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https://issues.apache.org/jira/browse/QPID-7363?page=com.atlassian.jira.plugin.system.issuetabpanels:comment-tabpanel&focusedCommentId=15407462#comment-15407462
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Keith Wall commented on QPID-7363:
----------------------------------
This particular problem can be fixed by changing
AbstractQueue#checkMessageStatus to respect the queue's state. If the queue is
closed, the message checking (which includes the message expiration) must end.
Within the AbstractVirtualHost, the shudown of housekeepin should take place
before the message store is closed.
> [Java Broker - 6.0.1] Unhandled exception with Berkeley DB message store
> during Broker shutdown
> -----------------------------------------------------------------------------------------------
>
> Key: QPID-7363
> URL: https://issues.apache.org/jira/browse/QPID-7363
> Project: Qpid
> Issue Type: Bug
> Components: Java Broker
> Affects Versions: qpid-java-6.0.1
> Reporter: Adel Boutros
> Priority: Minor
> Fix For: qpid-java-6.1
>
>
> Randomly, I have the below exception on the console when launching the
> broker. Is this expected?
> I am using Berkley DB jar "je-5.0.104.jar" as described here
> https://qpid.apache.org/releases/qpid-java-6.0.1/java-broker/book/Java-Broker-Miscellaneous-Installing-Oracle-BDB-JE.html.
>
> ########################################################################
> #
> # Unhandled Exception java.lang.IllegalStateException: Message store is not
> open in Thread virtualhost-default-pool-2
> #
> # Exiting
> #
> ########################################################################
> java.lang.IllegalStateException: Message store is not open
> at
> org.apache.qpid.server.store.berkeleydb.BDBMessageStore.checkMessageStoreOpen(BDBMessageStore.java:154)
> at
> org.apache.qpid.server.store.berkeleydb.AbstractBDBMessageStore$StoredBDBMessage.remove(AbstractBDBMessageStore.java:1202)
> at
> org.apache.qpid.server.message.AbstractServerMessageImpl.decrementReference(AbstractServerMessageImpl.java:110)
> at
> org.apache.qpid.server.message.AbstractServerMessageImpl.access$500(AbstractServerMessageImpl.java:38)
> at
> org.apache.qpid.server.message.AbstractServerMessageImpl$Reference.release(AbstractServerMessageImpl.java:308)
> at
> org.apache.qpid.server.queue.QueueEntryImpl.dispose(QueueEntryImpl.java:510)
> at
> org.apache.qpid.server.queue.QueueEntryImpl.delete(QueueEntryImpl.java:524)
> at
> org.apache.qpid.server.queue.AbstractQueue$13.postCommit(AbstractQueue.java:1903)
> at
> org.apache.qpid.server.txn.AutoCommitTransaction.dequeue(AutoCommitTransaction.java:90)
> at
> org.apache.qpid.server.queue.AbstractQueue.dequeueEntry(AbstractQueue.java:1897)
> at
> org.apache.qpid.server.queue.AbstractQueue.dequeueEntry(AbstractQueue.java:1892)
> at
> org.apache.qpid.server.queue.AbstractQueue.checkMessageStatus(AbstractQueue.java:2490)
> at
> org.apache.qpid.server.virtualhost.AbstractVirtualHost$VirtualHostHouseKeepingTask.execute(AbstractVirtualHost.java:1225)
> at
> org.apache.qpid.server.virtualhost.HouseKeepingTask$1.run(HouseKeepingTask.java:65)
> at java.security.AccessController.doPrivileged(Native Method)
> at
> org.apache.qpid.server.virtualhost.HouseKeepingTask.run(HouseKeepingTask.java:60)
> at
> java.util.concurrent.Executors$RunnableAdapter.call(Executors.java:471)
> at java.util.concurrent.FutureTask.runAndReset(FutureTask.java:304)
> at
> java.util.concurrent.ScheduledThreadPoolExecutor$ScheduledFutureTask.access$301(ScheduledThreadPoolExecutor.java:178)
> at
> java.util.concurrent.ScheduledThreadPoolExecutor$ScheduledFutureTask.run(ScheduledThreadPoolExecutor.java:293)
> 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:745)
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