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| assubct |
 Posted: Tue Nov 29, 2005 10:09 am Post subject: Multiple systems |
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Newbie
Joined: 15 Sep 2004
Posts: 8
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I'm using MQWorkFlow 3.5 on AIX plataform and i would like to know how can i setup more then one system in a single configuration???
Can i have 2 webclients for a single configuration???
In another time i just setup 2 configurations for each system(workflow) and a webclient foe each one, but now i need to do this using a single configuration.
I really dont know how can i separate these two workflows, i really appreciate if anyone can help me.
Tks. |
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| Ratan |
| Posted: Tue Nov 29, 2005 10:23 am Post subject: |
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Grand Master
Joined: 18 Jul 2002
Posts: 1245
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You can have as many Systems as you want under a single WF Group.
You can have as many Webclients as you want pointing to a single WF.
_________________
-Ratan |
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| hos |
| Posted: Wed Nov 30, 2005 1:32 am Post subject: |
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Chevalier
Joined: 03 Feb 2002
Posts: 470
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Hi,
in MQWF 3.5 you cannot run two WebClients in a single Application Server. And you cannot have more than one WebClient in a single configuration. I also don't se the need for this. You can use clustering and cloning of WebSphere if failover is your issue. |
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| assubct |
| Posted: Wed Nov 30, 2005 5:32 am Post subject: |
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Newbie
Joined: 15 Sep 2004
Posts: 8
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Hi,
In fact i dont know how to setup 2 diferent workflow aplications in 1 webclient.
And the another application is from other development team.
Tks. |
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| koko |
| Posted: Wed Nov 30, 2005 5:52 am Post subject: |
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Master
Joined: 26 Sep 2003
Posts: 206
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can someone point me to good documentation on system architecture for workflow please. A hands on guide to define multiple systems, clustering of QMs etc.
_________________
Thanks
Koko |
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| hos |
| Posted: Thu Dec 01, 2005 1:02 am Post subject: |
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Chevalier
Joined: 03 Feb 2002
Posts: 470
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1. How to set up multiple workflow applications in a single web client
application:
I have no idea what you are trying to achieve. In MQWF terms: are you having 2 client applications using the Java API in an AppServer environment?
Then you want to have a single servlet serving 2 different GUIs? -> impossible!
Or are you having 2 activity implementations (e.g. EJBs, UPES) that you want to deploy in the AppServer? -> No problem, WAS question.
The problem of multiple MQWF client applications in one AppServer stems only from the fact that the API uses JNI C libraries under the covers and the AppServer fails to load the same libraries multiple times. This is solved in MQWF 3.6 by using native Java in the API.
2. How to setup multiple MQWF systems.
No big deal in terms of MQWF configuration. Just use the same DB when you configure your second system. Check the Installation Guide for hints about 'adding a second system' (I admit they are spread over the document and having a PDF instead of a physical book is preferable).
How to select queues in an MQ cluster: Just use the system name in your logon() call. The standard web client needs to be adapted by enabling the input field. You might want to add some code so that the system name is hardcoded(?) |
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