WebLogic Server 9.x-10.0.x: OutOMemoryErrors (OOMEs) and DevPollSocketMuxer Exceptions (Doc ID 866763.1)

Last updated on NOVEMBER 27, 2013

Applies to:

Oracle WebLogic Server - Version 9.2 to 10.0
Information in this document applies to any platform.
***Checked for relevance on Nov-27-2013***

Symptoms

In the server log file, a lot of the following exceptions are seen:

At the same time the open sockets increase steadily which eventually leads to an OutOfMemoryError (OOME).

Cause

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