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Posted to dev@qpid.apache.org by "Lorenz Quack (JIRA)" <ji...@apache.org> on 2016/12/15 14:13:58 UTC

[jira] [Comment Edited] (QPID-7576) Metadata loaded twice for recovered message

    [ https://issues.apache.org/jira/browse/QPID-7576?page=com.atlassian.jira.plugin.system.issuetabpanels:comment-tabpanel&focusedCommentId=15751225#comment-15751225 ] 

Lorenz Quack edited comment on QPID-7576 at 12/15/16 2:13 PM:
--------------------------------------------------------------

Here are some stacktraces (created in {{v0_8.MessageMetaData#MessageMetaData(MessagePublishInfo, ContentHeaderBody, long)}}, {{v0_8.MessageMetaData#dispose}}, and {{v0_8.MessageMetaData#clearEncodedForm}}:
On broker recovery:
{code}
java.lang.RuntimeException
	at org.apache.qpid.server.protocol.v0_8.MessageMetaData.<init>(MessageMetaData.java:66)
	at org.apache.qpid.server.protocol.v0_8.MessageMetaData$MetaDataFactory.createMetaData(MessageMetaData.java:172)
	at org.apache.qpid.server.protocol.v0_8.MessageMetaData$MetaDataFactory.createMetaData(MessageMetaData.java:150)
	at org.apache.qpid.server.protocol.v0_8.MessageMetaDataType_0_8.createMetaData(MessageMetaDataType_0_8.java:45)
	at org.apache.qpid.server.protocol.v0_8.MessageMetaDataType_0_8.createMetaData(MessageMetaDataType_0_8.java:29)
	at org.apache.qpid.server.store.AbstractJDBCMessageStore$JDBCMessageStoreReader.visitMessages(AbstractJDBCMessageStore.java:1761)
	at org.apache.qpid.server.virtualhost.SynchronousMessageStoreRecoverer.recover(SynchronousMessageStoreRecoverer.java:78)
	at org.apache.qpid.server.virtualhost.AbstractVirtualHost.postCreateDefaultExchangeTasks(AbstractVirtualHost.java:2526)
	at org.apache.qpid.server.virtualhost.AbstractVirtualHost.onActivate(AbstractVirtualHost.java:2509)
	at sun.reflect.NativeMethodAccessorImpl.invoke0(Native Method)
	at sun.reflect.NativeMethodAccessorImpl.invoke(NativeMethodAccessorImpl.java:57)
	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:1549)
	at org.apache.qpid.server.model.AbstractConfiguredObject.attainState(AbstractConfiguredObject.java:1528)
	at org.apache.qpid.server.model.AbstractConfiguredObject$8.onSuccess(AbstractConfiguredObject.java:1102)
	at org.apache.qpid.server.model.AbstractConfiguredObject$8.onSuccess(AbstractConfiguredObject.java:1096)
	at org.apache.qpid.server.model.AbstractConfiguredObject$22$1.run(AbstractConfiguredObject.java:2676)
	at org.apache.qpid.server.model.AbstractConfiguredObject$22$1.run(AbstractConfiguredObject.java:2672)
	at java.security.AccessController.doPrivileged(Native Method)
	at javax.security.auth.Subject.doAs(Subject.java:356)
	at org.apache.qpid.server.model.AbstractConfiguredObject$22.onSuccess(AbstractConfiguredObject.java:2671)
	at com.google.common.util.concurrent.Futures$6.run(Futures.java:1319)
	at org.apache.qpid.server.configuration.updater.TaskExecutorImpl$ImmediateIfSameThreadExecutor.execute(TaskExecutorImpl.java:392)
	at org.apache.qpid.server.configuration.updater.TaskExecutorImpl.execute(TaskExecutorImpl.java:175)
	at com.google.common.util.concurrent.ExecutionList.executeListener(ExecutionList.java:156)
	at com.google.common.util.concurrent.ExecutionList.add(ExecutionList.java:101)
	at com.google.common.util.concurrent.AbstractFuture.addListener(AbstractFuture.java:170)
	at com.google.common.util.concurrent.Futures.addCallback(Futures.java:1322)
	at org.apache.qpid.server.model.AbstractConfiguredObject.addFutureCallback(AbstractConfiguredObject.java:2666)
	at org.apache.qpid.server.model.AbstractConfiguredObject.doAttainState(AbstractConfiguredObject.java:1095)
	at org.apache.qpid.server.model.AbstractConfiguredObject.access$600(AbstractConfiguredObject.java:95)
	at org.apache.qpid.server.model.AbstractConfiguredObject$1.execute(AbstractConfiguredObject.java:619)
	at org.apache.qpid.server.model.AbstractConfiguredObject$1.execute(AbstractConfiguredObject.java:606)
