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| Design advice needed |
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| kevinf2349 |
 Posted: Tue Jan 27, 2009 2:08 pm Post subject: Design advice needed |
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Grand Master
Joined: 28 Feb 2003
Posts: 1311
Location: USA
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We are looking to design a new application environment in WAS 7.0 and that is going to be using WAS clustering.
We want to remove any single point of failure but the applications are going to use MQ. The obvious approach would be to have two MQ queue managers, each on a different but identical server. So far this seems fine.
Now they want their client apps to be able to connect to any available queue manager from within the WAS application cluster and they don't want to use JMS.
My questions are:
Is this design practical/possible?
How do the applications decide which are the candidate queue managers?
and finally what are the implications for failover other than losing in-flight connections?
Any advice is welcome as WAS is a total mystery to me. |
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| bruce2359 |
| Posted: Tue Jan 27, 2009 3:20 pm Post subject: |
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Poobah
Joined: 05 Jan 2008
Posts: 9471
Location: US: west coast, almost. Otherwise, enroute.
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You should have sneaked this into the Challenge.
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I like deadlines. I like to wave as they pass by.
ב''ה
Lex Orandi, Lex Credendi, Lex Vivendi. As we Worship, So we Believe, So we Live. |
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| fjb_saper |
| Posted: Tue Jan 27, 2009 3:29 pm Post subject: |
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Grand High Poobah
Joined: 18 Nov 2003
Posts: 20756
Location: LI,NY
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Force them to use JMS  and use a client channel table (set url) on qcf/tcf .
In V7 there is not good reason not to use JMS if you are in a J2EE environment (WAS).  Enjoy 
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