org.apache.hadoop.hbase.regionserver

Class MetricsRegionServer

java.lang.Object

org.apache.hadoop.hbase.regionserver.MetricsRegionServer

@InterfaceStability.Evolving
 @InterfaceAudience.Private
public class MetricsRegionServer
extends Object

This class is for maintaining the various regionserver statistics and publishing them through the metrics interfaces.

This class has a number of metrics variables that are publicly accessible; these variables (objects) have methods to update their values.

Constructor Summary

Constructors

Constructor and Description
MetricsRegionServer(MetricsRegionServerWrapper regionServerWrapper)

Method Summary

Modifier and Type	Method and Description
MetricsRegionServerSource	getMetricsSource()
MetricsRegionServerWrapper	getRegionServerWrapper()
void	incrSplitRequest()
void	incrSplitSuccess()
void	updateAppend(long t)
void	updateBulkLoad(long millis)
void	updateCheckAndDelete(long t)
void	updateCheckAndPut(long t)
void	updateCompaction(boolean isMajor, long t, int inputFileCount, int outputFileCount, long inputBytes, long outputBytes)
void	updateDelete(long t)
void	updateDeleteBatch(long t)
void	updateFlush(long t, long memstoreSize, long fileSize)
void	updateGet(long t)
void	updateIncrement(long t)
void	updatePut(long t)
void	updatePutBatch(long t)
void	updateReplay(long t)
void	updateScanSize(long scanSize)
void	updateScanTime(long t)
void	updateSplitTime(long t)

Methods inherited from class java.lang.Object

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

Constructor Detail

MetricsRegionServer

public MetricsRegionServer(MetricsRegionServerWrapper regionServerWrapper)

Method Detail

getMetricsSource

public MetricsRegionServerSource getMetricsSource()

getRegionServerWrapper

public MetricsRegionServerWrapper getRegionServerWrapper()

updatePutBatch

public void updatePutBatch(long t)

updatePut

public void updatePut(long t)

updateDelete

public void updateDelete(long t)

updateDeleteBatch

public void updateDeleteBatch(long t)

updateCheckAndDelete

public void updateCheckAndDelete(long t)

updateCheckAndPut

public void updateCheckAndPut(long t)

updateGet

public void updateGet(long t)

updateIncrement

public void updateIncrement(long t)

updateAppend

public void updateAppend(long t)

updateReplay

public void updateReplay(long t)

updateScanSize

public void updateScanSize(long scanSize)

updateScanTime

public void updateScanTime(long t)

updateSplitTime

public void updateSplitTime(long t)

incrSplitRequest

public void incrSplitRequest()

incrSplitSuccess

public void incrSplitSuccess()

updateFlush

public void updateFlush(long t,
                        long memstoreSize,
                        long fileSize)

updateCompaction

public void updateCompaction(boolean isMajor,
                             long t,
                             int inputFileCount,
                             int outputFileCount,
                             long inputBytes,
                             long outputBytes)

updateBulkLoad

public void updateBulkLoad(long millis)