	at org.apache.qpid.server.model.AbstractConfiguredObject$2.execute(AbstractConfiguredObject.java:667)
	at org.apache.qpid.server.model.AbstractConfiguredObject$2.execute(AbstractConfiguredObject.java:660)
	at org.apache.qpid.server.configuration.updater.TaskExecutorImpl$TaskLoggingWrapper.execute(TaskExecutorImpl.java:240)
	at org.apache.qpid.server.configuration.updater.TaskExecutorImpl$CallableWrapper$1.run(TaskExecutorImpl.java:312)
	at java.security.AccessController.doPrivileged(Native Method)
	at javax.security.auth.Subject.doAs(Subject.java:356)
	at org.apache.qpid.server.configuration.updater.TaskExecutorImpl$CallableWrapper.call(TaskExecutorImpl.java:305)
	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:745)
{code}

and on delivery of the message:
{code}
java.lang.RuntimeException
	at org.apache.qpid.server.protocol.v0_8.MessageMetaData.clearEncodedForm(MessageMetaData.java:146)
	at org.apache.qpid.server.store.AbstractJDBCMessageStore$MessageDataSoftRef.clear(AbstractJDBCMessageStore.java:1389)
	at org.apache.qpid.server.store.AbstractJDBCMessageStore$StoredJDBCMessage.flowToDisk(AbstractJDBCMessageStore.java:1658)
	at org.apache.qpid.server.message.AbstractServerMessageImpl.getContent(AbstractServerMessageImpl.java:191)
	at org.apache.qpid.server.protocol.v0_8.ProtocolOutputConverterImpl$MessageContentSourceBody.writePayload(ProtocolOutputConverterImpl.java:280)
	at org.apache.qpid.framing.AMQFrame.writePayload(AMQFrame.java:69)
	at org.apache.qpid.server.protocol.v0_8.ProtocolOutputConverterImpl$CompositeAMQBodyBlock.writePayload(ProtocolOutputConverterImpl.java:493)
	at org.apache.qpid.server.protocol.v0_8.AMQPConnection_0_8Impl.writeFrame(AMQPConnection_0_8Impl.java:378)
	at org.apache.qpid.server.protocol.v0_8.ProtocolOutputConverterImpl.writeFrame(ProtocolOutputConverterImpl.java:450)
	at org.apache.qpid.server.protocol.v0_8.ProtocolOutputConverterImpl.writeMessageDeliveryUnchanged(ProtocolOutputConverterImpl.java:234)
	at org.apache.qpid.server.protocol.v0_8.ProtocolOutputConverterImpl.writeMessageDelivery(ProtocolOutputConverterImpl.java:141)
	at org.apache.qpid.server.protocol.v0_8.ProtocolOutputConverterImpl.writeMessageDelivery(ProtocolOutputConverterImpl.java:98)
	at org.apache.qpid.server.protocol.v0_8.ProtocolOutputConverterImpl.writeDeliver(ProtocolOutputConverterImpl.java:82)
	at org.apache.qpid.server.protocol.v0_8.AMQPConnection_0_8Impl$WriteDeliverMethod.deliverToClient(AMQPConnection_0_8Impl.java:1239)
	at org.apache.qpid.server.protocol.v0_8.ConsumerTarget_0_8.sendToClient(ConsumerTarget_0_8.java:404)
	at org.apache.qpid.server.protocol.v0_8.ConsumerTarget_0_8$AckConsumer.doSend(ConsumerTarget_0_8.java:260)
	at org.apache.qpid.server.consumer.AbstractConsumerTarget.send(AbstractConsumerTarget.java:208)
	at org.apache.qpid.server.consumer.AbstractConsumerTarget.sendNextMessage(AbstractConsumerTarget.java:250)
	at org.apache.qpid.server.consumer.AbstractConsumerTarget.processPending(AbstractConsumerTarget.java:143)
	at org.apache.qpid.server.protocol.v0_8.AMQChannel.processPending(AMQChannel.java:3744)
	at org.apache.qpid.server.protocol.v0_8.AMQPConnection_0_8Impl$ProcessPendingIterator$3.run(AMQPConnection_0_8Impl.java:1448)
	at org.apache.qpid.server.transport.NonBlockingConnection.processPending(NonBlockingConnection.java:356)
	at org.apache.qpid.server.transport.NonBlockingConnection.doWork(NonBlockingConnection.java:264)
	at org.apache.qpid.server.transport.NetworkConnectionScheduler.processConnection(NetworkConnectionScheduler.java:126)
	at org.apache.qpid.server.transport.SelectorThread$ConnectionProcessor.processConnection(SelectorThread.java:563)
	at org.apache.qpid.server.transport.SelectorThread$SelectionTask.performSelect(SelectorThread.java:354)
	at org.apache.qpid.server.transport.SelectorThread$SelectionTask.run(SelectorThread.java:97)
	at org.apache.qpid.server.transport.SelectorThread.run(SelectorThread.java:521)
	at java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1145)
