Queue-sharing groups

 

Supported only on WebSphere MQ for z/OS.

Queue-sharing groups are not strictly objects, but are mentioned here for convenience.

Queue managers that can access the same set of shared queues form a group called a queue-sharing group (QSG), and they communicate with each other by means of a coupling facility (CF) that stores the shared queues. A shared queue is a type of local queue whose messages can be accessed by one or more queue managers that are in a queue-sharing group. (This is not the same as a queue being shared by more than one application, using the same queue manager.) See the WebSphere MQ for z/OS Concepts and Planning Guide for a full discussion of shared queues and queue-sharing groups.

 

Parent topic:

WebSphere MQ objects

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