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WebLogic Leaks Permanent Space Using Production Redeployment a application which uses EL with JSF (Doc ID 2557833.1)

Last updated on AUGUST 12, 2021

Applies to:

Oracle WebLogic Server - Version 12.1.3.0.0 to 12.1.3.0.0 [Release 12c]
Information in this document applies to any platform.

Symptoms

WebLogic leaks permanent space using production redeployment a application which uses EL with JSF on WLS 12.1.3.
Eventually WebLogic is down by java.lang.OutOfMemoryError: Perm Gen space.

You can see that a javax.el.BeanELResolver holds ChangeAwareClassLoader with user classes forever as follows.

 

Changes

 

Cause

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In this Document
Symptoms
Changes
Cause
Solution
References


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