Bharat Savanur [http://community.jboss.org/people/bharat.savanur] created the discussion "JBoss HornetQ jms exception" To view the discussion, visit: http://community.jboss.org/message/630220#630220 -------------------------------------------------------------- Hi All, I am facing a problem in HornetQ jms. The queues and the topics are configured using spring jndi template. When i start the server the queues are binded and everything works fine. But the requirement is when the server starts up, we send a message to an MDB configured on the same server   with  the server information specific to our application. When i try to do this, it gives me an error saying jms exception occured  while processing the  message. The complete stack trace is given below : ERROR [*MessageListenerAdapter*] (Thread-20 (group:HornetQ-client-global-threads-1688591)) Error happened when processing message: javax.jms.JMSException: *ServerInfo* from [Module "org.hornetq:main" from local module loader @4aeb52 (roots: D:\Servers_New\new 7.2 server\jboss-as-7.0.2.Final\modules)]           at org.jboss.modules.ModuleClassLoader.findClass(ModuleClassLoader.java:191)           at org.jboss.modules.ConcurrentClassLoader.performLoadClassChecked(ConcurrentClassLoader.java:361)           at org.jboss.modules.ConcurrentClassLoader.performLoadClassChecked(ConcurrentClassLoader.java:333)           at org.jboss.modules.ConcurrentClassLoader.performLoadClass(ConcurrentClassLoader.java:310)           at org.jboss.modules.ConcurrentClassLoader.loadClass(ConcurrentClassLoader.java:103)           at java.lang.Class.forName0(Native Method) [:1.6.0_18]           at java.lang.Class.forName(Class.java:247) [:1.6.0_18]           at java.io.ObjectInputStream.resolveClass(ObjectInputStream.java:604) [:1.6.0_18]           at org.hornetq.utils.ObjectInputStreamWithClassLoader.resolveClass(ObjectInputStreamWithClassLoader.java:71) [hornetq-core-2.2.7.Final.jar:]           at java.io.ObjectInputStream.readNonProxyDesc(ObjectInputStream.java:1575) [:1.6.0_18]           at java.io.ObjectInputStream.readClassDesc(ObjectInputStream.java:1496) [:1.6.0_18]           at java.io.ObjectInputStream.readOrdinaryObject(ObjectInputStream.java:1732) [:1.6.0_18]           at java.io.ObjectInputStream.readObject0(ObjectInputStream.java:1329) [:1.6.0_18]           at java.io.ObjectInputStream.readObject(ObjectInputStream.java:351) [:1.6.0_18]           at org.hornetq.jms.client.HornetQObjectMessage.getObject(HornetQObjectMessage.java:158) [hornetq-jms-2.2.7.Final.jar:]           at *ControlMessageUtil*.process(ControlMessageUtil.java:24)           at *MessageListenerAdapter*.onMessage(MessageListenerAdapter.java:53)           at org.springframework.jms.listener.AbstractMessageListenerContainer.doInvokeListener(AbstractMessageListenerContainer.java:510)           at org.springframework.jms.listener.AbstractMessageListenerContainer.invokeListener(AbstractMessageListenerContainer.java:445)           at org.springframework.jms.listener.AbstractMessageListenerContainer.doExecuteListener(AbstractMessageListenerContainer.java:414)           at org.springframework.jms.listener.AbstractMessageListenerContainer.executeListener(AbstractMessageListenerContainer.java:386)           at org.springframework.jms.listener.SimpleMessageListenerContainer$2.onMessage(SimpleMessageListenerContainer.java:205)           at org.hornetq.jms.client.JMSMessageListenerWrapper.onMessage(JMSMessageListenerWrapper.java:91) [hornetq-jms-2.2.7.Final.jar:]           at org.hornetq.core.client.impl.ClientConsumerImpl.callOnMessage(ClientConsumerImpl.java:866) [hornetq-core-2.2.7.Final.jar:]           at org.hornetq.core.client.impl.ClientConsumerImpl.access$100(ClientConsumerImpl.java:44) [hornetq-core-2.2.7.Final.jar:]           at org.hornetq.core.client.impl.ClientConsumerImpl$Runner.run(ClientConsumerImpl.java:983) [hornetq-core-2.2.7.Final.jar:]           at org.hornetq.utils.OrderedExecutorFactory$OrderedExecutor$1.run(OrderedExecutorFactory.java:100) [hornetq-core-2.2.7.Final.jar:]           at java.util.concurrent.ThreadPoolExecutor$Worker.runTask(ThreadPoolExecutor.java:886) [:1.6.0_18]           at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:908) [:1.6.0_18]           at java.lang.Thread.run(Thread.java:619) [:1.6.0_18] It would be great if to know if this a class loading issue or something else. An answer would be lot of helpful. Thanks and Regards, Bharat Savanur -------------------------------------------------------------- Reply to this message by going to Community [http://community.jboss.org/message/630220#630220] Start a new discussion in JBoss AS7 Development at Community [http://community.jboss.org/choose-container!input.jspa?contentType=1&...]