Package org.apache.flink.runtime.jobgraph.tasks

Class JobCheckpointingSettings

java.lang.Object

org.apache.flink.runtime.jobgraph.tasks.JobCheckpointingSettings

All Implemented Interfaces:

Serializable

public class JobCheckpointingSettings
extends Object
implements Serializable

The JobCheckpointingSettings are attached to a JobGraph and describe the settings for the asynchronous checkpoints of the JobGraph, such as interval.

See Also:

• Serialized Form

Constructor Summary

Constructors

Constructor	Description
JobCheckpointingSettings(CheckpointCoordinatorConfiguration checkpointCoordinatorConfiguration, org.apache.flink.util.SerializedValue<StateBackend> defaultStateBackend)
JobCheckpointingSettings(CheckpointCoordinatorConfiguration checkpointCoordinatorConfiguration, org.apache.flink.util.SerializedValue<StateBackend> defaultStateBackend, org.apache.flink.util.TernaryBoolean changelogStateBackendEnabled, org.apache.flink.util.SerializedValue<CheckpointStorage> defaultCheckpointStorage, org.apache.flink.util.SerializedValue<MasterTriggerRestoreHook.Factory[]> masterHooks)
JobCheckpointingSettings(CheckpointCoordinatorConfiguration checkpointCoordinatorConfiguration, org.apache.flink.util.SerializedValue<StateBackend> defaultStateBackend, org.apache.flink.util.TernaryBoolean changelogStateBackendEnabled, org.apache.flink.util.SerializedValue<CheckpointStorage> defaultCheckpointStorage, org.apache.flink.util.SerializedValue<MasterTriggerRestoreHook.Factory[]> masterHooks, org.apache.flink.util.TernaryBoolean stateBackendUseManagedMemory)

Method Summary

Modifier and Type	Method	Description
CheckpointCoordinatorConfiguration	getCheckpointCoordinatorConfiguration()
org.apache.flink.util.SerializedValue<CheckpointStorage>	getDefaultCheckpointStorage()
org.apache.flink.util.SerializedValue<StateBackend>	getDefaultStateBackend()
org.apache.flink.util.SerializedValue<MasterTriggerRestoreHook.Factory[]>	getMasterHooks()
org.apache.flink.util.TernaryBoolean	isChangelogStateBackendEnabled()
org.apache.flink.util.TernaryBoolean	isStateBackendUseManagedMemory()
String	toString()

Methods inherited from class java.lang.Object

clone, equals, finalize, getClass, hashCode, notify, notifyAll, wait, wait, wait

Constructor Details

JobCheckpointingSettings

@VisibleForTesting
public JobCheckpointingSettings(CheckpointCoordinatorConfiguration checkpointCoordinatorConfiguration,
 @Nullable
 org.apache.flink.util.SerializedValue<StateBackend> defaultStateBackend)

JobCheckpointingSettings

@VisibleForTesting
public JobCheckpointingSettings(CheckpointCoordinatorConfiguration checkpointCoordinatorConfiguration,
 @Nullable
 org.apache.flink.util.SerializedValue<StateBackend> defaultStateBackend,
 @Nullable
 org.apache.flink.util.TernaryBoolean changelogStateBackendEnabled,
 @Nullable
 org.apache.flink.util.SerializedValue<CheckpointStorage> defaultCheckpointStorage,
 @Nullable
 org.apache.flink.util.SerializedValue<MasterTriggerRestoreHook.Factory[]> masterHooks)

JobCheckpointingSettings

public JobCheckpointingSettings(CheckpointCoordinatorConfiguration checkpointCoordinatorConfiguration,
 @Nullable
 org.apache.flink.util.SerializedValue<StateBackend> defaultStateBackend,
 @Nullable
 org.apache.flink.util.TernaryBoolean changelogStateBackendEnabled,
 @Nullable
 org.apache.flink.util.SerializedValue<CheckpointStorage> defaultCheckpointStorage,
 @Nullable
 org.apache.flink.util.SerializedValue<MasterTriggerRestoreHook.Factory[]> masterHooks,
 org.apache.flink.util.TernaryBoolean stateBackendUseManagedMemory)

Method Details

getCheckpointCoordinatorConfiguration

public CheckpointCoordinatorConfiguration getCheckpointCoordinatorConfiguration()

getDefaultStateBackend

@Nullable
public org.apache.flink.util.SerializedValue<StateBackend> getDefaultStateBackend()

isChangelogStateBackendEnabled

public org.apache.flink.util.TernaryBoolean isChangelogStateBackendEnabled()

isStateBackendUseManagedMemory

public org.apache.flink.util.TernaryBoolean isStateBackendUseManagedMemory()

getDefaultCheckpointStorage

@Nullable
public org.apache.flink.util.SerializedValue<CheckpointStorage> getDefaultCheckpointStorage()

getMasterHooks

@Nullable
public org.apache.flink.util.SerializedValue<MasterTriggerRestoreHook.Factory[]> getMasterHooks()

toString

public String toString()

Overrides:

toString in class Object