor for class org.apache.flink.runtime.leaderretrieval.StandaloneLeaderRetrievalService

Creates a StandaloneLeaderRetrievalService with the given JobManager address.

StandaloneSubmittedJobGraphStore - Class in org.apache.flink.runtime.jobmanager

SubmittedJobGraph instances for JobManagers running in RecoveryMode.STANDALONE.

StandaloneSubmittedJobGraphStore() - Constructor for class org.apache.flink.runtime.jobmanager.StandaloneSubmittedJobGraphStore

StandaloneUtils - Class in org.apache.flink.runtime.util

Utility class to work with Flink standalone mode.

start() - Method in interface org.apache.flink.runtime.checkpoint.CheckpointIDCounter

Starts the CheckpointIDCounter service.

start() - Method in interface org.apache.flink.runtime.checkpoint.CheckpointRecoveryFactory

Starts the CheckpointRecoveryFactory service.

start() - Method in class org.apache.flink.runtime.checkpoint.SavepointStore

start() - Method in class org.apache.flink.runtime.checkpoint.StandaloneCheckpointIDCounter

start() - Method in class org.apache.flink.runtime.checkpoint.StandaloneCheckpointRecoveryFactory

start() - Method in class org.apache.flink.runtime.checkpoint.ZooKeeperCheckpointIDCounter

start() - Method in class org.apache.flink.runtime.checkpoint.ZooKeeperCheckpointRecoveryFactory

start(ResultPartitionProvider, TaskEventDispatcher, NetworkBufferPool) - Method in interface org.apache.flink.runtime.io.network.ConnectionManager

start(ResultPartitionProvider, TaskEventDispatcher, NetworkBufferPool) - Method in class org.apache.flink.runtime.io.network.LocalConnectionManager

start(ResultPartitionProvider, TaskEventDispatcher, NetworkBufferPool) - Method in class org.apache.flink.runtime.io.network.netty.NettyConnectionManager

start(SubmittedJobGraphStore.SubmittedJobGraphListener) - Method in class org.apache.flink.runtime.jobmanager.StandaloneSubmittedJobGraphStore

start(SubmittedJobGraphStore.SubmittedJobGraphListener) - Method in interface org.apache.flink.runtime.jobmanager.SubmittedJobGraphStore

Starts the SubmittedJobGraphStore service.

start(SubmittedJobGraphStore.SubmittedJobGraphListener) - Method in class org.apache.flink.runtime.jobmanager.ZooKeeperSubmittedJobGraphStore

start(LeaderContender) - Method in interface org.apache.flink.runtime.leaderelection.LeaderElectionService

Starts the leader election service.

start(LeaderContender) - Method in class org.apache.flink.runtime.leaderelection.StandaloneLeaderElectionService

start(LeaderContender) - Method in class org.apache.flink.runtime.leaderelection.ZooKeeperLeaderElectionService

start(LeaderRetrievalListener) - Method in interface org.apache.flink.runtime.leaderretrieval.LeaderRetrievalService

Starts the leader retrieval service with the given listener to listen for new leaders.

start(LeaderRetrievalListener) - Method in class org.apache.flink.runtime.leaderretrieval.StandaloneLeaderRetrievalService

start(LeaderRetrievalListener) - Method in class org.apache.flink.runtime.leaderretrieval.ZooKeeperLeaderRetrievalService

start(String) - Method in interface org.apache.flink.runtime.webmonitor.WebMonitor

Starts the web monitor.

startCheckpointScheduler() - Method in class org.apache.flink.runtime.checkpoint.CheckpointCoordinator

startCuratorFramework(Configuration) - Static method in class org.apache.flink.runtime.util.ZooKeeperUtils

Starts a CuratorFramework instance and connects it to the given ZooKeeper quorum.

startJobClientActorSystem(Configuration) - Static method in class org.apache.flink.runtime.client.JobClient

startNextSuperstep() - Method in class org.apache.flink.runtime.io.network.api.reader.AbstractReader

startNextSuperstep() - Method in interface org.apache.flink.runtime.io.network.api.reader.ReaderBase

startReading() - Method in class org.apache.flink.runtime.operators.TempBarrier

startTaskThread() - Method in class org.apache.flink.runtime.taskmanager.Task

Starts the task's thread.

startThreads() - Method in class org.apache.flink.runtime.operators.sort.UnilateralSortMerger

Starts all the threads that are used by this sort-merger.

startWebRuntimeMonitor(Configuration, LeaderRetrievalService, ActorSystem) - Static method in class org.apache.flink.runtime.webmonitor.WebMonitorUtils

Starts the web runtime monitor.

state - Variable in class org.apache.flink.runtime.state.AbstractHeapState

Map containing the actual key/value pairs

StateBackendFactory<T extends AbstractStateBackend> - Interface in org.apache.flink.runtime.state

A factory to create a specific state backend.

stateDesc - Variable in class org.apache.flink.runtime.state.AbstractHeapState

This holds the name of the state and can create an initial default value for the state.

stateDesc - Variable in class org.apache.flink.runtime.state.filesystem.AbstractFsStateSnapshot

StateDescriptor, for sanity checks

stateDesc - Variable in class org.apache.flink.runtime.state.memory.AbstractMemStateSnapshot

StateDescriptor, for sanity checks

StateForTask - Class in org.apache.flink.runtime.checkpoint

Simple bean to describe the state belonging to a parallel operator.

StateForTask(SerializedValue<StateHandle<?>>, long, JobVertexID, int, long) - Constructor for class org.apache.flink.runtime.checkpoint.StateForTask

StatefulTask<T extends StateHandle<?>> - Interface in org.apache.flink.runtime.jobgraph.tasks

This interface must be implemented by any invokable that has recoverable state and participates in checkpointing.

StateHandle<T> - Interface in org.apache.flink.runtime.state

StateHandle is a general handle interface meant to abstract operator state fetching.

stateSerializer - Variable in class org.apache.flink.runtime.state.AbstractHeapState

Serializer for the state value.

stateSerializer - Variable in class org.apache.flink.runtime.state.filesystem.AbstractFsStateSnapshot

Serializer for the state value

stateSerializer - Variable in class org.apache.flink.runtime.state.memory.AbstractMemStateSnapshot

Serializer for the state value

StateStorageHelper<T extends Serializable> - Interface in org.apache.flink.runtime.zookeeper

State storage helper which is used by ZooKeeperStateHandleStore to persiste state before the state handle is written to ZooKeeper.

StateStore<T extends Serializable> - Interface in org.apache.flink.runtime.checkpoint

A simple org.apache.flink.runtime.state.StateBackend backend object store interface.

StateUtils - Class in org.apache.flink.runtime.state

A collection of utility methods for dealing with operator state.

StatusOverview - Class in org.apache.flink.runtime.messages.webmonitor

Response to the RequestStatusOverview message, carrying a description of the Flink cluster status.

StatusOverview(int, int, int, int, int, int, int) - Constructor for class org.apache.flink.runtime.messages.webmonitor.StatusOverview

StatusOverview(int, int, int, JobsOverview, JobsOverview) - Constructor for class org.apache.flink.runtime.messages.webmonitor.StatusOverview

stdOutFile - Variable in class org.apache.flink.runtime.webmonitor.WebMonitorUtils.LogFileLocation

stop() - Method in interface org.apache.flink.runtime.checkpoint.CheckpointIDCounter

Stops the CheckpointIDCounter service.

stop() - Method in interface org.apache.flink.runtime.checkpoint.CheckpointRecoveryFactory

Stops the CheckpointRecoveryFactory service.

stop() - Method in class org.apache.flink.runtime.checkpoint.SavepointStore

stop() - Method in class org.apache.flink.runtime.checkpoint.StandaloneCheckpointIDCounter

stop() - Method in class org.apache.flink.runtime.checkpoint.StandaloneCheckpointRecoveryFactory

stop() - Method in class org.apache.flink.runtime.checkpoint.ZooKeeperCheckpointIDCounter

stop() - Method in class org.apache.flink.runtime.checkpoint.ZooKeeperCheckpointRecoveryFactory

stop() - Method in class org.apache.flink.runtime.executiongraph.Execution

Sends stop RPC call.

stop() - Method in class org.apache.flink.runtime.executiongraph.ExecutionGraph

stop() - Method in class org.apache.flink.runtime.executiongraph.ExecutionVertex

stop() - Method in interface org.apache.flink.runtime.jobgraph.tasks.StoppableTask

