org.apache.hadoop.hbase.client.backoff

Class ServerStatistics

java.lang.Object

org.apache.hadoop.hbase.client.backoff.ServerStatistics

@InterfaceAudience.Private
public class ServerStatistics
extends Object

Track the statistics for a single region

Nested Class Summary

Nested Classes

Modifier and Type	Class and Description
static class	ServerStatistics.RegionStatistics

Field Summary

Fields

Modifier and Type	Field and Description
private Map<byte[],ServerStatistics.RegionStatistics>	stats

Constructor Summary

Constructors

Constructor and Description
ServerStatistics()

Method Summary

Modifier and Type	Method and Description
ServerStatistics.RegionStatistics	getStatsForRegion(byte[] regionName)
void	update(byte[] region, RegionLoadStats currentStats) Good enough attempt.

Methods inherited from class java.lang.Object

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

Field Detail

stats

private Map<byte[],ServerStatistics.RegionStatistics> stats

Constructor Detail

ServerStatistics

public ServerStatistics()

Method Detail

update

public void update(byte[] region,
                   RegionLoadStats currentStats)

Good enough attempt. Last writer wins. It doesn't really matter which one gets to update, as something gets set

Parameters:

region -

currentStats -

getStatsForRegion

@InterfaceAudience.Private
public ServerStatistics.RegionStatistics getStatsForRegion(byte[] regionName)