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Posted to dev@qpid.apache.org by "Keith Wall (JIRA)" <ji...@apache.org> on 2014/07/01 10:24:25 UTC

[jira] [Updated] (QPID-5785) QueueBindTest.testQueueCanBeReboundOnTopicExchange shows NPE in logs when trying to unbind exchange

     [ https://issues.apache.org/jira/browse/QPID-5785?page=com.atlassian.jira.plugin.system.issuetabpanels:all-tabpanel ]

Keith Wall updated QPID-5785:
-----------------------------

    Assignee: Alex Rudyy  (was: Keith Wall)

> QueueBindTest.testQueueCanBeReboundOnTopicExchange shows NPE in logs when trying to unbind exchange
> ---------------------------------------------------------------------------------------------------
>
>                 Key: QPID-5785
>                 URL: https://issues.apache.org/jira/browse/QPID-5785
>             Project: Qpid
>          Issue Type: Bug
>          Components: Java Broker
>    Affects Versions: 0.29
>            Reporter: Keith Wall
>            Assignee: Alex Rudyy
>             Fix For: 0.29
>
>
> QBT.testQueueCanBeReboundOnTopicExchange is showing a NPE the log when run on a slow CI box.  Note this issue does not cause a test failure, the the ConnectionCloseMethodHandler reports an error broker side.
> {noformat}
> IoReceiver - /127.0.0.1:41943 2014-05-23 11:19:55,984 ERROR [protocol.v0_8.handler.ConnectionCloseMethodHandler] Error closing protocol session: java.lang.NullPointerException
> java.lang.NullPointerException
>         at org.apache.qpid.server.exchange.topic.TopicExchangeResult.removeUnfilteredQueue(TopicExchangeResult.java:63)
>         at org.apache.qpid.server.exchange.TopicExchange.deregisterQueue(TopicExchange.java:274)
>         at org.apache.qpid.server.exchange.TopicExchange.onUnbind(TopicExchange.java:330)
>         at org.apache.qpid.server.exchange.AbstractExchange.doRemoveBinding(AbstractExchange.java:431)
>         at org.apache.qpid.server.exchange.AbstractExchange.removeBinding(AbstractExchange.java:640)
>         at org.apache.qpid.server.exchange.AbstractExchange.access$000(AbstractExchange.java:71)
>         at org.apache.qpid.server.exchange.AbstractExchange$1.stateChanged(AbstractExchange.java:134)
>         at org.apache.qpid.server.exchange.AbstractExchange$1.stateChanged(AbstractExchange.java:128)
>         at org.apache.qpid.server.binding.BindingImpl.doDelete(BindingImpl.java:208)
>         at sun.reflect.GeneratedMethodAccessor47.invoke(Unknown Source)
>         at sun.reflect.DelegatingMethodAccessorImpl.invoke(DelegatingMethodAccessorImpl.java:43)
>         at java.lang.reflect.Method.invoke(Method.java:606)
>         at org.apache.qpid.server.model.AbstractConfiguredObject.attainState(AbstractConfiguredObject.java:632)
>         at org.apache.qpid.server.model.AbstractConfiguredObject.attainStateIfResolved(AbstractConfiguredObject.java:612)
>         at sun.reflect.GeneratedMethodAccessor1.invoke(Unknown Source)
>         at sun.reflect.DelegatingMethodAccessorImpl.invoke(DelegatingMethodAccessorImpl.java:43)
>         at java.lang.reflect.Method.invoke(Method.java:606)
>         at org.apache.qpid.server.model.AbstractConfiguredObject.automatedSetValue(AbstractConfiguredObject.java:374)
>         at org.apache.qpid.server.model.AbstractConfiguredObject.changeAttribute(AbstractConfiguredObject.java:940)
>         at org.apache.qpid.server.model.AbstractConfiguredObject.changeAttributes(AbstractConfiguredObject.java:1223)
>         at org.apache.qpid.server.model.AbstractConfiguredObject$11.execute(AbstractConfiguredObject.java:1202)
>         at org.apache.qpid.server.configuration.updater.TaskExecutorImpl$2.execute(TaskExecutorImpl.java:148)
>         at org.apache.qpid.server.configuration.updater.TaskExecutorImpl$2.execute(TaskExecutorImpl.java:144)
>         at org.apache.qpid.server.configuration.updater.TaskExecutorImpl.executeTask(TaskExecutorImpl.java:298)
>         at org.apache.qpid.server.configuration.updater.TaskExecutorImpl.submit(TaskExecutorImpl.java:130)
>         at org.apache.qpid.server.configuration.updater.TaskExecutorImpl.run(TaskExecutorImpl.java:250)
>         at org.apache.qpid.server.configuration.updater.TaskExecutorImpl.run(TaskExecutorImpl.java:143)
>         at org.apache.qpid.server.model.AbstractConfiguredObject.runTask(AbstractConfiguredObject.java:1179)
>         at org.apache.qpid.server.model.AbstractConfiguredObject.setAttributes(AbstractConfiguredObject.java:1196)
>         at org.apache.qpid.server.model.AbstractConfiguredObject$7.execute(AbstractConfiguredObject.java:734)
>         at org.apache.qpid.server.model.AbstractConfiguredObject$7.execute(AbstractConfiguredObject.java:719)
>         at org.apache.qpid.server.configuration.updater.TaskExecutorImpl.executeTask(TaskExecutorImpl.java:298)
>         at org.apache.qpid.server.configuration.updater.TaskExecutorImpl.access$400(TaskExecutorImpl.java:43)
>         at org.apache.qpid.server.configuration.updater.TaskExecutorImpl$CallableWrapper$1.run(TaskExecutorImpl.java:326)
>         at java.security.AccessController.doPrivileged(Native Method)
>         at javax.security.auth.Subject.doAs(Subject.java:356)
>         at org.apache.qpid.server.configuration.updater.TaskExecutorImpl$CallableWrapper.call(TaskExecutorImpl.java:321)
>         at java.util.concurrent.FutureTask.run(FutureTask.java:262)
>         at java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1145)
>         at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:615)
>         at java.lang.Thread.run(Thread.java:744)
> {noformat}



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