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Posted to dev@servicemix.apache.org by "Gert Vanthienen (JIRA)" <ji...@apache.org> on 2009/09/04 06:44:12 UTC
[jira] Commented: (SMXCOMP-592) JmsConsumerEndpointTest
intermittently fails with NullPointerException
[ https://issues.apache.org/activemq/browse/SMXCOMP-592?page=com.atlassian.jira.plugin.system.issuetabpanels:comment-tabpanel&focusedCommentId=54008#action_54008 ]
Gert Vanthienen commented on SMXCOMP-592:
-----------------------------------------
Apparently, there's yet another scenario which can leads to the tests being stalled (cfr. http://hudson.zones.apache.org/hudson/job/ServiceMix-Components/124/). The log snippet below for an example of a test that stalled during the startup of the container/broker.
{noformat}
2009-09-04 00:14:48,309 [main ] INFO ComponentMBeanImpl - Initializing component: receiver
2009-09-04 00:14:48,309 [main ] DEBUG ComponentContextImpl - Component: receiver activated endpoint: receiver : endpoint
2009-09-04 00:14:48,309 [main ] DEBUG WSDL1Processor - Endpoint ServiceEndpoint[service=receiver,endpoint=endpoint] has no service description
2009-09-04 00:14:48,309 [main ] DEBUG WSDL2Processor - Endpoint ServiceEndpoint[service=receiver,endpoint=endpoint] has no service description
2009-09-04 00:14:48,309 [main ] INFO ComponentMBeanImpl - Starting component: receiver
2009-09-04 00:14:48,309 [main ] INFO JBIContainer - Activating component for: [container=ServiceMix,name=echo] with service: null component: org.apache.servicemix.components.util.EchoComponent@10d9151
2009-09-04 00:14:48,309 [main ] INFO ComponentMBeanImpl - Initializing component: echo
2009-09-04 00:14:48,309 [main ] DEBUG ComponentContextImpl - Component: echo activated endpoint: echo : endpoint
2009-09-04 00:14:48,309 [main ] DEBUG WSDL1Processor - Endpoint ServiceEndpoint[service=echo,endpoint=endpoint] has no service description
2009-09-04 00:14:48,309 [main ] DEBUG WSDL2Processor - Endpoint ServiceEndpoint[service=echo,endpoint=endpoint] has no service description
2009-09-04 00:14:48,309 [main ] INFO ComponentMBeanImpl - Starting component: echo
2009-09-04 00:14:48,310 [main ] INFO JBIContainer - Activating component for: [container=ServiceMix,name=servicemix-jms] with service: null component: org.apache.servicemix.jms.JmsComponent@74db2c
2009-09-04 00:14:48,310 [main ] INFO ComponentMBeanImpl - Initializing component: servicemix-jms
2009-09-04 00:14:48,310 [main ] DEBUG JmsComponent - Initializing component
2009-09-04 00:14:48,312 [main ] INFO TransportConnector - Connector vm://localhost Started
2009-09-04 00:14:48,312 [main ] DEBUG essionMessageListenerContainer - Established shared JMS Connection
2009-09-04 00:14:48,313 [://localhost#44] ERROR TransportConnection - Could not stop service: Transport Connection to: vm://localhost#50. Reason: java.lang.NullPointerException
java.lang.NullPointerException
at org.apache.activemq.broker.TransportConnection.stopAsync(TransportConnection.java:917)
at org.apache.activemq.broker.TransportConnection.stop(TransportConnection.java:902)
at org.apache.activemq.util.ServiceStopper.stop(ServiceStopper.java:41)
at org.apache.activemq.broker.TransportConnector.stop(TransportConnector.java:270)
at org.apache.activemq.util.ServiceSupport.dispose(ServiceSupport.java:43)
at org.apache.activemq.transport.vm.VMTransportFactory.stopped(VMTransportFactory.java:213)