Called on STOP signal.

stop() - Method in class org.apache.flink.runtime.jobmanager.StandaloneSubmittedJobGraphStore

stop() - Method in interface org.apache.flink.runtime.jobmanager.SubmittedJobGraphStore

Stops the SubmittedJobGraphStore service.

stop() - Method in class org.apache.flink.runtime.jobmanager.ZooKeeperSubmittedJobGraphStore

stop() - Method in interface org.apache.flink.runtime.leaderelection.LeaderElectionService

Stops the leader election service.

stop() - Method in class org.apache.flink.runtime.leaderelection.StandaloneLeaderElectionService

stop() - Method in class org.apache.flink.runtime.leaderelection.ZooKeeperLeaderElectionService

stop() - Method in interface org.apache.flink.runtime.leaderretrieval.LeaderRetrievalService

Stops the leader retrieval service.

stop() - Method in class org.apache.flink.runtime.leaderretrieval.StandaloneLeaderRetrievalService

stop() - Method in class org.apache.flink.runtime.leaderretrieval.ZooKeeperLeaderRetrievalService

stop() - Method in interface org.apache.flink.runtime.webmonitor.WebMonitor

Stops the web server.

stopAfterJob(JobID) - Method in class org.apache.flink.runtime.yarn.AbstractFlinkYarnCluster

Tells the ApplicationMaster to monitor the status of JobId and stop itself once the specified job has finished.

stopCheckpointScheduler() - Method in class org.apache.flink.runtime.checkpoint.CheckpointCoordinator

stopExecution() - Method in class org.apache.flink.runtime.taskmanager.Task

Stops the executing task by calling StoppableTask.stop().

StoppableTask - Interface in org.apache.flink.runtime.jobgraph.tasks

Implemented by tasks that can receive STOP signal.

StoppingException - Exception in org.apache.flink.runtime

Indicates that a job is not stoppable.

StoppingException(String) - Constructor for exception org.apache.flink.runtime.StoppingException

StoppingException(String, Throwable) - Constructor for exception org.apache.flink.runtime.StoppingException

store(T) - Method in class org.apache.flink.runtime.zookeeper.filesystem.FileSystemStateStorageHelper

store(T) - Method in interface org.apache.flink.runtime.zookeeper.StateStorageHelper

Stores the given state and returns a state handle to it.

StreamStateHandle - Interface in org.apache.flink.runtime.state

A state handle that produces an input stream when resolved.

StringifiedAccumulatorResult - Class in org.apache.flink.runtime.accumulators

Container class that transports the result of an accumulator as set of strings.

StringifiedAccumulatorResult(String, String, String) - Constructor for class org.apache.flink.runtime.accumulators.StringifiedAccumulatorResult

stringifyAccumulatorResults(Map<String, Accumulator<?, ?>>) - Static method in class org.apache.flink.runtime.accumulators.StringifiedAccumulatorResult

stub - Variable in class org.apache.flink.runtime.operators.BatchTask

The instantiated user code of this task's main operator (driver).

submitJobAndWait(ActorSystem, LeaderRetrievalService, JobGraph, FiniteDuration, boolean, ClassLoader) - Static method in class org.apache.flink.runtime.client.JobClient

Sends a [[JobGraph]] to the JobClient actor specified by jobClient which submits it then to the JobManager.

submitJobDetached(ActorGateway, JobGraph, FiniteDuration, ClassLoader) - Static method in class org.apache.flink.runtime.client.JobClient

Submits a job in detached mode.

SubmittedJobGraph - Class in org.apache.flink.runtime.jobmanager

A recoverable JobGraph and JobInfo.

SubmittedJobGraph(JobGraph, JobInfo) - Constructor for class org.apache.flink.runtime.jobmanager.SubmittedJobGraph

Creates a SubmittedJobGraph.

SubmittedJobGraphStore - Interface in org.apache.flink.runtime.jobmanager

SubmittedJobGraph instances for recovery.

SubmittedJobGraphStore.SubmittedJobGraphListener - Interface in org.apache.flink.runtime.jobmanager

A listener for SubmittedJobGraph instances.

subscribe(EventListener<TaskEvent>, Class<? extends TaskEvent>) - Method in class org.apache.flink.runtime.io.network.api.TaskEventHandler

subscribeToEvent(EventListener<TaskEvent>, Class<? extends TaskEvent>) - Method in class org.apache.flink.runtime.io.network.api.writer.ResultPartitionWriter

SuperstepBarrier - Class in org.apache.flink.runtime.iterative.concurrent

A resettable one-shot latch.

SuperstepBarrier(ClassLoader) - Constructor for class org.apache.flink.runtime.iterative.concurrent.SuperstepBarrier

SuperstepKickoffLatch - Class in org.apache.flink.runtime.iterative.concurrent

SuperstepKickoffLatch() - Constructor for class org.apache.flink.runtime.iterative.concurrent.SuperstepKickoffLatch

SuperstepKickoffLatchBroker - Class in org.apache.flink.runtime.iterative.concurrent

swap(int, int) - Method in class org.apache.flink.runtime.operators.sort.FixedLengthRecordSorter

swap(int, int) - Method in interface org.apache.flink.runtime.operators.sort.IndexedSortable

Swap items at the given addresses.

swap(int, int) - Method in class org.apache.flink.runtime.operators.sort.NormalizedKeySorter

switchBuffers() - Method in class org.apache.flink.runtime.iterative.io.SerializedUpdateBuffer

sync() - Method in class org.apache.flink.runtime.fs.hdfs.HadoopDataOutputStream

SyncEventHandler - Class in org.apache.flink.runtime.iterative.task

SyncEventHandler(int, Map<String, Aggregator<?>>, ClassLoader) - Constructor for class org.apache.flink.runtime.iterative.task.SyncEventHandler

SynchronousBufferFileReader - Class in org.apache.flink.runtime.io.disk.iomanager

A synchronous BufferFileReader implementation.

SynchronousBufferFileReader(FileIOChannel.ID, boolean) - Constructor for class org.apache.flink.runtime.io.disk.iomanager.SynchronousBufferFileReader

SynchronousChainedCombineDriver<IN,OUT> - Class in org.apache.flink.runtime.operators.chaining

The chained variant of the combine driver which is also implemented in GroupReduceCombineDriver.

SynchronousChainedCombineDriver() - Constructor for class org.apache.flink.runtime.operators.chaining.SynchronousChainedCombineDriver

SynchronousFileIOChannel - Class in org.apache.flink.runtime.io.disk.iomanager

A base class for synchronous readers and writers.

SynchronousFileIOChannel(FileIOChannel.ID, boolean) - Constructor for class org.apache.flink.runtime.io.disk.iomanager.SynchronousFileIOChannel

T

tagAsEvent() - Method in class org.apache.flink.runtime.io.network.buffer.Buffer

takeNext(BlockingQueue<UnilateralSortMerger.CircularElement<E>>, Queue<UnilateralSortMerger.CircularElement<E>>) - Method in class org.apache.flink.runtime.operators.sort.UnilateralSortMerger.SpillingThread

Task - Class in org.apache.flink.runtime.taskmanager

The Task represents one execution of a parallel subtask on a TaskManager.

Task(TaskDeploymentDescriptor, MemoryManager, IOManager, NetworkEnvironment, BroadcastVariableManager, ActorGateway, ActorGateway, FiniteDuration, LibraryCacheManager, FileCache, TaskManagerRuntimeInfo) - Constructor for class org.apache.flink.runtime.taskmanager.Task

IMPORTANT: This constructor may not start any work that would need to be undone in the case of a failing task deployment.

TaskConfig - Class in org.apache.flink.runtime.operators.util

Configuration class which stores all relevant parameters required to set up the Pact tasks.

TaskConfig(Configuration) - Constructor for class org.apache.flink.runtime.operators.util.TaskConfig

Creates a new Task Config that wraps the given configuration.

TaskConfig.DelegatingConfiguration - Class in org.apache.flink.runtime.operators.util

A configuration that manages a subset of keys with a common prefix from a given configuration.

taskContext - Variable in class org.apache.flink.runtime.operators.AbstractOuterJoinDriver

taskContext - Variable in class org.apache.flink.runtime.operators.JoinDriver

TaskContext<S,OT> - Interface in org.apache.flink.runtime.operators

The task context gives a driver (e.g., MapDriver, or JoinDriver) access to the runtime components and configuration that they can use to fulfil their task.

