Gary, It was not so hard to reproduce this exception as it looked to me in the beginning. Maybe it is not the best test case I have every written in my life, but at least I get the same error message.
package com.assembla.client.impl.tests; import java.io.File; import java.net.URISyntaxException; import java.net.UnknownHostException; import javax.jms.DeliveryMode; import javax.jms.Message; import javax.jms.MessageListener; import javax.jms.Session; import javax.jms.TextMessage; import javax.jms.TopicConnection; import javax.jms.TopicConnectionFactory; import javax.jms.TopicPublisher; import javax.jms.TopicSession; import javax.jms.TopicSubscriber; import junit.framework.TestCase; import org.apache.activemq.ActiveMQConnectionFactory; import org.apache.activemq.broker.BrokerService; import org.apache.activemq.command.ActiveMQTopic; import org.apache.activemq.network.jms.JmsTopicConnector; import org.apache.activemq.network.jms.OutboundTopicBridge; import org.apache.activemq.store.amq.AMQPersistenceAdapterFactory; public class ActiveMQJMSConnectorTest extends TestCase { private static final String OUTGOING_LOCAL_TOPIC = "OUTGOING"; private BrokerService serverBroker; private BrokerService clientBroker; @Override protected void setUp() throws Exception { serverBroker = new BrokerService(); serverBroker.setUseJmx(false); serverBroker.setPersistent(true); serverBroker.addConnector("tcp://localhost:61616"); serverBroker.setDataDirectory("server-broker"); serverBroker.start(); clientBroker = new BrokerService(); clientBroker.setUseJmx(false); clientBroker.setPersistent(true); AMQPersistenceAdapterFactory persistenceFactory = new AMQPersistenceAdapterFactory(); persistenceFactory.setDataDirectory(new File("client-broker")); persistenceFactory.setPersistentIndex(false); clientBroker.setPersistenceFactory(persistenceFactory); clientBroker.addJmsConnector(outgoingTopicConnector()); clientBroker.addConnector("vm://localhost"); clientBroker.start(); } private JmsTopicConnector outgoingTopicConnector() throws UnknownHostException, URISyntaxException { JmsTopicConnector topicConnector = new JmsTopicConnector(); topicConnector .setOutboundTopicConnectionFactory(outboundTopicConnectionFactory()); topicConnector.setLocalClientId("local"); topicConnector .setOutboundTopicBridges(new OutboundTopicBridge[] { outboundTopicBridge() }); return topicConnector; } private TopicConnectionFactory outboundTopicConnectionFactory() throws UnknownHostException, URISyntaxException { ActiveMQConnectionFactory activeMQConnectionFactory = new ActiveMQConnectionFactory( getAMQBrokerURL()); activeMQConnectionFactory.setClientID(getClientID()); return activeMQConnectionFactory; } private OutboundTopicBridge outboundTopicBridge() throws URISyntaxException { OutboundTopicBridge topicBridge = new OutboundTopicBridge(); topicBridge.setLocalTopicName(OUTGOING_LOCAL_TOPIC); topicBridge.setOutboundTopicName(getOutboundTopicName()); topicBridge.setConsumerName(getConsumerName()); return topicBridge; } private String getClientID() { return "embedded-client"; } private String getAMQBrokerURL() { return "tcp://localhost:61616"; } private String getAppID() { return "subtopic"; } private String getOutboundTopicName() throws URISyntaxException { String topicName = "OUT." + getAppID(); return topicName; } private String getConsumerName() throws URISyntaxException { String consumerName = getAppID(); return consumerName; } public void testMessage() throws Exception { ActiveMQConnectionFactory serverFcty = new ActiveMQConnectionFactory( "tcp://localhost:61616"); TopicConnection serverCnn = serverFcty.createTopicConnection(); serverCnn.setClientID("serverCnn"); serverCnn.start(); TopicSession serverSession = serverCnn.createTopicSession(false, Session.AUTO_ACKNOWLEDGE); TopicSubscriber