WorkManager 'wm/apm' is shutdown and reject messages

[olga2007]

Hi.
i get exception that Work Manager reject tasks, because it is shutdown or it is going to be shutdown:



sid= user=, E |8/10/08 10:10:36 AM IDT |amdocs.epi.appserver.weblogic_9.AppServerInfoCls: The task 'amdocs.epi.management.scheduler.core.QuartzSchedulerThread@1db73b1' to the WorkManager 'wm/apm' was rejected.
commonj.work.WorkException: commonj.work.WorkRejectedException: [WorkManager:002916]Request belonging to WorkManager wm/apm, application AmdocsProcMgr is rejected as the WorkManager is shutdown
at weblogic.work.j2ee.J2EEWorkManager$WorkStatus.setThrowable(J2EEWorkManager.java:326)
at weblogic.work.j2ee.J2EEWorkManager$WorkWithListener$1.run(J2EEWorkManager.java:229)
at weblogic.work.ServerWorkManagerImpl$WorkAdapterImpl.run(ServerWorkManagerImpl.java:518)
at weblogic.work.ExecuteThread.execute(ExecuteThread.java:209)
at weblogic.work.ExecuteThread.run(ExecuteThread.java:181)
Caused by: commonj.work.WorkRejectedException: [WorkManager:002916]Request belonging to WorkManager wm/apm, application AmdocsProcMgr is rejected as the WorkManager is shutdown
... 4 more


Somebody said me, that it can be shutdown because my threads are busy (stuck) and not responce to his "is alife" request.
I checked that in my configuration we put option Ignore Stuck Threads to true.

What can be the reason for such exception?

I get this exception in environment, which supposed to check performances and is all the time full job, full tasks.

Now the server can't work at all . only such exceptions.

Thank you.
Olga.

 

[olga2007]

May be it will help.
i put attention, that in config.xml we use this configuration
<work-manager>
<name>wm/apm</name>
<target>orchserver</target>
<max-threads-constraint>apmMaxThreads</max-threads-constraint>
<ignore-stuck-threads>true</ignore-stuck-threads>
</work-manager>

May be we need to remove max-threads-constraint