TaskDeploymentDescriptor - Class in org.apache.flink.runtime.deployment

A task deployment descriptor contains all the information necessary to deploy a task on a task manager.

TaskDeploymentDescriptor(JobID, JobVertexID, ExecutionAttemptID, String, int, int, int, Configuration, Configuration, String, List<ResultPartitionDeploymentDescriptor>, List<InputGateDeploymentDescriptor>, List<BlobKey>, List<URL>, int, SerializedValue<StateHandle<?>>, long) - Constructor for class org.apache.flink.runtime.deployment.TaskDeploymentDescriptor

Constructs a task deployment descriptor.

TaskDeploymentDescriptor(JobID, JobVertexID, ExecutionAttemptID, String, int, int, int, Configuration, Configuration, String, List<ResultPartitionDeploymentDescriptor>, List<InputGateDeploymentDescriptor>, List<BlobKey>, List<URL>, int) - Constructor for class org.apache.flink.runtime.deployment.TaskDeploymentDescriptor

TaskEvent - Class in org.apache.flink.runtime.event

Subclasses of this event are recognized as custom events that are not part of the core flink runtime.

TaskEvent() - Constructor for class org.apache.flink.runtime.event.TaskEvent

TaskEventDispatcher - Class in org.apache.flink.runtime.io.network

The task event dispatcher dispatches events flowing backwards from a consuming task to the task producing the consumed result.

TaskEventDispatcher() - Constructor for class org.apache.flink.runtime.io.network.TaskEventDispatcher

TaskEventHandler - Class in org.apache.flink.runtime.io.network.api

The event handler manages EventListener instances and allows to to publish events to them.

TaskEventHandler() - Constructor for class org.apache.flink.runtime.io.network.api.TaskEventHandler

TaskExecutionState - Class in org.apache.flink.runtime.taskmanager

This class represents an update about a task's execution state.

TaskExecutionState(JobID, ExecutionAttemptID, ExecutionState) - Constructor for class org.apache.flink.runtime.taskmanager.TaskExecutionState

Creates a new task execution state update, with no attached exception and no accumulators.

TaskExecutionState(JobID, ExecutionAttemptID, ExecutionState, Throwable) - Constructor for class org.apache.flink.runtime.taskmanager.TaskExecutionState

Creates a new task execution state update, with an attached exception but no accumulators.

TaskExecutionState(JobID, ExecutionAttemptID, ExecutionState, Throwable, AccumulatorSnapshot) - Constructor for class org.apache.flink.runtime.taskmanager.TaskExecutionState

Creates a new task execution state update, with an attached exception.

taskID - Variable in class org.apache.flink.runtime.accumulators.AccumulatorRegistry

TaskInputSplitProvider - Class in org.apache.flink.runtime.taskmanager

TaskInputSplitProvider(ActorGateway, JobID, JobVertexID, ExecutionAttemptID, ClassLoader, FiniteDuration) - Constructor for class org.apache.flink.runtime.taskmanager.TaskInputSplitProvider

TaskManagerCliOptions - Class in org.apache.flink.runtime.taskmanager

The command line parameters passed to the TaskManager.

TaskManagerCliOptions() - Constructor for class org.apache.flink.runtime.taskmanager.TaskManagerCliOptions

TaskManagerRuntimeInfo - Class in org.apache.flink.runtime.taskmanager

Encapsulation of TaskManager runtime information, like hostname and configuration.

TaskManagerRuntimeInfo(String, Configuration) - Constructor for class org.apache.flink.runtime.taskmanager.TaskManagerRuntimeInfo

Creates a runtime info.

taskName - Variable in class org.apache.flink.runtime.operators.chaining.ChainedDriver

teardown() - Method in class org.apache.flink.runtime.operators.AbstractCachedBuildSideJoinDriver

teardown() - Method in class org.apache.flink.runtime.operators.CoGroupWithSolutionSetFirstDriver

teardown() - Method in class org.apache.flink.runtime.operators.CoGroupWithSolutionSetSecondDriver

teardown() - Method in class org.apache.flink.runtime.operators.JoinWithSolutionSetFirstDriver

teardown() - Method in class org.apache.flink.runtime.operators.JoinWithSolutionSetSecondDriver

teardown() - Method in interface org.apache.flink.runtime.operators.ResettableDriver

tell(Object) - Method in interface org.apache.flink.runtime.instance.ActorGateway

Sends a message asynchronously without a result.

tell(Object, ActorGateway) - Method in interface org.apache.flink.runtime.instance.ActorGateway

Sends a message asynchronously without a result with sender being the sender.

tell(Object) - Method in class org.apache.flink.runtime.instance.AkkaActorGateway

Sends a message asynchronously without a result.

tell(Object, ActorGateway) - Method in class org.apache.flink.runtime.instance.AkkaActorGateway

Sends a message asynchronously without a result with sender being the sender.

TempBarrier<T> - Class in org.apache.flink.runtime.operators

TempBarrier(AbstractInvokable, MutableObjectIterator<T>, TypeSerializerFactory<T>, MemoryManager, IOManager, int) - Constructor for class org.apache.flink.runtime.operators.TempBarrier

tempBarriers - Variable in class org.apache.flink.runtime.operators.BatchTask

The optional temp barriers on the inputs for dead-lock breaking.

Terminable - Interface in org.apache.flink.runtime.iterative.task

Models the functionality that the termination of an iterative task can be requested from outside

TerminationEvent - Class in org.apache.flink.runtime.iterative.event

Signals that the iteration is completely executed, participating tasks must terminate now

TerminationEvent() - Constructor for class org.apache.flink.runtime.iterative.event.TerminationEvent

terminationRequested() - Method in class org.apache.flink.runtime.iterative.task.AbstractIterativeTask

terminationRequested() - Method in class org.apache.flink.runtime.iterative.task.IterationSynchronizationSinkTask

terminationRequested() - Method in interface org.apache.flink.runtime.iterative.task.Terminable

terminationSignaled() - Method in class org.apache.flink.runtime.iterative.concurrent.SuperstepBarrier

testHash(int) - Method in class org.apache.flink.runtime.operators.util.BloomFilter

ThreadBase(ExceptionHandler<IOException>, String, UnilateralSortMerger.CircularQueues<E>, AbstractInvokable) - Constructor for class org.apache.flink.runtime.operators.sort.UnilateralSortMerger.ThreadBase

Creates a new thread.

toBuffer(AbstractEvent) - Static method in class org.apache.flink.runtime.io.network.api.serialization.EventSerializer

toCompletedCheckpoint() - Method in class org.apache.flink.runtime.checkpoint.PendingCheckpoint

toDeque(SerializedCheckpointData[], TypeSerializer<T>) - Static method in class org.apache.flink.runtime.state.SerializedCheckpointData

De-serializes an array of SerializedCheckpointData back into an ArrayDeque of element checkpoints.

toJobExecutionResult(ClassLoader) - Method in class org.apache.flink.runtime.client.SerializedJobExecutionResult

toLocalInputChannel() - Method in class org.apache.flink.runtime.io.network.partition.consumer.UnknownInputChannel

toRemoteInputChannel(ConnectionID) - Method in class org.apache.flink.runtime.io.network.partition.consumer.UnknownInputChannel

toSerializableHandle() - Method in class org.apache.flink.runtime.state.filesystem.FileStreamStateHandle

toSerializableHandle() - Method in class org.apache.flink.runtime.state.memory.ByteStreamStateHandle

toSerializableHandle() - Method in interface org.apache.flink.runtime.state.StreamStateHandle

Converts this stream state handle into a state handle that de-serializes the stream into an object using Java's serialization mechanism.

