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Resource Leak In Com.oracle.weblogic.rjvm.jar (Doc ID 2717958.1)

Last updated on NOVEMBER 02, 2021

Applies to:

Oracle WebLogic Server - Version 12.2.1.3.0 and later
Information in this document applies to any platform.

Symptoms

WebLogic 12.2.1.3 and 12.2.1.4.0 versions. 

There is a resource leak whereby if an IOException is thrown in the process of establishing a T3/T3S connection, close() is never called on the socket that was created; the WebLogic process ties up the associated OS resources until it exits. We initially encountered the issue in production with two 12.2.1.3 managed servers using a JMS module with a foreign server configuration; with MS2 offline for whatever reason, MS1 would go unresponsive within hours and getting below error.





Changes

 

Cause

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In this Document
Symptoms
Changes
Cause
Solution
References


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