Constant Field Values

Contents

• org.apache.*

org.apache.*

org.apache.flink.runtime.blob.BlobKey

Modifier and Type	Constant Field	Value
public static final int	SIZE	20

org.apache.flink.runtime.checkpoint.Checkpoints

Modifier and Type	Constant Field	Value
public static final int	HEADER_MAGIC_NUMBER	1231054637

org.apache.flink.runtime.checkpoint.savepoint.SavepointV1

Modifier and Type	Constant Field	Value
public static final int	VERSION	1

org.apache.flink.runtime.checkpoint.savepoint.SavepointV2

Modifier and Type	Constant Field	Value
public static final int	VERSION	2

org.apache.flink.runtime.clusterframework.FlinkResourceManager<WorkerType extends ResourceIDRetrievable>

Modifier and Type	Constant Field	Value
protected static final int	EXIT_CODE_FATAL_ERROR	-13
public static final String	RESOURCE_MANAGER_NAME	"resourcemanager"

org.apache.flink.runtime.dispatcher.Dispatcher

Modifier and Type	Constant Field	Value
public static final String	DISPATCHER_NAME	"dispatcher"

org.apache.flink.runtime.entrypoint.ClusterEntrypoint

Modifier and Type	Constant Field	Value
protected static final int	RUNTIME_FAILURE_RETURN_CODE	2
protected static final int	STARTUP_FAILURE_RETURN_CODE	1
protected static final int	SUCCESS_RETURN_CODE	0

org.apache.flink.runtime.executiongraph.ExecutionGraphBuilder

Modifier and Type	Constant Field	Value
public static final String	PARALLELISM_AUTO_MAX_ERROR_MESSAGE	"PARALLELISM_AUTO_MAX is no longer supported. Please specify a concrete value for the parallelism."

org.apache.flink.runtime.executiongraph.ExecutionJobVertex

Modifier and Type	Constant Field	Value
public static final int	VALUE_NOT_SET	-1

org.apache.flink.runtime.executiongraph.failover.FailoverStrategyLoader

Modifier and Type	Constant Field	Value
public static final String	FULL_RESTART_STRATEGY_NAME	"full"
public static final String	INDIVIDUAL_RESTART_STRATEGY_NAME	"individual"
public static final String	PIPELINED_REGION_RESTART_STRATEGY_NAME	"region"

org.apache.flink.runtime.executiongraph.metrics.DownTimeGauge

Modifier and Type	Constant Field	Value
public static final String	METRIC_NAME	"downtime"

org.apache.flink.runtime.executiongraph.metrics.NumberOfFullRestartsGauge

Modifier and Type	Constant Field	Value
public static final String	METRIC_NAME	"fullRestarts"

org.apache.flink.runtime.executiongraph.metrics.RestartTimeGauge

Modifier and Type	Constant Field	Value
public static final String	METRIC_NAME	"restartingTime"

org.apache.flink.runtime.executiongraph.metrics.UpTimeGauge

Modifier and Type	Constant Field	Value
public static final String	METRIC_NAME	"uptime"

org.apache.flink.runtime.instance.HardwareDescription

Modifier and Type	Constant Field	Value
public static final String	FIELD_NAME_CPU_CORES	"cpuCores"
public static final String	FIELD_NAME_SIZE_JVM_HEAP	"freeMemory"
public static final String	FIELD_NAME_SIZE_MANAGED_MEMORY	"managedMemory"
public static final String	FIELD_NAME_SIZE_PHYSICAL_MEMORY	"physicalMemory"

org.apache.flink.runtime.io.disk.iomanager.ChannelWriterOutputView

Modifier and Type	Constant Field	Value
protected static final short	FLAG_LAST_BLOCK	1
protected static final int	HEAD_BLOCK_LENGTH_OFFSET	4
protected static final int	HEADER_FLAGS_OFFSET	2
protected static final int	HEADER_LENGTH	8
protected static final short	HEADER_MAGIC_NUMBER	-16130

org.apache.flink.runtime.iterative.convergence.WorksetEmptyConvergenceCriterion

Modifier and Type	Constant Field	Value
public static final String	AGGREGATOR_NAME	"pact.runtime.workset-empty-aggregator"

org.apache.flink.runtime.jobmaster.JobMaster

Modifier and Type	Constant Field	Value
public static final String	ARCHIVE_NAME	"archive"
public static final String	JOB_MANAGER_NAME	"jobmanager"

org.apache.flink.runtime.memory.MemoryManager

Modifier and Type	Constant Field	Value
public static final int	DEFAULT_PAGE_SIZE	32768
public static final int	MIN_PAGE_SIZE	4096

org.apache.flink.runtime.messages.webmonitor.ClusterOverview

Modifier and Type	Constant Field	Value
public static final String	FIELD_NAME_SLOTS_AVAILABLE	"slots-available"
public static final String	FIELD_NAME_SLOTS_TOTAL	"slots-total"
public static final String	FIELD_NAME_TASKMANAGERS	"taskmanagers"

org.apache.flink.runtime.messages.webmonitor.JobIdsWithStatusOverview

Modifier and Type	Constant Field	Value
public static final String	FIELD_NAME_JOBS	"jobs"

org.apache.flink.runtime.messages.webmonitor.JobIdsWithStatusOverview.JobIdWithStatus

