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https://issues.apache.org/activemq/browse/SMXCOMP-638?page=com.atlassian.jira.plugin.system.issuetabpanels:all-tabpanel
]
Giovani Seben updated SMXCOMP-638:
----------------------------------
Attachment: MOD_testcase.patch
fix.patch
Attaching two files.
MOD_testcase.patch modifies the JbiInOutCamelErrorHandlingTest to reproduce
this issue and to use JMSFlow. This is meant to demonstrate the problem only,
it's not ready to be commited since it disables other tests in the class and
forces all others to use JmsFlow.
fix.patch is my suggested solution to the NotSerializableException problem. It
adds a serializable test when copying a camel exchange to a jbi one and
improves the isSerializable test.
> NotSerializableException with JMSFlow when camel returns an exception.
> -----------------------------------------------------------------------
>
> Key: SMXCOMP-638
> URL: https://issues.apache.org/activemq/browse/SMXCOMP-638
> Project: ServiceMix Components
> Issue Type: Bug
> Components: servicemix-camel
> Affects Versions: servicemix-camel-2009.01
> Reporter: Giovani Seben
> Attachments: fix.patch, MOD_testcase.patch
>
>
> In servicemix when a camel route handles an exception that is then returned
> to the NMR it will attempt to return the exception object with the exchange.
> Using JMSFlow if the exception object is not serializable, it will fail to be
> sent back with a NotSerializableException. This is similar to SMXCOMP-18, but
> instead the problem here happens with the CamelProviderEndpoint.
> Below is the full exception stack trace:
> {code}
> java.lang.RuntimeException: org.apache.servicemix.camel.JbiExchange
> at
> org.apache.activemq.command.ActiveMQObjectMessage.storeContent(ActiveMQObjectMessage.java:104)
>
> at
> org.apache.activemq.command.ActiveMQObjectMessage.setObject(ActiveMQObjectMessage.java:155)
>
> at
> org.apache.activemq.ActiveMQSession.createObjectMessage(ActiveMQSession.java:319)
>
> at
> org.apache.activemq.pool.PooledSession.createObjectMessage(PooledSession.java:149)
>
> at
> org.apache.servicemix.jbi.nmr.flow.jms.AbstractJMSFlow.doRouting(AbstractJMSFlow.java:480)
>
> at
> org.apache.servicemix.jbi.nmr.flow.jms.AbstractJMSFlow.doSend(AbstractJMSFlow.java:435)
>
> at
> org.apache.servicemix.jbi.nmr.flow.AbstractFlow.send(AbstractFlow.java:126)
> at
> org.apache.servicemix.jbi.nmr.DefaultBroker.sendExchangePacket(DefaultBroker.java:283)
>
> at
> org.apache.servicemix.jbi.security.SecuredBroker.sendExchangePacket(SecuredBroker.java:88)
>
> at
> org.apache.servicemix.jbi.container.JBIContainer.sendExchange(JBIContainer.java:882)
>
> at
> org.apache.servicemix.jbi.messaging.DeliveryChannelImpl.doSend(DeliveryChannelImpl.java:396)
>
> at
> org.apache.servicemix.jbi.messaging.DeliveryChannelImpl.send(DeliveryChannelImpl.java:432)
>
> at
> org.apache.servicemix.common.EndpointDeliveryChannel.send(EndpointDeliveryChannel.java:79)
>
> at
> org.apache.servicemix.common.endpoints.SimpleEndpoint.send(SimpleEndpoint.java:70)
>
> at
> org.apache.servicemix.common.endpoints.SimpleEndpoint.fail(SimpleEndpoint.java:94)
>
> at
> org.apache.servicemix.camel.CamelProviderEndpoint.handleActiveProviderExchange(CamelProviderEndpoint.java:128)
>
> at
> org.apache.servicemix.camel.CamelProviderEndpoint.process(CamelProviderEndpoint.java:73)
>
> at
> org.apache.servicemix.common.AsyncBaseLifeCycle.doProcess(AsyncBaseLifeCycle.java:540)
>
> at
> org.apache.servicemix.common.AsyncBaseLifeCycle.processExchange(AsyncBaseLifeCycle.java:492)
>
> at
> org.apache.servicemix.common.BaseLifeCycle.onMessageExchange(BaseLifeCycle.java:46)
>
> at
> org.apache.servicemix.jbi.messaging.DeliveryChannelImpl.processInBound(DeliveryChannelImpl.java:623)
>
> at
> org.apache.servicemix.jbi.nmr.flow.AbstractFlow.doRouting(AbstractFlow.java:183)
>
> at
> org.apache.servicemix.jbi.nmr.flow.jms.AbstractJMSFlow.access$401(AbstractJMSFlow.java:63)
>
> at
> org.apache.servicemix.jbi.nmr.flow.jms.AbstractJMSFlow$4.run(AbstractJMSFlow.java:517)
>
> at
> java.util.concurrent.ThreadPoolExecutor$Worker.runTask(ThreadPoolExecutor.java:650)
>
> at
> java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:675)
>
> at java.lang.Thread.run(Thread.java:595)
> Caused by: java.io.NotSerializableException:
> org.apache.servicemix.camel.JbiExchange
> at
> java.io.ObjectOutputStream.writeObject0(ObjectOutputStream.java:1081)
> at
> java.io.ObjectOutputStream.defaultWriteFields(ObjectOutputStream.java:1375)
> at
> java.io.ObjectOutputStream.writeSerialData(ObjectOutputStream.java:1347)
> at
> java.io.ObjectOutputStream.writeOrdinaryObject(ObjectOutputStream.java:1290)
> at
> java.io.ObjectOutputStream.writeObject0(ObjectOutputStream.java:1079)
> at
> java.io.ObjectOutputStream.writeObject(ObjectOutputStream.java:302)
> at java.util.HashMap.writeObject(HashMap.java:1039)
> at sun.reflect.NativeMethodAccessorImpl.invoke0(Native Method)
> at
> sun.reflect.NativeMethodAccessorImpl.invoke(NativeMethodAccessorImpl.java:39)
> at
> sun.reflect.DelegatingMethodAccessorImpl.invoke(DelegatingMethodAccessorImpl.java:25)
>
> at java.lang.reflect.Method.invoke(Method.java:585)
> at
> java.io.ObjectStreamClass.invokeWriteObject(ObjectStreamClass.java:917)
> at
> java.io.ObjectOutputStream.writeSerialData(ObjectOutputStream.java:1339)
> at
> java.io.ObjectOutputStream.writeOrdinaryObject(ObjectOutputStream.java:1290)
> at
> java.io.ObjectOutputStream.writeObject0(ObjectOutputStream.java:1079)
> at
> java.io.ObjectOutputStream.writeObject(ObjectOutputStream.java:302)
> at
> org.apache.servicemix.jbi.messaging.ExchangePacket.writeExternal(ExchangePacket.java:404)
>
> at
> org.apache.servicemix.jbi.messaging.MessageExchangeImpl.writeExternal(MessageExchangeImpl.java:605)
>
> at
> java.io.ObjectOutputStream.writeExternalData(ObjectOutputStream.java:1310)
> at
> java.io.ObjectOutputStream.writeOrdinaryObject(ObjectOutputStream.java:1288)
> at
> java.io.ObjectOutputStream.writeObject0(ObjectOutputStream.java:1079)
> at
> java.io.ObjectOutputStream.writeObject(ObjectOutputStream.java:302)
> at
> org.apache.activemq.command.ActiveMQObjectMessage.storeContent(ActiveMQObjectMessage.java:98)
> {code}
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