Listener shows TNS-12518 and AIX "Error: 14: Bad address" intermittently on AIX Servers (heavier inbound load)

(Doc ID 1462757.1)

Last updated on MAY 30, 2012

Applies to:

Oracle Net Services - Version 10.2.0.4 and later
IBM AIX on POWER Systems (64-bit)

Symptoms

 During higher incoming connection request loads, the Listener may throw the following error stack intermittently (in the listener log):



This would result in the client process failing with the request.

Changes

 Higher inbound connection rate but not extreme

Cause

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