Modifier and Type	Constant Field	Value
public static final String	FIELD_NAME_JOB_ID	"id"
public static final String	FIELD_NAME_JOB_STATUS	"status"

org.apache.flink.runtime.messages.webmonitor.JobsOverview

Modifier and Type	Constant Field	Value
public static final String	FIELD_NAME_JOBS_CANCELLED	"jobs-cancelled"
public static final String	FIELD_NAME_JOBS_FAILED	"jobs-failed"
public static final String	FIELD_NAME_JOBS_FINISHED	"jobs-finished"
public static final String	FIELD_NAME_JOBS_RUNNING	"jobs-running"

org.apache.flink.runtime.messages.webmonitor.MultipleJobsDetails

Modifier and Type	Constant Field	Value
public static final String	FIELD_NAME_JOBS	"jobs"

org.apache.flink.runtime.metrics.MetricNames

Modifier and Type	Constant Field	Value
public static final String	IO_CURRENT_INPUT_1_WATERMARK	"currentInput1Watermark"
public static final String	IO_CURRENT_INPUT_2_WATERMARK	"currentInput2Watermark"
public static final String	IO_CURRENT_INPUT_WATERMARK	"currentInputWatermark"
public static final String	IO_CURRENT_OUTPUT_WATERMARK	"currentOutputWatermark"
public static final String	IO_NUM_BYTES_IN	"numBytesIn"
public static final String	IO_NUM_BYTES_IN_LOCAL	"numBytesInLocal"
public static final String	IO_NUM_BYTES_IN_LOCAL_RATE	"numBytesInLocalPerSecond"
public static final String	IO_NUM_BYTES_IN_REMOTE	"numBytesInRemote"
public static final String	IO_NUM_BYTES_IN_REMOTE_RATE	"numBytesInRemotePerSecond"
public static final String	IO_NUM_BYTES_OUT	"numBytesOut"
public static final String	IO_NUM_BYTES_OUT_RATE	"numBytesOutPerSecond"
public static final String	IO_NUM_RECORDS_IN	"numRecordsIn"
public static final String	IO_NUM_RECORDS_IN_RATE	"numRecordsInPerSecond"
public static final String	IO_NUM_RECORDS_OUT	"numRecordsOut"
public static final String	IO_NUM_RECORDS_OUT_RATE	"numRecordsOutPerSecond"

org.apache.flink.runtime.metrics.dump.MetricDump

Modifier and Type	Constant Field	Value
public static final byte	METRIC_CATEGORY_COUNTER	0
public static final byte	METRIC_CATEGORY_GAUGE	1
public static final byte	METRIC_CATEGORY_HISTOGRAM	2
public static final byte	METRIC_CATEGORY_METER	3

org.apache.flink.runtime.metrics.dump.MetricQueryService

Modifier and Type	Constant Field	Value
public static final String	METRIC_QUERY_SERVICE_NAME	"MetricQueryService"

org.apache.flink.runtime.metrics.dump.QueryScopeInfo

Modifier and Type	Constant Field	Value
public static final byte	INFO_CATEGORY_JM	0
public static final byte	INFO_CATEGORY_JOB	2
public static final byte	INFO_CATEGORY_OPERATOR	4
public static final byte	INFO_CATEGORY_TASK	3
public static final byte	INFO_CATEGORY_TM	1

org.apache.flink.runtime.metrics.scope.ScopeFormat

Modifier and Type	Constant Field	Value
public static final String	SCOPE_INHERIT_PARENT	"*"
public static final String	SCOPE_SEPARATOR	"."

org.apache.flink.runtime.operators.sort.UnilateralSortMerger<E>

Modifier and Type	Constant Field	Value
protected static final int	MAX_NUM_WRITE_BUFFERS	4
protected static final int	MIN_NUM_SORT_MEM_SEGMENTS	10
protected static final int	MIN_NUM_WRITE_BUFFERS	2

org.apache.flink.runtime.resourcemanager.ResourceManager<WorkerType extends ResourceIDRetrievable>

Modifier and Type	Constant Field	Value
public static final String	RESOURCE_MANAGER_NAME	"resourcemanager"

org.apache.flink.runtime.rest.FileUploadHandler

Modifier and Type	Constant Field	Value
public static final String	HTTP_ATTRIBUTE_REQUEST	"request"

org.apache.flink.runtime.rest.handler.legacy.DashboardConfigHandler

Modifier and Type	Constant Field	Value
public static final String	DASHBOARD_CONFIG_REST_PATH	"/config"

org.apache.flink.runtime.rest.handler.legacy.SubtaskCurrentAttemptDetailsHandler

Modifier and Type	Constant Field	Value
public static final String	SUBTASK_CURRENT_ATTEMPT_DETAILS_REST_PATH	"/jobs/:jobid/vertices/:vertexid/subtasks/:subtasknum"

org.apache.flink.runtime.rest.handler.legacy.SubtaskExecutionAttemptDetailsHandler

Modifier and Type	Constant Field	Value
public static final String	PARAMETER_SUBTASK_INDEX	"subtasknum"

org.apache.flink.runtime.rest.handler.legacy.TaskManagersHandler

Modifier and Type	Constant Field	Value
public static final String	TASK_MANAGER_ID_KEY	"taskmanagerid"

org.apache.flink.runtime.rest.handler.legacy.files.StaticFileServerHandler<T extends RestfulGateway>