toSerializedEvent(AbstractEvent) - Static method in class org.apache.flink.runtime.io.network.api.serialization.EventSerializer

toString() - Method in class org.apache.flink.runtime.blob.BlobKey

toString() - Method in class org.apache.flink.runtime.broadcast.BroadcastVariableKey

toString() - Method in class org.apache.flink.runtime.checkpoint.CompletedCheckpoint

toString() - Method in class org.apache.flink.runtime.checkpoint.PendingCheckpoint

toString() - Method in class org.apache.flink.runtime.checkpoint.StateForTask

toString() - Method in class org.apache.flink.runtime.checkpoint.stats.CheckpointStats

toString() - Method in class org.apache.flink.runtime.checkpoint.stats.OperatorCheckpointStats

toString() - Method in class org.apache.flink.runtime.deployment.InputChannelDeploymentDescriptor

toString() - Method in class org.apache.flink.runtime.deployment.InputGateDeploymentDescriptor

toString() - Method in class org.apache.flink.runtime.deployment.ResultPartitionDeploymentDescriptor

toString() - Method in class org.apache.flink.runtime.deployment.ResultPartitionLocation

toString() - Method in class org.apache.flink.runtime.deployment.TaskDeploymentDescriptor

toString() - Method in class org.apache.flink.runtime.executiongraph.Execution

toString() - Method in class org.apache.flink.runtime.executiongraph.ExecutionEdge

toString() - Method in class org.apache.flink.runtime.executiongraph.ExecutionVertex

toString() - Method in class org.apache.flink.runtime.executiongraph.IntermediateResult

toString() - Method in class org.apache.flink.runtime.executiongraph.restart.FixedDelayRestartStrategy

toString() - Method in class org.apache.flink.runtime.executiongraph.restart.NoRestartStrategy

toString() - Method in class org.apache.flink.runtime.instance.AkkaActorGateway

toString() - Method in class org.apache.flink.runtime.instance.HardwareDescription

toString() - Method in class org.apache.flink.runtime.instance.Instance

toString() - Method in class org.apache.flink.runtime.instance.InstanceConnectionInfo

toString() - Method in class org.apache.flink.runtime.instance.SharedSlot

toString() - Method in class org.apache.flink.runtime.instance.SimpleSlot

toString() - Method in class org.apache.flink.runtime.instance.Slot

toString() - Method in class org.apache.flink.runtime.io.disk.iomanager.FileIOChannel.ID

toString() - Method in class org.apache.flink.runtime.io.network.api.CheckpointBarrier

toString() - Method in class org.apache.flink.runtime.io.network.api.EndOfPartitionEvent

toString() - Method in class org.apache.flink.runtime.io.network.api.EndOfSuperstepEvent

toString() - Method in class org.apache.flink.runtime.io.network.buffer.Buffer

toString() - Method in class org.apache.flink.runtime.io.network.ConnectionID

toString() - Method in class org.apache.flink.runtime.io.network.netty.NettyConfig

toString() - Method in class org.apache.flink.runtime.io.network.partition.consumer.BufferOrEvent

toString() - Method in class org.apache.flink.runtime.io.network.partition.consumer.LocalInputChannel

toString() - Method in class org.apache.flink.runtime.io.network.partition.consumer.RemoteInputChannel

toString() - Method in class org.apache.flink.runtime.io.network.partition.consumer.UnknownInputChannel

toString() - Method in class org.apache.flink.runtime.io.network.partition.ResultPartition

toString() - Method in class org.apache.flink.runtime.io.network.partition.ResultPartitionID

toString() - Method in class org.apache.flink.runtime.jobgraph.IntermediateDataSet

toString() - Method in class org.apache.flink.runtime.jobgraph.JobEdge

toString() - Method in class org.apache.flink.runtime.jobgraph.JobGraph

toString() - Method in class org.apache.flink.runtime.jobgraph.JobVertex

toString() - Method in class org.apache.flink.runtime.jobgraph.tasks.JobSnapshottingSettings

toString() - Method in class org.apache.flink.runtime.jobmanager.scheduler.CoLocationConstraint

toString() - Method in class org.apache.flink.runtime.jobmanager.scheduler.ScheduledUnit

toString() - Method in class org.apache.flink.runtime.jobmanager.scheduler.SetQueue

toString() - Method in class org.apache.flink.runtime.jobmanager.scheduler.SlotAllocationFuture

toString() - Method in class org.apache.flink.runtime.jobmanager.scheduler.SlotSharingGroup

toString() - Method in class org.apache.flink.runtime.jobmanager.SubmittedJobGraph

toString() - Method in class org.apache.flink.runtime.messages.checkpoint.AbstractCheckpointMessage

toString() - Method in class org.apache.flink.runtime.messages.checkpoint.AcknowledgeCheckpoint

toString() - Method in class org.apache.flink.runtime.messages.checkpoint.DeclineCheckpoint

toString() - Method in class org.apache.flink.runtime.messages.checkpoint.NotifyCheckpointComplete

toString() - Method in class org.apache.flink.runtime.messages.checkpoint.TriggerCheckpoint

toString() - Method in class org.apache.flink.runtime.messages.webmonitor.JobDetails

toString() - Method in class org.apache.flink.runtime.messages.webmonitor.JobsOverview

toString() - Method in class org.apache.flink.runtime.messages.webmonitor.JobsWithIDsOverview

toString() - Method in class org.apache.flink.runtime.messages.webmonitor.MultipleJobsDetails

toString() - Method in class org.apache.flink.runtime.messages.webmonitor.RequestJobDetails

toString() - Method in class org.apache.flink.runtime.messages.webmonitor.RequestJobsOverview

toString() - Method in class org.apache.flink.runtime.messages.webmonitor.RequestJobsWithIDsOverview

toString() - Method in class org.apache.flink.runtime.messages.webmonitor.RequestStatusOverview

toString() - Method in class org.apache.flink.runtime.messages.webmonitor.StatusOverview

toString() - Method in class org.apache.flink.runtime.operators.hash.InMemoryPartition

toString() - Method in class org.apache.flink.runtime.operators.util.BitSet

toString() - Method in class org.apache.flink.runtime.operators.util.BloomFilter.BitSet

toString() - Method in class org.apache.flink.runtime.operators.util.BloomFilter

toString() - Method in class org.apache.flink.runtime.operators.util.TaskConfig.DelegatingConfiguration

toString() - Method in class org.apache.flink.runtime.state.filesystem.FsStateBackend

toString() - Method in class org.apache.flink.runtime.state.memory.MemoryStateBackend

toString() - Method in class org.apache.flink.runtime.taskmanager.Task

toString() - Method in class org.apache.flink.runtime.taskmanager.TaskExecutionState

toString() - Method in class org.apache.flink.runtime.util.DataOutputSerializer

toString() - Method in exception org.apache.flink.runtime.util.SerializedThrowable

toString() - Method in class org.apache.flink.runtime.yarn.FlinkYarnClusterStatus

TRANSPORT_TYPE - Static variable in class org.apache.flink.runtime.io.network.netty.NettyConfig

TransportException - Exception in org.apache.flink.runtime.io.network.netty.exception

TransportException(String, SocketAddress) - Constructor for exception org.apache.flink.runtime.io.network.netty.exception.TransportException

TransportException(String, SocketAddress, Throwable) - Constructor for exception org.apache.flink.runtime.io.network.netty.exception.TransportException

triggerCheckpoint(long) - Method in class org.apache.flink.runtime.checkpoint.CheckpointCoordinator

Triggers a new checkpoint and uses the given timestamp as the checkpoint timestamp.

triggerCheckpoint(long, long) - Method in class org.apache.flink.runtime.checkpoint.CheckpointCoordinator

Triggers a new checkpoint and uses the given timestamp as the checkpoint timestamp.

triggerCheckpoint(long, long) - Method in interface org.apache.flink.runtime.jobgraph.tasks.StatefulTask

This method is either called directly and asynchronously by the checkpoint coordinator (in the case of functions that are directly notified - usually the data sources), or called synchronously when all incoming channels have reported a checkpoint barrier.

TriggerCheckpoint - Class in org.apache.flink.runtime.messages.checkpoint

This message is sent from the JobManager to the TaskManager to tell a certain task to trigger its checkpoint.

TriggerCheckpoint(JobID, ExecutionAttemptID, long, long) - Constructor for class org.apache.flink.runtime.messages.checkpoint.TriggerCheckpoint

triggerCheckpointBarrier(long, long) - Method in class org.apache.flink.runtime.taskmanager.Task

Calls the invokable to trigger a checkpoint, if the invokable implements the interface StatefulTask.

triggerNextSuperstep() - Method in class org.apache.flink.runtime.iterative.concurrent.SuperstepKickoffLatch

triggerPartitionStateCheck(JobID, ExecutionAttemptID, IntermediateDataSetID, ResultPartitionID) - Method in interface org.apache.flink.runtime.io.network.netty.PartitionStateChecker

triggerSavepoint(long) - Method in class org.apache.flink.runtime.checkpoint.SavepointCoordinator

Triggers a new savepoint using the current system time as the checkpoint timestamp.