at org.apache.activemq.transport.vm.VMTransportServer.stop(VMTransportServer.java:120)
at org.apache.activemq.transport.vm.VMTransportServer$1.stop(VMTransportServer.java:83)
at org.apache.activemq.transport.TransportFilter.stop(TransportFilter.java:64)
at org.apache.activemq.transport.TransportFilter.stop(TransportFilter.java:64)
at org.apache.activemq.transport.ResponseCorrelator.stop(ResponseCorrelator.java:120)
at org.apache.activemq.util.ServiceSupport.dispose(ServiceSupport.java:43)
at org.apache.activemq.ActiveMQConnection$5.run(ActiveMQConnection.java:1795)
at java.util.concurrent.ThreadPoolExecutor$Worker.runTask(ThreadPoolExecutor.java:650)
at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:675)
at java.lang.Thread.run(Thread.java:595)
{noformat}
> JmsConsumerEndpointTest intermittently fails with NullPointerException
> ----------------------------------------------------------------------
>
> Key: SMXCOMP-592
> URL: https://issues.apache.org/activemq/browse/SMXCOMP-592
> Project: ServiceMix Components
> Issue Type: Bug
> Components: servicemix-jms
> Affects Versions: servicemix-jms-2009.01
> Reporter: Gert Vanthienen
> Assignee: Gert Vanthienen
> Priority: Minor
> Fix For: servicemix-jms-2009.02
>
>
> The JmsConsumerEndpointTest sometimes fails with a NPE in the tearDown method:
> \\
> {code:xml}
> <testcase time="0.045" name="testConsumerServer">
> <error type="java.lang.NullPointerException">java.lang.NullPointerException
> at org.apache.servicemix.jbi.nmr.flow.seda.SedaQueue.stop(SedaQueue.java:159)
> at org.apache.servicemix.jbi.nmr.flow.seda.SedaQueue.shutDown(SedaQueue.java:168)
> at org.apache.servicemix.jbi.nmr.flow.seda.SedaFlow.shutDown(SedaFlow.java:140)
> at org.apache.servicemix.jbi.nmr.DefaultBroker.shutDown(DefaultBroker.java:191)
> at org.apache.servicemix.jbi.container.JBIContainer.shutDown(JBIContainer.java:719)
> at org.apache.servicemix.jms.AbstractJmsTestSupport.tearDown(AbstractJmsTestSupport.java:63)
> at junit.framework.TestCase.runBare(TestCase.java:140)
> at junit.framework.TestResult$1.protect(TestResult.java:110)
> at junit.framework.TestResult.runProtected(TestResult.java:128)
> at junit.framework.TestResult.run(TestResult.java:113)
> at junit.framework.TestCase.run(TestCase.java:124)
> at junit.framework.TestSuite.runTest(TestSuite.java:232)
> at junit.framework.TestSuite.run(TestSuite.java:227)
> at org.junit.internal.runners.JUnit38ClassRunner.run(JUnit38ClassRunner.java:81)
> at org.apache.maven.surefire.junit4.JUnit4TestSet.execute(JUnit4TestSet.java:62)
> at org.apache.maven.surefire.suite.AbstractDirectoryTestSuite.executeTestSet(AbstractDirectoryTestSuite.java:138)
> at org.apache.maven.surefire.suite.AbstractDirectoryTestSuite.execute(AbstractDirectoryTestSuite.java:163)
> at org.apache.maven.surefire.Surefire.run(Surefire.java:84)
> at sun.reflect.NativeMethodAccessorImpl.invoke0(Native Method)
> at sun.reflect.NativeMethodAccessorImpl.invoke(NativeMethodAccessorImpl.java:39)
> at sun.reflect.DelegatingMethodAccessorImpl.invoke(DelegatingMethodAccessorImpl.java:25)
> at java.lang.reflect.Method.invoke(Method.java:585)
> at org.apache.maven.surefire.booter.SurefireBooter.runSuitesInProcess(SurefireBooter.java:261)
> at org.apache.maven.surefire.booter.SurefireBooter.main(SurefireBooter.java:875)
> </error>
> </testcase>
> {code}
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