“If you are running WebSphere MQ and you get MQ Reason Code 2009 for Client Channel Applications then there may be a change you can make to prevent the MQRC 2009. Often the problem is intermittent.

In the qm.ini file add the following lines :-



The actual problem was introduced in There is a fix for the problem in a future fix pack. But you may get round the problem with the qm.ini change above. “


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