serverSubscriber = serverSession.createDurableSubscriber(new ActiveMQTopic(getOutboundTopicName()), "serverCnn"); serverSubscriber.setMessageListener(new MessageListener(){ @Override public void onMessage(Message arg0) { System.out.println(arg0); }}); ActiveMQConnectionFactory clientFcty = new ActiveMQConnectionFactory("vm://localhost"); TopicConnection clientCnn = clientFcty.createTopicConnection(); clientCnn.start(); TopicSession clientSession = clientCnn.createTopicSession(false, Session.AUTO_ACKNOWLEDGE); TextMessage msg = clientSession.createTextMessage("<message/>"); msg.setJMSDeliveryMode(DeliveryMode.PERSISTENT); TopicPublisher publisher = clientSession.createPublisher(new ActiveMQTopic(OUTGOING_LOCAL_TOPIC)); publisher.send(msg); Thread.sleep(5000); } @Override protected void tearDown() throws Exception { clientBroker.stop(); serverBroker.start(); } } Regards, Jarek W dniu 26 marca 2009 18:38 użytkownik Gary Tully <gary.tu...@gmail.com>napisał: > Jarek, > good news, but that exception is ugly. It would be smashing if you could > reproduce in a Junit tests case using just the JMS apis, but it may be > difficult to reproduce. > > I think I need to turn the queue test case from AMQ-2149 into a Topic > scenario. That may reproduce. > > 2009/3/26 Jarosław Pałka <jpa...@gmail.com> > > > Gary, > > > > I did recommended changes. On the embedded broker side everything looks > > fine > > now. I restarted Jetty (embedded broker) many times and it worked. > > > > What is interesting I started to see some exceptions in my other > > application > > that is listening on the same ActiveMQ server. I think below schema will > > help to explain my topology, > > > > client ---> topic://OUTGOING (embedded broker with JMS connector) --> > > topic://OUT.subtopic (ActiveMQ server) --> Mule ESB > > > > When message is sent from client to MuleESB, after implementing your > > changes > > I started to see follwoing message: > > > > 19761 [ActiveMQ Session Task] DEBUG > > org.mule.transport.jms.MultiConsumerJmsMessageReceiver - Message > Received > > from: jms://topic:OUT.* > > 19761 [ActiveMQ Session Task] DEBUG org.mule.DefaultMuleSession - There > is > > no session id on the request using key: ID. Generating new session id: > > 575fc82b-1a0f-11de-8ce7-c7a955038e40 > > 19762 [ActiveMQ Session Task] DEBUG org.mule.DefaultMuleSession - > > dispatching event to service: service.que-outgoing, event is: MuleEvent: > > 575fc82c-1a0f-11de-8ce7-c7a955038e40, sync=false, stop processing=f > > alse, DefaultInboundEndpoint{endpointUri=jms://topic:OUT.*, > > connector=ActiveMQJmsConnector{this=ad97f5, started=true, > initialised=true, > > name='jmsConnector', disposed=false, numberOfConcurrentTransactedReceiv > > ers=4, createMultipleTransactedReceivers=true, connected=true, > > supportedProtocols=[jms], serviceOverrides=null}, > > transformer=[JMSMessageToObject{this=170b819, name='JMSMessageToObject', > > ignoreBadInput=false, > > returnClass=class java.lang.Object, sourceTypes=[interface > > javax.jms.Message, interface javax.jms.TextMessage, interface > > javax.jms.ObjectMessage, interface javax.jms.BytesMessage, interface > > javax.jms.MapMes > > sage, interface javax.jms.StreamMessage]}, > XML2UMMTransformer{this=146ad8b, > > name='xml2umm', ignoreBadInput=false, returnClass=class java.lang.Object, > > sourceTypes=[]}, ExtractHeadersTransformer{this=12b9f14, > > name='extract-headers', ignoreBadInput=false, returnClass=class > > java.lang.Object, sourceTypes=[]}], name='endpoint.jms.OUT', > > properties={durableName=cozaciota}, > > transactionConfig=Transaction{factory=null, ac > > tion=NEVER, timeout=0}, filter=null, deleteUnacceptedMessages=false, > > securityFilter=null, synchronous=false, initialState=started, > > remoteSync=false, remoteSyncTimeout=10000, endpointEncoding=UTF-8} > > 