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| Vitor |
 Posted: Fri Jul 06, 2012 10:01 am Post subject: |
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Grand High Poobah
Joined: 11 Nov 2005
Posts: 26093
Location: Texas, USA
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| Vitor wrote: |
| PeterPotkay wrote: |
| Meanwhile the queuing occurs in the XMITQ on QM1, where disk space is abundant and sanity rules. |
Sanity does not rule; they own that queue manager as well. Key reason the broker's not in the mqm group for it's own queue manager.
Good idea though. |
It's such a good idea I'm going to use it. We have both the queue on QM2 and the xmitq on QM1 set to the maximum safe maximum depth (!) and a channel as described. The putting flow reacts to a queue full error by cycling round and round with timer nodes until the message goes. Hence no queue reaches a depth likely to alarm the WMQ team, the downstream app still picks at it's food and all's right with the world.
Sorted.
_________________
Honesty is the best policy.
Insanity is the best defence. |
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| mqjeff |
| Posted: Sun Jul 08, 2012 6:22 am Post subject: |
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Grand Master
Joined: 25 Jun 2008
Posts: 17447
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Until the other shoe drops, and the customers of the end-system start complaining that everything takes too long.
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| Vitor |
| Posted: Mon Jul 09, 2012 4:56 am Post subject: |
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Grand High Poobah
Joined: 11 Nov 2005
Posts: 26093
Location: Texas, USA
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| mqjeff wrote: |
Until the other shoe drops, and the customers of the end-system start complaining that everything takes too long. |
Oh, that's already dropped. The people dropping the 90k file have very tight timelines for it's processing (file's not going to be available until late afternoon, needs to be all the way downstream by 6pm, etc) and are already talking about "optimizing" the process.
I might have casually & accidentally mentioned to the project manager how much trouble I was having slowing down the broker because the other systems can't manage the throughput the way I can.
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Insanity is the best defence. |
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| nathanw |
| Posted: Tue Oct 08, 2013 5:11 am Post subject: |
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Knight
Joined: 14 Jul 2004
Posts: 550
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I know this is opening an old thread BUT
Vitor did you ever sort this?
What process did you end up following?
Many thanks
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Who is General Failure and why is he reading my hard drive?
Artificial Intelligence stands no chance against Natural Stupidity.
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| mqjeff |
| Posted: Tue Oct 08, 2013 5:23 am Post subject: |
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Grand Master
Joined: 25 Jun 2008
Posts: 17447
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| nathanw wrote: |
I know this is opening an old thread BUT
Vitor did you ever sort this?
What process did you end up following?
Many thanks |
I'm sure he deferred handling it until he could upgrade to IIB v9 and get built-in functionality.
Isn't it great when the product adds new function to meet customer demand like this? |
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| Vitor |
| Posted: Tue Oct 08, 2013 5:47 am Post subject: |
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Grand High Poobah
Joined: 11 Nov 2005
Posts: 26093
Location: Texas, USA
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| nathanw wrote: |
| Vitor did you ever sort this? |
Yes - I got the project that wanted this cancelled. 
Seriously, I implemented the solution indicated above with the Timer nodes which worked quite well but the fundamental problem of the downstream process not being able to process 90K of records that arrive mid-afternoon before the hard stop of 6pm proved insurmountable.
As my most worthy associate correctly points out, the solution was a holding action until I can get IIBv9 in place. This site was in the beta program for IIB principally for this new function, which is kinda cool.
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