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MQSeries.net Forum Index » General IBM MQ Support » About queue manager's connect option:MQCNO_FASTPATH_BINDING

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wangquanyong
PostPosted: Mon Feb 18, 2002 8:21 pm    Post subject: Reply with quote

Novice

Joined: 22 Jan 2002
Posts: 17
Location: China

Any one know how to use queue manager's connect option:MQCNO_FASTPATH_BINDING from MQClient to connect a queue manager on a MQServer?

For example: from a client program on MQClient(Win2K) to connect a queue manager on MQServer(HP-Unix). For using manager's connect option: MQCNO_FASTPATH_BINDING, what should I do at the MQServer(HP-Unix) and what should I do at the MQClient(Win2K)???

Can I get some advice?
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kolban
PostPosted: Mon Feb 18, 2002 8:28 pm    Post subject: Reply with quote

Grand Master

Joined: 22 May 2001
Posts: 1072
Location: Fort Worth, TX, USA

You can't use FASTPATH binding aka TRUSTED binding from a client. What FASTPATH means is that your MQ app, when it communicates with MQ gets to access the shared memory of MQ directly, bypassing the agent process. This can be more efficient but much more risky. If your app crashes, you can corrupt your queue manager. FASTPATH only works with applications that are colocated on the same machine as the queue manager. This means that client connections are not eligible to use FASTPATH.
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wangquanyong
PostPosted: Mon Feb 18, 2002 8:58 pm    Post subject: Reply with quote

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Joined: 22 Jan 2002
Posts: 17
Location: China

Thank you very much kolban.

I know I have to study more about MQ after seeing your reply.
Can you tell me some site about studying MQ?
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bduncan
PostPosted: Tue Feb 19, 2002 12:13 pm    Post subject: Reply with quote

Padawan

Joined: 11 Apr 2001
Posts: 1554
Location: Silicon Valley

I would recommend ibm.com, as all the MQSeries documentation is available online there. However, as far as I know, there aren't really any MQ tutorial sites out there, i.e., a more structured method of instruction as compared to the MQSeries manuals... Of course, I must use this opportunity as a shameless plug for mqseries.net, as I think you'll be able to find a lot of great instructional material here!


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wangquanyong
PostPosted: Tue Feb 19, 2002 6:30 pm    Post subject: Reply with quote

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Joined: 22 Jan 2002
Posts: 17
Location: China

Anyway, much thanks for your help.
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