10459 [ActiveMQ Connection Worker: vm://localhost#2] DEBUG > > org.apache.activemq.ActiveMQConnection - Async exception with no > exception > > listener: java.lang.NullPointerException > > java.lang.NullPointerException > > at > > > > > org.apache.activemq.kaha.impl.index.VMIndexLinkedList.remove(VMIndexLinkedList.java:265) > > at > > > > > org.apache.activemq.kaha.impl.container.ListContainerImpl.remove(ListContainerImpl.java:314) > > at > > > > > org.apache.activemq.kaha.impl.container.ListContainerImpl.remove(ListContainerImpl.java:695) > > at > > > > > org.apache.activemq.store.kahadaptor.KahaTopicReferenceStore.acknowledgeReference(KahaTopicReferenceStore.java:148) > > at > > > > > org.apache.activemq.store.amq.AMQTopicMessageStore.acknowledge(AMQTopicMessageStore.java:163) > > at > > > > > org.apache.activemq.store.amq.AMQTopicMessageStore.acknowledge(AMQTopicMessageStore.java:91) > > at > > org.apache.activemq.broker.region.Topic.acknowledge(Topic.java:447) > > at > > > > > org.apache.activemq.broker.region.DurableTopicSubscription.acknowledge(DurableTopicSubscription.java:223) > > at > > > > > org.apache.activemq.broker.region.PrefetchSubscription.acknowledge(PrefetchSubscription.java:238) > > at > > > > > org.apache.activemq.broker.region.AbstractRegion.acknowledge(AbstractRegion.java:373) > > at > > > > > org.apache.activemq.broker.region.RegionBroker.acknowledge(RegionBroker.java:462) > > at > > > > > org.apache.activemq.broker.TransactionBroker.acknowledge(TransactionBroker.java:194) > > at > > org.apache.activemq.broker.BrokerFilter.acknowledge(BrokerFilter.java:74) > > at > > org.apache.activemq.broker.BrokerFilter.acknowledge(BrokerFilter.java:74) > > at > > > > > org.apache.activemq.broker.MutableBrokerFilter.acknowledge(MutableBrokerFilter.java:85) > > at > > > > > org.apache.activemq.broker.TransportConnection.processMessageAck(TransportConnection.java:456) > > at > org.apache.activemq.command.MessageAck.visit(MessageAck.java:205) > > at > > > > > org.apache.activemq.broker.TransportConnection.service(TransportConnection.java:305) > > at > > > > > org.apache.activemq.broker.TransportConnection$1.onCommand(TransportConnection.java:179) > > at > > > > > org.apache.activemq.transport.ResponseCorrelator.onCommand(ResponseCorrelator.java:104) > > at > > > > > org.apache.activemq.transport.TransportFilter.onCommand(TransportFilter.java:68) > > at > > > org.apache.activemq.transport.vm.VMTransport.iterate(VMTransport.java:205) > > at > > > > > org.apache.activemq.thread.PooledTaskRunner.runTask(PooledTaskRunner.java:122) > > at > > > org.apache.activemq.thread.PooledTaskRunner$1.run(PooledTaskRunner.java:43) > > at > > > > > java.util.concurrent.ThreadPoolExecutor$Worker.runTask(ThreadPoolExecutor.java:885) > > at > > > > > java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:907) > > at java.lang.Thread.run(Thread.java:619) > > > > Application is working correctly, the only thing is this exception in > logs. > > For testing purposes I'm running both client and Mule ESB under same JVM. > > > > Jarek > > > > > > W dniu 26 marca 2009 14:26 użytkownik Gary Tully <gary.tu...@gmail.com > > >napisał: > > > > > Hi Jarek, > > > some similar behaviour is expressed by issue > > > AMQ-2149<https://issues.apache.org/activemq/browse/AMQ-2149>. > > > > > > One aspect of the problem is related to the persistent index used by > the > > > Kaha store. You could try using a VM (in memory) index to see if it > helps > > > in > > > your case. > > > > > > To configure set the setPersistentIndex attribute to false as follows: > > > > > > broker = .... > > > AMQPersistenceAdapterFactory persistenceFactory = new > > > AMQPersistenceAdapterFactory(); > > > persistenceFactory.setDataDirectory(dataDirFile); > > > persistenceFactory.setPersistentIndex(false); > > > broker.setPersistenceFactory(persistenceFactory); > > > > > > hope this helps, > > > Gary. > > > > > > 2009/3/26 Jarosław Pałka <jpa...