Constant Field Values

Contents

• org.apache.*

org.apache.*

org.apache.flink.api.common.ExecutionConfig

Modifier and Type	Constant Field	Value
public static final String	CONFIG_KEY	"runtime.config"
public static final int	PARALLELISM_AUTO_MAX	2147483647

org.apache.flink.api.common.io.BinaryInputFormat<T>

Modifier and Type	Constant Field	Value
public static final String	BLOCK_SIZE_PARAMETER_KEY	"input.block_size"
public static final long	NATIVE_BLOCK_SIZE	-9223372036854775808L

org.apache.flink.api.common.io.BinaryOutputFormat<T>

Modifier and Type	Constant Field	Value
public static final String	BLOCK_SIZE_PARAMETER_KEY	"output.block_size"
public static final long	NATIVE_BLOCK_SIZE	-9223372036854775808L

org.apache.flink.api.common.io.DelimitedInputFormat<OT>

Modifier and Type	Constant Field	Value
protected static final String	RECORD_DELIMITER	"delimited-format.delimiter"

org.apache.flink.api.common.io.FileInputFormat<OT>

Modifier and Type	Constant Field	Value
public static final String	ENUMERATE_NESTED_FILES_FLAG	"recursive.file.enumeration"
protected static final long	READ_WHOLE_SPLIT_FLAG	-1L

org.apache.flink.api.common.io.FileOutputFormat<IT>

Modifier and Type	Constant Field	Value
public static final String	FILE_PARAMETER_KEY	"flink.output.file"

org.apache.flink.api.common.io.statistics.BaseStatistics

Modifier and Type	Constant Field	Value
public static final float	AVG_RECORD_BYTES_UNKNOWN	-1.0f
public static final long	NUM_RECORDS_UNKNOWN	-1L
public static final long	SIZE_UNKNOWN	-1L

org.apache.flink.api.common.operators.Keys.ExpressionKeys<T>

Modifier and Type	Constant Field	Value
public static final String	SELECT_ALL_CHAR	"*"
public static final String	SELECT_ALL_CHAR_SCALA	"_"

org.apache.flink.api.common.operators.Keys.IncompatibleKeysException

Modifier and Type	Constant Field	Value
public static final String	SIZE_MISMATCH_MESSAGE	"The number of specified keys is different."

org.apache.flink.api.common.operators.base.BulkIterationBase<T>

Modifier and Type	Constant Field	Value
public static final String	TERMINATION_CRITERION_AGGREGATOR_NAME	"terminationCriterion.aggregator"

