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WebLogic Failing with "java.lang.OutOfMemoryError: class allocation" (Doc ID 863214.1)

Last updated on APRIL 18, 2018

Applies to:

Oracle Transportation Management - Version 5.5.03 to 5.5.06 [Release 5.5]
Information in this document applies to any platform.
***Checked for relevance on 14-Jan-2014***


Symptoms

-- Problem Statement:

After running for a period of time, the WebLogic application used within OTM is failing with an Out of Memory error. The weblogic console log, includes an error such as the following:

java.lang.OutOfMemoryError: class allocation JVM@check_alloc (src/jvm/model/classload/classalloc.c:122). 1404 bytes requested. Java heapsize=1887436800, pa

Cause

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