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stone · Posted: Wed Mar 12, 2008 7:07 am Post subject:

Hello

I'm not sure whether I understand dynamic and reply queues correctly.
Please tell me whether the following example is reasonable.

Assume that I have two client programs and a single queue manager.
Each of them resides on its own IP address.

I create two queues on a queue manager. One of them is a local queue MY.LQ
and the other is a model queue MY.MQ.

Client program 1 opens a local queue MY.LQ and creates a dynamic queue by opening
a model queue MQ.MQ
Then it puts a string message on a local queue MY.LQ.
It also specifies a dynamic queue to be reply queue for a message.

Client program 2 working on other IP address opens a local queue MY.LQ.
It reads a single message and processes it. It finds that message's reply-to-queue field
specifies to put a result on a dynamic queue. It then opens and puts its reply on a dynamic queue.

Client program 1 now may find the reply from client 2 in a dynamic queue.

Is it correct ?

The reply queue is an ordinary queue for the queue manager.
Only the applications treat it in a special way.
They exchange its name in a reply-to-field of a message descriptor.

Right ?

thank Your for an answer