[jboss-jira] [JBoss JIRA] Updated: (JBAS-7688) shutdown.sar fails to stop server

Brian Stansberry (JIRA) jira-events at lists.jboss.org
Sat Feb 6 12:24:19 EST 2010 

     [ https://jira.jboss.org/jira/browse/JBAS-7688?page=com.atlassian.jira.plugin.system.issuetabpanels:all-tabpanel ]

Brian Stansberry updated JBAS-7688:
-----------------------------------

    Priority: Blocker  (was: Critical)


Moving to blocker, as the EJB3 testsuite is consistently seeing similar failures in test org.jboss.ejb3.test.ejbthree1116.unit.ContainerShutdownTestCase, which tests handling of remote requests coming in around the time services are being undeployed. Again the failure mode is CNFEs for classes in rt.jar. For M2 we'll need to sort this out or roll back to jboss-cl 2.0.8.GA.

> shutdown.sar fails to stop server
> ---------------------------------
>
>                 Key: JBAS-7688
>                 URL: https://jira.jboss.org/jira/browse/JBAS-7688
>             Project: JBoss Application Server
>          Issue Type: Bug
>      Security Level: Public(Everyone can see) 
>            Reporter: Brian Stansberry
>            Assignee: Adrian Brock
>            Priority: Blocker
>             Fix For: JBossAS-6.0.0.M2
>
>
> Today the AS testsuite runs on hudson are starting to fail intermittently[1] due to the jboss-minimal-tests target's shutdown.sar not stopping the AS. There seems to be a classloading problem when ExitOnShutdown's anonymous Runnable tries to execute.[2]
> I looked at a successful run going back a month and the WARN in the logging below was there, so that's not new.
> [1] https://hudson.jboss.org/hudson/job/JBoss-AS-6.0.x-testSuite-sun16/537/
> https://hudson.jboss.org/hudson/job/JBoss-AS-6.0.x-testSuite-sun16/539/
> [2]
> 2010-02-02 04:58:17,623 DEBUG [org.jboss.test.jmx.shutdown.ExitOnShutdown] (HDScanner) Stopping jboss.test:name=ExitOnShutdown
> 2010-02-02 04:58:17,624 WARN  [org.jboss.virtual.plugins.context.AbstractVirtualFileHandler] (HDScanner) No such existing handler, falling back to old root + path: vfszip:/mnt/hudson_workspace/workspace/JBoss-AS-6.0.x-testSuite-sun16/JBossAS/build/target/jboss-6.0.0-SNAPSHOT/server/minimal/deploy/shutdown.sar/org/jboss/test/jmx/shutdown/ExitOnShutdown$1.class
> 2010-02-02 04:58:17,636 DEBUG [org.jboss.test.jmx.shutdown.ExitOnShutdown] (HDScanner) Stopped jboss.test:name=ExitOnShutdown
> 2010-02-02 04:58:17,636 DEBUG [org.jboss.system.ServiceController] (HDScanner) destroying service: jboss.test:name=ExitOnShutdown
> 2010-02-02 04:58:17,637 DEBUG [org.jboss.system.ServiceController] (HDScanner) removing service: jboss.test:name=ExitOnShutdown
> 2010-02-02 04:58:17,637 DEBUG [org.jboss.system.ServiceCreator] (HDScanner) Removing mbean from server: jboss.test:name=ExitOnShutdown
> 2010-02-02 04:58:17,642 DEBUG [org.jboss.deployers.structure.spi.helpers.AbstractDeploymentContext] (HDScanner) Removed component jboss.test:name=ExitOnShutdown from vfszip:/mnt/hudson_workspace/workspace/JBoss-AS-6.0.x-testSuite-sun16/JBossAS/build/target/jboss-6.0.0-SNAPSHOT/server/minimal/deploy/shutdown.sar/
> 2010-02-02 04:58:17,647 DEBUG [org.jboss.aop.asintegration.jboss5.RegisterModuleCallback] (HDScanner) Removing module VFSDeploymentClassLoaderPolicyModule shutdown.sar:0.0.0
> 2010-02-02 04:58:17,647 DEBUG [org.jboss.classloader.spi.base.BaseClassLoaderDomain] (HDScanner) ClassLoaderDomain at 1f8bd0d{DefaultDomain} unregisterClassLoader BaseClassLoader at 8c1852{vfszip:/mnt/hudson_workspace/workspace/JBoss-AS-6.0.x-testSuite-sun16/JBossAS/build/target/jboss-6.0.0-SNAPSHOT/server/minimal/deploy/shutdown.sar/}
