org.apache.hadoop.hbase.regionserver

Class MetricsRegionServerWrapperImpl.RegionServerMetricsWrapperRunnable

java.lang.Object

org.apache.hadoop.hbase.regionserver.MetricsRegionServerWrapperImpl.RegionServerMetricsWrapperRunnable

All Implemented Interfaces:

Runnable

Enclosing class:

MetricsRegionServerWrapperImpl

public class MetricsRegionServerWrapperImpl.RegionServerMetricsWrapperRunnable
extends Object
implements Runnable

This is the runnable that will be executed on the executor every PERIOD number of seconds It will take metrics/numbers from all of the regions and use them to compute point in time metrics.

Field Summary

Fields

Modifier and Type	Field and Description
private long	lastRan
private long	lastRequestCount

Constructor Summary

Constructors

Constructor and Description
RegionServerMetricsWrapperRunnable()

Method Summary

Modifier and Type	Method and Description
void	run()

Methods inherited from class java.lang.Object

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

Field Detail

lastRan

private long lastRan

lastRequestCount

private long lastRequestCount

Constructor Detail

RegionServerMetricsWrapperRunnable

public RegionServerMetricsWrapperRunnable()

Method Detail

run

public void run()

Specified by:

run in interface Runnable