[SMXCOMP-638] NotSerializableException with JMSFlow when camel returns an exception.

• Type: Bug
• Status: Resolved
• Priority: Major
• Resolution: Fixed
• Affects Version/s: servicemix-camel-2009.01
• Fix Version/s: 3.2.4, servicemix-camel-2009.02
• Component/s: servicemix-camel
• Patch Info: Patch Available
• Assignee: Gert Vanthienen
• Reporter: Giovani Seben
• Created: 28/Sep/09 19:46
• Updated: 13/Nov/09 19:41
• Resolved: 13/Nov/09 19:41

Description

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:

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)