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Getting 'java.lang.OutOfMemoryError: GC overhead limit exceeded' using Weblogic, 10.3.6/SunJDK1.6/OA

edited May 9, 2014 11:01AM in Oracle Weblogic Server (MOSC) 2 commentsAnswered ✓

Folks,

Working on implementing the SSO solution using OAM-OID-EBS integration.

Using OAM -11.1.2.2.0, with WebLogic 10.3.6, using Sun JDK 1.6.45 on a Suse 11 platform

Getting lots of

Caused By: java.lang.OutOfMemoryError: GC overhead limit exceeded

java.lang.OutOfMemoryError: Java heap space.

java.lang.OutOfMemoryError: Java heap space

-----------------

Messages in the AdminServer.log and IAMDomain.log files

Saw this note '

Not sure how to do this via WebLogic?

You can avoid the above "java.lang.OutOfMemoryError: GC overhead limit exceeded" exception by disabling the GC overhead limit feature in Sun JDK 1.6 by adding the following argument to the start script of JVM:

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