	at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:615)
	at java.lang.Thread.run(Thread.java:745)
java.lang.RuntimeException
	at org.apache.qpid.server.protocol.v0_8.MessageMetaData.<init>(MessageMetaData.java:66)
	at org.apache.qpid.server.protocol.v0_8.MessageMetaData$MetaDataFactory.createMetaData(MessageMetaData.java:172)
	at org.apache.qpid.server.protocol.v0_8.MessageMetaData$MetaDataFactory.createMetaData(MessageMetaData.java:150)
	at org.apache.qpid.server.protocol.v0_8.MessageMetaDataType_0_8.createMetaData(MessageMetaDataType_0_8.java:45)
	at org.apache.qpid.server.protocol.v0_8.MessageMetaDataType_0_8.createMetaData(MessageMetaDataType_0_8.java:29)
	at org.apache.qpid.server.store.AbstractJDBCMessageStore.getMetaData(AbstractJDBCMessageStore.java:991)
	at org.apache.qpid.server.store.AbstractJDBCMessageStore.access$1200(AbstractJDBCMessageStore.java:56)
	at org.apache.qpid.server.store.AbstractJDBCMessageStore$StoredJDBCMessage.getMetaData(AbstractJDBCMessageStore.java:1455)
	at org.apache.qpid.server.message.AbstractServerMessageImpl.isPersistent(AbstractServerMessageImpl.java:169)
	at org.apache.qpid.server.queue.AbstractQueueEntryList.updateStatsOnStateChange(AbstractQueueEntryList.java:93)
	at org.apache.qpid.server.queue.OrderedQueueEntryList.updateStatsOnStateChange(OrderedQueueEntryList.java:33)
	at org.apache.qpid.server.queue.QueueEntryImpl.notifyStateChange(QueueEntryImpl.java:522)
	at org.apache.qpid.server.queue.QueueEntryImpl.dispose(QueueEntryImpl.java:541)
	at org.apache.qpid.server.queue.QueueEntryImpl.delete(QueueEntryImpl.java:558)
	at org.apache.qpid.server.protocol.v0_8.AMQChannel$MessageAcknowledgeAction.postCommit(AMQChannel.java:1576)
	at org.apache.qpid.server.protocol.v0_8.AMQChannel$AsyncCommand.complete(AMQChannel.java:1893)
	at org.apache.qpid.server.protocol.v0_8.AMQChannel.sync(AMQChannel.java:1836)
	at org.apache.qpid.server.protocol.v0_8.AMQChannel.receivedComplete(AMQChannel.java:354)
	at org.apache.qpid.server.protocol.v0_8.AMQPConnection_0_8Impl.receivedCompleteAllChannels(AMQPConnection_0_8Impl.java:282)
	at org.apache.qpid.server.protocol.v0_8.AMQPConnection_0_8Impl.access$100(AMQPConnection_0_8Impl.java:83)
	at org.apache.qpid.server.protocol.v0_8.AMQPConnection_0_8Impl$1.run(AMQPConnection_0_8Impl.java:250)
	at org.apache.qpid.server.protocol.v0_8.AMQPConnection_0_8Impl$1.run(AMQPConnection_0_8Impl.java:241)
	at java.security.AccessController.doPrivileged(Native Method)
	at org.apache.qpid.server.protocol.v0_8.AMQPConnection_0_8Impl.received(AMQPConnection_0_8Impl.java:240)
	at org.apache.qpid.server.transport.MultiVersionProtocolEngine.received(MultiVersionProtocolEngine.java:130)
	at org.apache.qpid.server.transport.NonBlockingConnection.processAmqpData(NonBlockingConnection.java:593)
	at org.apache.qpid.server.transport.NonBlockingConnectionPlainDelegate.processData(NonBlockingConnectionPlainDelegate.java:58)
	at org.apache.qpid.server.transport.NonBlockingConnection.doRead(NonBlockingConnection.java:483)
	at org.apache.qpid.server.transport.NonBlockingConnection.doWork(NonBlockingConnection.java:270)
	at org.apache.qpid.server.transport.NetworkConnectionScheduler.processConnection(NetworkConnectionScheduler.java:126)
	at org.apache.qpid.server.transport.SelectorThread$ConnectionProcessor.processConnection(SelectorThread.java:563)
	at org.apache.qpid.server.transport.SelectorThread$SelectionTask.performSelect(SelectorThread.java:354)
	at org.apache.qpid.server.transport.SelectorThread$SelectionTask.run(SelectorThread.java:97)
	at org.apache.qpid.server.transport.SelectorThread.run(SelectorThread.java:521)
	at java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1145)
	at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:615)
	at java.lang.Thread.run(Thread.java:745)
java.lang.RuntimeException
	at org.apache.qpid.server.protocol.v0_8.MessageMetaData.dispose(MessageMetaData.java:140)
	at org.apache.qpid.server.store.AbstractJDBCMessageStore$StoredJDBCMessage.remove(AbstractJDBCMessageStore.java:1636)
