CODEWITHSUNDEEP
jvmout-of-memoryweblogicjrockit
user4127
user4127

Reputation: 2447

Java OOM: no heapdump created

I'm getting OOM of memory issue on a long running application (3~5 hours) with the following symptoms

  1. -XX:+HeapDumpOnOutOfMemoryError produce an empty dump http://bugs.java.com/view_bug.do?bug_id=6784422

  2. Exception in thread "[STANDBY] ExecuteThread: '21' for queue: 'weblogic.kernel.Default (self-tuning)'" java.lang.OutOfMemoryError: getNewTla

Is there any other JVM options I can add to find out the exact cause I have the above symptoms. The application owner is refuse to allow me like increase xmx xns xms or anything with exception of collecting more data.

jrockit-jdk1.6.0

Upvotes: 0

Views: 591

Answers (1)

souser
souser

Reputation: 6110

Since you are using jrockit, you need to bump up the tla

 -XXtlaSize:min=10k,preferred=256k

Upvotes: 1

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