@gmail.com> > > > > > > > Sorry I forgot to copy embedded broker configuration: > > > > > > > > public abstract class UMMClientConfiguration extends > > > ConfigurationSupport{ > > > > > > > > private static final String OUTGOING_LOCAL_TOPIC = "OUTGOING"; > > > > private static final String INCOMING_LOCAL_TOPIC = "INCOMING"; > > > > > > > > @Bean > > > > public BrokerService brokerService() throws Exception { > > > > XBeanBrokerService broker = new XBeanBrokerService(); > > > > broker.setUseJmx(false); > > > > broker.setPersistent(true); > > > > //broker. > > > > broker.addJmsConnector(incomingTopicConnector()); > > > > broker.addJmsConnector(outgoingTopicConnector()); > > > > broker.addConnector("vm://localhost"); > > > > broker.start(); > > > > return broker; > > > > } > > > > > > > > @Bean > > > > public JmsTopicConnector outgoingTopicConnector() > > > > throws UnknownHostException, URISyntaxException { > > > > JmsTopicConnector topicConnector = new JmsTopicConnector(); > > > > topicConnector > > > > > > > > .setOutboundTopicConnectionFactory(outboundTopicConnectionFactory()); > > > > topicConnector.setLocalClientId("local"); > > > > topicConnector > > > > .setOutboundTopicBridges(new OutboundTopicBridge[] { > > > > outboundTopicBridge() }); > > > > return topicConnector; > > > > } > > > > > > > > @Bean > > > > public TopicConnectionFactory outboundTopicConnectionFactory() > > > > throws UnknownHostException, URISyntaxException { > > > > ActiveMQConnectionFactory activeMQConnectionFactory = new > > > > ActiveMQConnectionFactory( > > > > getAMQBrokerURL()); > > > > activeMQConnectionFactory.setClientID(getClientID()); > > > > return activeMQConnectionFactory; > > > > } > > > > > > > > @Bean > > > > public OutboundTopicBridge outboundTopicBridge() throws > > > > URISyntaxException { > > > > OutboundTopicBridge topicBridge = new OutboundTopicBridge(); > > > > topicBridge.setLocalTopicName(OUTGOING_LOCAL_TOPIC); > > > > topicBridge.setOutboundTopicName(getOutboundTopicName()); > > > > topicBridge.setConsumerName(getConsumerName()); > > > > return topicBridge; > > > > } > > > > > > > > @Bean > > > > public JmsTemplate jmsTemplate() throws UnknownHostException, > > > > URISyntaxException { > > > > JmsTemplate jmsTemplate = new JmsTemplate( > > > > localOutgoingTopicConnectionFactory()); > > > > jmsTemplate.setDefaultDestinationName(OUTGOING_LOCAL_TOPIC); > > > > jmsTemplate.setDeliveryPersistent(true); > > > > jmsTemplate.setPubSubDomain(true); > > > > return jmsTemplate; > > > > } > > > > > > > > @Bean(dependsOn = "brokerService") > > > > public TopicConnectionFactory > localOutgoingTopicConnectionFactory() > > > > throws UnknownHostException, URISyntaxException { > > > > ActiveMQConnectionFactory activeMQConnectionFactory = new > > > > ActiveMQConnectionFactory( > > > > "vm://localhost"); > > > > > > activeMQConnectionFactory.setClientID(getLocalOutgoingClientID()); > > > > return activeMQConnectionFactory; > > > > } > > > > } > > > > > > > > Regards, > > > > Jarek > > > > > > > > W dniu 26 marca 2009 10:01 użytkownik Jarosław Pałka < > jpa...