java.lang.OutOfMemoryError: GC overhead limit exceeded

[luke]

Thanks Vladimir,

THe head dump is a big file and at the moment I've some problem in open it
on my pc.
I'll try to set my heap in order to use more memory (I've physical Memory
available).

Anyway it's a very strange situation that happen only once a day when my
application is doing on only som idle loops, and few minutes before
OutOfMemory in jboss log I can see this Exception:

*WARN  [org.jboss.mq.Connection] Connection failure, use
javax.jms.Connection.setExceptionListener() to handle this error and
reconnect*
*org.jboss.mq.SpyJMSException: Exiting on IOE; - nested throwable:
(java.net.SocketTimeoutException: Read timed out)*
*    at
org.jboss.mq.SpyJMSException.getAsJMSException(SpyJMSException.java:72)*
*    at org.jboss.mq.Connection.asynchFailure(Connection.java:423)*
*    at
org.jboss.mq.il.uil2.UILClientILService.asynchFailure(UILClientILService.java:174)*
*    at
org.jboss.mq.il.uil2.SocketManager$ReadTask.handleStop(SocketManager.java:466)*
*    at
org.jboss.mq.il.uil2.SocketManager$ReadTask.run(SocketManager.java:395)*
*    at java.lang.Thread.run(Thread.java:619)*



*Caused by: java.net.SocketTimeoutException: Read timed out*


*At the moment I don't realize how is related with my problem...*

*thanksluca*




2014-03-06 21:21 GMT+01:00 Vladimir Sitnikov <sitnikov.vladimir at gmail.com>:

> >*ParOldGen: 6116476K->6031245K*(6291456K)
> This means the application does use 6GB ram.
> So one should either try to give more ram (e.g. -Xmx12G) or analyze why
> the application requires 6G.
>
> --
> Vladimir
>
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