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PermGen Leak At org.springframework.cglib.core.AbstractClassGenerator (Doc ID 2301061.1)

Last updated on OCTOBER 23, 2023

Applies to:

Oracle WebLogic Server - Version and later
Information in this document applies to any platform.


WLS running out of memory in PermGen. Heapdump shows the following:

 Majority of the classloader is filled with Spring objects which are not GC'ed over time causing memory leak in PermGen.


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