U

uncaughtException(Thread, Throwable) - Method in class org.apache.flink.runtime.io.disk.iomanager.IOManagerAsync

uncaughtException(Thread, Throwable) - Method in class org.apache.flink.runtime.operators.sort.UnilateralSortMerger.ThreadBase

UnilateralSortMerger<E> - Class in org.apache.flink.runtime.operators.sort

The UnilateralSortMerger is a full fledged sorter.

UnilateralSortMerger(MemoryManager, IOManager, MutableObjectIterator<E>, AbstractInvokable, TypeSerializerFactory<E>, TypeComparator<E>, double, int, float, boolean) - Constructor for class org.apache.flink.runtime.operators.sort.UnilateralSortMerger

UnilateralSortMerger(MemoryManager, IOManager, MutableObjectIterator<E>, AbstractInvokable, TypeSerializerFactory<E>, TypeComparator<E>, double, int, int, float, boolean) - Constructor for class org.apache.flink.runtime.operators.sort.UnilateralSortMerger

UnilateralSortMerger(MemoryManager, List<MemorySegment>, IOManager, MutableObjectIterator<E>, AbstractInvokable, TypeSerializerFactory<E>, TypeComparator<E>, int, int, float, boolean, boolean) - Constructor for class org.apache.flink.runtime.operators.sort.UnilateralSortMerger

UnilateralSortMerger(MemoryManager, IOManager, MutableObjectIterator<E>, AbstractInvokable, TypeSerializerFactory<E>, TypeComparator<E>, double, int, int, float, boolean, boolean, boolean) - Constructor for class org.apache.flink.runtime.operators.sort.UnilateralSortMerger

UnilateralSortMerger(MemoryManager, List<MemorySegment>, IOManager, MutableObjectIterator<E>, AbstractInvokable, TypeSerializerFactory<E>, TypeComparator<E>, int, int, float, boolean, boolean, boolean) - Constructor for class org.apache.flink.runtime.operators.sort.UnilateralSortMerger

UnilateralSortMerger.ChannelWithBlockCount - Class in org.apache.flink.runtime.operators.sort

UnilateralSortMerger.CircularElement<E> - Class in org.apache.flink.runtime.operators.sort

Class representing buffers that circulate between the reading, sorting and spilling thread.

UnilateralSortMerger.CircularQueues<E> - Class in org.apache.flink.runtime.operators.sort

Collection of queues that are used for the communication between the threads.

UnilateralSortMerger.ReadingThread<E> - Class in org.apache.flink.runtime.operators.sort

The thread that consumes the input data and puts it into a buffer that will be sorted.

UnilateralSortMerger.SortingThread<E> - Class in org.apache.flink.runtime.operators.sort

The thread that sorts filled buffers.

UnilateralSortMerger.SpillingThread - Class in org.apache.flink.runtime.operators.sort

The thread that handles the spilling of intermediate results and sets up the merging.

UnilateralSortMerger.ThreadBase<E> - Class in org.apache.flink.runtime.operators.sort

Base class for all working threads in this sort-merger.

UnionInputGate - Class in org.apache.flink.runtime.io.network.partition.consumer

Input gate wrapper to union the input from multiple input gates.

UnionInputGate(InputGate...) - Constructor for class org.apache.flink.runtime.io.network.partition.consumer.UnionInputGate

UnionIterator<T> - Class in org.apache.flink.runtime.util

UnionIterator() - Constructor for class org.apache.flink.runtime.util.UnionIterator

UnionWithTempOperator<T> - Class in org.apache.flink.runtime.operators

UnionWithTempOperator() - Constructor for class org.apache.flink.runtime.operators.UnionWithTempOperator

UNKNOWN - Static variable in class org.apache.flink.runtime.util.EnvironmentInformation

UnknownInputChannel - Class in org.apache.flink.runtime.io.network.partition.consumer

An input channel place holder to be replaced by either a RemoteInputChannel or LocalInputChannel at runtime.

UnknownInputChannel(SingleInputGate, int, ResultPartitionID, ResultPartitionManager, TaskEventDispatcher, ConnectionManager, Tuple2<Integer, Integer>) - Constructor for class org.apache.flink.runtime.io.network.partition.consumer.UnknownInputChannel

UnrecoverableException - Exception in org.apache.flink.runtime.execution

Exception thrown on unrecoverable failures.

UnrecoverableException(Throwable) - Constructor for exception org.apache.flink.runtime.execution.UnrecoverableException

unregisterAllTaskManagers() - Method in class org.apache.flink.runtime.instance.InstanceManager

Unregisters all currently registered TaskManagers from the InstanceManager.

unregisterChannelToBeRemovedAtShudown(FileIOChannel.ID) - Method in class org.apache.flink.runtime.operators.sort.UnilateralSortMerger.SpillingThread

Removes a channel from the list of channels that are to be removed at shutdown.

unregisterJob(JobID) - Method in class org.apache.flink.runtime.execution.librarycache.BlobLibraryCacheManager

unregisterJob(JobID) - Method in class org.apache.flink.runtime.execution.librarycache.FallbackLibraryCacheManager

unregisterJob(JobID) - Method in interface org.apache.flink.runtime.execution.librarycache.LibraryCacheManager

Unregisters a job from the library cache manager.

unregisterOpenChannelToBeRemovedAtShudown(FileIOChannel) - Method in class org.apache.flink.runtime.operators.sort.UnilateralSortMerger.SpillingThread

Removes a channel reader/writer from the list of channels that are to be removed at shutdown.

unregisterTask(JobID, ExecutionAttemptID) - Method in class org.apache.flink.runtime.execution.librarycache.BlobLibraryCacheManager

unregisterTask(JobID, ExecutionAttemptID) - Method in class org.apache.flink.runtime.execution.librarycache.FallbackLibraryCacheManager

unregisterTask(JobID, ExecutionAttemptID) - Method in interface org.apache.flink.runtime.execution.librarycache.LibraryCacheManager

Unregisters a job from the library cache manager.

unregisterTask(Task) - Method in class org.apache.flink.runtime.io.network.NetworkEnvironment

unregisterTaskManager(ActorRef, boolean) - Method in class org.apache.flink.runtime.instance.InstanceManager

Unregisters the TaskManager with the given ActorRef.

unregisterWriter(ResultPartitionWriter) - Method in class org.apache.flink.runtime.io.network.TaskEventDispatcher

unsubscribe(EventListener<TaskEvent>, Class<? extends TaskEvent>) - Method in class org.apache.flink.runtime.io.network.api.TaskEventHandler

update(V) - Method in class org.apache.flink.runtime.state.filesystem.FsValueState

update(V) - Method in class org.apache.flink.runtime.state.memory.MemValueState

updateAccumulators(AccumulatorSnapshot) - Method in class org.apache.flink.runtime.executiongraph.ExecutionGraph

Updates the accumulators during the runtime of a job.

updateCoLocationGroup(CoLocationGroup) - Method in class org.apache.flink.runtime.jobgraph.JobVertex

updateGlobalAggregatesAndReset(String[], Value[]) - Method in class org.apache.flink.runtime.iterative.task.RuntimeAggregatorRegistry

updateInputChannel(InputChannelDeploymentDescriptor) - Method in class org.apache.flink.runtime.io.network.partition.consumer.SingleInputGate

updateMatch(BT) - Method in class org.apache.flink.runtime.operators.hash.AbstractHashTableProber

updateMatch(T) - Method in class org.apache.flink.runtime.operators.hash.CompactingHashTable.HashTableProber

updateState(TaskExecutionState) - Method in class org.apache.flink.runtime.executiongraph.ExecutionGraph

Updates the state of one of the ExecutionVertex's Execution attempts.

updateStatistics(Buffer) - Method in class org.apache.flink.runtime.io.network.partition.ResultSubpartition

uploadJarFiles(JobGraph, ActorGateway, FiniteDuration) - Static method in class org.apache.flink.runtime.client.JobClient

Uploads the specified jar files of the [[JobGraph]] jobGraph to the BlobServer of the JobManager.

uploadRequiredJarFiles(InetSocketAddress) - Method in class org.apache.flink.runtime.jobgraph.JobGraph

Uploads the previously added user jar file to the job manager through the job manager's BLOB server.

