EMON Hangs - Notifications No Longer Delivered (Doc ID 1464964.1)

Last updated on FEBRUARY 08, 2017

Applies to:

Oracle Server - Enterprise Edition - Version 11.2.0.1 to 11.2.0.3 [Release 11.2]
Information in this document applies to any platform.

Symptoms

Using Tibco Staffware

EMON hangs and notifications are no longer delivered, turning on tracing shows error 12597.

and ORA-00600: internal error code, arguments: [kpceopen1], [], [], [], [], [], [], [], [], [], [], []

Problem is observed mainly in RAC environments.

Bouncing the database resolves the issue temporarily

 

Cause

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