alluxio.master.lineage.checkpoint

Class CheckpointSchedulingExecutor

java.lang.Object

alluxio.master.lineage.checkpoint.CheckpointSchedulingExecutor

All Implemented Interfaces:

HeartbeatExecutor, Closeable, AutoCloseable

@NotThreadSafe
public final class CheckpointSchedulingExecutor
extends Object
implements HeartbeatExecutor

Schedules a checkpoint plan.

Constructor Summary

Constructors

Constructor and Description
CheckpointSchedulingExecutor(LineageMaster lineageMaster, FileSystemMaster fileSystemMaster)

Method Summary

Modifier and Type	Method and Description
void	close() Cleans up any resources used by the heartbeat executor.
void	heartbeat() Implements the heartbeat logic.

Methods inherited from class java.lang.Object

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

Constructor Detail

CheckpointSchedulingExecutor

public CheckpointSchedulingExecutor(LineageMaster lineageMaster,
                                    FileSystemMaster fileSystemMaster)

Parameters:

lineageMaster - the master for lineage

fileSystemMaster - the master for the file system

Method Detail

heartbeat

public void heartbeat()

Description copied from interface: HeartbeatExecutor

Implements the heartbeat logic.

Specified by:

heartbeat in interface HeartbeatExecutor

close

public void close()

Description copied from interface: HeartbeatExecutor

Cleans up any resources used by the heartbeat executor.

Specified by:

close in interface HeartbeatExecutor

Specified by:

close in interface Closeable

Specified by:

close in interface AutoCloseable