CRITICAL EXCEPTION - Endless loop - [PassivatorQueue] EXCEP

[bambaloo]

Hi guys, seem to get this exception pop up from time to time. Mainly if an app has been deployed for a while and go to undeploy it (ie move the jar out of the deploy directory).

Any leads to correct the problem. It is quite major becasue this error goes into an infinite loop. Have to kill JBoss to stop it.

[12:57:54,868,PassivatorQueue] EXCEPTION
java.lang.IllegalStateException: Attempt to put in the cache an object that is already there

at org.jboss.util.LRUCachePolicy.insert(LRUCachePolicy.java:160)
at org.jboss.ejb.plugins.AbstractInstanceCache$1.execute(AbstractInstanceCache.java:
720)
at org.jboss.util.WorkerQueue$QueueLoop.flush(WorkerQueue.java:218)
at org.jboss.util.WorkerQueue$QueueLoop.run(WorkerQueue.java:194)
at java.lang.Thread.run(Unknown Source)
[12:57:54,899,J2eeDeployer#Default] Destroyed
[12:57:55,049,PassivatorQueue] EXCEPTION
java.lang.IllegalStateException: Attempt to put in the cache an object that is already there

at org.jboss.util.LRUCachePolicy.insert(LRUCachePolicy.java:160)
at org.jboss.ejb.plugins.AbstractInstanceCache$1.execute(AbstractInstanceCache.java:
720)
at org.jboss.util.WorkerQueue$QueueLoop.flush(WorkerQueue.java:218)
at org.jboss.util.WorkerQueue$QueueLoop.run(WorkerQueue.java:194)
at java.lang.Thread.run(Unknown Source)
[12:57:55,129,PassivatorQueue] EXCEPTION
java.lang.IllegalStateException: Attempt to put in the cache an object that is already there

at org.jboss.util.LRUCachePolicy.insert(LRUCachePolicy.java:160)
at org.jboss.ejb.plugins.AbstractInstanceCache$1.execute(AbstractInstanceCache.java:
720)
at org.jboss.util.WorkerQueue$QueueLoop.flush(WorkerQueue.java:218)
at org.jboss.util.WorkerQueue$QueueLoop.run(WorkerQueue.java:194)
at java.lang.Thread.run(Unknown Source)
[12:57:55,179,PassivatorQueue] EXCEPTION
java.lang.IllegalStateException: Attempt to put in the cache an object that is already there

at org.jboss.util.LRUCachePolicy.insert(LRUCachePolicy.java:160)
at org.jboss.ejb.plugins.AbstractInstanceCache$1.execute(AbstractInstanceCache.java:
720)
at org.jboss.util.WorkerQueue$QueueLoop.flush(WorkerQueue.java:218)
at org.jboss.util.WorkerQueue$QueueLoop.run(WorkerQueue.java:194)
at java.lang.Thread.run(Unknown Source)

[bambaloo]

I am surprised that no one has replied to this or has not encountered this problem. it leaves JBoss useless,
once it gets into this loop, you must shutdown JBoss.

I think this is major and needs some attention. Even if it is an oversight or error on my behalf, JBoss should not go into an endless loop.