Enterprise bean counters
Counters for this category report load values, response times, and life cycle activities for enterprise beans.
- Counter definitions
Name Key Description Version Granularity Type Level CreateCount beanModule.creates The number of times that beans were created 3.5.5 and later Per home CountStatistic Low RemoveCount beanModule.removes The number of times that beans were removed 3.5.5 and later Per home CountStatistic Low PassivateCount beanModule.passivates The number of times that beans were passivated (entity and stateful) 3.5.5 and later Per home CountStatistic Low ActivateCount beanModule.activates The number of times that beans were activated (entity and stateful) 3.5.5 and later Per home CountStatistic Low LoadCount beanModule.loads The number of times that bean data was loaded from persistent storage (entity) 3.5.5 and later Per home CountStatistic Low StoreCount beanModule.stores The number of times that bean data was stored in persistent storage (entity) 3.5.5 and later Per home CountStatistic Low InstantiateCount beanModule.instantiates The number of times that bean objects were instantiated 3.5.5 and later Per home CountStatistic Low FreedCount beanModule.destroys The number of times that bean objects were freed 3.5.5 and later Per home CountStatistic 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. 3.5.5 and later Per home RangeStatistic High LiveCount beanModule.concurrentLives The number of concurrently live beans 3.5.5 and later Per home RangeStatistic High MethodResponseTime beanModule.avgMethodRt The average response time in milliseconds on the bean methods (home, remote, local) 3.5.5 and later Per home TimeStatistic High CreateTime beanModule.avgCreateTime The average time in milliseconds that a bean create call takes including the time for the load if any 5.0 Per home TimeStatistic Max LoadTime beanModule.loadTime The average time in milliseconds for loading the bean data from persistent storage (entity) 5.0 Per home TimeStatistic Medium StoreTime beanModule.storeTime The average time in milliseconds for storing the bean data to persistent storage (entity) 5.0 Per home TimeStatistic Medium RemoveTime beanModule.avgRemoveTime The average time in milliseconds that a bean entries call takes including the time at the database, if any 5.0 Per home TimeStatistic Max MethodCallCount beanModule.totalMethodCalls The total number of method calls 3.5.5 and later Per home CountStatistic High ActivationTime beanModule.activationTime The average time in milliseconds that a beanActivate call takes including the time at the database, if any 5.0 Per home TimeStatistic Medium PassivationTime beanModule.passivationTime The average time in milliseconds that a beanPassivate call takes including the time at the database, if any 5.0 Per home TimeStatistic Medium ActiveMethodCount beanModule.activeMethods The number of concurrently active methods - the number of methods called at the same time. 3.5.5 and later Per home TimeStatistic High RetrieveFromPoolCount beanModule.getsFromPool The number of calls retrieving an object from the pool (entity and stateless) 3.5.5 and later Per home and per object pool CountStatistic Low RetrieveFromPoolSuccessCount beanModule.getsFound The number of times that a retrieve found an object available in the pool (entity and stateless) 3.5.5 and later Per home and per object pool CountStatistic Low ReturnsToPoolCount beanModule.returnsToPool The number of calls returning an object to the pool (entity and stateless) 3.5.5 and later Per home and per object pool CountStatistic Low ReturnsDiscardCount beanModule.returnsDiscarded The number of times that the returning object was discarded because the pool was full (entity and stateless) 3.5.5 and later Per home and per object pool CountStatistic Low DrainsFromPoolCount beanModule.drainsFromPool The number of times that the daemon found the pool was idle and attempted to clean it (entity and stateless) 3.5.5 and later Per home and per object pool CountStatistic Low DrainSize beanModule.avgDrainSize The average number of objects discarded in each drain (entity and stateless) 3.5.5 and later Per home and per object pool TimeStatistic Medium PooledCount beanModule.poolSize The number of objects in the pool (entity and stateless) 3.5.5 and later Per home and per object pool RangeStatistic High MessageCount beanModule.messageCount The number of messages delivered to the bean onMessage method (message driven beans) 5.0 Per type CountStatistic Low MessageBackoutCount beanModule.messageBackoutCount The number of messages that failed to be delivered to the bean onMessage method (message driven beans) 5.0 Per type CountStatistic Low WaitTime beanModule.avgSrvSessionWaitTime The average time to obtain a ServerSession from the pool (message-driven bean) 5.0 Per type TimeStatistic Medium ServerSessionPoolUsage beanModule.serverSessionUsage The percentage of the server session pool in use (message driven) 5.0 Per type RangeStatistic High
See also
Enterprise JavaBeans method counters