we are using JBoss EnterprisePlatform-4.3.0.GA with jdk1.6. Client side Configuration File have followinf content <event-descriptor eventtype="EVTTEST"> | <destination-type>Queue</destination-type> | <destination-jndi-name>evtTESTEH3Queue</destination-jndi-name> | <initial-context-factory>org.jnp.interfaces.NamingContextFactory</initial-context-factory> | <provider-url>jnp://localhost:1099</provider-url> | <connection-factory-jndi-name>ivtQCF</connection-factory-jndi-name> | </event-descriptor> Client side JNDi lookup code are: | factory = (QueueConnectionFactory)evtconn.getInitialDirContext().lookup( evtconn.getConnectionFactoryJndiName() ); | queueConn = factory.createQueueConnection(); | EventLogger.PRO.info(className+inMethod+" !!! GOT QueueConnection - "+queueConn); | return queueConn; | }catch( Exception e ) { | EventLogger.ERR.warn(className+inMethod+EventConstant.JMS_ERROR+":: [Exception] Unable to retrieve the QCF object from JNDI, trying again .. - ",e); | | try { | ctxhtable = new Hashtable(); | initContext(); | factory = (QueueConnectionFactory)evtconn.getInitialDirContext().lookup( evtconn.getConnectionFactoryJndiName() ); | queueConn = factory.createQueueConnection(); | EventLogger.PRO.info(className+inMethod+" !!! GOT QueueConnection - "+queueConn); | return queueConn; | }catch(ClassCastException ccExp) | { | EventCommitException ecx = new EventCommitException(className+inMethod+EventConstant.EVT_ERROR+":: [EventCommitException] Pls., check the connection factory object in evtConfig.xml and ensure MQ jars are in the CLASSPATH - "+ccExp.getMessage()); | EventLogger.ERR.error(className+inMethod+EventConstant.EVT_ERROR+":: [EventCommitException] Pls., check the connection factory object in evtConfig.xml and ensure MQ jars are in the CLASSPATH - ",ccExp); | throw ecx; | }catch(Exception exc){ | EventCommitException ecx = new EventCommitException(className+inMethod+EventConstant.JMS_ERROR+":: [Exception] Unable to retrieve the QCF object from JNDI - "+e.getMessage()); | EventLogger.trace(className+inMethod+EventConstant.JMS_ERROR+":: [Exception] Unable to retrieve the QCF object from JNDI - ",EventLogger.ERR,e); | throw ecx; | }catch(Throwable th){ | EventCommitException ecx = new EventCommitException(className+inMethod+EventConstant.JMS_ERROR+":: [Throwable] Unable to retrieve the QCF object from JNDI - "); | EventLogger.trace(className+inMethod+EventConstant.JMS_ERROR+":: [Throwable] Unable to retrieve the QCF object from JNDI - ",EventLogger.ERR,th); | throw ecx; | } View the original post : http://www.jboss.org/index.html?module=bb&op=viewtopic&p=4224230#... Reply to the post : http://www.jboss.org/index.html?module=bb&op=posting&mode=reply&a...