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TNS-00542 and TNS-12560 Periodic Output After TCPS Connection Configuration in RAC Environment (Doc ID 2985431.1)

Last updated on JULY 20, 2024

Applies to:

Oracle Net Services - Version 19.4.0.0.0 and later
Advanced Networking Option - Version 19.4.0.0.0 and later
Information in this document applies to any platform.

Symptoms

NOTE: In the images and/or the document content below, the user information and environment data used represents fictitious data from the Oracle sample or bulit-in schema(s), Public Documentation delivered with an Oracle database product or other training material. Any similarity to actual environments, actual persons, living or dead, is purely coincidental and not intended in any manner.

After configuring a TCPS connection in a RAC environment, TNS-00542 and TNS-12560 errors are periodically printed to the listener log.
The error output is the same time each time as "service_update * +ASM1" or "service_update * +APX1 * 0".

Example(listener log):

The TCPS connection by the user to the database instance is successful.

Changes

 You have configured a TCPS connection in a RAC environment.

In the TCPS configuration procedure, the DB instance restarted, but the ASM instance did not.

Cause

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In this Document
Symptoms
Changes
Cause
Solution
References


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