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Even After Selecting Ignore Stuck Thread in Work Manager, WebLogic Server Goes to Warning State (Doc ID 1496788.1)

Last updated on SEPTEMBER 11, 2020

Applies to:

Oracle WebLogic Server - Version 10.3 and later
Oracle Service Bus - Version 11.1.1.6.0 to 11.1.1.6.0 [Release 11g]
Information in this document applies to any platform.

Symptoms

The application has a resource adapter which does continuous polling. This thread was getting stuck, and as a result the server was going to critical state and shutting down.

To avoid this behavior, a work manager has been created with a min and max thread constraint. As a result, the server shutdown is avoided but the server status still changes to warning and sometimes critical state due to the stuck thread. Hence, the ignore stuck thread option for that work manager was checked. That is done by navigating in the administration console to Environment -> Work Managers -> select the work manager, and after that select the option ignore stuck threads. However, even after that change the server still goes to a warning or critical state.

Cause

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In this Document
Symptoms
Cause
Solution


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