Package org.apache.hadoop.hbase.mob

Class MobFileCleanerChore

java.lang.Object

org.apache.hadoop.hbase.ScheduledChore

org.apache.hadoop.hbase.mob.MobFileCleanerChore

All Implemented Interfaces:

Runnable

@Private
public class MobFileCleanerChore
extends ScheduledChore

The class MobFileCleanerChore for running cleaner regularly to remove the expired and obsolete (files which have no active references to) mob files.

Field Summary

Fields

Modifier and Type	Field	Description
private ExpiredMobFileCleaner	cleaner
private static final org.slf4j.Logger	LOG
private final HMaster	master

Constructor Summary

Constructors

Constructor	Description
MobFileCleanerChore(HMaster master)

Method Summary

Modifier and Type	Method	Description
private void	checkObsoleteConfigurations()
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 HMaster master

cleaner

private ExpiredMobFileCleaner cleaner

Constructor Details

MobFileCleanerChore

public MobFileCleanerChore(HMaster master)

Method Details

checkObsoleteConfigurations

private void checkObsoleteConfigurations()

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