	at org.apache.qpid.server.message.AbstractServerMessageImpl.decrementReference(AbstractServerMessageImpl.java:117)
	at org.apache.qpid.server.message.AbstractServerMessageImpl.access$500(AbstractServerMessageImpl.java:37)
	at org.apache.qpid.server.message.AbstractServerMessageImpl$Reference.release(AbstractServerMessageImpl.java:299)
	at org.apache.qpid.server.queue.QueueEntryImpl.dispose(QueueEntryImpl.java:544)
	at org.apache.qpid.server.queue.QueueEntryImpl.delete(QueueEntryImpl.java:558)
	at org.apache.qpid.server.protocol.v0_8.AMQChannel$MessageAcknowledgeAction.postCommit(AMQChannel.java:1576)
	at org.apache.qpid.server.protocol.v0_8.AMQChannel$AsyncCommand.complete(AMQChannel.java:1893)
	at org.apache.qpid.server.protocol.v0_8.AMQChannel.sync(AMQChannel.java:1836)
	at org.apache.qpid.server.protocol.v0_8.AMQChannel.receivedComplete(AMQChannel.java:354)
	at org.apache.qpid.server.protocol.v0_8.AMQPConnection_0_8Impl.receivedCompleteAllChannels(AMQPConnection_0_8Impl.java:282)
	at org.apache.qpid.server.protocol.v0_8.AMQPConnection_0_8Impl.access$100(AMQPConnection_0_8Impl.java:83)
	at org.apache.qpid.server.protocol.v0_8.AMQPConnection_0_8Impl$1.run(AMQPConnection_0_8Impl.java:250)
	at org.apache.qpid.server.protocol.v0_8.AMQPConnection_0_8Impl$1.run(AMQPConnection_0_8Impl.java:241)
	at java.security.AccessController.doPrivileged(Native Method)
	at org.apache.qpid.server.protocol.v0_8.AMQPConnection_0_8Impl.received(AMQPConnection_0_8Impl.java:240)
	at org.apache.qpid.server.transport.MultiVersionProtocolEngine.received(MultiVersionProtocolEngine.java:130)
	at org.apache.qpid.server.transport.NonBlockingConnection.processAmqpData(NonBlockingConnection.java:593)
	at org.apache.qpid.server.transport.NonBlockingConnectionPlainDelegate.processData(NonBlockingConnectionPlainDelegate.java:58)
	at org.apache.qpid.server.transport.NonBlockingConnection.doRead(NonBlockingConnection.java:483)
	at org.apache.qpid.server.transport.NonBlockingConnection.doWork(NonBlockingConnection.java:270)
	at org.apache.qpid.server.transport.NetworkConnectionScheduler.processConnection(NetworkConnectionScheduler.java:126)
	at org.apache.qpid.server.transport.SelectorThread$ConnectionProcessor.processConnection(SelectorThread.java:563)
	at org.apache.qpid.server.transport.SelectorThread$SelectionTask.performSelect(SelectorThread.java:354)
	at org.apache.qpid.server.transport.SelectorThread$SelectionTask.run(SelectorThread.java:97)
	at org.apache.qpid.server.transport.SelectorThread.run(SelectorThread.java:521)
	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)
{code}


was (Author: lorenz.quack):
Here are some stacktraces (created in {{v0_8.MessageMetaData#MessageMetaData(MessagePublishInfo, ContentHeaderBody, long)}}, {{v0_8.MessageMetaData#dispose}}, and {{v0_8.MessageMetaData#clearEncodedForm}}:
On broker recovery:
{code}
java.lang.RuntimeException
	at org.apache.qpid.server.protocol.v0_8.MessageMetaData.<init>(MessageMetaData.java:66)
	at org.apache.qpid.server.protocol.v0_8.MessageMetaData$MetaDataFactory.createMetaData(MessageMetaData.java:172)
	at org.apache.qpid.server.protocol.v0_8.MessageMetaData$MetaDataFactory.createMetaData(MessageMetaData.java:150)
	at org.apache.qpid.server.protocol.v0_8.MessageMetaDataType_0_8.createMetaData(MessageMetaDataType_0_8.java:45)
	at org.apache.qpid.server.protocol.v0_8.MessageMetaDataType_0_8.createMetaData(MessageMetaDataType_0_8.java:29)
	at org.apache.qpid.server.store.AbstractJDBCMessageStore$JDBCMessageStoreReader.visitMessages(AbstractJDBCMessageStore.java:1761)
	at org.apache.qpid.server.virtualhost.SynchronousMessageStoreRecoverer.recover(SynchronousMessageStoreRecoverer.java:78)
	at org.apache.qpid.server.virtualhost.AbstractVirtualHost.postCreateDefaultExchangeTasks(AbstractVirtualHost.java:2526)
	at org.apache.qpid.server.virtualhost.AbstractVirtualHost.onActivate(AbstractVirtualHost.java:2509)
