com.ibm.websphere.pmi.stat
Interface WSEJBStats
- public interface WSEJBStats
<server>
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|__Enterprise Beans+
|
|__<appName#ejb.jar>
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|__Stateless Session Bean+
|__<stateless_EJB1>
|__Methods+
|__<method_1>
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|__Stateful Session Bean+
|__<stateful_EJB1>
|__Methods+
|__<method_1>
|
|__Entity Bean+
|__<entity_EJB1>
|__Methods+
|__<method_1>
+ indicates logical group
StatDescriptor
is used to locate and access particular Stats in the PMI tree.
Example:
- StatDescriptor that represents the Stateless session bean logical group:
new StatDescriptor (new String[] {WSEJBStats.NAME, "appName#ejb.jar", "stateless_EJB1", WSEJBStats.EJB_STATELESS});
- StatDescriptor that represents the a method in a Stateless session bean:
new StatDescriptor (new String[] {WSEJBStats.NAME, "appName#ejb.jar", "stateless_EJB1", WSEJBStats.EJB_STATELESS, WSEJBStats.MethodStats.NAME, "method_1"});
Nested Class Summary
Modifier and Type | Interface and Description |
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WSEJBStats.MethodStats
WebSphere Enterprise Java Beans method level stats
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Field Summary
Modifier and Type | Field and Description |
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ActivateCount
Number of times beans were activated (CountStatistic)
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ActivationTime
Average time in milliseconds a beanActivate call takes including the time at the database, if any (TimeStatistic).
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ConcurrentActiveMethodCount
Number of concurrently active methods (RangeStatistic).
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ConcurrentLiveCount
Number of concurrently live beans (RangeStatistic).
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CreateCount
Number of times beans were created (CountStatistic).
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CreateTime
The average time in milliseconds that a bean create call takes (including the time for the load, if any) (TimeStatistic).
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DrainsFromPoolCount
Number of times the daemon found the pool was idle and attempted to clean it (CountStatistic).
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DrainSize
Average number of objects discarded in each drain (AverageStatistic).
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EJB_ASYNCH
Stats name of the Asynch bean logical group
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EJB_ENTITY
Stats name of the Entity bean logical group
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EJB_MESSAGEDRIVEN
Stats name of the Message driven bean logical group
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EJB_SINGLETON
Stats name of the Singleton bean logical group
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EJB_STATEFUL
Stats name of the Stateful session bean logical group
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EJB_STATELESS
Stats name of the Stateless session bean logical group
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FreedCount
Number of times bean objects were freed (CountStatistic)
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InstantiateCount
Number of times bean objects were instantiated (CountStatistic)
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LoadCount
Number of times bean data was loaded from persistent storage (CountStatistic)
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LoadTime
Average time in milliseconds for loading the bean data from persistent storage (TimeStatistic).
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MessageBackoutCount
The number of backed out messages that failed to be delivered to the onMessage method of the bean (CountStatistic).
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MessageCount
The number of messages delivered to the onMessage method of the bean (CountStatistic).
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MethodCallCount
total number of method calls (CountStatistic)
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MethodReadyCount
Number of beans that are in method-ready state (RangeStatistic).
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MethodResponseTime
Average response time in milliseconds on the bean methods (home, remote, local) (TimeStatistic).
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NAME
Stats name of the top level Enterprise Beans logical group in PMI tree.
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PassivateCount
Number of times beans were passivated (CountStatistic)
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PassivationTime
Average time in milliseconds a beanPassivate call takes including the time at the database, if any (TimeStatistic).
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PassiveCount
Number of beans that are in passivated state (RangeStatistic).
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PooledCount
Number of objects in the pool (RangeStatistic).
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ReadyCount
Number of concurrently ready beans (RangeStatistic).
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RemoveCount
Number of times beans were removed (CountStatistic)
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RemoveTime
The average time in milliseconds that a beanRemove call takes (including the time at the database, if any) (TimeStatistic).
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RetrieveFromPoolCount
Number of calls retrieving an object from the pool (CountStatistic).
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RetrieveFromPoolSuccessCount
Number of times a retrieve found an object available in the pool (CountStatistic).
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ReturnsDiscardCount
Number of times the returning object was discarded because the pool was full (CountStatistic).
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ReturnsToPoolCount
Number of calls returning an object to the pool (CountStatistic).
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ServerSessionPoolUsage
The percentage of the ServerSession pool in use.
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StoreCount
Number of times bean data was stored in persistent storage (CountStatistic)
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StoreTime
Average time in milliseconds for storing the bean data to persistent storage (TimeStatistic).
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WaitTime
Average time in milliseconds required to obtain a server session from the pool (TimeStatistic).
