Memory Leak Because Descriptor Query Manager Keeps Reference To UnitOfWorkImpl
Last updated on MARCH 08, 2017
Applies to:Oracle TopLink - Version 220.127.116.11.1 and later
Information in this document applies to any platform.
***Checked for relevance on 03-Sep-2013***
Heap dump analysis shows that the ServerSession instance holds a huge amount of RelationalDescriptior instances which hold references to UnitOfWorkImpl instances which again hold references to previously queried entity objects and working copies, which should have been garbage collected already.
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