Modifier and Type	Constant Field	Value
public static final String	HTTP_DATE_FORMAT	"EEE, dd MMM yyyy HH:mm:ss zzz"

org.apache.flink.runtime.rest.handler.legacy.messages.ClusterOverviewWithVersion

Modifier and Type	Constant Field	Value
public static final String	FIELD_NAME_COMMIT	"flink-commit"
public static final String	FIELD_NAME_VERSION	"flink-version"

org.apache.flink.runtime.rest.handler.legacy.metrics.AbstractMetricsHandler

Modifier and Type	Constant Field	Value
public static final String	PARAMETER_METRICS	"get"

org.apache.flink.runtime.rest.handler.legacy.metrics.JobMetricsHandler

Modifier and Type	Constant Field	Value
public static final String	PARAMETER_JOB_ID	"jobid"

org.apache.flink.runtime.rest.handler.legacy.metrics.JobVertexMetricsHandler

Modifier and Type	Constant Field	Value
public static final String	PARAMETER_VERTEX_ID	"vertexid"

org.apache.flink.runtime.rest.messages.ClusterConfigurationInfoEntry

Modifier and Type	Constant Field	Value
public static final String	FIELD_NAME_CONFIG_KEY	"key"
public static final String	FIELD_NAME_CONFIG_VALUE	"value"

org.apache.flink.runtime.rest.messages.ClusterConfigurationInfoHeaders

Modifier and Type	Constant Field	Value
public static final String	CLUSTER_CONFIG_REST_PATH	"/jobmanager/config"

org.apache.flink.runtime.rest.messages.ClusterOverviewHeaders

Modifier and Type	Constant Field	Value
public static final String	URL	"/overview"

org.apache.flink.runtime.rest.messages.DashboardConfiguration

Modifier and Type	Constant Field	Value
public static final String	FIELD_NAME_FLINK_REVISION	"flink-revision"
public static final String	FIELD_NAME_FLINK_VERSION	"flink-version"
public static final String	FIELD_NAME_REFRESH_INTERVAL	"refresh-interval"
public static final String	FIELD_NAME_TIMEZONE_NAME	"timezone-name"
public static final String	FIELD_NAME_TIMEZONE_OFFSET	"timezone-offset"

org.apache.flink.runtime.rest.messages.JobAccumulatorsHeaders

Modifier and Type	Constant Field	Value
public static final String	URL	"/jobs/:jobid/accumulators"

org.apache.flink.runtime.rest.messages.JobAccumulatorsInfo

Modifier and Type	Constant Field	Value
public static final String	FIELD_NAME_JOB_ACCUMULATORS	"job-accumulators"
public static final String	FIELD_NAME_SERIALIZED_USER_TASK_ACCUMULATORS	"serialized-user-task-accumulators"
public static final String	FIELD_NAME_USER_TASK_ACCUMULATORS	"user-task-accumulators"

org.apache.flink.runtime.rest.messages.JobAccumulatorsInfo.UserTaskAccumulator

Modifier and Type	Constant Field	Value
public static final String	FIELD_NAME_ACC_NAME	"name"
public static final String	FIELD_NAME_ACC_TYPE	"type"
public static final String	FIELD_NAME_ACC_VALUE	"value"

org.apache.flink.runtime.rest.messages.JobConfigHeaders

Modifier and Type	Constant Field	Value
public static final String	URL	"/jobs/:jobid/config"

org.apache.flink.runtime.rest.messages.JobConfigInfo

Modifier and Type	Constant Field	Value
public static final String	FIELD_NAME_EXECUTION_CONFIG	"execution-config"
public static final String	FIELD_NAME_JOB_ID	"jid"
public static final String	FIELD_NAME_JOB_NAME	"name"

org.apache.flink.runtime.rest.messages.JobConfigInfo.ExecutionConfigInfo

Modifier and Type	Constant Field	Value
public static final String	FIELD_NAME_EXECUTION_MODE	"execution-mode"
public static final String	FIELD_NAME_GLOBAL_JOB_PARAMETERS	"user-config"
public static final String	FIELD_NAME_OBJECT_REUSE_MODE	"object-reuse-mode"
public static final String	FIELD_NAME_PARALLELISM	"job-parallelism"
public static final String	FIELD_NAME_RESTART_STRATEGY	"restart-strategy"

org.apache.flink.runtime.rest.messages.JobExceptionsHeaders

Modifier and Type	Constant Field	Value
public static final String	URL	"/jobs/:jobid/exceptions"

org.apache.flink.runtime.rest.messages.JobExceptionsInfo

Modifier and Type	Constant Field	Value
public static final String	FIELD_NAME_ALL_EXCEPTIONS	"all-exceptions"
public static final String	FIELD_NAME_ROOT_EXCEPTION	"root-exception"
public static final String	FIELD_NAME_TIMESTAMP	"timestamp"
public static final String	FIELD_NAME_TRUNCATED	"truncated"

org.apache.flink.runtime.rest.messages.JobExceptionsInfo.ExecutionExceptionInfo

Modifier and Type	Constant Field	Value
public static final String	FIELD_NAME_EXCEPTION	"exception"
public static final String	FIELD_NAME_LOCATION	"location"
public static final String	FIELD_NAME_TASK	"task"
public static final String	FIELD_NAME_TIMESTAMP	"timestamp"

org.apache.flink.runtime.rest.messages.JobIDPathParameter

Modifier and Type	Constant Field	Value
public static final String	KEY	"jobid"

org.apache.flink.runtime.rest.messages.JobIdsWithStatusesOverviewHeaders

Modifier and Type	Constant Field	Value
public static final String	CURRENT_JOB_IDS_REST_PATH	"/jobs"

org.apache.flink.runtime.rest.messages.JobPlanHeaders

Modifier and Type	Constant Field	Value
public static final String	URL	"/jobs/:jobid/plan"

org.apache.flink.runtime.rest.messages.JobsOverviewHeaders

Modifier and Type	Constant Field	Value
public static final String	URL	"/jobs/overview"

org.apache.flink.runtime.rest.messages.JobTerminationHeaders

Modifier and Type	Constant Field	Value
public static final String	URL	"/jobs/:jobid"

org.apache.flink.runtime.rest.messages.JobVertexAccumulatorsHeaders

Modifier and Type	Constant Field	Value
public static final String	URL	"/jobs/:jobid/vertices/:vertexid/accumulators"

org.apache.flink.runtime.rest.messages.JobVertexAccumulatorsInfo

Modifier and Type	Constant Field	Value
public static final String	FIELD_NAME_ID	"id"
public static final String	FIELD_NAME_USER_ACCUMULATORS	"user-accumulators"

org.apache.flink.runtime.rest.messages.JobVertexBackPressureInfo

Modifier and Type	Constant Field	Value
public static final String	FIELD_NAME_BACKPRESSURE_LEVEL	"backpressure-level"
public static final String	FIELD_NAME_END_TIMESTAMP	"end-timestamp"
public static final String	FIELD_NAME_STATUS	"status"
public static final String	FIELD_NAME_SUBTASKS	"subtasks"

org.apache.flink.runtime.rest.messages.JobVertexBackPressureInfo.SubtaskBackPressureInfo