@gmail.com > > > > >napisał: > > > > > > > > > Hi, > > > > > > > > > > I have strange behavior of embedded ActiveMQ 5.2 broker. > > > > > > > > > > I have an web application running under Jetty 1.6.14 (with Spring > > > 2.5.6). > > > > I > > > > > have embedded broker that is connected to ActiveMQ server through > JMS > > > > > connector.I have to topics INCOMING and OUTGOING that retrieve and > > > > forward > > > > > messages to ActiveMQ server. > > > > > I use XBeanBrokerService to configure embedded broker. The > > > configuration > > > > of > > > > > embedded broker is in attachment. > > > > > > > > > > Everything runs great until restart of Jetty, once restarted web > > > > > application is able to receive messages but it doesn't send > messages. > > I > > > > got > > > > > following exception logged in ActiveMQ server: > > > > > > > > > > ERROR RecoveryListenerAdapter - Message id > > > > > ID:ubot2-48486-1237589773318-0:0:2291:1:1 could not be recovered > from > > > the > > > > > data store - already dispatched > > > > > ERROR Service - Async error occurred: > > > > > javax.jms.JMSException: Could not correlate acknowledgment with > > > > dispatched > > > > > message: MessageAck {commandId = 8, responseRequired = false, > ackType > > = > > > > 0, > > > > > consumerId = ID:ubot2-45498-1238055651187-2:0:2:1, firstMessageId = > > > > > ID:ubot2-52020-1238055648089-0:0:2:1:1, lastMessageId = > > > > > ID:ubot2-52020-1238055648089-0:0:2:1:1, destination = > > topic://IN.ltbl, > > > > > transactionId = null, messageCount = 0} > > > > > javax.jms.JMSException: Could not correlate acknowledgment with > > > > dispatched > > > > > message: MessageAck {commandId = 8, responseRequired = false, > ackType > > = > > > > 0, > > > > > consumerId = ID:ubot2-45498-1238055651187-2:0:2:1, firstMessageId = > > > > > ID:ubot2-52020-1238055648089-0:0:2:1:1, lastMessageId = > > > > > ID:ubot2-52020-1238055648089-0:0:2:1:1, destination = > > topic://IN.ltbl, > > > > > transactionId = null, messageCount = 0} > > > > > at > > > > > > > > > > > > > > > org.apache.activemq.broker.region.PrefetchSubscription.acknowledge(PrefetchSubscription.java:304) > > > > > at > > > > > > > > > > > > > > > org.apache.activemq.broker.region.AbstractRegion.acknowledge(AbstractRegion.java:373) > > > > > at > > > > > > > > > > > > > > > org.apache.activemq.broker.region.RegionBroker.acknowledge(RegionBroker.java:462) > > > > > at > > > > > > > > > > > > > > > org.apache.activemq.broker.TransactionBroker.acknowledge(TransactionBroker.java:194) > > > > > at > > > > > > > > > org.apache.activemq.broker.BrokerFilter.acknowledge(BrokerFilter.java:74) > > > > > at > > > > > > > > > org.apache.activemq.broker.BrokerFilter.acknowledge(BrokerFilter.java:74) > > > > > at > > > > > > > > > > > > > > > org.apache.activemq.broker.MutableBrokerFilter.acknowledge(MutableBrokerFilter.java:85) > > > > > at > > > > > > > > > > > > > > > org.apache.activemq.broker.TransportConnection.processMessageAck(TransportConnection.java:456) > > > > > at > > > > > org.apache.activemq.command.MessageAck.visit(MessageAck.java:205) > > > > > at > > > > > > > > > > > > > > > org.apache.activemq.broker.TransportConnection.service(TransportConnection.java:305) > > > > > at > > > > > > > > > > > > > > > org.apache.activemq.broker.TransportConnection$1.onCommand(TransportConnection.java:179) > > > > > at > > > > > > > > > > > > > > > org.apache.activemq.transport.TransportFilter.onCommand(TransportFilter.java:68) > > > > > at > > > > > > > > > > > > > > > org.apache.activemq.transport.WireFormatNegotiator.onCommand(WireFormatNegotiator.java:143) > > > > > at > > > > > > > > > > > > > > > org.apache.activemq.transport.InactivityMonitor.onCommand(InactivityMonitor.java:206) > > > > > at > > > > > > > > > > > > > > > org.apache.activemq.transport.TransportSupport.doConsume(TransportSupport.java:84) > > > > > at > > > > > > > > > > > > > > > org.apache.activemq.transport.tcp.TcpTransport.doRun(TcpTransport.java:203) > > > > > at > > > > > > > > > org.apache.activemq.transport.tcp.TcpTransport.run(TcpTransport.java:185) > > > > > at java.lang.Thread.run(Thread.java:619) > > > > > > > > > > and similar message at web application side during shutdown: > > > > > > > > > > 2009-03-26 09:23:10.975::INFO: Shutdown hook executing > > > > > 2009-03-26 09:23:10.975::INFO: Graceful shutdown > > > > > selectchannelconnec...