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| Broker Queue Purposes |
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| thebeach |
 Posted: Thu Apr 27, 2006 5:40 pm Post subject: Broker Queue Purposes |
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Apprentice
Joined: 30 Mar 2004
Posts: 47
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What's the purpose of each of these queues? Especially the ADMIN.QUEUE and EXECUTIONGROUP.QUEUE?
If deployment issues arise, how risky is it to clear the queues?
These are wmqsi 2.1 broker queues:
QUEUE(SYSTEM.BROKER.ADMIN.QUEUE) CURDEPTH(1)
QUEUE(SYSTEM.BROKER.ADMIN.STREAM) CURDEPTH(0)
QUEUE(SYSTEM.BROKER.CONTROL.QUEUE) CURDEPTH(0)
QUEUE(SYSTEM.BROKER.DEFAULT.STREAM) CURDEPTH(23)
QUEUE(SYSTEM.BROKER.EXECUTIONGROUP.QUEUE) CURDEPTH(3)
QUEUE(SYSTEM.BROKER.EXECUTIONGROUP.REPLY)
QUEUE(SYSTEM.BROKER.INTER.BROKER.COMMUNICATIONS)
QUEUE(SYSTEM.BROKER.INTERBROKER.QUEUE)
QUEUE(SYSTEM.BROKER.IPC.QUEUE.5662006042714022057)
QUEUE(SYSTEM.BROKER.IPC.QUEUE.5672006042714015267)
QUEUE(SYSTEM.BROKER.IPC.QUEUE.5712006042714033666)
QUEUE(SYSTEM.BROKER.IPC.QUEUE.5752006042714023674)
QUEUE(SYSTEM.BROKER.IPC.QUEUE.5772006042714032273)
QUEUE(SYSTEM.BROKER.IPC.QUEUE.6272006042714023812)
QUEUE(SYSTEM.BROKER.IQ.1.2) CURDEPTH(0)
QUEUE(SYSTEM.BROKER.IQ.1.4) CURDEPTH(0)
QUEUE(SYSTEM.BROKER.PRIMARY.STATE) CURDEPTH(0)
Thanks all! |
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| jefflowrey |
| Posted: Thu Apr 27, 2006 8:57 pm Post subject: |
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Grand Poobah
Joined: 16 Oct 2002
Posts: 19981
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It's more risky to run 2.1 than it is to clear those queues.
_________________
I am *not* the model of the modern major general. |
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| Vitor |
| Posted: Thu Apr 27, 2006 11:00 pm Post subject: |
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Grand High Poobah
Joined: 11 Nov 2005
Posts: 26093
Location: Texas, USA
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My tip - don't go near them! 
Especially in 2.1 (which I am condemned to still be using). The software is the expression "if it ain't broke, don't fix it" given form.
It's also the physical form of the less well known expression "if anything happens that it wasn't expecting and in total control of, you're likely to be reinstalling from scratch and praying to the Big Blue God that the most recent backup of your development was successful". 
Only an opinion. Supported only by a number of mental scars. 
_________________
Honesty is the best policy.
Insanity is the best defence. |
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| mqmatt |
| Posted: Fri Apr 28, 2006 1:33 am Post subject: |
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Grand Master
Joined: 04 Aug 2004
Posts: 1213
Location: Hursley, UK
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SYSTEM.BROKER.ADMIN.QUEUE contains deployment messages from the Config Manager to the broker.
SYSTEM.BROKER.EXECUTIONGROUP.QUEUE contains start/stop/deploy messages sent from the Admin Agent (internal component that controls the execution groups) to the execution groups.
If you clear these queues, you might find yourself having to redeploy or restart things, but should be quite harmless to clear on a stable system.
However, heed the other comments; 2.1 is going out of service in September. |
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| thebeach |
| Posted: Mon May 01, 2006 1:11 am Post subject: |
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Apprentice
Joined: 30 Mar 2004
Posts: 47
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