Modifier and Type	Constant Field	Value
public static final String	FIELD_NAME_BACKPRESSURE_LEVEL	"backpressure-level"
public static final String	FIELD_NAME_RATIO	"ratio"
public static final String	FIELD_NAME_SUBTASK	"subtask"

org.apache.flink.runtime.rest.messages.JobVertexDetailsHeaders

Modifier and Type	Constant Field	Value
public static final String	URL	"/jobs/:jobid/vertices/:vertexid"

org.apache.flink.runtime.rest.messages.JobVertexDetailsInfo

Modifier and Type	Constant Field	Value
public static final String	FIELD_NAME_NOW	"now"
public static final String	FIELD_NAME_PARALLELISM	"parallelism"
public static final String	FIELD_NAME_SUBTASKS	"subtasks"
public static final String	FIELD_NAME_VERTEX_ID	"id"
public static final String	FIELD_NAME_VERTEX_NAME	"name"

org.apache.flink.runtime.rest.messages.JobVertexDetailsInfo.VertexTaskDetail

Modifier and Type	Constant Field	Value
public static final String	FIELD_NAME_ATTEMPT	"attempt"
public static final String	FIELD_NAME_DURATION	"duration"
public static final String	FIELD_NAME_END_TIME	"end-time"
public static final String	FIELD_NAME_HOST	"host"
public static final String	FIELD_NAME_METRICS	"metrics"
public static final String	FIELD_NAME_START_TIME	"start_time"
public static final String	FIELD_NAME_STATUS	"status"
public static final String	FIELD_NAME_SUBTASK	"subtask"

org.apache.flink.runtime.rest.messages.JobVertexIdPathParameter

Modifier and Type	Constant Field	Value
public static final String	KEY	"vertexid"

org.apache.flink.runtime.rest.messages.JobVertexTaskManagersHeaders

Modifier and Type	Constant Field	Value
public static final String	URL	"/jobs/:jobid/vertices/:vertexid/taskmanagers"

org.apache.flink.runtime.rest.messages.JobVertexTaskManagersInfo

Modifier and Type	Constant Field	Value
public static final String	VERTEX_TASK_FIELD_ID	"id"
public static final String	VERTEX_TASK_FIELD_NAME	"name"
public static final String	VERTEX_TASK_FIELD_NOW	"now"
public static final String	VERTEX_TASK_FIELD_TASK_MANAGERS	"taskmanagers"

org.apache.flink.runtime.rest.messages.JobVertexTaskManagersInfo.TaskManagersInfo

Modifier and Type	Constant Field	Value
public static final String	TASK_MANAGERS_FIELD_DURATION	"duration"
public static final String	TASK_MANAGERS_FIELD_END_TIME	"end-time"
public static final String	TASK_MANAGERS_FIELD_HOST	"host"
public static final String	TASK_MANAGERS_FIELD_METRICS	"metrics"
public static final String	TASK_MANAGERS_FIELD_START_TIME	"start-time"
public static final String	TASK_MANAGERS_FIELD_STATUS	"status"
public static final String	TASK_MANAGERS_FIELD_STATUS_COUNTS	"status-counts"

org.apache.flink.runtime.rest.messages.RescalingParallelismQueryParameter

Modifier and Type	Constant Field	Value
public static final String	KEY	"parallelism"

org.apache.flink.runtime.rest.messages.SubtaskIndexPathParameter

Modifier and Type	Constant Field	Value
public static final String	KEY	"subtaskindex"

org.apache.flink.runtime.rest.messages.SubtasksAllAccumulatorsHeaders

Modifier and Type	Constant Field	Value
public static final String	URL	"/jobs/:jobid/vertices/:vertexid/subtasks/accumulators"

org.apache.flink.runtime.rest.messages.SubtasksTimesHeaders

Modifier and Type	Constant Field	Value
public static final String	URL	"/jobs/:jobid/vertices/:vertexid/subtasktimes"

org.apache.flink.runtime.rest.messages.SubtasksTimesInfo

Modifier and Type	Constant Field	Value
public static final String	FIELD_NAME_ID	"id"
public static final String	FIELD_NAME_NAME	"name"
public static final String	FIELD_NAME_NOW	"now"
public static final String	FIELD_NAME_SUBTASKS	"subtasks"

org.apache.flink.runtime.rest.messages.SubtasksTimesInfo.SubtaskTimeInfo

Modifier and Type	Constant Field	Value
public static final String	FIELD_NAME_DURATION	"duration"
public static final String	FIELD_NAME_HOST	"host"
public static final String	FIELD_NAME_SUBTASK	"subtask"
public static final String	FIELD_NAME_TIMESTAMPS	"timestamps"

org.apache.flink.runtime.rest.messages.TriggerIdPathParameter

Modifier and Type	Constant Field	Value
public static final String	KEY	"triggerid"

