alluxio.master.file

Class BlockIntegrityChecker

java.lang.Object

alluxio.master.file.BlockIntegrityChecker

All Implemented Interfaces:

HeartbeatExecutor, Closeable, AutoCloseable

public final class BlockIntegrityChecker
extends Object
implements HeartbeatExecutor

Heartbeat executor for validating inode and block integrity.

Constructor Summary

Constructors

Constructor and Description
BlockIntegrityChecker(FileSystemMaster fsm) Constructs a block integrity checker based on the given 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

BlockIntegrityChecker

public BlockIntegrityChecker(FileSystemMaster fsm)

Constructs a block integrity checker based on the given FileSystemMaster.

Parameters:

fsm - the master to check

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