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Updating Timestamp for WebLogic Logfile on WLS 12.1.3.0 (Doc ID 2245226.1)

Last updated on AUGUST 05, 2024

Applies to:

Oracle WebLogic Server - Version 12.1.3.0.0 and later
Information in this document applies to any platform.

Symptoms

When Updating Date/Time Format of WebLogic Server 12.1.3.0, first 6-7 lines is logging with wrong (default) times tamp.

Performed below steps to change the format :

1. Added -Dweblogic.log.DateFormatPattern=yyyy-MM-dd'T'HH:mm:ss.SSSZ as a JVM startup argument in your WLS startup script. This would normally be added as part of the JAVA_OPTIONS variable in the start script.  Also tried to add the same argument via WLS console in the "Server Start" tab but same result.

2. Restarted the WebLogic Server domain.

First 6-7 lines looks like :

 

Changes

 

Cause

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In this Document
Symptoms
Changes
Cause
Solution
References


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