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| jabhijeet |
 Posted: Fri Oct 19, 2012 2:23 am Post subject: Multiple instances of MQQueueManager |
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| mqjeff |
| Posted: Fri Oct 19, 2012 3:58 am Post subject: |
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| jabhijeet |
| Posted: Fri Oct 19, 2012 4:03 am Post subject: |
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Thanks for your reply but i wanted to ask do we have something to set multiple hosts/ports on queue manager
ConnectionName = "fred.mq.com(2344),nick.mq.com(3746),tom.mq.com(4288)"; |
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| mqjeff |
| Posted: Fri Oct 19, 2012 4:04 am Post subject: |
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that's a feature of v7.0.1 and later, it has nothing to do with the API in use.
And, fundamentally, the real question is "what happens when you try it?". |
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| jabhijeet |
| Posted: Fri Oct 19, 2012 4:15 am Post subject: |
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The connection name list is provided to ensure a failover on MQQueueManager.
When i specify
ConnectionName = "fred.mq.com(2344),nick.mq.com(3746),tom.mq.com(4288)";
if "fred.mq.com" goes unavailable, queuemanager switches over to "nick.mq.com".
In .net, for a MQQueueManager I can specify this with MQC.CONNECTION_NAME_PROPERTY . But the same thing is not available in Java library. |
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| fjb_saper |
| Posted: Fri Oct 19, 2012 5:00 am Post subject: |
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| jabhijeet wrote: |
The connection name list is provided to ensure a failover on MQQueueManager.
When i specify
ConnectionName = "fred.mq.com(2344),nick.mq.com(3746),tom.mq.com(4288)";
if "fred.mq.com" goes unavailable, queuemanager switches over to "nick.mq.com".
In .net, for a MQQueueManager I can specify this with MQC.CONNECTION_NAME_PROPERTY . But the same thing is not available in Java library. |
I beg to differ. Look more closely and search more deeply. It may not be exactly available in the same way... and specify the version of java client you are using...(including the details: 7.0.0.0 vs 7.0.1.9)
Have fun 
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| jabhijeet |
| Posted: Fri Oct 19, 2012 5:06 am Post subject: |
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Joined: 17 Oct 2012
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Thanks for the reply.
I found similar thing in java to set it on MQQueueConnectionFactory
MQQueueConnectionFactory has a method setConnectionNameList but not on MQQueueManager.
I am using 7.0.1.6 client.  |
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| fjb_saper |
| Posted: Fri Oct 19, 2012 5:10 am Post subject: |
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You would be using that on the properties of the qmgr at creation time.
So it is certainly not a method on MQQManager....
But check the setup for the creation method passing the hashtable or properties....
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| jabhijeet |
| Posted: Fri Oct 19, 2012 5:13 am Post subject: |
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Joined: 17 Oct 2012
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 For .net, the method is available on MQQueueManager, so I was searching why the same stuff wasn't available for JAVA people... 
Anyways.. thanks for your reply. Will try searching, if i can find anything to set on MQQueueManager directly |
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