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| fcx84 |
 Posted: Thu Feb 11, 2010 5:38 pm Post subject: Message Broker Enquiry |
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Novice
Joined: 09 Feb 2010
Posts: 12
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Dear experts,
Do message broker allows messages from a queue to move to another queue?
If it is possible how to do it? write a script? or need an administrator to monitor? |
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| fjb_saper |
| Posted: Thu Feb 11, 2010 7:49 pm Post subject: Re: Message Broker Enquiry |
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Grand High Poobah
Joined: 18 Nov 2003
Posts: 20768
Location: LI,NY
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| fcx84 wrote: |
Dear experts,
Do message broker allows messages from a queue to move to another queue?
If it is possible how to do it? write a script? or need an administrator to monitor? |
Please clarify.
Are you talking about the MQ Pub/Sub broker (in that case your terminology is completely wrong and concept flawed) or about the WMB broker?
If you are talking about the WMB broker it's called a flow. WMB 101
Have fun 
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MQ & Broker admin |
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| Vitor |
| Posted: Thu Feb 11, 2010 8:22 pm Post subject: Re: Message Broker Enquiry |
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Grand High Poobah
Joined: 11 Nov 2005
Posts: 26093
Location: Texas, USA
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| fcx84 wrote: |
| Do message broker allows messages from a queue to move to another queue? |
You're still trying to move messages off a queue where the reading application's crashed, as you bang on about here if I'm any judge.
WMB will read messages off a queue and onto another just like any application. If I'm right about why you want to do this, using WMB is a very cumbersome way of doing this.
| fcx84 wrote: |
| If it is possible how to do it? write a script? or need an administrator to monitor? |
If you seriously think you can run script in WMB you really need to re-read the documentation. 
You could write & deploy a WMB flow that moves messages from one queue to another; it's what WMB spends a lot of it's time doing.
_________________
Honesty is the best policy.
Insanity is the best defence. |
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| fcx84 |
| Posted: Thu Feb 11, 2010 10:22 pm Post subject: Re: Message Broker Enquiry |
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Novice
Joined: 09 Feb 2010
Posts: 12
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| fjb_saper wrote: |
| Are you talking about the MQ Pub/Sub broker (in that case your terminology is completely wrong and concept flawed) or about the WMB broker? |
Yes I mean the WMB. From what I have been reading so far, may I check with you on the difference of pub/sub broker vs the WMB broker.
The pub/sub broker follows the pub/sub messaging model. pub/sub broker allows application to subscribe to a topic instead of a queue.
WMB broker is more for the message flows. Correct?
Kindly share some light.  |
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| Vitor |
| Posted: Fri Feb 12, 2010 3:46 am Post subject: Re: Message Broker Enquiry |
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Grand High Poobah
Joined: 11 Nov 2005
Posts: 26093
Location: Texas, USA
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| fcx84 wrote: |
| The pub/sub broker follows the pub/sub messaging model. pub/sub broker allows application to subscribe to a topic instead of a queue. |
Well that's correct...
| fcx84 wrote: |
| WMB broker is more for the message flows. Correct? |
...but this isn't! There isn't a pub/sub broker and I'd be interested to know how you arrived at the conclusion there was. Both WMQ & WMB have the ability to proivde pub/sub services (and in v7 use the same means) but it's not a separate product.
So to clearly answer your question, WMB is all about message flows. Even when those flows are publishing or subscribing to topics.
| fcx84 wrote: |
| Kindly share some light. |
You'll find much more light in the documentation. Or a training course.
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Insanity is the best defence. |
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