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Subscribing to metatopics

Applications should use this facility carefully because it can produce a large amount of data. Applications using metatopics are recommended to register subscriptions with each broker individually (using the SYSTEM.BROKER.ADMIN.STREAM to determine the queue manager names of the brokers). These applications are recommended to subscribe only to the information from that broker and set the MQREGO_PUBLISH_ON_REQUEST option in the Register Subscriber message and use Request Update to minimize network traffic.

 

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