org.apache.flink.api.java.tuple.Tuple

Modifier and Type	Constant Field	Value
public static final int	MAX_ARITY	25

org.apache.flink.configuration.ConfigConstants

Modifier and Type	Constant Field	Value
public static final String	AKKA_ASK_TIMEOUT	"akka.ask.timeout"
public static final String	AKKA_CLIENT_TIMEOUT	"akka.client.timeout"
public static final String	AKKA_DISPATCHER_THROUGHPUT	"akka.throughput"
public static final String	AKKA_FRAMESIZE	"akka.framesize"
public static final String	AKKA_JVM_EXIT_ON_FATAL_ERROR	"akka.jvm-exit-on-fatal-error"
public static final String	AKKA_LOG_LIFECYCLE_EVENTS	"akka.log.lifecycle.events"
public static final String	AKKA_LOOKUP_TIMEOUT	"akka.lookup.timeout"
public static final String	AKKA_STARTUP_TIMEOUT	"akka.startup-timeout"
public static final String	AKKA_TCP_TIMEOUT	"akka.tcp.timeout"
public static final String	AKKA_TRANSPORT_HEARTBEAT_INTERVAL	"akka.transport.heartbeat.interval"
public static final String	AKKA_TRANSPORT_HEARTBEAT_PAUSE	"akka.transport.heartbeat.pause"
public static final String	AKKA_TRANSPORT_THRESHOLD	"akka.transport.threshold"
public static final String	AKKA_WATCH_HEARTBEAT_INTERVAL	"akka.watch.heartbeat.interval"
public static final String	AKKA_WATCH_HEARTBEAT_PAUSE	"akka.watch.heartbeat.pause"
public static final String	AKKA_WATCH_THRESHOLD	"akka.watch.threshold"
public static final String	BLOB_FETCH_BACKLOG_KEY	"blob.fetch.backlog"
public static final String	BLOB_FETCH_CONCURRENT_KEY	"blob.fetch.num-concurrent"
public static final String	BLOB_FETCH_RETRIES_KEY	"blob.fetch.retries"
public static final String	BLOB_SERVER_PORT	"blob.server.port"
public static final String	BLOB_STORAGE_DIRECTORY_KEY	"blob.storage.directory"
public static final int	DEFAULT_BLOB_FETCH_BACKLOG	1000
public static final int	DEFAULT_BLOB_FETCH_CONCURRENT	50
public static final int	DEFAULT_BLOB_FETCH_RETRIES	5
public static final String	DEFAULT_BLOB_SERVER_PORT	"0"
public static final int	DEFAULT_DELIMITED_FORMAT_MAX_LINE_SAMPLES	10
public static final int	DEFAULT_DELIMITED_FORMAT_MAX_SAMPLE_LEN	2097152
public static final int	DEFAULT_DELIMITED_FORMAT_MIN_LINE_SAMPLES	2
public static final int	DEFAULT_EXECUTION_RETRIES	0
public static final boolean	DEFAULT_FILESYSTEM_ALWAYS_CREATE_DIRECTORY	false
public static final boolean	DEFAULT_FILESYSTEM_OVERWRITE	false
public static final String	DEFAULT_FILESYSTEM_SCHEME	"file:///"
public static final int	DEFAULT_FS_STREAM_OPENING_TIMEOUT	0
public static final int	DEFAULT_JOB_MANAGER_IPC_PORT	6123
public static final int	DEFAULT_JOB_MANAGER_WEB_ARCHIVE_COUNT	5
public static final int	DEFAULT_JOB_MANAGER_WEB_BACK_PRESSURE_CLEAN_UP_INTERVAL	600000
public static final int	DEFAULT_JOB_MANAGER_WEB_BACK_PRESSURE_DELAY	50
public static final int	DEFAULT_JOB_MANAGER_WEB_BACK_PRESSURE_NUM_SAMPLES	100
public static final int	DEFAULT_JOB_MANAGER_WEB_BACK_PRESSURE_REFRESH_INTERVAL	60000
public static final boolean	DEFAULT_JOB_MANAGER_WEB_CHECKPOINTS_DISABLE	false
public static final int	DEFAULT_JOB_MANAGER_WEB_CHECKPOINTS_HISTORY_SIZE	10
public static final int	DEFAULT_JOB_MANAGER_WEB_FRONTEND_PORT	8081
public static final boolean	DEFAULT_JOB_MANAGER_WEB_SUBMIT_ENABLED	true
