Hi everybody,
I am trying to get log4j append messages to the JMS Topic on JBoss 2.2.2 ( running on Linux RH6.2 + JDK 1.3.1 ).

I am able to publish LoggingEvent object on the client and receive it on the JBoss.
What I am not able to do is to get rendered message.
If I am using Container managed transaction the JBossMQ service goes to neverending loop. In case with Bean managed transaction I am able to get the following stack trace:

[Container factory] Exception in JMSCI message listener: : java.rmi.ServerException: Transaction rolled back:null
[Container factory] java.rmi.ServerException: Transaction rolled back:null
[Container factory] at org.jboss.ejb.plugins.MessageDrivenTxInterceptorBMT.invoke(MessageDrivenTxInterceptorBMT.java:122)
[Container factory] at org.jboss.ejb.plugins.MessageDrivenInstanceInterceptor.invoke(MessageDrivenInstanceInterceptor.java:58)
[Container factory] at org.jboss.ejb.plugins.SecurityInterceptor.invoke(SecurityInterceptor.java:190)
[Container factory] at org.jboss.ejb.plugins.LogInterceptor.invoke(LogInterceptor.java:195)
[Container factory] at org.jboss.ejb.MessageDrivenContainer.invoke(MessageDrivenContainer.java:264)
[Container factory] at org.jboss.ejb.plugins.jms.JMSContainerInvoker.invoke(JMSContainerInvoker.java:151)
[Container factory] at org.jboss.ejb.plugins.jms.JMSContainerInvoker$MessageListenerImpl.onMessage(JMSContainerInvoker.java:448)
[Container factory] at org.jbossmq.SpyMessageConsumer.deliverMessage(SpyMessageConsumer.java:294)
[Container factory] at org.jbossmq.SpySession.run(SpySession.java:236)
[Container factory] at org.jboss.jms.asf.StdServerSession.run(StdServerSession.java:131)
[Container factory] at org.jboss.jms.asf.ThreadPool$Worker.run(ThreadPool.java:128)


Here is a chunk of code which produce the above message:
...
public void onMessage(Message _msg) {
try {
Object msg = ( ( ObjectMessage )_msg ).getObject();
if( msg instanceof LoggingEvent ) {
try {
String message = ( ( LoggingEvent )msg ).getRenderedMessage() );
} catch( Exception e ) {
e.printStackTrace();
}
} else {
System.err.println( "Message is of unknown type " );
}
} catch( Exception e ) {
System.out.println( "Failed to get the message: " + e.getMessage() );
}
}
...

If somebody have solved similar problem pls let me know.

Thanks in advance.

Ed.