Queues and Topics are becoming confused
---------------------------------------
Key: AMQ-2879
URL: https://issues.apache.org/activemq/browse/AMQ-2879
Project: ActiveMQ
Issue Type: Bug
Affects Versions: 5.4.0
Environment: Ubuntu 10.04 Intel 64.
ii sun-java6-bin 6.20dlj-1ubuntu3 Sun
Java(TM) Runtime Environment (JRE) 6 (ar
ii sun-java6-jre 6.20dlj-1ubuntu3 Sun
Java(TM) Runtime Environment (JRE) 6 (ar
Reporter: James Green
We have a hub and spoke architecture with connections from PHP clients using
the PECL Stomp (1.0.1) library.
On our hub I see the following:
2010-08-25 12:09:47,378 | ERROR | Failed to register subscription
QueueSubscription: consumer=ID:billing-59361-1282733145999-6:14:-1:1,
destinations=0, dispatched=0, delivered=0, pending=0 |
org.apache.activemq.broker.jmx.ManagedRegionBroker | ActiveMQ
Transport: tcp:///127.0.0.1:46902
java.lang.ClassCastException:
org.apache.activemq.broker.region.QueueSubscription cannot be cast to
org.apache.activemq.broker.region.DurableTopicSubscription
at
org.apache.activemq.broker.jmx.DurableSubscriptionView.<init>(DurableSubscriptionView.java:46)
at
org.apache.activemq.broker.jmx.ManagedRegionBroker.registerSubscription(ManagedRegionBroker.java:188)
at
org.apache.activemq.broker.jmx.ManagedQueueRegion.createSubscription(ManagedQueueRegion.java:45)
at
org.apache.activemq.broker.region.AbstractRegion.addConsumer(AbstractRegion.java:268)
at
org.apache.activemq.broker.region.RegionBroker.addConsumer(RegionBroker.java:420)
at
org.apache.activemq.broker.BrokerFilter.addConsumer(BrokerFilter.java:89)
at
org.apache.activemq.broker.BrokerFilter.addConsumer(BrokerFilter.java:89)
at
org.apache.activemq.advisory.AdvisoryBroker.addConsumer(AdvisoryBroker.java:91)
at
org.apache.activemq.broker.BrokerFilter.addConsumer(BrokerFilter.java:89)
at
org.apache.activemq.broker.BrokerFilter.addConsumer(BrokerFilter.java:89)
at
org.apache.activemq.broker.MutableBrokerFilter.addConsumer(MutableBrokerFilter.java:95)
at
org.apache.activemq.broker.TransportConnection.processAddConsumer(TransportConnection.java:548)
at org.apache.activemq.command.ConsumerInfo.visit(ConsumerInfo.java:349)
at
org.apache.activemq.broker.TransportConnection.service(TransportConnection.java:309)
at
org.apache.activemq.broker.TransportConnection$1.onCommand(TransportConnection.java:185)
at
org.apache.activemq.transport.TransportFilter.onCommand(TransportFilter.java:69)
at
org.apache.activemq.transport.stomp.StompTransportFilter.sendToActiveMQ(StompTransportFilter.java:81)
at
org.apache.activemq.transport.stomp.ProtocolConverter.sendToActiveMQ(ProtocolConverter.java:140)
at
org.apache.activemq.transport.stomp.ProtocolConverter.onStompSubscribe(ProtocolConverter.java:425)
at
org.apache.activemq.transport.stomp.ProtocolConverter.onStompCommand(ProtocolConverter.java:188)
at
org.apache.activemq.transport.stomp.StompTransportFilter.onCommand(StompTransportFilter.java:70)
at
org.apache.activemq.transport.TransportSupport.doConsume(TransportSupport.java:83)
at
org.apache.activemq.transport.tcp.TcpTransport.doRun(TcpTransport.java:219)
at
org.apache.activemq.transport.tcp.TcpTransport.run(TcpTransport.java:201)
at java.lang.Thread.run(Thread.java:636)
On the spokes I'm seeing:
2010-08-25 12:25:25,513 | ERROR | Failed to register subscription
QueueSubscription: consume
r=ID:sutton-47959-1282733262236-4:1:1:29, destinations=0,
dispatched=0, delivered=0, pending
=0 | org.apache.activemq.broker.jmx.ManagedRegionBroker | ActiveMQ
Transport: ssl://the-hub/x.x.x.x.x:61617
java.lang.ClassCastException:
org.apache.activemq.broker.region.QueueSubscription cannot be
cast to org.apache.activemq.broker.region.DurableTopicSubscription
at
org.apache.activemq.broker.jmx.DurableSubscriptionView.<init>(DurableSubscription
View.java:46)
at
org.apache.activemq.broker.jmx.ManagedRegionBroker.registerSubscription(ManagedRe