org.apache.flink.runtime.rest.messages.checkpoints.CheckpointConfigHeaders

Modifier and Type	Constant Field	Value
public static final String	URL	"/jobs/:jobid/checkpoints/config"

org.apache.flink.runtime.rest.messages.checkpoints.CheckpointConfigInfo

Modifier and Type	Constant Field	Value
public static final String	FIELD_NAME_CHECKPOINT_INTERVAL	"interval"
public static final String	FIELD_NAME_CHECKPOINT_MAX_CONCURRENT	"max_concurrent"
public static final String	FIELD_NAME_CHECKPOINT_MIN_PAUSE	"min_pause"
public static final String	FIELD_NAME_CHECKPOINT_TIMEOUT	"timeout"
public static final String	FIELD_NAME_EXTERNALIZED_CHECKPOINT_CONFIG	"externalization"
public static final String	FIELD_NAME_PROCESSING_MODE	"mode"

org.apache.flink.runtime.rest.messages.checkpoints.CheckpointConfigInfo.ExternalizedCheckpointInfo

Modifier and Type	Constant Field	Value
public static final String	FIELD_NAME_DELETE_ON_CANCELLATION	"delete_on_cancellation"
public static final String	FIELD_NAME_ENABLED	"enabled"

org.apache.flink.runtime.rest.messages.checkpoints.CheckpointIdPathParameter

Modifier and Type	Constant Field	Value
public static final String	KEY	"checkpointid"

org.apache.flink.runtime.rest.messages.checkpoints.CheckpointingStatistics

Modifier and Type	Constant Field	Value
public static final String	FIELD_NAME_COUNTS	"counts"
public static final String	FIELD_NAME_HISTORY	"history"
public static final String	FIELD_NAME_LATEST_CHECKPOINTS	"latest"
public static final String	FIELD_NAME_SUMMARY	"summary"

org.apache.flink.runtime.rest.messages.checkpoints.CheckpointingStatistics.Counts

Modifier and Type	Constant Field	Value
public static final String	FIELD_NAME_COMPLETED_CHECKPOINTS	"completed"
public static final String	FIELD_NAME_FAILED_CHECKPOINTS	"failed"
public static final String	FIELD_NAME_IN_PROGRESS_CHECKPOINTS	"in_progress"
public static final String	FIELD_NAME_RESTORED_CHECKPOINTS	"restored"
public static final String	FIELD_NAME_TOTAL_CHECKPOINTS	"total"

org.apache.flink.runtime.rest.messages.checkpoints.CheckpointingStatistics.LatestCheckpoints

Modifier and Type	Constant Field	Value
public static final String	FIELD_NAME_COMPLETED	"completed"
public static final String	FIELD_NAME_FAILED	"failed"
public static final String	FIELD_NAME_RESTORED	"restored"
public static final String	FIELD_NAME_SAVEPOINT	"savepoint"

org.apache.flink.runtime.rest.messages.checkpoints.CheckpointingStatistics.RestoredCheckpointStatistics

Modifier and Type	Constant Field	Value
public static final String	FIELD_NAME_EXTERNAL_PATH	"external_path"
public static final String	FIELD_NAME_ID	"id"
public static final String	FIELD_NAME_IS_SAVEPOINT	"is_savepoint"
public static final String	FIELD_NAME_RESTORE_TIMESTAMP	"restore_timestamp"

org.apache.flink.runtime.rest.messages.checkpoints.CheckpointingStatistics.Summary

Modifier and Type	Constant Field	Value
public static final String	FIELD_NAME_ALIGNMENT_BUFFERED	"alignment_buffered"
public static final String	FIELD_NAME_DURATION	"end_to_end_duration"
public static final String	FIELD_NAME_STATE_SIZE	"state_size"

org.apache.flink.runtime.rest.messages.checkpoints.CheckpointingStatisticsHeaders

Modifier and Type	Constant Field	Value
public static final String	URL	"/jobs/:jobid/checkpoints"

org.apache.flink.runtime.rest.messages.checkpoints.CheckpointStatisticDetailsHeaders

Modifier and Type	Constant Field	Value
public static final String	URL	"/jobs/:jobid/checkpoints/details/:checkpointid"

org.apache.flink.runtime.rest.messages.checkpoints.CheckpointStatistics

Modifier and Type	Constant Field	Value
public static final String	FIELD_NAME_ALIGNMENT_BUFFERED	"alignment_buffered"
public static final String	FIELD_NAME_DURATION	"end_to_end_duration"
public static final String	FIELD_NAME_ID	"id"
public static final String	FIELD_NAME_IS_SAVEPOINT	"is_savepoint"
public static final String	FIELD_NAME_LATEST_ACK_TIMESTAMP	"latest_ack_timestamp"
public static final String	FIELD_NAME_NUM_ACK_SUBTASKS	"num_acknowledged_subtasks"
public static final String	FIELD_NAME_NUM_SUBTASKS	"num_subtasks"
public static final String	FIELD_NAME_STATE_SIZE	"state_size"
public static final String	FIELD_NAME_STATUS	"status"
public static final String	FIELD_NAME_TASKS	"tasks"
public static final String	FIELD_NAME_TRIGGER_TIMESTAMP	"trigger_timestamp"

org.apache.flink.runtime.rest.messages.checkpoints.CheckpointStatistics.CompletedCheckpointStatistics

Modifier and Type	Constant Field	Value
public static final String	FIELD_NAME_DISCARDED	"discarded"
public static final String	FIELD_NAME_EXTERNAL_PATH	"external_path"

org.apache.flink.runtime.rest.messages.checkpoints.CheckpointStatistics.FailedCheckpointStatistics

