org.apache.hadoop.hbase.regionserver

Class BrokenStoreFileCleaner

java.lang.Object

org.apache.hadoop.hbase.ScheduledChore

org.apache.hadoop.hbase.regionserver.BrokenStoreFileCleaner

All Implemented Interfaces:

Runnable

@InterfaceAudience.Private
public class BrokenStoreFileCleaner
extends ScheduledChore

This Chore, every time it runs, will clear the unsused HFiles in the data folder.

Field Summary

Fields

Modifier and Type	Field and Description
static String	BROKEN_STOREFILE_CLEANER_DELAY
static String	BROKEN_STOREFILE_CLEANER_DELAY_JITTER
static String	BROKEN_STOREFILE_CLEANER_ENABLED
static String	BROKEN_STOREFILE_CLEANER_PERIOD
static String	BROKEN_STOREFILE_CLEANER_TTL
static int	DEFAULT_BROKEN_STOREFILE_CLEANER_DELAY
static double	DEFAULT_BROKEN_STOREFILE_CLEANER_DELAY_JITTER
static boolean	DEFAULT_BROKEN_STOREFILE_CLEANER_ENABLED
static int	DEFAULT_BROKEN_STOREFILE_CLEANER_PERIOD
static long	DEFAULT_BROKEN_STOREFILE_CLEANER_TTL

Constructor Summary

Constructors

Constructor and Description
BrokenStoreFileCleaner(int delay, int period, Stoppable stopper, org.apache.hadoop.conf.Configuration conf, HRegionServer regionServer)

Method Summary

Modifier and Type	Method and Description
void	chore()
boolean	getEnabled()
boolean	setEnabled(boolean enabled)

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 Detail

BROKEN_STOREFILE_CLEANER_ENABLED

public static final String BROKEN_STOREFILE_CLEANER_ENABLED

See Also:

Constant Field Values

DEFAULT_BROKEN_STOREFILE_CLEANER_ENABLED

public static final boolean DEFAULT_BROKEN_STOREFILE_CLEANER_ENABLED

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Constant Field Values

BROKEN_STOREFILE_CLEANER_TTL

public static final String BROKEN_STOREFILE_CLEANER_TTL

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Constant Field Values

DEFAULT_BROKEN_STOREFILE_CLEANER_TTL

public static final long DEFAULT_BROKEN_STOREFILE_CLEANER_TTL

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Constant Field Values

BROKEN_STOREFILE_CLEANER_DELAY

public static final String BROKEN_STOREFILE_CLEANER_DELAY

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Constant Field Values

DEFAULT_BROKEN_STOREFILE_CLEANER_DELAY

public static final int DEFAULT_BROKEN_STOREFILE_CLEANER_DELAY

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Constant Field Values

BROKEN_STOREFILE_CLEANER_DELAY_JITTER

public static final String BROKEN_STOREFILE_CLEANER_DELAY_JITTER

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Constant Field Values

DEFAULT_BROKEN_STOREFILE_CLEANER_DELAY_JITTER

public static final double DEFAULT_BROKEN_STOREFILE_CLEANER_DELAY_JITTER

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Constant Field Values

BROKEN_STOREFILE_CLEANER_PERIOD

public static final String BROKEN_STOREFILE_CLEANER_PERIOD

See Also:

Constant Field Values

DEFAULT_BROKEN_STOREFILE_CLEANER_PERIOD

public static final int DEFAULT_BROKEN_STOREFILE_CLEANER_PERIOD

See Also:

Constant Field Values

Constructor Detail

BrokenStoreFileCleaner

public BrokenStoreFileCleaner(int delay,
                              int period,
                              Stoppable stopper,
                              org.apache.hadoop.conf.Configuration conf,
                              HRegionServer regionServer)

Method Detail

setEnabled

public boolean setEnabled(boolean enabled)

getEnabled

public boolean getEnabled()

chore

public void chore()

Specified by:

chore in class ScheduledChore