E1: JAS: AIS: Managed Weblogic Server Log Is Randomly Showing Java Thread Dumps Caused by "javax.management.InstanceAlreadyExistsException" (Doc ID 2938252.1)

Last updated on FEBRUARY 05, 2025

Applies to:

Symptoms

On random basis, the log of the managed Weblogic server where an E1 HTML instance or AIS instance is deployed is flooded by "Error registering jde:datasourceName="<Datasource_Name>",instanceName=<Instance_Name>,targetType=webserver,metricName=database_datasource,metricType=runtime" messages or "Unable to successfully register object with name 'jde:instanceName=<Instance_Name>,targetType=restserver,metricName=user_session,sessionId="<Session_ID>",metricType=runtime" as noted below:

The issue cannot be reproduced at will and it has a random nature.

Cause

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