Enterprise bean counters

Counter definitions

Table 1. Counter definitions. These counters report load values, response times, and life cycle activities for enterprise beans.
Name Key ID Description Granularity Type Level Overhead
CreateCount beanModule.creates 1 The number of times that beans were created Per home CountStatistic Basic Low
RemoveCount beanModule.removes 2 The number of times that beans were removed Per home CountStatistic Basic Low
ActivateCount beanModule.activates 3 The number of times that beans were activated (entity and stateful) Per home CountStatistic All Low
PassivateCount beanModule.passivates 4 The number of times that beans were passivated (entity and stateful) Per home CountStatistic Basic Low
InstantiateCount beanModule.instantiates 5 The number of times that bean objects were instantiated Per home CountStatistic All Low
FreedCount beanModule.destroys 6 The number of times that bean objects were freed Per home CountStatistic All Low
LoadCount beanModule.loads 7 The number of times that bean data was loaded from persistent storage (entity) Per home CountStatistic All Low
StoreCount beanModule.stores 8 The number of times that bean data was stored in persistent storage (entity) Per home CountStatistic All Low
Ready Count beanModule.readyCount 9 The number of concurrently ready beans (entity and session). This counter was called concurrent active in Versions 3.5.5+ and 4.0. Per home RangeStatistic Basic High
LiveCount beanModule.concurrentLives 10 The number of concurrently live beans Per home RangeStatistic Extended High
MethodCallCount beanModule.totalMethodCalls 11 The total number of method calls Per home CountStatistic Basic High
MethodResponseTime beanModule.avgMethodRt 12 The average response time in milliseconds on the bean methods (home, remote, local) Per home TimeStatistic Basic High
CreateTime beanModule.avgCreateTime 14 The average time in milliseconds that a bean create call takes including the time for the load if any Per home TimeStatistic All Max
RemoveTime beanModule.avgRemoveTime 15 The average time in milliseconds that a bean entries call takes including the time at the database, if any Per home TimeStatistic All Max
ActiveMethodCount beanModule.activeMethods 18 The number of concurrently active methods - the number of methods called at the same time. Per home TimeStatistic All High
RetrieveFromPoolCount beanModule.getsFromPool 19 The number of calls retrieving an object from the pool (entity and stateless) Per home and per object pool CountStatistic All Low
RetrieveFromPoolSuccessCount beanModule.getsFound 20 The number of times that a retrieve found an object available in the pool (entity and stateless) Per home and per object pool CountStatistic All Low
ReturnsToPoolCount beanModule.returnsToPool 21 The number of calls returning an object to the pool (entity and stateless) Per home and per object pool CountStatistic Extended Low
ReturnsDiscardCount beanModule.returnsDiscarded 22 The number of times that the returning object was discarded because the pool was full (entity and stateless) Per home and per object pool CountStatistic Extended Low
DrainsFromPoolCount beanModule.drainsFromPool 23 The number of times that the daemon found the pool was idle and attempted to clean it (entity and stateless) Per home and per object pool CountStatistic All Low
DrainSize beanModule.avgDrainSize 24 The average number of objects discarded in each drain (entity and stateless) Per home and per object pool TimeStatistic All Medium
PooledCount beanModule.poolSize 25 The number of objects in the pool (entity and stateless) Per home and per object pool RangeStatistic Basic High
MessageCount beanModule.messageCount 26 The number of messages delivered to the bean onMessage method (message driven beans) Per type CountStatistic Basic Low
MessageBackoutCount beanModule.messageBackoutCount 27 The number of messages that failed to be delivered to the bean onMessage method (message driven beans) Per type CountStatistic All Low
WaitTime beanModule.avgSrvSessionWaitTime 28 The average time to obtain a ServerSession from the pool (message-driven bean) Per type TimeStatistic All Medium
ServerSessionPoolUsage beanModule.serverSessionUsage 29 The percentage of the server session pool in use (message driven) Per type RangeStatistic All High
ActivationTime beanModule.activationTime 30 The average time in milliseconds that a beanActivate call takes including the time at the database, if any Per home TimeStatistic All Medium
PassivationTime beanModule.passivationTime 31 The average time in milliseconds that a beanPassivate call takes including the time at the database, if any Per home TimeStatistic All Medium
LoadTime beanModule.loadTime 32 The average time in milliseconds for loading the bean data from persistent storage (entity) Per home TimeStatistic All Medium
StoreTime beanModule.storeTime 33 The average time in milliseconds for storing the bean data to persistent storage (entity) Per home TimeStatistic All Medium
PassivationCount beanModule.passivationCount 34 The number of beans that are in the passivated state Per type CountStatistic Basic Low
ReadyCount beanModule.methodReadyCount 35 The number of bean instances that are in the ready or method-ready state Per type RangeStatistic Basic High
MethodCalls beanModule.methods.methodCalls 51 The number of calls to the remote methods for a bean Per type CountStatistic Basic High
MethodRt beanModule.methods.methodRt 52 The average method response time in milliseconds Per type TimeStatistic All Maximum
MethodLoad beanModule.methods.methodLoad 53 The number of concurrent calls to invoke the same method Per type RangeStatistic All Maximum
MethodLevelCallCount beanModule.methodLevelCallCount   The number of method invocations made by WebSphere Application Server on the enterprise bean. For message driven beans, this is the number of attempts to deliver messages to the bean onMessage method. Per type CountStatistic Basic Low



Related tasks
Monitoring overall system health
Related reference
PMI data organization
Reference topic    

Terms of Use | Feedback

Last updated: Oct 21, 2010 1:44:59 AM CDT
http://www14.software.ibm.com/webapp/wsbroker/redirect?version=compass&product=was-express-dist&topic=rprf_datacounter1
File name: rprf_datacounter1.html