	at sun.reflect.NativeMethodAccessorImpl.invoke0(Native Method)
	at sun.reflect.NativeMethodAccessorImpl.invoke(NativeMethodAccessorImpl.java:57)
	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:1549)
	at org.apache.qpid.server.model.AbstractConfiguredObject.attainState(AbstractConfiguredObject.java:1528)
	at org.apache.qpid.server.model.AbstractConfiguredObject$8.onSuccess(AbstractConfiguredObject.java:1102)
	at org.apache.qpid.server.model.AbstractConfiguredObject$8.onSuccess(AbstractConfiguredObject.java:1096)
	at org.apache.qpid.server.model.AbstractConfiguredObject$22$1.run(AbstractConfiguredObject.java:2676)
	at org.apache.qpid.server.model.AbstractConfiguredObject$22$1.run(AbstractConfiguredObject.java:2672)
	at java.security.AccessController.doPrivileged(Native Method)
	at javax.security.auth.Subject.doAs(Subject.java:356)
	at org.apache.qpid.server.model.AbstractConfiguredObject$22.onSuccess(AbstractConfiguredObject.java:2671)
	at com.google.common.util.concurrent.Futures$6.run(Futures.java:1319)
	at org.apache.qpid.server.configuration.updater.TaskExecutorImpl$ImmediateIfSameThreadExecutor.execute(TaskExecutorImpl.java:392)
	at org.apache.qpid.server.configuration.updater.TaskExecutorImpl.execute(TaskExecutorImpl.java:175)
	at com.google.common.util.concurrent.ExecutionList.executeListener(ExecutionList.java:156)
	at com.google.common.util.concurrent.ExecutionList.add(ExecutionList.java:101)
	at com.google.common.util.concurrent.AbstractFuture.addListener(AbstractFuture.java:170)
	at com.google.common.util.concurrent.Futures.addCallback(Futures.java:1322)
	at org.apache.qpid.server.model.AbstractConfiguredObject.addFutureCallback(AbstractConfiguredObject.java:2666)
	at org.apache.qpid.server.model.AbstractConfiguredObject.doAttainState(AbstractConfiguredObject.java:1095)
	at org.apache.qpid.server.model.AbstractConfiguredObject.access$600(AbstractConfiguredObject.java:95)
	at org.apache.qpid.server.model.AbstractConfiguredObject$1.execute(AbstractConfiguredObject.java:619)
	at org.apache.qpid.server.model.AbstractConfiguredObject$1.execute(AbstractConfiguredObject.java:606)
	at org.apache.qpid.server.model.AbstractConfiguredObject$2.execute(AbstractConfiguredObject.java:667)
	at org.apache.qpid.server.model.AbstractConfiguredObject$2.execute(AbstractConfiguredObject.java:660)
	at org.apache.qpid.server.configuration.updater.TaskExecutorImpl$TaskLoggingWrapper.execute(TaskExecutorImpl.java:240)
	at org.apache.qpid.server.configuration.updater.TaskExecutorImpl$CallableWrapper$1.run(TaskExecutorImpl.java:312)
	at java.security.AccessController.doPrivileged(Native Method)
	at javax.security.auth.Subject.doAs(Subject.java:356)
	at org.apache.qpid.server.configuration.updater.TaskExecutorImpl$CallableWrapper.call(TaskExecutorImpl.java:305)
	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:745)
{code}

and on delivery of the message:
{code}
java.lang.RuntimeException
	at org.apache.qpid.server.protocol.v0_8.MessageMetaData.<init>(MessageMetaData.java:66)
	at org.apache.qpid.server.protocol.v0_8.MessageConverter_Internal_to_v0_8.convertMetaData(MessageConverter_Internal_to_v0_8.java:157)
	at org.apache.qpid.server.protocol.v0_8.MessageConverter_Internal_to_v0_8.convertToStoredMessage(MessageConverter_Internal_to_v0_8.java:80)
	at org.apache.qpid.server.protocol.v0_8.MessageConverter_Internal_to_v0_8.convert(MessageConverter_Internal_to_v0_8.java:68)
	at org.apache.qpid.server.protocol.v0_8.MessageConverter_Internal_to_v0_8.convert(MessageConverter_Internal_to_v0_8.java:49)
	at org.apache.qpid.server.protocol.v0_8.ProtocolOutputConverterImpl.writeDeliver(ProtocolOutputConverterImpl.java:78)
	at org.apache.qpid.server.protocol.v0_8.AMQPConnection_0_8Impl$WriteDeliverMethod.deliverToClient(AMQPConnection_0_8Impl.java:1239)
	at org.apache.qpid.server.protocol.v0_8.ConsumerTarget_0_8.sendToClient(ConsumerTarget_0_8.java:404)
	at org.apache.qpid.server.protocol.v0_8.ConsumerTarget_0_8$NoAckConsumer.doSend(ConsumerTarget_0_8.java:165)
