Package org.apache.hadoop.hbase.master

Class OldWALsDirSizeChore

java.lang.Object

org.apache.hadoop.hbase.ScheduledChore

org.apache.hadoop.hbase.master.OldWALsDirSizeChore

All Implemented Interfaces:

Runnable

@Private
public class OldWALsDirSizeChore
extends ScheduledChore

This chore is used to update the 'oldWALsDirSize' variable in MasterWalManager through the MasterWalManager.updateOldWALsDirSize() method.

Field Summary

Fields

Modifier and Type	Field	Description
private static final org.slf4j.Logger	LOG
private final MasterServices	master

Constructor Summary

Constructors

Constructor	Description
OldWALsDirSizeChore(MasterServices master)

Method Summary

Modifier and Type	Method	Description
protected void	chore()	The task to execute on each scheduled execution of the Chore

Methods inherited from class org.apache.hadoop.hbase.ScheduledChore

cancel, cancel, choreForTesting, cleanup, getInitialDelay, getName, getPeriod, getStopper, getTimeUnit, initialChore, isInitialChoreComplete, isScheduled, run, shutdown, shutdown, toString, triggerNow

Methods inherited from class java.lang.Object

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

Field Details

LOG

private static final org.slf4j.Logger LOG

master

private final MasterServices master

Constructor Details

OldWALsDirSizeChore

public OldWALsDirSizeChore(MasterServices master)

Method Details

chore

protected void chore()

Description copied from class: ScheduledChore

The task to execute on each scheduled execution of the Chore

Specified by:

chore in class ScheduledChore