public static final long	DEFAULT_LIBRARY_CACHE_MANAGER_CLEANUP_INTERVAL	3600L
public static final int	DEFAULT_LOCAL_NUMBER_JOB_MANAGER	1
public static final int	DEFAULT_LOCAL_NUMBER_TASK_MANAGER	1
public static final float	DEFAULT_MEMORY_MANAGER_MEMORY_FRACTION	0.699999988079071f
public static final int	DEFAULT_PARALLELISM	1
public static final String	DEFAULT_PARALLELISM_KEY	"parallelism.default"
public static final String	DEFAULT_RECOVERY_JOB_MANAGER_PORT	"0"
public static final boolean	DEFAULT_RUNTIME_HASH_JOIN_BLOOM_FILTERS	false
public static final float	DEFAULT_SORT_SPILLING_THRESHOLD	0.800000011920929f
public static final String	DEFAULT_SORT_SPILLING_THRESHOLD_KEY	"taskmanager.runtime.sort-spilling-threshold"
public static final int	DEFAULT_SPILLING_MAX_FAN	128
public static final String	DEFAULT_SPILLING_MAX_FAN_KEY	"taskmanager.runtime.max-fan"
public static final int	DEFAULT_TASK_MANAGER_DATA_PORT	0
public static final long	DEFAULT_TASK_MANAGER_DEBUG_MEMORY_USAGE_LOG_INTERVAL_MS	5000L
public static final boolean	DEFAULT_TASK_MANAGER_DEBUG_MEMORY_USAGE_START_LOG_THREAD	false
public static final int	DEFAULT_TASK_MANAGER_IPC_PORT	0
public static final String	DEFAULT_TASK_MANAGER_MAX_REGISTRATION_DURATION	"Inf"
public static final boolean	DEFAULT_TASK_MANAGER_MEMORY_PRE_ALLOCATE	false
public static final int	DEFAULT_TASK_MANAGER_MEMORY_SEGMENT_SIZE	32768
public static final String	DEFAULT_TASK_MANAGER_NETWORK_DEFAULT_IO_MODE	"sync"
public static final int	DEFAULT_TASK_MANAGER_NETWORK_NUM_BUFFERS	2048
public static final String	DEFAULT_YARN_APPLICATION_MASTER_PORT	"0"
public static final float	DEFAULT_YARN_HEAP_CUTOFF_RATIO	0.25f
public static final int	DEFAULT_YARN_MIN_HEAP_CUTOFF	600
public static final String	DEFAULT_ZOOKEEPER_CHECKPOINT_COUNTER_PATH	"/checkpoint-counter"
public static final String	DEFAULT_ZOOKEEPER_CHECKPOINTS_PATH	"/checkpoints"
public static final int	DEFAULT_ZOOKEEPER_CLIENT_PORT	2181
public static final int	DEFAULT_ZOOKEEPER_CONNECTION_TIMEOUT	15000
public static final String	DEFAULT_ZOOKEEPER_DIR_KEY	"/flink"
public static final int	DEFAULT_ZOOKEEPER_INIT_LIMIT	10
public static final String	DEFAULT_ZOOKEEPER_JOBGRAPHS_PATH	"/jobgraphs"
public static final String	DEFAULT_ZOOKEEPER_LATCH_PATH	"/leaderlatch"
public static final String	DEFAULT_ZOOKEEPER_LEADER_PATH	"/leader"
public static final int	DEFAULT_ZOOKEEPER_LEADER_PORT	3888
public static final int	DEFAULT_ZOOKEEPER_MAX_RETRY_ATTEMPTS	3
public static final int	DEFAULT_ZOOKEEPER_PEER_PORT	2888
public static final int	DEFAULT_ZOOKEEPER_RETRY_WAIT	5000
public static final int	DEFAULT_ZOOKEEPER_SESSION_TIMEOUT	60000
public static final int	DEFAULT_ZOOKEEPER_SYNC_LIMIT	5
public static final String	DELIMITED_FORMAT_MAX_LINE_SAMPLES_KEY	"compiler.delimited-informat.max-line-samples"
public static final String	DELIMITED_FORMAT_MAX_SAMPLE_LENGTH_KEY	"compiler.delimited-informat.max-sample-len"
public static final String	DELIMITED_FORMAT_MIN_LINE_SAMPLES_KEY	"compiler.delimited-informat.min-line-samples"
public static final String	EXECUTION_RETRIES_KEY	"execution-retries.default"
public static final String	EXECUTION_RETRY_DELAY_KEY	"execution-retries.delay"