Modifier and Type	Constant Field	Value
public static final String	FIELD_NAME_FAILURE_MESSAGE	"failure_message"
public static final String	FIELD_NAME_FAILURE_TIMESTAMP	"failure_timestamp"

org.apache.flink.runtime.rest.messages.checkpoints.MinMaxAvgStatistics

Modifier and Type	Constant Field	Value
public static final String	FIELD_NAME_AVERAGE	"avg"
public static final String	FIELD_NAME_MAXIMUM	"max"
public static final String	FIELD_NAME_MINIMUM	"min"

org.apache.flink.runtime.rest.messages.checkpoints.SubtaskCheckpointStatistics

Modifier and Type	Constant Field	Value
public static final String	FIELD_NAME_CHECKPOINT_STATUS	"status"
public static final String	FIELD_NAME_INDEX	"index"

org.apache.flink.runtime.rest.messages.checkpoints.SubtaskCheckpointStatistics.CompletedSubtaskCheckpointStatistics

Modifier and Type	Constant Field	Value
public static final String	FIELD_NAME_ACK_TIMESTAMP	"ack_timestamp"
public static final String	FIELD_NAME_ALIGNMENT	"alignment"
public static final String	FIELD_NAME_CHECKPOINT_DURATION	"checkpoint"
public static final String	FIELD_NAME_DURATION	"end_to_end_duration"
public static final String	FIELD_NAME_STATE_SIZE	"state_size"

org.apache.flink.runtime.rest.messages.checkpoints.SubtaskCheckpointStatistics.CompletedSubtaskCheckpointStatistics.CheckpointAlignment

Modifier and Type	Constant Field	Value
public static final String	FIELD_NAME_ALIGNMENT_BUFFERED	"buffered"
public static final String	FIELD_NAME_ALIGNMENT_DURATION	"duration"

org.apache.flink.runtime.rest.messages.checkpoints.SubtaskCheckpointStatistics.CompletedSubtaskCheckpointStatistics.CheckpointDuration

Modifier and Type	Constant Field	Value
public static final String	FIELD_NAME_ASYNC_DURATION	"async"
public static final String	FIELD_NAME_SYNC_DURATION	"sync"

org.apache.flink.runtime.rest.messages.checkpoints.TaskCheckpointStatistics

Modifier and Type	Constant Field	Value
public static final String	FIELD_NAME_ALIGNMENT_BUFFERED	"alignment_buffered"
public static final String	FIELD_NAME_CHECKPOINT_STATUS	"status"
public static final String	FIELD_NAME_DURATION	"end_to_end_duration"
public static final String	FIELD_NAME_ID	"id"
public static final String	FIELD_NAME_LATEST_ACK_TIMESTAMP	"latest_ack_timestamp"
public static final String	FIELD_NAME_NUM_ACK_SUBTASKS	"num_acknowledged_subtasks"
public static final String	FIELD_NAME_NUM_SUBTASKS	"num_subtasks"
public static final String	FIELD_NAME_STATE_SIZE	"state_size"

org.apache.flink.runtime.rest.messages.checkpoints.TaskCheckpointStatisticsHeaders

Modifier and Type	Constant Field	Value
public static final String	URL	"/jobs/:jobid/checkpoints/details/:checkpointid/subtasks/:vertexid"

org.apache.flink.runtime.rest.messages.checkpoints.TaskCheckpointStatisticsWithSubtaskDetails

Modifier and Type	Constant Field	Value
public static final String	FIELD_NAME_SUBTASKS_CHECKPOINT_STATISTICS	"subtasks"
public static final String	FIELD_NAME_SUMMARY	"summary"

org.apache.flink.runtime.rest.messages.checkpoints.TaskCheckpointStatisticsWithSubtaskDetails.CheckpointAlignment

Modifier and Type	Constant Field	Value
public static final String	FIELD_NAME_BUFFERED_DATA	"buffered"
public static final String	FIELD_NAME_DURATION	"duration"

org.apache.flink.runtime.rest.messages.checkpoints.TaskCheckpointStatisticsWithSubtaskDetails.CheckpointDuration

Modifier and Type	Constant Field	Value
public static final String	FIELD_NAME_ASYNCHRONOUS_DURATION	"async"
public static final String	FIELD_NAME_SYNCHRONOUS_DURATION	"sync"

org.apache.flink.runtime.rest.messages.checkpoints.TaskCheckpointStatisticsWithSubtaskDetails.Summary

Modifier and Type	Constant Field	Value
public static final String	FIELD_NAME_ALIGNMENT	"alignment"
public static final String	FIELD_NAME_CHECKPOINT_DURATION	"checkpoint_duration"
public static final String	FIELD_NAME_DURATION	"end_to_end_duration"
public static final String	FIELD_NAME_STATE_SIZE	"state_size"

org.apache.flink.runtime.rest.messages.job.JobDetailsHeaders

Modifier and Type	Constant Field	Value
public static final String	URL	"/jobs/:jobid"

org.apache.flink.runtime.rest.messages.job.JobDetailsInfo

Modifier and Type	Constant Field	Value
public static final String	FIELD_NAME_DURATION	"duration"
public static final String	FIELD_NAME_END_TIME	"end-time"
public static final String	FIELD_NAME_IS_STOPPABLE	"isStoppable"
public static final String	FIELD_NAME_JOB_ID	"jid"
public static final String	FIELD_NAME_JOB_NAME	"name"
public static final String	FIELD_NAME_JOB_STATUS	"state"
public static final String	FIELD_NAME_JOB_VERTEX_INFOS	"vertices"
public static final String	FIELD_NAME_JOB_VERTICES_PER_STATE	"status-counts"
public static final String	FIELD_NAME_JSON_PLAN	"plan"
public static final String	FIELD_NAME_NOW	"now"
public static final String	FIELD_NAME_START_TIME	"start-time"
public static final String	FIELD_NAME_TIMESTAMPS	"timestamps"

