NullPointerException Occurs When Redeploying Some DataSources Concurrently From Admin Console
Last updated on NOVEMBER 05, 2016
Applies to:Oracle WebLogic Server - Version 10.3.6 and later
Information in this document applies to any platform.
When redeploy some datasources on managed server concurrently from admin console, the redeployment task was failed by NullPointerException.
Steps leading to this problem :
1. Go to Settings for domain tab -> Control -> System Resources
2. Select all datasources in the System Resources table.
3. Redeploy all datasources concurrently.
In the Managed Server log, NullPointerException was sometimes thrown with following stack trace.
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