	at org.apache.qpid.server.consumer.AbstractConsumerTarget.send(AbstractConsumerTarget.java:208)
	at org.apache.qpid.server.consumer.AbstractConsumerTarget.sendNextMessage(AbstractConsumerTarget.java:250)
	at org.apache.qpid.server.consumer.AbstractConsumerTarget.processPending(AbstractConsumerTarget.java:143)
	at org.apache.qpid.server.protocol.v0_8.AMQChannel.processPending(AMQChannel.java:3744)
	at org.apache.qpid.server.protocol.v0_8.AMQPConnection_0_8Impl$ProcessPendingIterator$3.run(AMQPConnection_0_8Impl.java:1448)
	at org.apache.qpid.server.transport.NonBlockingConnection.processPending(NonBlockingConnection.java:356)
	at org.apache.qpid.server.transport.NonBlockingConnection.doWork(NonBlockingConnection.java:264)
	at org.apache.qpid.server.transport.NetworkConnectionScheduler.processConnection(NetworkConnectionScheduler.java:126)
	at org.apache.qpid.server.transport.SelectorThread$ConnectionProcessor.processConnection(SelectorThread.java:563)
	at org.apache.qpid.server.transport.SelectorThread$SelectionTask.performSelect(SelectorThread.java:354)
	at org.apache.qpid.server.transport.SelectorThread$SelectionTask.run(SelectorThread.java:97)
	at org.apache.qpid.server.transport.SelectorThread.run(SelectorThread.java:521)
	at java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1145)
	at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:615)
	at java.lang.Thread.run(Thread.java:745)
java.lang.RuntimeException
	at org.apache.qpid.server.protocol.v0_8.MessageMetaData.clearEncodedForm(MessageMetaData.java:146)
	at org.apache.qpid.server.store.AbstractJDBCMessageStore$MessageDataSoftRef.clear(AbstractJDBCMessageStore.java:1389)
	at org.apache.qpid.server.store.AbstractJDBCMessageStore$StoredJDBCMessage.flowToDisk(AbstractJDBCMessageStore.java:1658)
	at org.apache.qpid.server.message.AbstractServerMessageImpl.getContent(AbstractServerMessageImpl.java:191)
	at org.apache.qpid.server.protocol.v0_8.ProtocolOutputConverterImpl$MessageContentSourceBody.writePayload(ProtocolOutputConverterImpl.java:280)
	at org.apache.qpid.framing.AMQFrame.writePayload(AMQFrame.java:69)
	at org.apache.qpid.server.protocol.v0_8.ProtocolOutputConverterImpl$CompositeAMQBodyBlock.writePayload(ProtocolOutputConverterImpl.java:493)
	at org.apache.qpid.server.protocol.v0_8.AMQPConnection_0_8Impl.writeFrame(AMQPConnection_0_8Impl.java:378)
	at org.apache.qpid.server.protocol.v0_8.ProtocolOutputConverterImpl.writeFrame(ProtocolOutputConverterImpl.java:450)
	at org.apache.qpid.server.protocol.v0_8.ProtocolOutputConverterImpl.writeMessageDeliveryUnchanged(ProtocolOutputConverterImpl.java:234)
	at org.apache.qpid.server.protocol.v0_8.ProtocolOutputConverterImpl.writeMessageDelivery(ProtocolOutputConverterImpl.java:141)
	at org.apache.qpid.server.protocol.v0_8.ProtocolOutputConverterImpl.writeMessageDelivery(ProtocolOutputConverterImpl.java:98)
	at org.apache.qpid.server.protocol.v0_8.ProtocolOutputConverterImpl.writeDeliver(ProtocolOutputConverterImpl.java:82)
	at org.apache.qpid.server.protocol.v0_8.AMQPConnection_0_8Impl$WriteDeliverMethod.deliverToClient(AMQPConnection_0_8Impl.java:1239)
	at org.apache.qpid.server.protocol.v0_8.ConsumerTarget_0_8.sendToClient(ConsumerTarget_0_8.java:404)
	at org.apache.qpid.server.protocol.v0_8.ConsumerTarget_0_8$AckConsumer.doSend(ConsumerTarget_0_8.java:260)
	at org.apache.qpid.server.consumer.AbstractConsumerTarget.send(AbstractConsumerTarget.java:208)
	at org.apache.qpid.server.consumer.AbstractConsumerTarget.sendNextMessage(AbstractConsumerTarget.java:250)
	at org.apache.qpid.server.consumer.AbstractConsumerTarget.processPending(AbstractConsumerTarget.java:143)
	at org.apache.qpid.server.protocol.v0_8.AMQChannel.processPending(AMQChannel.java:3744)
	at org.apache.qpid.server.protocol.v0_8.AMQPConnection_0_8Impl$ProcessPendingIterator$3.run(AMQPConnection_0_8Impl.java:1448)
	at org.apache.qpid.server.transport.NonBlockingConnection.processPending(NonBlockingConnection.java:356)
