NullPointerException Is Thrown During Production Redeployment When JDBC Persistent Sessions Are Configured (Doc ID 2133003.1)

Last updated on AUGUST 03, 2017

Applies to:

Oracle WebLogic Server - Version 12.1.3.0.0 to 12.1.3.0.0 [Release 12c]
Information in this document applies to any platform.

Symptoms

A NullPointerException is thrown during production redeployment when JDBC persistent sessions are configured:

####<2016/04/07 11:11:11 JST> <Error> <Deployer> <HOGE2847282920> <Server01> <[STANDBY] ExecuteThread: '2' for queue: 'weblogic.kernel.Default (self-tuning)'> <<WLS Kernel>> <> <> <14369563839367383> <BEA-149265> Failure occurred in the execution of deployment request with ID "20164648267383" for task "4". Error is: "weblogic.application.ModuleException: java.lang.NullPointerException"
weblogic.application.ModuleException: java.lang.NullPointerException
at weblogic.application.internal.ExtensibleModuleWrapper.prepare(ExtensibleModuleWrapper.java:114)
at weblogic.application.internal.flow.ModuleListenerInvoker.prepare(ModuleListenerInvoker.java:100)
...
...
Caused By: java.lang.NullPointerException
at weblogic.servlet.internal.session.SessionConfigManager.isSamePersistentStore(SessionConfigManager.java:402)
at weblogic.servlet.internal.session.SessionContextFactoryImpl.validate(SessionContextFactoryImpl.java:76)
at weblogic.servlet.internal.session.SessionContextFactoryImpl.createSessionContext(SessionContextFactoryImpl.java:41)
...
...

Changes

 

Cause

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