> 2010-02-02 04:58:17,648 DEBUG [org.jboss.mx.loading.UnifiedLoaderRepository3] (HDScanner) UnifiedLoaderRepository removed(false) null
> 2010-02-02 04:58:17,649 DEBUG [org.jboss.classloader.spi.base.BaseClassLoaderPolicy] (HDScanner) VFSClassLoaderPolicy at 190ed52{vfszip:/mnt/hudson_workspace/workspace/JBoss-AS-6.0.x-testSuite-sun16/JBossAS/build/target/jboss-6.0.0-SNAPSHOT/server/minimal/deploy/shutdown.sar/} shutdown!
> 2010-02-02 04:58:17,649 DEBUG [org.jboss.classloader.spi.base.BaseClassLoader] (HDScanner) BaseClassLoader at 8c1852{vfszip:/mnt/hudson_workspace/workspace/JBoss-AS-6.0.x-testSuite-sun16/JBossAS/build/target/jboss-6.0.0-SNAPSHOT/server/minimal/deploy/shutdown.sar/} shutdown!
> 2010-02-02 04:58:17,650 DEBUG [org.jboss.classloading.spi.dependency.Domain] (HDScanner) org.jboss.classloading.spi.dependency.Domain at 3a6e5c{DefaultDomain} remove module VFSDeploymentClassLoaderPolicyModule shutdown.sar:0.0.0
> 2010-02-02 04:58:17,650 DEBUG [org.jboss.deployers.vfs.plugins.classloader.InMemoryClassesDeployer] (HDScanner) Removing dynamic class root for vfszip:/mnt/hudson_workspace/workspace/JBoss-AS-6.0.x-testSuite-sun16/JBossAS/build/target/jboss-6.0.0-SNAPSHOT/server/minimal/deploy/shutdown.sar/
> 2010-02-02 04:58:17,658 DEBUG [org.jboss.deployers.plugins.deployers.DeployersImpl] (HDScanner) Fully Undeployed vfszip:/mnt/hudson_workspace/workspace/JBoss-AS-6.0.x-testSuite-sun16/JBossAS/build/target/jboss-6.0.0-SNAPSHOT/server/minimal/deploy/shutdown.sar/
> 2010-02-02 04:58:17,674 ERROR [STDERR] (ExitOnShutdown) Exception in thread "ExitOnShutdown" java.lang.NoClassDefFoundError: java/lang/System
> 2010-02-02 04:58:17,675 ERROR [STDERR] (ExitOnShutdown) 	at org.jboss.test.jmx.shutdown.ExitOnShutdown$1.run(ExitOnShutdown.java:52)
> 2010-02-02 04:58:17,676 ERROR [STDERR] (ExitOnShutdown) 	at java.lang.Thread.run(Thread.java:619)
> 2010-02-02 04:58:17,676 ERROR [STDERR] (ExitOnShutdown) Caused by: java.lang.ClassNotFoundException: Class not found java.lang.System
> 2010-02-02 04:58:17,676 ERROR [STDERR] (ExitOnShutdown) 	at org.jboss.classloader.spi.base.BaseClassLoader.loadClassFromDomain(BaseClassLoader.java:892)
> 2010-02-02 04:58:17,677 ERROR [STDERR] (ExitOnShutdown) 	at org.jboss.classloader.spi.base.BaseClassLoader.doLoadClass(BaseClassLoader.java:522)
> 2010-02-02 04:58:17,677 ERROR [STDERR] (ExitOnShutdown) 	at org.jboss.classloader.spi.base.BaseClassLoader.loadClass(BaseClassLoader.java:467)
> 2010-02-02 04:58:17,677 ERROR [STDERR] (ExitOnShutdown) 	at java.lang.ClassLoader.loadClass(ClassLoader.java:252)
> 2010-02-02 04:58:17,678 ERROR [STDERR] (ExitOnShutdown) 	at java.lang.ClassLoader.loadClassInternal(ClassLoader.java:320)
> 2010-02-02 04:58:17,678 ERROR [STDERR] (ExitOnShutdown) 	... 2 more
> 2010-02-02 04:59:47,314 INFO  [org.jboss.bootstrap.impl.base.server.AbstractServer] (Thread-5) Stopping: JBossAS [6.0.0.SNAPSHOT (build: SVNTag=JBoss_6.0.0-SNAPSHOT date=r100244)]
> 2010-02-02 04:59:47,314 DEBUG [org.jboss.bootstrap.impl.as.lifecycle.AbstractKernelEventLifecycleEventHandler] (Thread-5) Fired: AbstractEvent at a801b0{source=org.jboss.kernel.plugins.event.AbstractEventManager at 1fe0816 type=org.jboss.system.server.stopped seq=0 time=1265104787314 context=1265104787314}
> 2010-02-02 04:59:47,314 DEBUG [org.jboss.bootstrap.impl.base.server.AbstractServer] (Thread-5) Sent JMX Notification: org.jboss.system.server.stopped

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