gionBroker.java:188)
at
org.apache.activemq.broker.jmx.ManagedQueueRegion.createSubscription(ManagedQueue
Region.java:45)
at
org.apache.activemq.broker.region.AbstractRegion.addConsumer(AbstractRegion.java:
268)
at
org.apache.activemq.broker.region.RegionBroker.addConsumer(RegionBroker.java:420)
at
org.apache.activemq.broker.BrokerFilter.addConsumer(BrokerFilter.java:89)
at
org.apache.activemq.broker.BrokerFilter.addConsumer(BrokerFilter.java:89)
at
org.apache.activemq.advisory.AdvisoryBroker.addConsumer(AdvisoryBroker.java:91)
at
org.apache.activemq.broker.BrokerFilter.addConsumer(BrokerFilter.java:89)
at
org.apache.activemq.broker.BrokerFilter.addConsumer(BrokerFilter.java:89)
at
org.apache.activemq.broker.MutableBrokerFilter.addConsumer(MutableBrokerFilter.ja
va:95)
at
org.apache.activemq.broker.TransportConnection.processAddConsumer(TransportConnec
tion.java:548)
at org.apache.activemq.command.ConsumerInfo.visit(ConsumerInfo.java:349)
at
org.apache.activemq.broker.TransportConnection.service(TransportConnection.java:309)
at
org.apache.activemq.broker.TransportConnection$1.onCommand(TransportConnection.java:185)
at
org.apache.activemq.transport.ResponseCorrelator.onCommand(ResponseCorrelator.java:116)
at
org.apache.activemq.transport.TransportFilter.onCommand(TransportFilter.java:69)
at
org.apache.activemq.transport.vm.VMTransport.dispatch(VMTransport.java:121)
at
org.apache.activemq.transport.vm.VMTransport.oneway(VMTransport.java:112)
at
org.apache.activemq.transport.MutexTransport.oneway(MutexTransport.java:40)
at
org.apache.activemq.transport.ResponseCorrelator.oneway(ResponseCorrelator.java:60)
at
org.apache.activemq.network.DemandForwardingBridgeSupport.addSubscription(DemandForwardingBridgeSupport.java:652)
at
org.apache.activemq.network.DemandForwardingBridgeSupport.addConsumerInfo(DemandForwardingBridgeSupport.java:1017)
at
org.apache.activemq.network.DemandForwardingBridgeSupport.serviceRemoteConsumerAdvisory(DemandForwardingBridgeSupport.java:587)
at
org.apache.activemq.network.DemandForwardingBridgeSupport.serviceRemoteCommand(DemandForwardingBridgeSupport.java:492)
at
org.apache.activemq.network.DemandForwardingBridgeSupport$2.onCommand(DemandForwardingBridgeSupport.java:173)
at
org.apache.activemq.transport.ResponseCorrelator.onCommand(ResponseCorrelator.java:116)
at
org.apache.activemq.transport.TransportFilter.onCommand(TransportFilter.java:69)
at
org.apache.activemq.transport.WireFormatNegotiator.onCommand(WireFormatNegotiator.java:113)
at
org.apache.activemq.transport.InactivityMonitor.onCommand(InactivityMonitor.java:217)
at
org.apache.activemq.transport.TransportSupport.doConsume(TransportSupport.java:83)
at
org.apache.activemq.transport.tcp.SslTransport.doConsume(SslTransport.java:91)
at
org.apache.activemq.transport.tcp.TcpTransport.doRun(TcpTransport.java:219)
at
org.apache.activemq.transport.tcp.TcpTransport.run(TcpTransport.java:201)
at java.lang.Thread.run(Thread.java:636)
To the hub I'm sending to /topic/accounts with a header 'persistent' => 'true'.
To the spoke I am subscribing to /topic/accounts with a client-id of
'sutton_accounts'. I use the same 'sutton_accounts' value for the
'activemq.subscriptionName' header.
On the spoke my networkConnectors:
<networkConnectors>
<networkConnector uri="static://(ssl://the-hub:61617)"
name="hub"
duplex="true"
conduitSubscriptions="false"
dynamicOnly="false">
<excludedDestinations>
<queue physicalName="software"/>
</excludedDestinations>
<staticallyIncludedDestinations>
<topic physicalName="accounts"/>
</staticallyIncludedDestinations>
</networkConnector>
</networkConnectors>
I'm not certain I even know what the problem is let alone where it exists! Any
assistance in getting more info (which topic/queue is involved?) would be
helpful!
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