public static final String	FILESYSTEM_DEFAULT_OVERWRITE_KEY	"fs.overwrite-files"
public static final String	FILESYSTEM_OUTPUT_ALWAYS_CREATE_DIRECTORY_KEY	"fs.output.always-create-directory"
public static final String	FILESYSTEM_SCHEME	"fs.default-scheme"
public static final String	FLINK_BASE_DIR_PATH_KEY	"flink.base.dir.path"
public static final String	FLINK_JVM_OPTIONS	"env.java.opts"
public static final String	FS_STREAM_OPENING_TIMEOUT_KEY	"taskmanager.runtime.fs_timeout"
public static final String	HDFS_DEFAULT_CONFIG	"fs.hdfs.hdfsdefault"
public static final String	HDFS_SITE_CONFIG	"fs.hdfs.hdfssite"
public static final String	JOB_MANAGER_IPC_ADDRESS_KEY	"jobmanager.rpc.address"
public static final String	JOB_MANAGER_IPC_PORT_KEY	"jobmanager.rpc.port"
public static final String	JOB_MANAGER_WEB_ARCHIVE_COUNT	"jobmanager.web.history"
public static final String	JOB_MANAGER_WEB_BACK_PRESSURE_CLEAN_UP_INTERVAL	"jobmanager.web.backpressure.cleanup-interval"
public static final String	JOB_MANAGER_WEB_BACK_PRESSURE_DELAY	"jobmanager.web.backpressure.delay-between-samples"
public static final String	JOB_MANAGER_WEB_BACK_PRESSURE_NUM_SAMPLES	"jobmanager.web.backpressure.num-samples"
public static final String	JOB_MANAGER_WEB_BACK_PRESSURE_REFRESH_INTERVAL	"jobmanager.web.backpressure.refresh-interval"
public static final String	JOB_MANAGER_WEB_CHECKPOINTS_DISABLE	"jobmanager.web.checkpoints.disable"
public static final String	JOB_MANAGER_WEB_CHECKPOINTS_HISTORY_SIZE	"jobmanager.web.checkpoints.history"
public static final String	JOB_MANAGER_WEB_LOG_PATH_KEY	"jobmanager.web.log.path"
public static final String	JOB_MANAGER_WEB_PORT_KEY	"jobmanager.web.port"
public static final String	JOB_MANAGER_WEB_SUBMIT_ENABLED_KEY	"jobmanager.web.submit.enable"
public static final String	LIBRARY_CACHE_MANAGER_CLEANUP_INTERVAL	"library-cache-manager.cleanup.interval"
public static final String	LOCAL_NUMBER_JOB_MANAGER	"local.number-jobmanager"
public static final String	LOCAL_NUMBER_TASK_MANAGER	"local.number-taskmanager"
public static final String	LOCAL_START_WEBSERVER	"local.start-webserver"
public static final String	PATH_HADOOP_CONFIG	"fs.hdfs.hadoopconf"
public static final String	RECOVERY_JOB_DELAY	"recovery.job.delay"
public static final String	RECOVERY_JOB_MANAGER_PORT	"recovery.jobmanager.port"
public static final String	RECOVERY_MODE	"recovery.mode"
public static final String	RESTART_STRATEGY	"restart-strategy"
public static final String	RESTART_STRATEGY_FIXED_DELAY_ATTEMPTS	"restart-strategy.fixed-delay.attempts"
public static final String	RESTART_STRATEGY_FIXED_DELAY_DELAY	"restart-strategy.fixed-delay.delay"
public static final String	RUNTIME_HASH_JOIN_BLOOM_FILTERS_KEY	"taskmanager.runtime.hashjoin-bloom-filters"
public static final String	STATE_BACKEND	"state.backend"
public static final String	TASK_MANAGER_DATA_PORT_KEY	"taskmanager.data.port"
public static final String	TASK_MANAGER_DEBUG_MEMORY_USAGE_LOG_INTERVAL_MS	"taskmanager.debug.memory.logIntervalMs"
public static final String	TASK_MANAGER_DEBUG_MEMORY_USAGE_START_LOG_THREAD	"taskmanager.debug.memory.startLogThread"
public static final String	TASK_MANAGER_HOSTNAME_KEY	"taskmanager.hostname"
public static final String	TASK_MANAGER_IPC_PORT_KEY	"taskmanager.rpc.port"