userCodeClassLoader - Variable in class org.apache.flink.runtime.operators.chaining.ChainedDriver

userCodeClassLoader - Variable in class org.apache.flink.runtime.state.AbstractStateBackend

usesConvergenceCriterion() - Method in class org.apache.flink.runtime.operators.util.TaskConfig

V

validateAndNormalizeUri(URI) - Static method in class org.apache.flink.runtime.state.filesystem.FsStateBackend

Checks and normalizes the checkpoint data URI.

validateClassLoadable(ClassNotFoundException, ClassLoader) - Static method in class org.apache.flink.runtime.util.ClassLoaderUtil

Checks, whether the class that was not found in the given exception, can be resolved through the given class loader.

value() - Method in class org.apache.flink.runtime.state.filesystem.FsValueState

value() - Method in class org.apache.flink.runtime.state.memory.MemValueState

valueOf(String) - Static method in enum org.apache.flink.runtime.accumulators.AccumulatorRegistry.Metric

Returns the enum constant of this type with the specified name.

valueOf(String) - Static method in enum org.apache.flink.runtime.akka.ListeningBehaviour

Returns the enum constant of this type with the specified name.

valueOf(String) - Static method in enum org.apache.flink.runtime.execution.ExecutionState

Returns the enum constant of this type with the specified name.

valueOf(String) - Static method in enum org.apache.flink.runtime.io.disk.iomanager.IOManager.IOMode

Returns the enum constant of this type with the specified name.

valueOf(String) - Static method in enum org.apache.flink.runtime.io.network.api.serialization.RecordDeserializer.DeserializationResult

Returns the enum constant of this type with the specified name.

valueOf(String) - Static method in enum org.apache.flink.runtime.io.network.api.serialization.RecordSerializer.SerializationResult

Returns the enum constant of this type with the specified name.

valueOf(String) - Static method in enum org.apache.flink.runtime.io.network.DataExchangeMode

Returns the enum constant of this type with the specified name.

valueOf(String) - Static method in enum org.apache.flink.runtime.io.network.partition.ResultPartitionType

Returns the enum constant of this type with the specified name.

valueOf(String) - Static method in enum org.apache.flink.runtime.jobgraph.DistributionPattern

Returns the enum constant of this type with the specified name.

valueOf(String) - Static method in enum org.apache.flink.runtime.jobgraph.JobStatus

Returns the enum constant of this type with the specified name.

valueOf(String) - Static method in enum org.apache.flink.runtime.jobgraph.ScheduleMode

Returns the enum constant of this type with the specified name.

valueOf(String) - Static method in enum org.apache.flink.runtime.jobmanager.JobManagerMode

Returns the enum constant of this type with the specified name.

valueOf(String) - Static method in enum org.apache.flink.runtime.jobmanager.RecoveryMode

Returns the enum constant of this type with the specified name.

valueOf(String) - Static method in enum org.apache.flink.runtime.jobmanager.scheduler.Locality

Returns the enum constant of this type with the specified name.

valueOf(String) - Static method in enum org.apache.flink.runtime.operators.DamBehavior

Returns the enum constant of this type with the specified name.

valueOf(String) - Static method in enum org.apache.flink.runtime.operators.DriverStrategy

Returns the enum constant of this type with the specified name.

valueOf(String) - Static method in enum org.apache.flink.runtime.operators.shipping.ShipStrategyType

Returns the enum constant of this type with the specified name.

valueOf(String) - Static method in enum org.apache.flink.runtime.operators.util.LocalStrategy

Returns the enum constant of this type with the specified name.

values() - Static method in enum org.apache.flink.runtime.accumulators.AccumulatorRegistry.Metric

Returns an array containing the constants of this enum type, in the order they are declared.

values() - Static method in enum org.apache.flink.runtime.akka.ListeningBehaviour

Returns an array containing the constants of this enum type, in the order they are declared.

values() - Static method in enum org.apache.flink.runtime.execution.ExecutionState

Returns an array containing the constants of this enum type, in the order they are declared.

values() - Static method in enum org.apache.flink.runtime.io.disk.iomanager.IOManager.IOMode

Returns an array containing the constants of this enum type, in the order they are declared.

values() - Static method in enum org.apache.flink.runtime.io.network.api.serialization.RecordDeserializer.DeserializationResult

Returns an array containing the constants of this enum type, in the order they are declared.

values() - Static method in enum org.apache.flink.runtime.io.network.api.serialization.RecordSerializer.SerializationResult

Returns an array containing the constants of this enum type, in the order they are declared.

values() - Static method in enum org.apache.flink.runtime.io.network.DataExchangeMode

Returns an array containing the constants of this enum type, in the order they are declared.

values() - Static method in enum org.apache.flink.runtime.io.network.partition.ResultPartitionType

Returns an array containing the constants of this enum type, in the order they are declared.

values() - Static method in enum org.apache.flink.runtime.jobgraph.DistributionPattern

Returns an array containing the constants of this enum type, in the order they are declared.

values() - Static method in enum org.apache.flink.runtime.jobgraph.JobStatus

Returns an array containing the constants of this enum type, in the order they are declared.

values() - Static method in enum org.apache.flink.runtime.jobgraph.ScheduleMode

Returns an array containing the constants of this enum type, in the order they are declared.

values() - Static method in enum org.apache.flink.runtime.jobmanager.JobManagerMode

Returns an array containing the constants of this enum type, in the order they are declared.

values() - Static method in enum org.apache.flink.runtime.jobmanager.RecoveryMode

Returns an array containing the constants of this enum type, in the order they are declared.

values() - Static method in enum org.apache.flink.runtime.jobmanager.scheduler.Locality

Returns an array containing the constants of this enum type, in the order they are declared.

values() - Static method in enum org.apache.flink.runtime.operators.DamBehavior

Returns an array containing the constants of this enum type, in the order they are declared.

values() - Static method in enum org.apache.flink.runtime.operators.DriverStrategy

Returns an array containing the constants of this enum type, in the order they are declared.

values() - Static method in enum org.apache.flink.runtime.operators.shipping.ShipStrategyType

Returns an array containing the constants of this enum type, in the order they are declared.

values() - Static method in enum org.apache.flink.runtime.operators.util.LocalStrategy

Returns an array containing the constants of this enum type, in the order they are declared.

verifyEmpty() - Method in class org.apache.flink.runtime.memory.MemoryManager

Checks if the memory manager all memory available.

verifyEndOfSuperstepState() - Method in class org.apache.flink.runtime.iterative.task.AbstractIterativeTask

visit(String, Object) - Method in class org.apache.flink.runtime.util.DependencyVisitor.AnnotationVisitorImpl

visit(int, int, String, String, String, String[]) - Method in class org.apache.flink.runtime.util.DependencyVisitor

visitAnnotation(String, String) - Method in class org.apache.flink.runtime.util.DependencyVisitor.AnnotationVisitorImpl

visitAnnotation(String, boolean) - Method in class org.apache.flink.runtime.util.DependencyVisitor.MethodVisitorImpl

visitAnnotation(String, boolean) - Method in class org.apache.flink.runtime.util.DependencyVisitor

visitAnnotationDefault() - Method in class org.apache.flink.runtime.util.DependencyVisitor.MethodVisitorImpl

visitArray(String) - Method in class org.apache.flink.runtime.util.DependencyVisitor.AnnotationVisitorImpl

visitClassType(String) - Method in class org.apache.flink.runtime.util.DependencyVisitor.SignatureVisitorImpl

visitEnum(String, String, String) - Method in class org.apache.flink.runtime.util.DependencyVisitor.AnnotationVisitorImpl

visitField(int, String, String, String, Object) - Method in class org.apache.flink.runtime.util.DependencyVisitor

visitFieldInsn(int, String, String, String) - Method in class org.apache.flink.runtime.util.DependencyVisitor.MethodVisitorImpl

visitInnerClassType(String) - Method in class org.apache.flink.runtime.util.DependencyVisitor.SignatureVisitorImpl

visitLdcInsn(Object) - Method in class org.apache.flink.runtime.util.DependencyVisitor.MethodVisitorImpl

visitLocalVariable(String, String, String, Label, Label, int) - Method in class org.apache.flink.runtime.util.DependencyVisitor.MethodVisitorImpl

visitMethod(int, String, String, String, String[]) - Method in class org.apache.flink.runtime.util.DependencyVisitor

visitMethodInsn(int, String, String, String) - Method in class org.apache.flink.runtime.util.DependencyVisitor.MethodVisitorImpl

visitMethodInsn(int, String, String, String, boolean) - Method in class org.apache.flink.runtime.util.DependencyVisitor.MethodVisitorImpl

visitMultiANewArrayInsn(String, int) - Method in class org.apache.flink.runtime.util.DependencyVisitor.MethodVisitorImpl

visitParameterAnnotation(int, String, boolean) - Method in class org.apache.flink.runtime.util.DependencyVisitor.MethodVisitorImpl

visitParameterType() - Method in class org.apache.flink.runtime.util.DependencyVisitor.SignatureVisitorImpl

visitReturnType() - Method in class org.apache.flink.runtime.util.DependencyVisitor.SignatureVisitorImpl

visitTryCatchBlock(Label, Label, Label, String) - Method in class org.apache.flink.runtime.util.DependencyVisitor.MethodVisitorImpl

visitTypeAnnotation(int, TypePath, String, boolean) - Method in class org.apache.flink.runtime.util.DependencyVisitor.FieldVisitorImpl

visitTypeInsn(int, String) - Method in class org.apache.flink.runtime.util.DependencyVisitor.MethodVisitorImpl