org.apache.flink.runtime.rest.messages.job.JobDetailsInfo.JobVertexDetailsInfo

Modifier and Type	Constant Field	Value
public static final String	FIELD_NAME_JOB_VERTEX_DURATION	"duration"
public static final String	FIELD_NAME_JOB_VERTEX_END_TIME	"end-time"
public static final String	FIELD_NAME_JOB_VERTEX_ID	"id"
public static final String	FIELD_NAME_JOB_VERTEX_METRICS	"metrics"
public static final String	FIELD_NAME_JOB_VERTEX_NAME	"name"
public static final String	FIELD_NAME_JOB_VERTEX_START_TIME	"start-time"
public static final String	FIELD_NAME_JOB_VERTEX_STATE	"status"
public static final String	FIELD_NAME_PARALLELISM	"parallelism"
public static final String	FIELD_NAME_TASKS_PER_STATE	"tasks"

org.apache.flink.runtime.rest.messages.job.JobSubmitResponseBody

Modifier and Type	Constant Field	Value
public static final String	FIELD_NAME_JOB_URL	"jobUrl"

org.apache.flink.runtime.rest.messages.job.SubtaskAttemptPathParameter

Modifier and Type	Constant Field	Value
public static final String	KEY	"attempt"

org.apache.flink.runtime.rest.messages.job.SubtaskExecutionAttemptAccumulatorsInfo

Modifier and Type	Constant Field	Value
public static final String	FIELD_NAME_ATTEMPT_NUM	"attempt"
public static final String	FIELD_NAME_ID	"id"
public static final String	FIELD_NAME_SUBTASK_INDEX	"subtask"
public static final String	FIELD_NAME_USER_ACCUMULATORS	"user-accumulators"

org.apache.flink.runtime.rest.messages.job.SubtaskExecutionAttemptDetailsInfo

Modifier and Type	Constant Field	Value
public static final String	FIELD_NAME_ATTEMPT	"attempt"
public static final String	FIELD_NAME_DURATION	"duration"
public static final String	FIELD_NAME_END_TIME	"end-time"
public static final String	FIELD_NAME_HOST	"host"
public static final String	FIELD_NAME_METRICS	"metrics"
public static final String	FIELD_NAME_START_TIME	"start-time"
public static final String	FIELD_NAME_STATUS	"status"
public static final String	FIELD_NAME_SUBTASK_INDEX	"subtask"

org.apache.flink.runtime.rest.messages.job.SubtasksAllAccumulatorsInfo

Modifier and Type	Constant Field	Value
public static final String	FIELD_NAME_JOB_VERTEX_ID	"id"
public static final String	FIELD_NAME_PARALLELISM	"parallelism"
public static final String	FIELD_NAME_SUBTASKS	"subtasks"

org.apache.flink.runtime.rest.messages.job.SubtasksAllAccumulatorsInfo.SubtaskAccumulatorsInfo

Modifier and Type	Constant Field	Value
public static final String	FIELD_NAME_ATTEMPT_NUM	"attempt"
public static final String	FIELD_NAME_HOST	"host"
public static final String	FIELD_NAME_SUBTASK_INDEX	"subtask"
public static final String	FIELD_NAME_USER_ACCUMULATORS	"user-accumulators"

org.apache.flink.runtime.rest.messages.job.UserAccumulator

Modifier and Type	Constant Field	Value
public static final String	FIELD_NAME_ACC_NAME	"name"
public static final String	FIELD_NAME_ACC_TYPE	"type"
public static final String	FIELD_NAME_ACC_VALUE	"value"

org.apache.flink.runtime.rest.messages.job.savepoints.SavepointTriggerRequestBody

Modifier and Type	Constant Field	Value
public static final String	FIELD_NAME_TARGET_DIRECTORY	"target-directory"

org.apache.flink.runtime.rest.messages.taskmanager.TaskManagerDetailsHeaders

Modifier and Type	Constant Field	Value
public static final String	URL	"/taskmanagers/:taskmanagerid"

org.apache.flink.runtime.rest.messages.taskmanager.TaskManagerDetailsInfo

Modifier and Type	Constant Field	Value
public static final String	FIELD_NAME_METRICS	"metrics"

org.apache.flink.runtime.rest.messages.taskmanager.TaskManagerIdPathParameter

Modifier and Type	Constant Field	Value
public static final String	KEY	"taskmanagerid"

org.apache.flink.runtime.rest.messages.taskmanager.TaskManagerInfo

Modifier and Type	Constant Field	Value
public static final String	FIELD_NAME_ADDRESS	"path"
public static final String	FIELD_NAME_DATA_PORT	"dataPort"
public static final String	FIELD_NAME_HARDWARE	"hardware"
public static final String	FIELD_NAME_LAST_HEARTBEAT	"timeSinceLastHeartbeat"
public static final String	FIELD_NAME_NUMBER_AVAILABLE_SLOTS	"freeSlots"
public static final String	FIELD_NAME_NUMBER_SLOTS	"slotsNumber"
public static final String	FIELD_NAME_RESOURCE_ID	"id"