public static final String	TASK_MANAGER_MAX_REGISTRATION_DURATION	"taskmanager.maxRegistrationDuration"
public static final String	TASK_MANAGER_MEMORY_FRACTION_KEY	"taskmanager.memory.fraction"
public static final String	TASK_MANAGER_MEMORY_OFF_HEAP_KEY	"taskmanager.memory.off-heap"
public static final String	TASK_MANAGER_MEMORY_PRE_ALLOCATE_KEY	"taskmanager.memory.preallocate"
public static final String	TASK_MANAGER_MEMORY_SEGMENT_SIZE_KEY	"taskmanager.memory.segment-size"
public static final String	TASK_MANAGER_MEMORY_SIZE_KEY	"taskmanager.memory.size"
public static final String	TASK_MANAGER_NETWORK_DEFAULT_IO_MODE	"taskmanager.network.defaultIOMode"
public static final String	TASK_MANAGER_NETWORK_NUM_BUFFERS_KEY	"taskmanager.network.numberOfBuffers"
public static final String	TASK_MANAGER_NUM_TASK_SLOTS	"taskmanager.numberOfTaskSlots"
public static final String	TASK_MANAGER_TMP_DIR_KEY	"taskmanager.tmp.dirs"
public static final String	YARN_APPLICATION_ATTEMPTS	"yarn.application-attempts"
public static final String	YARN_APPLICATION_MASTER_ENV_PREFIX	"yarn.application-master.env."
public static final String	YARN_APPLICATION_MASTER_PORT	"yarn.application-master.port"
public static final String	YARN_HEAP_CUTOFF_MIN	"yarn.heap-cutoff-min"
public static final String	YARN_HEAP_CUTOFF_RATIO	"yarn.heap-cutoff-ratio"
public static final String	YARN_HEARTBEAT_DELAY_SECONDS	"yarn.heartbeat-delay"
public static final String	YARN_MAX_FAILED_CONTAINERS	"yarn.maximum-failed-containers"
public static final String	YARN_PROPERTIES_FILE_LOCATION	"yarn.properties-file.location"
public static final String	YARN_REALLOCATE_FAILED_CONTAINERS	"yarn.reallocate-failed"
public static final String	YARN_TASK_MANAGER_ENV_PREFIX	"yarn.taskmanager.env."
public static final String	YARN_VCORES	"yarn.containers.vcores"
public static final String	ZOOKEEPER_CHECKPOINT_COUNTER_PATH	"recovery.zookeeper.path.checkpoint-counter"
public static final String	ZOOKEEPER_CHECKPOINTS_PATH	"recovery.zookeeper.path.checkpoints"
public static final String	ZOOKEEPER_CONNECTION_TIMEOUT	"recovery.zookeeper.client.connection-timeout"
public static final String	ZOOKEEPER_DIR_KEY	"recovery.zookeeper.path.root"
public static final String	ZOOKEEPER_JOBGRAPHS_PATH	"recovery.zookeeper.path.jobgraphs"
public static final String	ZOOKEEPER_LATCH_PATH	"recovery.zookeeper.path.latch"
public static final String	ZOOKEEPER_LEADER_PATH	"recovery.zookeeper.path.leader"
public static final String	ZOOKEEPER_MAX_RETRY_ATTEMPTS	"recovery.zookeeper.client.max-retry-attempts"
public static final String	ZOOKEEPER_QUORUM_KEY	"recovery.zookeeper.quorum"
public static final String	ZOOKEEPER_RECOVERY_PATH	"recovery.zookeeper.storageDir"
public static final String	ZOOKEEPER_RETRY_WAIT	"recovery.zookeeper.client.retry-wait"
public static final String	ZOOKEEPER_SESSION_TIMEOUT	"recovery.zookeeper.client.session-timeout"

org.apache.flink.core.fs.Path

Modifier and Type	Constant Field	Value
public static final String	CUR_DIR	"."
public static final String	SEPARATOR	"/"
public static final char	SEPARATOR_CHAR	47

org.apache.flink.util.AbstractID

Modifier and Type	Constant Field	Value
public static final int	SIZE	16