Maintaining the IBM MQ resource adapter

The IBM® MQ resource adapter is used by all applications that perform JMS messaging with the IBM MQ messaging provider. The IBM MQ resource adapter is usually updated automatically when you apply WebSphere® Application Server fix packs, but if you have previously manually updated the resource adapter you must manually update your configuration to ensure that maintenance is applied correctly.

About this task

Applying a WebSphere Application Server fix pack does not automatically update the version of the IBM MQ resource adapter used by servers on nodes where the IBM MQ resource adapter has previously been manually updated.

Procedure