OBIEE 11g - Crashes With ' java.lang.OutOfMemoryError: Java heap space' Error Because The Memory Resources Have Been Exhausted (Doc ID 2079588.1)

Last updated on JANUARY 31, 2017

Applies to:

Business Intelligence Server Enterprise Edition - Version 11.1.1.7.0 and later
Information in this document applies to any platform.

Symptoms

OBIEE 11g BI Server crashes with the following error messages :-

#### <[STUCK] ExecuteThread: '180' for queue: 'weblogic.kernel.Default (self-tuning)'> <> <>  java.lang.OutOfMemoryError: Java heap space.
java.lang.OutOfMemoryError: Java heap space
>
#### <[ACTIVE] ExecuteThread: '158' for queue: 'weblogic.kernel.Default (self-tuning)'> <> <> <[ACTIVE] ExecuteThread: '158' for queue: 'weblogic.kernel.Default (self-tuning)' has become "unstuck".>
#### <[ACTIVE] ExecuteThread: '166' for queue: 'weblogic.kernel.Default (self-tuning)'> <> <>  java.lang.OutOfMemoryError: Java heap space.
java.lang.OutOfMemoryError: Java heap space
>
#### <[STUCK] ExecuteThread: '159' for queue: 'weblogic.kernel.Default (self-tuning)'> <> <>  java.lang.OutOfMemoryError: Java heap space.
java.lang.OutOfMemoryError: Java heap space

Cause

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