@0.0.0.0:8981 > > > > > 140421 [ActiveMQ ShutdownHook] INFO > > > > > org.apache.activemq.broker.BrokerService - ActiveMQ Message Broker > > > > > (localhost, ID:ubot2-45498-1238055651187-0:0) is shutting down > > > > > 140421 [ActiveMQ ShutdownHook] DEBUG > > > > > org.apache.activemq.broker.BrokerService - Caught exception, must > be > > > > > shutting down: java.lang.IllegalStateException: Shutdown in > progress > > > > > 2009-03-26 09:23:10.987::INFO: Graceful shutdown > > > > > org.mortbay.jetty.webapp.webappcont...@173831b > > > > > {/test-jndi,/home/jpalka/jetty-6.1.14/contexts/test-jndi.d} > > > > > 2009-03-26 09:23:10.987::INFO: Graceful shutdown > > > > > org.mortbay.jetty.webapp.webappcont...@1abab88 > > > > > {/,/home/jpalka/jetty-6.1.14/webapps/test} > > > > > 2009-03-26 09:23:10.987::INFO: Graceful shutdown > > > > > org.mortbay.jetty.handler.contexthand...@b1b4c3 > > > > > {/javadoc,file:/home/jpalka/jetty-6.1.14/javadoc/} > > > > > 2009-03-26 09:23:10.987::INFO: Graceful shutdown > > > > > org.mortbay.jetty.webapp.webappcont...@5e5f92 > > > > > > > > > > > > > > > {/umm-gateway,jar:file:/home/jpalka/jetty-6.1.14/webapps/umm-gateway.war!/} > > > > > 2009-03-26 09:23:10.987::INFO: Graceful shutdown > > > > > org.mortbay.jetty.webapp.webappcont...@1d4ab0e > > > > > > > {/lottoblog,jar:file:/home/jpalka/jetty-6.1.14/webapps/lottoblog.war!/} > > > > > 2009-03-26 09:23:10.987::INFO: Graceful shutdown > > > > > org.mortbay.jetty.webapp.webappcont...@12a585c > > > > > {/test-jaas,file:/home/jpalka/jetty-6.1.14/webapps/test-jaas/} > > > > > 2009-03-26 09:23:10.987::INFO: Graceful shutdown > > > > > org.mortbay.jetty.webapp.webappcont...@10f3801 > > > > > > > > > {/umm-portal,jar:file:/home/jpalka/jetty-6.1.14/webapps/umm-portal.war!/} > > > > > 2009-03-26 09:23:10.987::INFO: Graceful shutdown > > > > > org.mortbay.jetty.webapp.webappcont...@2606b8 > > > > > {/cometd,jar:file:/home/jpalka/jetty-6.1.14/webapps/cometd.war!/} > > > > > 140444 [ActiveMQ ShutdownHook] INFO > > > > > org.apache.activemq.network.jms.JmsConnector - JMS Connector > > > Connector:0 > > > > > Stopped > > > > > 140447 [ActiveMQ ShutdownHook] INFO > > > > > org.apache.activemq.network.jms.JmsConnector - JMS Connector > > > Connector:1 > > > > > Stopped > > > > > 140449 [ActiveMQ Transport Stopper: vm://localhost#0] DEBUG > > > > > org.apache.activemq.broker.TransportConnection - Stopping > > connection: > > > > > vm://localhost#0 > > > > > 140452 [VMTransport] DEBUG > > > org.apache.activemq.store.amq.AMQMessageStore > > > > - > > > > > flush starting ... > > > > > 140450 [ActiveMQ Connection Worker: tcp://localhost:61616] DEBUG > > > > > org.apache.activemq.ActiveMQConnection - Async exception with no > > > > exception > > > > > listener: javax.jms.JMSException: Could not correlate > acknowledgment > > > with > > > > > dispatched message: MessageAck {commandId = 8, responseRequired = > > > false, > > > > > ackType = 0, consumerId = ID:ubot2-45498-1238055651187-2:0:2:1, > > > > > firstMessageId = ID:ubot2-52020-1238055648089-0:0:2:1:1, > > lastMessageId > > > = > > > > > ID:ubot2-52020-1238055648089-0:0:2:1:1, destination = > > topic://IN.ltbl, > > > > > transactionId = null, messageCount = 0} > > > > > javax.jms.JMSException: Could not correlate acknowledgment with > > > > dispatched > > > > > message: MessageAck {commandId = 8, responseRequired = false, > ackType > > = > > > > 0, > > > > > consumerId = ID:ubot2-45498-1238055651187-2:0:2:1, firstMessageId = > > > > > ID:ubot2-52020-1238055648089-0:0:2:1:1, lastMessageId = > > > > > ID:ubot2-52020-1238055648089-0:0:2:1:1, destination = > > topic://IN.ltbl, > > > > > transactionId = null, messageCount = 0} > > > > > at > > > > > > > > > > > > > > > org.apache.activemq.broker.region.PrefetchSubscription.acknowledge(PrefetchSubscription.java:304) > > > > > at > > > > > > > > > > > > > > > org.apache.activemq.broker.region.AbstractRegion.acknowledge(AbstractRegion.java:373) > > > > > at > > > > > > > > > > > > > > > org.apache.activemq.broker.region.RegionBroker.acknowledge(RegionBroker.java:462) > > > > > at > > > > > > > > > > > > > > > org.apache.activemq.broker.TransactionBroker.acknowledge(TransactionBroker.java:194) > > > > > at > > > > > > > > > org.apache.activemq.broker.BrokerFilter.acknowledge(BrokerFilter.java:74) > > > > > at > > > > > > > > > org.apache.activemq.broker.BrokerFilter.acknowledge(BrokerFilter.java:74) > > > > > at > > > > > > > > > > > > > > > org.apache.activemq.broker.MutableBrokerFilter.acknowledge(MutableBrokerFilter.java:85) > > > > > at > > > > > > > > > > > > > > > org.apache.activemq.broker.TransportConnection.processMessageAck(TransportConnection.java:456) > > > > > at > > > > > org.apache.activemq.command.MessageAck.visit(MessageAck.java:205) > > > > > at > > > > > > > > > > > > > > > org.apache.activemq.broker.TransportConnection.service(TransportConnection.java:305) > > > > > at > > > > > > > > > > > > > > > org.apache.activemq.broker.TransportConnection$1.onCommand(TransportConnection.java:179) > > > > > at > > > > > > > > > > > > > > > org.apache.activemq.transport.TransportFilter.onCommand(TransportFilter.java:68) > > > > > at > > > > > > > > > > > > > > > org.apache.activemq.transport.WireFormatNegotiator.onCommand(WireFormatNegotiator.java:143) > > > > > at > > > > > > > > > > > > > > > org.apache.activemq.transport.InactivityMonitor.onCommand(InactivityMonitor.java:206) > > > > > at > > > > > > > > > > > > > > > org.apache.activemq.transport.TransportSupport.doConsume(TransportSupport.java:84) > > > > > at > > > > > > > > > > > > > > > org.apache.activemq.transport.tcp.TcpTransport.doRun(TcpTransport.java:203) > > > > > at > > > > > > > > > org.apache.activemq.transport.tcp.TcpTransport.run(TcpTransport.java:185) > > > > > at java.lang.Thread.run(Thread.java:619) > > > > > 140465 [VMTransport] DEBUG org.apache.activemq.ActiveMQConnection > - > > > > Async > > > > > exception with no exception listener: > > > > > org.apache.activemq.transport.TransportDisposedIOException: Peer > > > > > (vm://localhost#1) disposed. > > > > > org.apache.activemq.transport.TransportDisposedIOException: Peer > > > > > (vm://localhost#1) disposed. > > > > > at > > > > > > > > > > > > > > > org.apache.activemq.transport.vm.VMTransport.iterate(VMTransport.java:203) > > > > > at > > > > > > > > > > > > > > > org.apache.activemq.thread.PooledTaskRunner.runTask(PooledTaskRunner.java:122) > > > > > at > > > > > > > > > > > > > > > org.apache.activemq.thread.PooledTaskRunner$1.run(PooledTaskRunner.java:43) > > > > > at > > > > > > > > > > > > > > > java.util.concurrent.ThreadPoolExecutor$Worker.runTask(ThreadPoolExecutor.java:885) > > > > > at > > > > > > > > > > > > > > > java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:907) > > > > > at java.lang.Thread.run(Thread.java:619) > > > > > > > > > > > > > > > The only workaround I found is to remove activemq-data directory at > > web > > > > > application site before starting Jetty again. > > > > > > > > > > Can you tell me what I'm doing wrong? I have not seen such behavior > > > with > > > > > ActiveMQ 5.1. > > > > > > > > > > Regards, > > > > > Jarek > > > > > > > > > > > > > > > > > > > > > > > > > > > > > > > -- > > > http://blog.garytully.com > > > > > > Open Source SOA > > > http://FUSESource.com > > > > > > > > > -- > http://blog.garytully.com > > Open Source SOA > http://FUSESource.com >