MQSeries.net :: View topic - XAException: client connection not XA enabled

YT

Hi,

I'm trying to implement XA transactionality for WMQ 5.3 Extended Transactional Client running in a WAS 4.x environment and am having a few problems:

The method that is failing is as follows:
public void openConnection() throws Exception
{

final String METHOD_NAME = "openConnection";

String logMessage = null;

LogHelper.methodEntry(PACKAGE_NAME, CLASS_NAME, METHOD_NAME);

try
{

// Open connection

qcon = qconFactory.createXAQueueConnection();

// Create queue session

qsession = qcon.createXAQueueSession();

// Create queue sender

qsender = qsession.getQueueSession().createSender(queue);

}

catch (Exception e)
{

logMessage = "An error occurred during opening of connection";

LogHelper.error(PACKAGE_NAME, CLASS_NAME, METHOD_NAME,logMessage, e);
e.printStackTrace(System.out);
throw new Exception(logMessage);

}

LogHelper.methodExit(PACKAGE_NAME, CLASS_NAME, METHOD_NAME);

}

and the specific failing Java statement appears to be:

// Create queue session

->> qsession = qcon.createXAQueueSession();

when I try to open a connection to the queue manager.

The failure is MQJMS1068 Failed to obtain XAResource.

Explanation: JMS failed to create an XA Queue resource due to an error.
User Response: See the linked XAException for more information.

The linked XAException returned is:

javax.transaction.xa.XAException: client connection not XA enabled

Any help on this would be greatly appreciated - Thanks!
_________________
Cheers!