org.apache.hadoop.hive.metastore

Class ReplicationMetricsMaintTask

java.lang.Object

org.apache.hadoop.hive.metastore.ReplicationMetricsMaintTask

All Implemented Interfaces:

Runnable, org.apache.hadoop.conf.Configurable, MetastoreTaskThread

public class ReplicationMetricsMaintTask
extends Object
implements MetastoreTaskThread

Metastore task to remove old replication metrics.

Constructor Summary

Constructors

Constructor and Description
ReplicationMetricsMaintTask()

Method Summary

Modifier and Type	Method and Description
org.apache.hadoop.conf.Configuration	getConf()
long	initialDelay(TimeUnit unit)
void	run()
long	runFrequency(TimeUnit unit)
void	setConf(org.apache.hadoop.conf.Configuration configuration)

Methods inherited from class java.lang.Object

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

Constructor Detail

ReplicationMetricsMaintTask

public ReplicationMetricsMaintTask()

Method Detail

initialDelay

public long initialDelay(TimeUnit unit)

Specified by:

initialDelay in interface MetastoreTaskThread

runFrequency

public long runFrequency(TimeUnit unit)

Specified by:

runFrequency in interface MetastoreTaskThread

setConf

public void setConf(org.apache.hadoop.conf.Configuration configuration)

Specified by:

setConf in interface org.apache.hadoop.conf.Configurable

getConf

public org.apache.hadoop.conf.Configuration getConf()

Specified by:

getConf in interface org.apache.hadoop.conf.Configurable

run

public void run()

Specified by:

run in interface Runnable