Bug 1294591

Summary: [GSS] (6.4.z) NullPointerException from ControlledProcessState.revertReloadRequired()
Product: [JBoss] JBoss Enterprise Application Platform 6 Reporter: James Livingston <jlivings>
Component: ServerAssignee: Romain Pelisse <rpelisse>
Status: CLOSED CURRENTRELEASE QA Contact: Jiri Truhlar <jtruhlar>
Severity: medium Docs Contact: eap-docs <eap-docs>
Priority: unspecified    
Version: 6.4.5CC: bmaxwell, cdewolf, jason.greene, jbilek, joallen, jtruhlar, msochure, rpelisse
Target Milestone: CR1   
Target Release: EAP 6.4.11   
Hardware: Unspecified   
OS: Unspecified   
Whiteboard:
Fixed In Version: Doc Type: Bug Fix
Doc Text:
Story Points: ---
Clone Of: Environment:
Last Closed: 2017-01-17 13:11:20 UTC Type: Bug
Regression: --- Mount Type: ---
Documentation: --- CRM:
Verified Versions: Category: ---
oVirt Team: --- RHEL 7.3 requirements from Atomic Host:
Cloudforms Team: --- Target Upstream Version:
Bug Depends On:    
Bug Blocks: 1361648    

Description James Livingston 2015-12-29 06:15:06 UTC 
A NullPointerException can occur if a rollback occurs for an operation that sets the reload required flag, with a stack trace like:

java.lang.NullPointerException
	at org.jboss.as.controller.ControlledProcessState.revertReloadRequired(ControlledProcessState.java:181) [jboss-as-controller-7.5.4.Final-redhat-4.jar:7.5.4.Final-redhat-4]
	at org.jboss.as.controller.AbstractOperationContext.revertReloadRequired(AbstractOperationContext.java:933) [jboss-as-controller-7.5.4.Final-redhat-4.jar:7.5.4.Final-redhat-4]
	at org.jboss.as.messaging.HornetQReloadRequiredHandlers$AddStepHandler.rollbackRuntime(HornetQReloadRequiredHandlers.java:56)
	at org.jboss.as.controller.AbstractAddStepHandler$1$1.handleRollback(AbstractAddStepHandler.java:84) [jboss-as-controller-7.5.4.Final-redhat-4.jar:7.5.4.Final-redhat-4]
	at org.jboss.as.controller.AbstractOperationContext$RollbackDelegatingResultHandler.handleResult(AbstractOperationContext.java:1184) [jboss-as-controller-7.5.4.Final-redhat-4.jar:7.5.4.Final-redhat-4]
	at org.jboss.as.controller.AbstractOperationContext$Step.handleResult(AbstractOperationContext.java:1151) [jboss-as-controller-7.5.4.Final-redhat-4.jar:7.5.4.Final-redhat-4]
	at org.jboss.as.controller.AbstractOperationContext$Step.finalizeInternal(AbstractOperationContext.java:1108) [jboss-as-controller-7.5.4.Final-redhat-4.jar:7.5.4.Final-redhat-4]
	at org.jboss.as.controller.AbstractOperationContext$Step.finalizeStep(AbstractOperationContext.java:1083) [jboss-as-controller-7.5.4.Final-redhat-4.jar:7.5.4.Final-redhat-4]
	at org.jboss.as.controller.AbstractOperationContext$Step.access$300(AbstractOperationContext.java:1028) [jboss-as-controller-7.5.4.Final-redhat-4.jar:7.5.4.Final-redhat-4]
	at org.jboss.as.controller.AbstractOperationContext.finishStep(AbstractOperationContext.java:822) [jboss-as-controller-7.5.4.Final-redhat-4.jar:7.5.4.Final-redhat-4]
	at org.jboss.as.controller.AbstractOperationContext.executeStep(AbstractOperationContext.java:778) [jboss-as-controller-7.5.4.Final-redhat-4.jar:7.5.4.Final-redhat-4]
	at org.jboss.as.controller.AbstractOperationContext.doCompleteStep(AbstractOperationContext.java:537) [jboss-as-controller-7.5.4.Final-redhat-4.jar:7.5.4.Final-redhat-4]
	at org.jboss.as.controller.AbstractOperationContext.completeStepInternal(AbstractOperationContext.java:338) [jboss-as-controller-7.5.4.Final-redhat-4.jar:7.5.4.Final-redhat-4]
	at org.jboss.as.controller.AbstractOperationContext.executeOperation(AbstractOperationContext.java:314) [jboss-as-controller-7.5.4.Final-redhat-4.jar:7.5.4.Final-redhat-4]
	at org.jboss.as.controller.ParallelBootOperationStepHandler$ParallelBootTask.run(ParallelBootOperationStepHandler.java:355) [jboss-as-controller-7.5.4.Final-redhat-4.jar:7.5.4.Final-redhat-4]
	at java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1142) [rt.jar:1.8.0_45]
	at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:617) [rt.jar:1.8.0_45]
	at java.lang.Thread.run(Thread.java:745) [rt.jar:1.8.0_45]
	at org.jboss.threads.JBossThread.run(JBossThread.java:122) [jboss-threads-2.1.2.Final-redhat-1.jar:2.1.2.Final-redhat-1]
Comment 3 Romain Pelisse 2015-12-29 15:22:01 UTC 
I'll take a look at this issue asap.
Comment 7 Romain Pelisse 2016-01-05 17:30:19 UTC 
PR: https://github.com/jbossas/jboss-eap/pull/2667

No upstream required as this a backport (see [1]), upstream issue is WFCORE-591[2].


[1] Commit: https://github.com/wildfly/wildfly-core/commit/36645e8d7c8715e5e7c19418daf909ffa6acb0ef

[2] https://issues.jboss.org/browse/WFCORE-591
Comment 9 Mike McCune 2016-03-28 23:30:47 UTC 
This bug was accidentally moved from POST to MODIFIED via an error in automation, please see mmccune with any questions
Comment 10 Jiří Bílek 2016-10-07 12:55:40 UTC 
Verified with EAP 6.4.11.CP.CR1
Comment 11 Petr Penicka 2017-01-17 13:11:20 UTC 
Retroactively bulk-closing issues from released EAP 6.4 cummulative patches.