W

waitForAllVerticesToReachFinishingState() - Method in class org.apache.flink.runtime.executiongraph.ExecutionJobVertex

waitForFirstBlock() - Method in class org.apache.flink.runtime.io.disk.iomanager.ChannelReaderInputView

waitForOtherWorkers() - Method in class org.apache.flink.runtime.iterative.concurrent.SuperstepBarrier

wait on the barrier

waitForSolutionSetUpdate() - Method in class org.apache.flink.runtime.iterative.concurrent.SolutionSetUpdateBarrier

Waits (blocking) on barrier.

waitTillAllocated() - Method in class org.apache.flink.runtime.jobmanager.scheduler.SlotAllocationFuture

waitTillAllocated(long) - Method in class org.apache.flink.runtime.jobmanager.scheduler.SlotAllocationFuture

waitUntilFinished() - Method in class org.apache.flink.runtime.executiongraph.ExecutionGraph

For testing: This waits until the job execution has finished.

WebMonitor - Interface in org.apache.flink.runtime.webmonitor

Interface for web monitors.

WebMonitorUtils - Class in org.apache.flink.runtime.webmonitor

Utilities for the web runtime monitor.

WebMonitorUtils.LogFileLocation - Class in org.apache.flink.runtime.webmonitor

Singleton to hold the log and stdout file

WorkerDoneEvent - Class in org.apache.flink.runtime.iterative.event

WorkerDoneEvent() - Constructor for class org.apache.flink.runtime.iterative.event.WorkerDoneEvent

WorkerDoneEvent(int, String, Value) - Constructor for class org.apache.flink.runtime.iterative.event.WorkerDoneEvent

WorkerDoneEvent(int, Map<String, Aggregator<?>>) - Constructor for class org.apache.flink.runtime.iterative.event.WorkerDoneEvent

worksetAggregator - Variable in class org.apache.flink.runtime.iterative.task.AbstractIterativeTask

worksetBackChannel - Variable in class org.apache.flink.runtime.iterative.task.AbstractIterativeTask

WorksetEmptyConvergenceCriterion - Class in org.apache.flink.runtime.iterative.convergence

A workset iteration is by definition converged if no records have been updated in the solutionset

WorksetEmptyConvergenceCriterion() - Constructor for class org.apache.flink.runtime.iterative.convergence.WorksetEmptyConvergenceCriterion

WorksetUpdateOutputCollector<T> - Class in org.apache.flink.runtime.iterative.io

A Collector to update the iteration workset (partial solution for bulk iterations).

WorksetUpdateOutputCollector(DataOutputView, TypeSerializer<T>) - Constructor for class org.apache.flink.runtime.iterative.io.WorksetUpdateOutputCollector

WorksetUpdateOutputCollector(DataOutputView, TypeSerializer<T>, Collector<T>) - Constructor for class org.apache.flink.runtime.iterative.io.WorksetUpdateOutputCollector

wrapAsByteBuffer() - Method in class org.apache.flink.runtime.util.DataOutputSerializer

write(int) - Method in class org.apache.flink.runtime.fs.hdfs.HadoopDataOutputStream

write(byte[], int, int) - Method in class org.apache.flink.runtime.fs.hdfs.HadoopDataOutputStream

write(DataOutputView) - Method in class org.apache.flink.runtime.instance.InstanceConnectionInfo

write(DataOutputView) - Method in class org.apache.flink.runtime.io.network.api.CheckpointBarrier

write(DataOutputView) - Method in class org.apache.flink.runtime.io.network.api.EndOfPartitionEvent

write(DataOutputView) - Method in class org.apache.flink.runtime.io.network.api.EndOfSuperstepEvent

write(DataOutputView) - Method in class org.apache.flink.runtime.iterative.event.IterationEventWithAggregators

write(DataOutputView) - Method in class org.apache.flink.runtime.iterative.event.TerminationEvent

write(DataOutputView) - Method in class org.apache.flink.runtime.iterative.event.WorkerDoneEvent

write(int) - Method in class org.apache.flink.runtime.memory.AbstractPagedOutputView

write(byte[]) - Method in class org.apache.flink.runtime.memory.AbstractPagedOutputView

write(byte[], int, int) - Method in class org.apache.flink.runtime.memory.AbstractPagedOutputView

write(DataInputView, int) - Method in class org.apache.flink.runtime.memory.AbstractPagedOutputView

write(T) - Method in class org.apache.flink.runtime.operators.sort.FixedLengthRecordSorter

Writes a given record to this sort buffer.

write(T) - Method in interface org.apache.flink.runtime.operators.sort.InMemorySorter

Writes a given record to this sort buffer.

write(T) - Method in class org.apache.flink.runtime.operators.sort.NormalizedKeySorter

Writes a given record to this sort buffer.

write(DataOutputView) - Method in class org.apache.flink.runtime.operators.util.TaskConfig.DelegatingConfiguration

write(DataOutputView) - Method in class org.apache.flink.runtime.plugable.NonReusingDeserializationDelegate

write(DataOutputView) - Method in class org.apache.flink.runtime.plugable.ReusingDeserializationDelegate

write(DataOutputView) - Method in class org.apache.flink.runtime.plugable.SerializationDelegate

write(int) - Method in class org.apache.flink.runtime.state.filesystem.FsStateBackend.FsCheckpointStateOutputStream

write(byte[], int, int) - Method in class org.apache.flink.runtime.state.filesystem.FsStateBackend.FsCheckpointStateOutputStream

write(int) - Method in class org.apache.flink.runtime.state.memory.MemoryStateBackend.MemoryCheckpointOutputStream

write(byte[], int, int) - Method in class org.apache.flink.runtime.state.memory.MemoryStateBackend.MemoryCheckpointOutputStream

write(int) - Method in class org.apache.flink.runtime.util.DataOutputSerializer

write(byte[]) - Method in class org.apache.flink.runtime.util.DataOutputSerializer

write(byte[], int, int) - Method in class org.apache.flink.runtime.util.DataOutputSerializer

write(DataInputView, int) - Method in class org.apache.flink.runtime.util.DataOutputSerializer

write(DataOutputView) - Method in class org.apache.flink.runtime.util.SerializableArrayList

write(DataOutputView) - Method in class org.apache.flink.runtime.util.SerializableHashMap

write(DataOutputView) - Method in class org.apache.flink.runtime.util.SerializableHashSet

writeBack(BT) - Method in class org.apache.flink.runtime.operators.hash.MutableHashTable.HashBucketIterator

writeBehindBuffers - Variable in class org.apache.flink.runtime.operators.hash.MutableHashTable

The queue of buffers that can be used for write-behind.

writeBehindBuffersAvailable - Variable in class org.apache.flink.runtime.operators.hash.MutableHashTable

The number of buffers in the write behind queue that are actually not write behind buffers, but regular buffers that only have not yet returned.

writeBlock(MemorySegment) - Method in class org.apache.flink.runtime.io.disk.iomanager.AsynchronousBlockWriterWithCallback

Issues a asynchronous write request to the writer.