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Field Detail
NAME
- static final java.lang.String NAME
See Also:
EJB_ENTITY
- static final java.lang.String EJB_ENTITY
Stats name of the Entity bean logical group
See Also:
EJB_STATEFUL
- static final java.lang.String EJB_STATEFUL
Stats name of the Stateful session bean logical group
See Also:
EJB_STATELESS
- static final java.lang.String EJB_STATELESS
Stats name of the Stateless session bean logical group
See Also:
EJB_MESSAGEDRIVEN
- static final java.lang.String EJB_MESSAGEDRIVEN
Stats name of the Message driven bean logical group
See Also:
EJB_SINGLETON
- static final java.lang.String EJB_SINGLETON
Stats name of the Singleton bean logical group
See Also:
EJB_ASYNCH
- static final java.lang.String EJB_ASYNCH
Stats name of the Asynch bean logical group
See Also:
CreateCount
- static final int CreateCount
Number of times beans were created (CountStatistic).
See Also:
RemoveCount
- static final int RemoveCount
Number of times beans were removed (CountStatistic)
See Also:
ActivateCount
- static final int ActivateCount
Number of times beans were activated (CountStatistic)
See Also:
PassivateCount
- static final int PassivateCount
Number of times beans were passivated (CountStatistic)
See Also:
InstantiateCount
- static final int InstantiateCount
Number of times bean objects were instantiated (CountStatistic)
See Also:
FreedCount
- static final int FreedCount
Number of times bean objects were freed (CountStatistic)
See Also:
LoadCount
- static final int LoadCount
Number of times bean data was loaded from persistent storage (CountStatistic)
See Also:
StoreCount
- static final int StoreCount
Number of times bean data was stored in persistent storage (CountStatistic)
See Also:
ReadyCount
- static final int ReadyCount
Number of concurrently ready beans (RangeStatistic). This counter was called concurrent active in Versions 3.5.5+ and 4.0.
See Also:
ConcurrentLiveCount
- static final int ConcurrentLiveCount
Number of concurrently live beans (RangeStatistic).
See Also:
MethodCallCount
- static final int MethodCallCount
total number of method calls (CountStatistic)
See Also:
MethodResponseTime
- static final int MethodResponseTime
Average response time in milliseconds on the bean methods (home, remote, local) (TimeStatistic).
See Also:
CreateTime
- static final int CreateTime
The average time in milliseconds that a bean create call takes (including the time for the load, if any) (TimeStatistic).
See Also:
RemoveTime
- static final int RemoveTime
The average time in milliseconds that a beanRemove call takes (including the time at the database, if any) (TimeStatistic).
See Also:
ConcurrentActiveMethodCount
- static final int ConcurrentActiveMethodCount
Number of concurrently active methods (RangeStatistic).
See Also:
RetrieveFromPoolCount
- static final int RetrieveFromPoolCount
Number of calls retrieving an object from the pool (CountStatistic).
See Also:
RetrieveFromPoolSuccessCount
- static final int RetrieveFromPoolSuccessCount
Number of times a retrieve found an object available in the pool (CountStatistic).
See Also:
ReturnsToPoolCount
- static final int ReturnsToPoolCount
Number of calls returning an object to the pool (CountStatistic).
See Also:
ReturnsDiscardCount
- static final int ReturnsDiscardCount
Number of times the returning object was discarded because the pool was full (CountStatistic).
See Also:
DrainsFromPoolCount
- static final int DrainsFromPoolCount
Number of times the daemon found the pool was idle and attempted to clean it (CountStatistic).
See Also:
DrainSize
- static final int DrainSize
Average number of objects discarded in each drain (AverageStatistic).
See Also:
PooledCount
- static final int PooledCount
Number of objects in the pool (RangeStatistic).
See Also:
MessageCount
- static final int MessageCount
The number of messages delivered to the onMessage method of the bean (CountStatistic).
See Also:
MessageBackoutCount
- static final int MessageBackoutCount
The number of backed out messages that failed to be delivered to the onMessage method of the bean (CountStatistic).
See Also:
WaitTime
- static final int WaitTime
Average time in milliseconds required to obtain a server session from the pool (TimeStatistic).
See Also:
ServerSessionPoolUsage
- static final int ServerSessionPoolUsage
The percentage of the ServerSession pool in use.
See Also:
ActivationTime
- static final int ActivationTime
Average time in milliseconds a beanActivate call takes including the time at the database, if any (TimeStatistic).
See Also:
PassivationTime
- static final int PassivationTime
Average time in milliseconds a beanPassivate call takes including the time at the database, if any (TimeStatistic).
See Also:
LoadTime
- static final int LoadTime
Average time in milliseconds for loading the bean data from persistent storage (TimeStatistic).
See Also:
StoreTime
- static final int StoreTime
Average time in milliseconds for storing the bean data to persistent storage (TimeStatistic).
See Also:
PassiveCount
- static final int PassiveCount
Number of beans that are in passivated state (RangeStatistic).
See Also:
MethodReadyCount
- static final int MethodReadyCount
Number of beans that are in method-ready state (RangeStatistic).
See Also:
<server>
|
|__Enterprise Beans+