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| thomaszheng |
 Posted: Thu May 18, 2006 10:16 pm Post subject: can one MDB get messages from more than one queues? |
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Acolyte
Joined: 01 Mar 2006
Posts: 62
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Hi,
Can one MDB be configured to get messages from more than one queues?
Thanks in advance! |
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| vennela |
| Posted: Fri May 19, 2006 6:18 am Post subject: |
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Jedi Knight
Joined: 11 Aug 2002
Posts: 4055
Location: Hyderabad, India
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| fjb_saper |
| Posted: Fri May 19, 2006 11:29 am Post subject: |
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Grand High Poobah
Joined: 18 Nov 2003
Posts: 20756
Location: LI,NY
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This is not to say however that you cannot make the configuration twice and use the same class for the MDB.
Thus the same class will process the content of both queues.
But to the appserver it will look like 2 different MDBS
Enjoy
_________________
MQ & Broker admin |
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| vennela |
| Posted: Fri May 19, 2006 11:41 am Post subject: |
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Jedi Knight
Joined: 11 Aug 2002
Posts: 4055
Location: Hyderabad, India
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One thing you could probably do if you are using WAS6 is:
Configure a SIB and point all the MQ Queues to one queue on the default messaging. I am not sure if we can do this but I thought maybe this will work |
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| javagate |
| Posted: Thu May 25, 2006 8:26 am Post subject: |
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Disciple
Joined: 15 Nov 2004
Posts: 159
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Interestingly (and I hope I don't sound like I am talking greek),in WebSphere Application Server 6 we have found that the MDB's run in the CR Controller region rather then the SR Server region like servlets do.
I am a little knew to MDB's but they sound like an Adaptor if such.
_________________
WebSphere Application Server 7.0 z/OS &
MQ 6.0. I work with WebSphere in the real world not in some IBM lab. |
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| jefflowrey |
| Posted: Thu May 25, 2006 8:34 am Post subject: |
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Grand Poobah
Joined: 16 Oct 2002
Posts: 19981
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MDBs are not an adapter as such, they are explicitly Enterprise Java Beans.
Therefore MDBs run in the EJB container - because MDBs are EJBs. Servlets run in the Web Container.
The SIBus interface, however, is an SCA Adapter. And the WMQ interface is also an SCA Adapter (or at least very close right now).
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I am *not* the model of the modern major general. |
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