writeBlock(Buffer) - Method in class org.apache.flink.runtime.io.disk.iomanager.AsynchronousBufferFileWriter

writeBlock(T) - Method in interface org.apache.flink.runtime.io.disk.iomanager.BlockChannelWriterWithCallback

Writes the given block.

writeBoolean(boolean) - Method in class org.apache.flink.runtime.memory.AbstractPagedOutputView

writeBoolean(boolean) - Method in class org.apache.flink.runtime.util.DataOutputSerializer

writeBuffer(Buffer, int) - Method in class org.apache.flink.runtime.io.network.api.writer.ResultPartitionWriter

writeByte(int) - Method in class org.apache.flink.runtime.memory.AbstractPagedOutputView

writeByte(int) - Method in class org.apache.flink.runtime.util.DataOutputSerializer

writeBytes(String) - Method in class org.apache.flink.runtime.memory.AbstractPagedOutputView

writeBytes(String) - Method in class org.apache.flink.runtime.util.DataOutputSerializer

writeChar(int) - Method in class org.apache.flink.runtime.memory.AbstractPagedOutputView

writeChar(int) - Method in class org.apache.flink.runtime.util.DataOutputSerializer

writeChars(String) - Method in class org.apache.flink.runtime.memory.AbstractPagedOutputView

writeChars(String) - Method in class org.apache.flink.runtime.util.DataOutputSerializer

writeDouble(double) - Method in class org.apache.flink.runtime.memory.AbstractPagedOutputView

writeDouble(double) - Method in class org.apache.flink.runtime.util.DataOutputSerializer

writeEndOfSuperstep() - Method in class org.apache.flink.runtime.io.network.api.writer.ResultPartitionWriter

writeEvent(AbstractEvent, int) - Method in class org.apache.flink.runtime.io.network.api.writer.ResultPartitionWriter

writeEventToAllChannels(AbstractEvent) - Method in class org.apache.flink.runtime.io.network.api.writer.ResultPartitionWriter

writeFloat(float) - Method in class org.apache.flink.runtime.memory.AbstractPagedOutputView

writeFloat(float) - Method in class org.apache.flink.runtime.util.DataOutputSerializer

writeInt(int) - Method in class org.apache.flink.runtime.memory.AbstractPagedOutputView

writeInt(int) - Method in class org.apache.flink.runtime.util.DataOutputSerializer

writeLeaderInformation(UUID) - Method in class org.apache.flink.runtime.leaderelection.ZooKeeperLeaderElectionService

Writes the current leader's address as well the given leader session ID to ZooKeeper.

writeLong(long) - Method in class org.apache.flink.runtime.memory.AbstractPagedOutputView

writeLong(long) - Method in class org.apache.flink.runtime.util.DataOutputSerializer

writeMemory - Variable in class org.apache.flink.runtime.operators.sort.UnilateralSortMerger.SpillingThread

writeMemory - Variable in class org.apache.flink.runtime.operators.sort.UnilateralSortMerger

The memory segments used to stage data to be written.

writer - Variable in class org.apache.flink.runtime.io.network.api.writer.RecordWriter

writeShort(int) - Method in class org.apache.flink.runtime.memory.AbstractPagedOutputView

writeShort(int) - Method in class org.apache.flink.runtime.util.DataOutputSerializer

writeTo(ByteBuf) - Method in class org.apache.flink.runtime.executiongraph.ExecutionAttemptID

writeTo(ByteBuf) - Method in class org.apache.flink.runtime.io.network.partition.consumer.InputChannelID

writeTo(ByteBuf) - Method in class org.apache.flink.runtime.jobgraph.IntermediateResultPartitionID

writeToOutput(ChannelWriterOutputView) - Method in class org.apache.flink.runtime.operators.sort.FixedLengthRecordSorter

Writes the records in this buffer in their logical order to the given output.

writeToOutput(ChannelWriterOutputView, LargeRecordHandler<T>) - Method in class org.apache.flink.runtime.operators.sort.FixedLengthRecordSorter

writeToOutput(ChannelWriterOutputView, int, int) - Method in class org.apache.flink.runtime.operators.sort.FixedLengthRecordSorter

Writes a subset of the records in this buffer in their logical order to the given output.

writeToOutput(ChannelWriterOutputView) - Method in interface org.apache.flink.runtime.operators.sort.InMemorySorter

Writes the records in this buffer in their logical order to the given output.

writeToOutput(ChannelWriterOutputView, LargeRecordHandler<T>) - Method in interface org.apache.flink.runtime.operators.sort.InMemorySorter

writeToOutput(ChannelWriterOutputView, int, int) - Method in interface org.apache.flink.runtime.operators.sort.InMemorySorter

Writes a subset of the records in this buffer in their logical order to the given output.

writeToOutput(ChannelWriterOutputView) - Method in class org.apache.flink.runtime.operators.sort.NormalizedKeySorter

Writes the records in this buffer in their logical order to the given output.

writeToOutput(ChannelWriterOutputView, LargeRecordHandler<T>) - Method in class org.apache.flink.runtime.operators.sort.NormalizedKeySorter

writeToOutput(ChannelWriterOutputView, int, int) - Method in class org.apache.flink.runtime.operators.sort.NormalizedKeySorter

Writes a subset of the records in this buffer in their logical order to the given output.

writeUTF(String) - Method in class org.apache.flink.runtime.memory.AbstractPagedOutputView

writeUTF(String) - Method in class org.apache.flink.runtime.util.DataOutputSerializer

Z

ZooKeeperCheckpointIDCounter - Class in org.apache.flink.runtime.checkpoint

CheckpointIDCounter instances for JobManagers running in RecoveryMode.ZOOKEEPER.

ZooKeeperCheckpointIDCounter(CuratorFramework, String) - Constructor for class org.apache.flink.runtime.checkpoint.ZooKeeperCheckpointIDCounter

Creates a ZooKeeperCheckpointIDCounter instance.

ZooKeeperCheckpointRecoveryFactory - Class in org.apache.flink.runtime.checkpoint

CheckpointCoordinator components in RecoveryMode.ZOOKEEPER.

ZooKeeperCheckpointRecoveryFactory(CuratorFramework, Configuration) - Constructor for class org.apache.flink.runtime.checkpoint.ZooKeeperCheckpointRecoveryFactory

ZooKeeperCompletedCheckpointStore - Class in org.apache.flink.runtime.checkpoint

CompletedCheckpointStore for JobManagers running in RecoveryMode.ZOOKEEPER.

ZooKeeperCompletedCheckpointStore(int, ClassLoader, CuratorFramework, String, StateStorageHelper<CompletedCheckpoint>) - Constructor for class org.apache.flink.runtime.checkpoint.ZooKeeperCompletedCheckpointStore

Creates a ZooKeeperCompletedCheckpointStore instance.

ZooKeeperLeaderElectionService - Class in org.apache.flink.runtime.leaderelection

Leader election service for multiple JobManager.

ZooKeeperLeaderElectionService(CuratorFramework, String, String) - Constructor for class org.apache.flink.runtime.leaderelection.ZooKeeperLeaderElectionService

Creates a ZooKeeperLeaderElectionService object.

ZooKeeperLeaderRetrievalService - Class in org.apache.flink.runtime.leaderretrieval

The counterpart to the ZooKeeperLeaderElectionService.

ZooKeeperLeaderRetrievalService(CuratorFramework, String) - Constructor for class org.apache.flink.runtime.leaderretrieval.ZooKeeperLeaderRetrievalService

Creates a leader retrieval service which uses ZooKeeper to retrieve the leader information.

ZooKeeperStateHandleStore<T extends Serializable> - Class in org.apache.flink.runtime.zookeeper

State handles backed by ZooKeeper.

ZooKeeperStateHandleStore(CuratorFramework, StateStorageHelper) - Constructor for class org.apache.flink.runtime.zookeeper.ZooKeeperStateHandleStore

Creates a ZooKeeperStateHandleStore.

ZooKeeperSubmittedJobGraphStore - Class in org.apache.flink.runtime.jobmanager

SubmittedJobGraph instances for JobManagers running in RecoveryMode.ZOOKEEPER.

ZooKeeperSubmittedJobGraphStore(CuratorFramework, String, StateStorageHelper<SubmittedJobGraph>) - Constructor for class org.apache.flink.runtime.jobmanager.ZooKeeperSubmittedJobGraphStore

Submitted job graph store backed by ZooKeeper

ZooKeeperUtils - Class in org.apache.flink.runtime.util

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