[jboss-jira] [JBoss JIRA] Commented: (JBAS-9077) Deployment failure leads to a server hang

[jaikiran pai (JIRA)]

    [ https://issues.jboss.org/browse/JBAS-9077?page=com.atlassian.jira.plugin.system.issuetabpanels:comment-tabpanel&focusedCommentId=12589274#comment-12589274 ] 

jaikiran pai commented on JBAS-9077:
------------------------------------

Some IRC discussion on #jboss-as7:

(04:25:08  IST) Jaikiran: JBAS-9077
(04:25:13  IST) jbossbot: jira [JBAS-9077] Deployment failure leads to a server hang [Open (Unresolved) Bug, Major, Unassigned] https://issues.jboss.org/browse/JBAS-9077
(04:27:19  IST) stuartdouglas: JBAS-9077 is related to JBAS-9010
(04:27:20  IST) jbossbot: jira [JBAS-9077] Deployment failure leads to a server hang [Open (Unresolved) Bug, Major, Unassigned] https://issues.jboss.org/browse/JBAS-9077
(04:27:21  IST) jbossbot: jira [JBAS-9010] Provide more comprehensive error messages for missing dependencies [Open (Unresolved) Task, Major, David Lloyd] https://issues.jboss.org/browse/JBAS-9010
(04:27:40  IST) Jaikiran: thought so, although wasn't sure
(04:27:43  IST) wolfc: Jaikiran, try to see if you have missing dependencies in jconsole
(04:27:48  IST) wolfc: If not, reopen
(04:28:01  IST) Jaikiran: it's a straight NPE leading to the failing service
(04:28:37  IST) stuartdouglas: I saw this earlier today, I think it was because there was another service that had a dep on the failed service 
(04:28:53  IST) Jaikiran: stuartdouglas: yep, that's the case here too, from what i can see
(04:29:27  IST) stuartdouglas: but at the moment I don't think there is any way to solve it without some MSC changes 


> Deployment failure leads to a server hang
> -----------------------------------------
>
>                 Key: JBAS-9077
>                 URL: https://issues.jboss.org/browse/JBAS-9077
>             Project: JBoss Application Server
>          Issue Type: Bug
>      Security Level: Public(Everyone can see) 
>         Environment: JBoss AS7 master
>            Reporter: jaikiran pai
>             Fix For: 7.0.0.Beta2
>
>         Attachments: error-leads-to-hang.txt
>
>
> This might be related to JBAS-9010 (and/or JBAS-9037). Am not sure, so creating a separate JIRA. A deployment failure like this:
> {code}
> 16:12:54,194 ERROR [org.jboss.msc.service.fail] (MSC service thread 1-2) MSC00001: Failed to start service jboss.deployment.unit."ejb3-example.jar".INSTALL: org.jboss.msc.service.StartException in service jboss.deployment.unit."ejb3-example.jar".INSTALL: Failed to process phase INSTALL of deployment "ejb3-example.jar"
> 	at org.jboss.as.server.deployment.DeploymentUnitPhaseService.start(DeploymentUnitPhaseService.java:108)
> 	at org.jboss.msc.service.ServiceControllerImpl$StartTask.run(ServiceControllerImpl.java:1344)
> 	at java.util.concurrent.ThreadPoolExecutor$Worker.runTask(ThreadPoolExecutor.java:886) [:1.6.0_21]
> 	at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:908) [:1.6.0_21]
> 	at java.lang.Thread.run(Thread.java:619) [:1.6.0_21]
> Caused by: java.lang.NullPointerException
> 	at org.jboss.as.ejb3.component.session.SessionBeanComponentConfiguration.addMethodApplicableLockType(SessionBeanComponentConfiguration.java:139)
> 	at org.jboss.as.ejb3.component.session.SessionBeanComponentDescription.prepareLockConfiguration(SessionBeanComponentDescription.java:263)
> 	at org.jboss.as.ejb3.component.session.SessionBeanComponentDescription.prepareComponentConfiguration(SessionBeanComponentDescription.java:236)
> 	at org.jboss.as.ee.component.AbstractComponentDescription.createComponentConfiguration(AbstractComponentDescription.java:366)
> 	at org.jboss.as.ee.component.ComponentInstallProcessor.deploy(ComponentInstallProcessor.java:81)
> 	at org.jboss.as.server.deployment.DeploymentUnitPhaseService.start(DeploymentUnitPhaseService.java:102)
> 	... 4 more
> {code}
> causes the demo and the smoke-tests to hang. Attached is the thread dump.

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