Enterprise bean counters
Use this page as a reference for properties of enterprise bean counters.
Counters for this category report load values, response times, and life cycle activities for enterprise beans.
Name Key Description Granularity Type Level Overhead CreateCount beanModule.creates The number of times that beans were created Per home CountStatistic Basic Low RemoveCount beanModule.removes The number of times that beans were removed Per home CountStatistic Basic Low PassivateCount beanModule.passivates The number of times that beans were passivated (entity and stateful) Per home CountStatistic Basic Low ActivateCount beanModule.activates The number of times that beans were activated (entity and stateful) Per home CountStatistic All Low LoadCount beanModule.loads The number of times that bean data was loaded from persistent storage (entity) Per home CountStatistic All Low StoreCount beanModule.stores The number of times that bean data was stored in persistent storage (entity) Per home CountStatistic All Low InstantiateCount beanModule.instantiates The number of times that bean objects were instantiated Per home CountStatistic All Low FreedCount beanModule.destroys The number of times that bean objects were freed Per home CountStatistic All Low Ready Count beanModule.readyCount 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 The number of concurrently live beans Per home RangeStatistic Extended High MethodResponseTime beanModule.avgMethodRt The average response time in milliseconds on the bean methods (home, remote, local) Per home TimeStatistic Basic High CreateTime beanModule.avgCreateTime The average time in milliseconds that a bean create call takes including the time for the load if any Per home TimeStatistic All Max LoadTime beanModule.loadTime The average time in milliseconds for loading the bean data from persistent storage (entity) Per home TimeStatistic All Medium StoreTime beanModule.storeTime The average time in milliseconds for storing the bean data to persistent storage (entity) Per home TimeStatistic All Medium RemoveTime beanModule.avgRemoveTime The average time in milliseconds that a bean entries call takes including the time at the database, if any Per home TimeStatistic All Max MethodCallCount beanModule.totalMethodCalls The total number of method calls Per home CountStatistic Basic High ActivationTime beanModule.activationTime 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 The average time in milliseconds that a beanPassivate call takes including the time at the database, if any Per home TimeStatistic All Medium ActiveMethodCount beanModule.activeMethods The number of concurrently active methods - the number of methods called at the same time. Per home TimeStatistic All High RetrieveFromPoolCount beanModule.getsFromPool 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 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 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 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 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 The average number of objects discarded in each drain (entity and stateless) Per home and per object pool TimeStatistic All Medium PooledCount beanModule.poolSize The number of objects in the pool (entity and stateless) Per home and per object pool RangeStatistic Basic High MessageCount beanModule.messageCount The number of messages delivered to the bean onMessage method (message driven beans) Per type CountStatistic Basic Low MessageBackoutCount beanModule.messageBackoutCount 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 The average time to obtain a ServerSession from the pool (message-driven bean) Per type TimeStatistic All Medium ServerSessionPoolUsage beanModule.serverSessionUsage The percentage of the server session pool in use (message driven) Per type RangeStatistic All High