	at org.apache.qpid.server.transport.NonBlockingConnection.doWork(NonBlockingConnection.java:264)
	at org.apache.qpid.server.transport.NetworkConnectionScheduler.processConnection(NetworkConnectionScheduler.java:126)
	at org.apache.qpid.server.transport.SelectorThread$ConnectionProcessor.processConnection(SelectorThread.java:563)
	at org.apache.qpid.server.transport.SelectorThread$SelectionTask.performSelect(SelectorThread.java:354)
	at org.apache.qpid.server.transport.SelectorThread$SelectionTask.run(SelectorThread.java:97)
	at org.apache.qpid.server.transport.SelectorThread.run(SelectorThread.java:521)
	at java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1145)
	at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:615)
	at java.lang.Thread.run(Thread.java:745)
java.lang.RuntimeException
	at org.apache.qpid.server.protocol.v0_8.MessageMetaData.<init>(MessageMetaData.java:66)
	at org.apache.qpid.server.protocol.v0_8.MessageMetaData$MetaDataFactory.createMetaData(MessageMetaData.java:172)
	at org.apache.qpid.server.protocol.v0_8.MessageMetaData$MetaDataFactory.createMetaData(MessageMetaData.java:150)
	at org.apache.qpid.server.protocol.v0_8.MessageMetaDataType_0_8.createMetaData(MessageMetaDataType_0_8.java:45)
	at org.apache.qpid.server.protocol.v0_8.MessageMetaDataType_0_8.createMetaData(MessageMetaDataType_0_8.java:29)
	at org.apache.qpid.server.store.AbstractJDBCMessageStore.getMetaData(AbstractJDBCMessageStore.java:991)
	at org.apache.qpid.server.store.AbstractJDBCMessageStore.access$1200(AbstractJDBCMessageStore.java:56)
	at org.apache.qpid.server.store.AbstractJDBCMessageStore$StoredJDBCMessage.getMetaData(AbstractJDBCMessageStore.java:1455)
	at org.apache.qpid.server.message.AbstractServerMessageImpl.isPersistent(AbstractServerMessageImpl.java:169)
	at org.apache.qpid.server.queue.AbstractQueueEntryList.updateStatsOnStateChange(AbstractQueueEntryList.java:93)
	at org.apache.qpid.server.queue.OrderedQueueEntryList.updateStatsOnStateChange(OrderedQueueEntryList.java:33)
	at org.apache.qpid.server.queue.QueueEntryImpl.notifyStateChange(QueueEntryImpl.java:522)
	at org.apache.qpid.server.queue.QueueEntryImpl.dispose(QueueEntryImpl.java:541)
	at org.apache.qpid.server.queue.QueueEntryImpl.delete(QueueEntryImpl.java:558)
	at org.apache.qpid.server.protocol.v0_8.AMQChannel$MessageAcknowledgeAction.postCommit(AMQChannel.java:1576)
	at org.apache.qpid.server.protocol.v0_8.AMQChannel$AsyncCommand.complete(AMQChannel.java:1893)
	at org.apache.qpid.server.protocol.v0_8.AMQChannel.sync(AMQChannel.java:1836)
	at org.apache.qpid.server.protocol.v0_8.AMQChannel.receivedComplete(AMQChannel.java:354)
	at org.apache.qpid.server.protocol.v0_8.AMQPConnection_0_8Impl.receivedCompleteAllChannels(AMQPConnection_0_8Impl.java:282)
	at org.apache.qpid.server.protocol.v0_8.AMQPConnection_0_8Impl.access$100(AMQPConnection_0_8Impl.java:83)
	at org.apache.qpid.server.protocol.v0_8.AMQPConnection_0_8Impl$1.run(AMQPConnection_0_8Impl.java:250)
	at org.apache.qpid.server.protocol.v0_8.AMQPConnection_0_8Impl$1.run(AMQPConnection_0_8Impl.java:241)
	at java.security.AccessController.doPrivileged(Native Method)
	at org.apache.qpid.server.protocol.v0_8.AMQPConnection_0_8Impl.received(AMQPConnection_0_8Impl.java:240)
	at org.apache.qpid.server.transport.MultiVersionProtocolEngine.received(MultiVersionProtocolEngine.java:130)
	at org.apache.qpid.server.transport.NonBlockingConnection.processAmqpData(NonBlockingConnection.java:593)
	at org.apache.qpid.server.transport.NonBlockingConnectionPlainDelegate.processData(NonBlockingConnectionPlainDelegate.java:58)
	at org.apache.qpid.server.transport.NonBlockingConnection.doRead(NonBlockingConnection.java:483)
	at org.apache.qpid.server.transport.NonBlockingConnection.doWork(NonBlockingConnection.java:270)
	at org.apache.qpid.server.transport.NetworkConnectionScheduler.processConnection(NetworkConnectionScheduler.java:126)
