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Memory Leak in OSB/SOA Due to JVMD Agent 13.2.x, References to "oracle.jvmd.agent.contextdata.common.ContextData" (Doc ID 2313675.1)

Last updated on OCTOBER 04, 2017

Applies to:

APM - Application Performance Management - Version 13.2.1.1.0 to 13.2.2.1.0 [Release 13.2]
Information in this document applies to any platform.

Symptoms

After successfully deploying JVMD Agent 13.2.x on OSB/SOA managed servers, an increase in heap usage is observed. Frequent full Garbage Collections are happening on the managed servers and memory is not released. The issue is related to a large amount of memory held by,

"java.util.concurrent.ConcurrentHashMap$Node[]" loaded by "<system class loader>" The instance is referenced by oracle.jvmd.agent.contextdata.common.ContextData

 

Changes

 

Cause

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