com.sun.ejb.monitoring.stats

Class EjbThreadPoolExecutorStatsProvider

java.lang.Object

com.sun.ejb.monitoring.stats.EjbThreadPoolExecutorStatsProvider

@AMXMetadata(type="exec-pool-mon",
             group="monitoring",
             isSingleton=false)
 @ManagedObject
 @Description(value="ThreadPoolExecutor Statistics")
public class EjbThreadPoolExecutorStatsProvider
extends Object

Class that provides monitoring stats for the ThreadPoolExecutor

Author:

Andrew Pielage

Constructor Summary

Constructors

Constructor and Description
EjbThreadPoolExecutorStatsProvider(String poolName)

Method Summary

Modifier and Type	Method and Description
org.glassfish.external.statistics.CountStatistic	getActiveThreads()
org.glassfish.external.statistics.CountStatistic	getCorePoolSize()
org.glassfish.external.statistics.CountStatistic	getKeepAlive()
org.glassfish.external.statistics.CountStatistic	getLargestPoolSize()
org.glassfish.external.statistics.CountStatistic	getMaxPoolSize()
org.glassfish.external.statistics.CountStatistic	getPoolSize()
org.glassfish.external.statistics.CountStatistic	getTasksCompleted()
org.glassfish.external.statistics.CountStatistic	getTasksCreated()
void	register()
void	unregister()

Methods inherited from class java.lang.Object

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

Constructor Detail

EjbThreadPoolExecutorStatsProvider

public EjbThreadPoolExecutorStatsProvider(String poolName)

Method Detail

register

public void register()

unregister

public void unregister()

getActiveThreads

@ManagedAttribute(id="activenumthreads")
 @Description(value="Number of active threads in the associated pool")
public org.glassfish.external.statistics.CountStatistic getActiveThreads()

getTasksCompleted

@ManagedAttribute(id="numtaskscompleted")
 @Description(value="Number of tasks completed in the associated pool")
public org.glassfish.external.statistics.CountStatistic getTasksCompleted()

getCorePoolSize

@ManagedAttribute(id="corenumthreads")
 @Description(value="Core number of threads in the associated pool")
public org.glassfish.external.statistics.CountStatistic getCorePoolSize()

getKeepAlive

@ManagedAttribute(id="keepalivetime")
 @Description(value="Keep-Alive time for threads in the associated pool")
public org.glassfish.external.statistics.CountStatistic getKeepAlive()

getLargestPoolSize

@ManagedAttribute(id="largestnumthreads")
 @Description(value="Largest number of simultaneous threads in the associated pool")
public org.glassfish.external.statistics.CountStatistic getLargestPoolSize()

getMaxPoolSize

@ManagedAttribute(id="maxnumthreads")
 @Description(value="Maximum number of threads in the associated pool")
public org.glassfish.external.statistics.CountStatistic getMaxPoolSize()

getPoolSize

@ManagedAttribute(id="numthreads")
 @Description(value="Current number of threads in the associated pool")
public org.glassfish.external.statistics.CountStatistic getPoolSize()

getTasksCreated

@ManagedAttribute(id="totaltaskscreated")
 @Description(value="Number of tasks created in the associated pool")
public org.glassfish.external.statistics.CountStatistic getTasksCreated()