	at org.apache.qpid.server.transport.SelectorThread$ConnectionProcessor.processConnection(SelectorThread.java:563)
	at org.apache.qpid.server.transport.SelectorThread$SelectionTask.performSelect(SelectorThread.java:354)
	at org.apache.qpid.server.transport.SelectorThread$SelectionTask.run(SelectorThread.java:97)
	at org.apache.qpid.server.transport.SelectorThread.run(SelectorThread.java:521)
	at java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1145)
	at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:615)
	at java.lang.Thread.run(Thread.java:745)
java.lang.RuntimeException
	at org.apache.qpid.server.protocol.v0_8.MessageMetaData.dispose(MessageMetaData.java:140)
	at org.apache.qpid.server.store.AbstractJDBCMessageStore$StoredJDBCMessage.remove(AbstractJDBCMessageStore.java:1636)
	at org.apache.qpid.server.message.AbstractServerMessageImpl.decrementReference(AbstractServerMessageImpl.java:117)
	at org.apache.qpid.server.message.AbstractServerMessageImpl.access$500(AbstractServerMessageImpl.java:37)
	at org.apache.qpid.server.message.AbstractServerMessageImpl$Reference.release(AbstractServerMessageImpl.java:299)
	at org.apache.qpid.server.queue.QueueEntryImpl.dispose(QueueEntryImpl.java:544)
	at org.apache.qpid.server.queue.QueueEntryImpl.delete(QueueEntryImpl.java:558)
	at org.apache.qpid.server.protocol.v0_8.AMQChannel$MessageAcknowledgeAction.postCommit(AMQChannel.java:1576)
	at org.apache.qpid.server.protocol.v0_8.AMQChannel$AsyncCommand.complete(AMQChannel.java:1893)
	at org.apache.qpid.server.protocol.v0_8.AMQChannel.sync(AMQChannel.java:1836)
	at org.apache.qpid.server.protocol.v0_8.AMQChannel.receivedComplete(AMQChannel.java:354)
	at org.apache.qpid.server.protocol.v0_8.AMQPConnection_0_8Impl.receivedCompleteAllChannels(AMQPConnection_0_8Impl.java:282)
	at org.apache.qpid.server.protocol.v0_8.AMQPConnection_0_8Impl.access$100(AMQPConnection_0_8Impl.java:83)
	at org.apache.qpid.server.protocol.v0_8.AMQPConnection_0_8Impl$1.run(AMQPConnection_0_8Impl.java:250)
	at org.apache.qpid.server.protocol.v0_8.AMQPConnection_0_8Impl$1.run(AMQPConnection_0_8Impl.java:241)
	at java.security.AccessController.doPrivileged(Native Method)
	at org.apache.qpid.server.protocol.v0_8.AMQPConnection_0_8Impl.received(AMQPConnection_0_8Impl.java:240)
	at org.apache.qpid.server.transport.MultiVersionProtocolEngine.received(MultiVersionProtocolEngine.java:130)
	at org.apache.qpid.server.transport.NonBlockingConnection.processAmqpData(NonBlockingConnection.java:593)
	at org.apache.qpid.server.transport.NonBlockingConnectionPlainDelegate.processData(NonBlockingConnectionPlainDelegate.java:58)
	at org.apache.qpid.server.transport.NonBlockingConnection.doRead(NonBlockingConnection.java:483)
	at org.apache.qpid.server.transport.NonBlockingConnection.doWork(NonBlockingConnection.java:270)
	at org.apache.qpid.server.transport.NetworkConnectionScheduler.processConnection(NetworkConnectionScheduler.java:126)
	at org.apache.qpid.server.transport.SelectorThread$ConnectionProcessor.processConnection(SelectorThread.java:563)
	at org.apache.qpid.server.transport.SelectorThread$SelectionTask.performSelect(SelectorThread.java:354)
	at org.apache.qpid.server.transport.SelectorThread$SelectionTask.run(SelectorThread.java:97)
	at org.apache.qpid.server.transport.SelectorThread.run(SelectorThread.java:521)
	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)
{code}

> Metadata loaded twice for recovered message
> -------------------------------------------
>
>                 Key: QPID-7576
>                 URL: https://issues.apache.org/jira/browse/QPID-7576
>             Project: Qpid
>          Issue Type: Bug
>          Components: Java Broker
>    Affects Versions: qpid-java-6.2
>            Reporter: Keith Wall
>             Fix For: qpid-java-6.1.1
>
>
> For recovered messages (and possibly messages that have been flown to disk), the metadata is evacuated from memory unnecessarily and then immediately reloaded.  



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