org.apache.flink.runtime.rest.messages.taskmanager.TaskManagerMetricsInfo

Modifier and Type	Constant Field	Value
public static final String	FIELD_NAME_DIRECT_COUNT	"directCount"
public static final String	FIELD_NAME_DIRECT_MAX	"directMax"
public static final String	FIELD_NAME_DIRECT_USED	"directUsed"
public static final String	FIELD_NAME_GARBAGE_COLLECTORS	"garbageCollectors"
public static final String	FIELD_NAME_HEAP_COMMITTED	"heapCommitted"
public static final String	FIELD_NAME_HEAP_MAX	"heapMax"
public static final String	FIELD_NAME_HEAP_USED	"heapUsed"
public static final String	FIELD_NAME_MAPPED_COUNT	"mappedCount"
public static final String	FIELD_NAME_MAPPED_MAX	"mappedMax"
public static final String	FIELD_NAME_MAPPED_USED	"mappedUsed"
public static final String	FIELD_NAME_NETWORK_MEMORY_SEGMENTS_AVAILABLE	"memorySegmentsAvailable"
public static final String	FIELD_NAME_NETWORK_MEMROY_SEGMENTS_TOTAL	"memorySegmentsTotal"
public static final String	FIELD_NAME_NON_HEAP_COMMITTED	"nonHeapCommitted"
public static final String	FIELD_NAME_NON_HEAP_MAX	"nonHeapMax"
public static final String	FIELD_NAME_NON_HEAP_USED	"nonHeapUsed"

org.apache.flink.runtime.rest.messages.taskmanager.TaskManagerMetricsInfo.GarbageCollectorInfo

Modifier and Type	Constant Field	Value
public static final String	FIELD_NAME_COUNT	"count"
public static final String	FIELD_NAME_NAME	"name"
public static final String	FIELD_NAME_TIME	"time"

org.apache.flink.runtime.rest.messages.taskmanager.TaskManagersHeaders

Modifier and Type	Constant Field	Value
public static final String	URL	"/taskmanagers"

org.apache.flink.runtime.rest.messages.taskmanager.TaskManagersInfo

Modifier and Type	Constant Field	Value
public static final String	FIELD_NAME_TASK_MANAGERS	"taskmanagers"

org.apache.flink.runtime.rest.util.RestConstants

Modifier and Type	Constant Field	Value
public static final String	CONTENT_TYPE_BINARY	"application/octet-stream"
public static final String	CONTENT_TYPE_JAR	"application/java-archive"

org.apache.flink.runtime.state.DefaultOperatorStateBackend

Modifier and Type	Constant Field	Value
public static final String	DEFAULT_OPERATOR_STATE_NAME	"_default_"

org.apache.flink.runtime.state.KeyedBackendSerializationProxy<K>

Modifier and Type	Constant Field	Value
public static final int	VERSION	4

org.apache.flink.runtime.state.KeyedStateCheckpointOutputStream

Modifier and Type	Constant Field	Value
public static final int	NO_CURRENT_KEY_GROUP	-1
public static final long	NO_OFFSET_SET	-1L

org.apache.flink.runtime.state.KeyGroupRangeAssignment

Modifier and Type	Constant Field	Value
public static final int	DEFAULT_LOWER_BOUND_MAX_PARALLELISM	128
public static final int	UPPER_BOUND_MAX_PARALLELISM	32768

org.apache.flink.runtime.state.OperatorBackendSerializationProxy

Modifier and Type	Constant Field	Value
public static final int	VERSION	3

org.apache.flink.runtime.state.StateBackendLoader

Modifier and Type	Constant Field	Value
public static final String	FS_STATE_BACKEND_NAME	"filesystem"
public static final String	MEMORY_STATE_BACKEND_NAME	"jobmanager"
public static final String	ROCKSDB_STATE_BACKEND_NAME	"rocksdb"

org.apache.flink.runtime.state.filesystem.AbstractFsCheckpointStorage

Modifier and Type	Constant Field	Value
public static final String	CHECKPOINT_DIR_PREFIX	"chk-"
public static final String	CHECKPOINT_SHARED_STATE_DIR	"shared"
public static final String	CHECKPOINT_TASK_OWNED_STATE_DIR	"taskowned"
public static final String	METADATA_FILE_NAME	"_metadata"

org.apache.flink.runtime.state.filesystem.FsCheckpointStreamFactory

Modifier and Type	Constant Field	Value
public static final int	DEFAULT_WRITE_BUFFER_SIZE	4096
public static final int	MAX_FILE_STATE_THRESHOLD	1048576

org.apache.flink.runtime.state.filesystem.FsStateBackend

Modifier and Type	Constant Field	Value
public static final int	MAX_FILE_STATE_THRESHOLD	1048576

org.apache.flink.runtime.state.memory.MemoryStateBackend

Modifier and Type	Constant Field	Value
public static final int	DEFAULT_MAX_STATE_SIZE	5242880

org.apache.flink.runtime.state.memory.NonPersistentMetadataCheckpointStorageLocation

Modifier and Type	Constant Field	Value
public static final String	EXTERNAL_POINTER	"<checkpoint-not-externally-addressable>"

org.apache.flink.runtime.taskexecutor.TaskExecutor

Modifier and Type	Constant Field	Value
public static final String	TASK_MANAGER_NAME	"taskmanager"

org.apache.flink.runtime.taskexecutor.TaskManagerServices

Modifier and Type	Constant Field	Value
public static final String	LOCAL_STATE_SUB_DIRECTORY_ROOT	"localState"

org.apache.flink.runtime.util.EnvironmentInformation

Modifier and Type	Constant Field	Value
public static final String	UNKNOWN	"<unknown>"

org.apache.flink.runtime.zookeeper.FlinkZooKeeperQuorumPeer

Modifier and Type	Constant Field	Value
public static final int	DEFAULT_ZOOKEEPER_CLIENT_PORT	2181
public static final int	DEFAULT_ZOOKEEPER_INIT_LIMIT	10
public static final int	DEFAULT_ZOOKEEPER_LEADER_PORT	3888
public static final int	DEFAULT_ZOOKEEPER_PEER_PORT	2888
public static final int	DEFAULT_ZOOKEEPER_SYNC_LIMIT	5