Package | Description |
---|---|
org.apache.flink.runtime.checkpoint | |
org.apache.flink.runtime.checkpoint.savepoint | |
org.apache.flink.runtime.executiongraph |
Modifier and Type | Class and Description |
---|---|
class |
StandaloneCheckpointIDCounter
CheckpointIDCounter instances for JobManagers running in RecoveryMode.STANDALONE . |
class |
ZooKeeperCheckpointIDCounter
CheckpointIDCounter instances for JobManagers running in RecoveryMode.ZOOKEEPER . |
Modifier and Type | Field and Description |
---|---|
protected CheckpointIDCounter |
CheckpointCoordinator.checkpointIdCounter
Checkpoint ID counter to ensure ascending IDs.
|
Modifier and Type | Method and Description |
---|---|
CheckpointIDCounter |
ZooKeeperCheckpointRecoveryFactory.createCheckpointIDCounter(JobID jobID) |
CheckpointIDCounter |
StandaloneCheckpointRecoveryFactory.createCheckpointIDCounter(JobID ignored) |
CheckpointIDCounter |
CheckpointRecoveryFactory.createCheckpointIDCounter(JobID jobId)
Creates a
CheckpointIDCounter instance for a job. |
Constructor and Description |
---|
CheckpointCoordinator(JobID job,
long baseInterval,
long checkpointTimeout,
int numberKeyGroups,
ExecutionVertex[] tasksToTrigger,
ExecutionVertex[] tasksToWaitFor,
ExecutionVertex[] tasksToCommitTo,
ClassLoader userClassLoader,
CheckpointIDCounter checkpointIDCounter,
CompletedCheckpointStore completedCheckpointStore,
RecoveryMode recoveryMode,
Executor executor) |
CheckpointCoordinator(JobID job,
long baseInterval,
long checkpointTimeout,
long minPauseBetweenCheckpoints,
int maxConcurrentCheckpointAttempts,
int numberKeyGroups,
ExecutionVertex[] tasksToTrigger,
ExecutionVertex[] tasksToWaitFor,
ExecutionVertex[] tasksToCommitTo,
ClassLoader userClassLoader,
CheckpointIDCounter checkpointIDCounter,
CompletedCheckpointStore completedCheckpointStore,
RecoveryMode recoveryMode,
CheckpointStatsTracker statsTracker,
Executor executor) |
Constructor and Description |
---|
SavepointCoordinator(JobID jobId,
long baseInterval,
long checkpointTimeout,
int numberKeyGroups,
ExecutionVertex[] tasksToTrigger,
ExecutionVertex[] tasksToWaitFor,
ExecutionVertex[] tasksToCommitTo,
ClassLoader userClassLoader,
CheckpointIDCounter checkpointIDCounter,
SavepointStore savepointStore,
CheckpointStatsTracker statsTracker,
Executor executor) |
Modifier and Type | Method and Description |
---|---|
void |
ExecutionGraph.enableSnapshotCheckpointing(long interval,
long checkpointTimeout,
long minPauseBetweenCheckpoints,
int maxConcurrentCheckpoints,
int numberKeyGroups,
List<ExecutionJobVertex> verticesToTrigger,
List<ExecutionJobVertex> verticesToWaitFor,
List<ExecutionJobVertex> verticesToCommitTo,
akka.actor.ActorSystem actorSystem,
UUID leaderSessionID,
CheckpointIDCounter checkpointIDCounter,
CompletedCheckpointStore checkpointStore,
RecoveryMode recoveryMode,
SavepointStore savepointStore,
CheckpointStatsTracker statsTracker) |
Copyright © 2014–2017 The Apache Software Foundation. All rights reserved.