Details
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Bug
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Resolution: Won't Do
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Critical
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jboss-fuse-6.2.1
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None
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%
Description
A Camel route is deployed across a fabric and communicates with a master-slave broker cluster on that fabric. The route uses the discovery fabric transport to connect to the master broker. The master broker disconnects the connection to the route due to the following InactivityIOException, which is reflected on the broker side logs.
Transport Connection to: tcp://xx.xx.xx.x:43787 failed: org.apache.activemq.transport.InactivityIOException: Channel was inactive for too (>30000) long: tcp://xx.xx.xx.xx:43787
When the above occurs, the client-side FailoverTransport goes into reconnect mode; however, when doing so it encounters a ClassNotFoundException as follows:
2016-08-02 11:21:11,797 | WARN | .232:61616@35580 | FailoverTransport | 119 - org.apache.activemq.activemq-osgi - 5.11.0.redhat-621090 | Transport (tcp://nodcrsamqp3:61616) failed, attempting to automatically reconnect java.io.IOException: Unexpected error occurred: java.lang.NoClassDefFoundError: org/apache/activemq/command/DestinationInfo at org.apache.activemq.transport.tcp.TcpTransport.run(TcpTransport.java:203)[119:org.apache.activemq.activemq-osgi:5.11.0.redhat-621090] at java.lang.Thread.run(Thread.java:745)[:1.7.0_79] Caused by: java.lang.NoClassDefFoundError: org/apache/activemq/command/DestinationInfo at org.apache.activemq.openwire.v10.DestinationInfoMarshaller.createObject(DestinationInfoMarshaller.java:55) at org.apache.activemq.openwire.OpenWireFormat.tightUnmarshalNestedObject(OpenWireFormat.java:429) at org.apache.activemq.openwire.v10.BaseDataStreamMarshaller.tightUnmarsalNestedObject(BaseDataStreamMarshaller.java:125) at org.apache.activemq.openwire.v10.MessageMarshaller.tightUnmarshal(MessageMarshaller.java:74) at org.apache.activemq.openwire.v10.ActiveMQMessageMarshaller.tightUnmarshal(ActiveMQMessageMarshaller.java:66) at org.apache.activemq.openwire.OpenWireFormat.tightUnmarshalNestedObject(OpenWireFormat.java:445) at org.apache.activemq.openwire.v10.BaseDataStreamMarshaller.tightUnmarsalNestedObject(BaseDataStreamMarshaller.java:125) at org.apache.activemq.openwire.v10.MessageDispatchMarshaller.tightUnmarshal(MessageDispatchMarshaller.java:71) at org.apache.activemq.openwire.OpenWireFormat.doUnmarshal(OpenWireFormat.java:354) at org.apache.activemq.openwire.OpenWireFormat.unmarshal(OpenWireFormat.java:268) at org.apache.activemq.transport.tcp.TcpTransport.readCommand(TcpTransport.java:221)[119:org.apache.activemq.activemq-osgi:5.11.0.redhat-621090] at org.apache.activemq.transport.tcp.TcpTransport.doRun(TcpTransport.java:213)[119:org.apache.activemq.activemq-osgi:5.11.0.redhat-621090] at org.apache.activemq.transport.tcp.TcpTransport.run(TcpTransport.java:196)[119:org.apache.activemq.activemq-osgi:5.11.0.redhat-621090] ... 1 more Caused by: java.lang.ClassNotFoundException: Unable to load class 'org.apache.activemq.command.DestinationInfo' because the bundle wiring for org.apache.activemq.activemq-osgi is no longer valid. at org.apache.felix.framework.BundleWiringImpl.findClassOrResourceByDelegation(BundleWiringImpl.java:1521)[org.apache.felix.framework-4.4.1.jar:] at org.apache.felix.framework.BundleWiringImpl.access$400(BundleWiringImpl.java:77)[org.apache.felix.framework-4.4.1.jar:] at org.apache.felix.framework.BundleWiringImpl$BundleClassLoader.loadClass(BundleWiringImpl.java:1993)[org.apache.felix.framework-4.4.1.jar:] at java.lang.ClassLoader.loadClass(ClassLoader.java:358)[:1.7.0_79]
And then the logs fill up with the following:
2016-08-02 11:21:11,819 | ERROR | ActiveMQ Task-3 | TaskRunnerFactory | 119 - org.apache.activemq.activemq-osgi - 5.11.0.redhat-621090 | Error in thread 'ActiveMQ Task-3' java.lang.NoClassDefFoundError: org/apache/activemq/util/IOExceptionSupport at org.apache.activemq.transport.TransportFactory.createWireFormatFactory(TransportFactory.java:205) at org.apache.activemq.transport.TransportFactory.createWireFormat(TransportFactory.java:189) at org.apache.activemq.transport.TransportFactory.doCompositeConnect(TransportFactory.java:134) at org.apache.activemq.transport.TransportFactory.compositeConnect(TransportFactory.java:91) at org.apache.activemq.transport.failover.FailoverTransport.doReconnect(FailoverTransport.java:1029) at org.apache.activemq.transport.failover.FailoverTransport$2.iterate(FailoverTransport.java:149) at org.apache.activemq.thread.PooledTaskRunner.runTask(PooledTaskRunner.java:133) at org.apache.activemq.thread.PooledTaskRunner$1.run(PooledTaskRunner.java:48) at java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1145)[:1.7.0_79] at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:615)[:1.7.0_79] at java.lang.Thread.run(Thread.java:745)[:1.7.0_79] Caused by: java.lang.ClassNotFoundException: Unable to load class 'org.apache.activemq.util.IOExceptionSupport' because the bundle wiring for org.apache.activemq.activemq-osgi is no longer valid. at org.apache.felix.framework.BundleWiringImpl.findClassOrResourceByDelegation(BundleWiringImpl.java:1521)[org.apache.felix.framework-4.4.1.jar:] at org.apache.felix.framework.BundleWiringImpl.access$400(BundleWiringImpl.java:77)[org.apache.felix.framework-4.4.1.jar:] at org.apache.felix.framework.BundleWiringImpl$BundleClassLoader.loadClass(BundleWiringImpl.java:1993)[org.apache.felix.framework-4.4.1.jar:] at java.lang.ClassLoader.loadClass(ClassLoader.java:358)[:1.7.0_79] ... 11 more
It is very odd that the classes that cannot be found are in the same bundle reporting the problem. I don't think a disconnect like this should negatively affect the underlying bundle's wiring. In this particular case, the problem seems to follow the Smooks OSGi bundle. The problem occurs only when that bundle is provisioned and used in conjunction with other bundles.
Attachments
Issue Links
- is related to
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- Closed
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AMQ-6474 Loading...
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