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| Monk |
 Posted: Wed Mar 11, 2009 2:04 am Post subject: MQ cluster and exits |
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Master
Joined: 21 Apr 2007
Posts: 282
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Hi All,
Again this is regarding the MQ Clustering.
I have currently some exits(security,API..) configured on my single Queue manager.
Now if I make a MQ cluster containing say 4 QM , will I have to configure the exits on all the QMs..?
Thanks
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Thimk |
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| Vitor |
| Posted: Wed Mar 11, 2009 2:13 am Post subject: Re: MQ cluster and exits |
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Grand High Poobah
Joined: 11 Nov 2005
Posts: 26093
Location: Texas, USA
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| Monk wrote: |
Now if I make a MQ cluster containing say 4 QM , will I have to configure the exits on all the QMs..?
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Yes. Be aware that if you're using channel exits, you'll need to ensure the exits work properly with the auto-defined channel.
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Honesty is the best policy.
Insanity is the best defence. |
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| KeeferG |
| Posted: Wed Mar 11, 2009 2:23 am Post subject: |
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Master
Joined: 15 Oct 2004
Posts: 215
Location: Basingstoke, UK
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I am assuming that the 4 queue managers are on different machines so don't forget to deploy the exit to all of those machine as well. This is easily forgotten, at least at my company any way.
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Keith Guttridge
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Using MQ since 1995 |
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| Mr Butcher |
| Posted: Wed Mar 11, 2009 3:23 am Post subject: |
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Padawan
Joined: 23 May 2005
Posts: 1716
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or ... if the channel exit is not needed (or available) on all queuemanagers within the cluster, you need a channel autodefinition exit to remove it from the implizit defined cluster channels.
we do have this situation, we have z/OS and Unxi queuemanagers within a cluster and channel exit in CLUSRCVR on z/OS, which is not needed in CLUSSDR ot Unix....
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Regards, Butcher |
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| Vitor |
| Posted: Wed Mar 11, 2009 3:31 am Post subject: |
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Grand High Poobah
Joined: 11 Nov 2005
Posts: 26093
Location: Texas, USA
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| Mr Butcher wrote: |
or ... if the channel exit is not needed (or available) on all queuemanagers within the cluster, you need a channel autodefinition exit to remove it from the implizit defined cluster channels.
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So when I said "work properly with auto-defined channels", I should of course have mentioned the case where you don't want them to work... 
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| shashivarungupta |
| Posted: Thu Mar 19, 2009 10:04 pm Post subject: Re: MQ cluster and exits |
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Grand Master
Joined: 24 Feb 2009
Posts: 1343
Location: Floating in space on a round rock.
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| Monk wrote: |
Hi All,
Again this is regarding the MQ Clustering.
I have currently some exits(security,API..) configured on my single Queue manager.
Now if I make a MQ cluster containing say 4 QM , will I have to configure the exits on all the QMs..?
Thanks |
You can read the instructions in the cluster security exit manual.
Another manual is being provided by Capitalware on cluster security that I followed in my company.
There are few steps clearly mentioned in the pdf and easy to follow them.
http://www.capitalware.biz/mqausx_manuals.html
Hope this will help you while implementing the similar kind of scenario.
Thanks |
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