Hi, Anybody knows what is the default JMXServiceURL for JBoss4.2.2 default server? I tried using service:jmx:rmi:///jndi/rmi://localhost:1099/jmxrmi. But i'm getting exceptions: Failed to retrieve RMIServer stub: javax.naming.CommunicationException [Root exception is java.rmi.ConnectIOException: non-JRMP server at remote endpoint] Any help? Thanks. View the original post : http://www.jboss.com/index.html?module=bb&op=viewtopic&p=4152561#... Reply to the post : http://www.jboss.com/index.html?module=bb&op=posting&mode=reply&a...