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| chango |
 Posted: Mon Jan 12, 2009 10:45 am Post subject: IPPROCS and OPPROCS |
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Newbie
Joined: 08 Jan 2009
Posts: 7
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what is the use and what is meant by IPPROCS and OPPROCS.
Is there a way to see what are the process related to them. |
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| Vitor |
| Posted: Mon Jan 12, 2009 10:57 am Post subject: Re: IPPROCS and OPPROCS |
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Grand High Poobah
Joined: 11 Nov 2005
Posts: 26093
Location: Texas, USA
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| chango wrote: |
| what is the use and what is meant by IPPROCS and OPPROCS. |
They're the number of open input and output handles on the queue.
| chango wrote: |
| Is there a way to see what are the process related to them. |
The DISPLAY command will give you the ids.
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Honesty is the best policy.
Insanity is the best defence. |
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| chango |
| Posted: Mon Jan 12, 2009 11:09 am Post subject: |
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Newbie
Joined: 08 Jan 2009
Posts: 7
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what can be understood by an Input handle (Is it reading or writing on a queue).
Similarly what about Outputr handle..
By doing a display queue command we can know the number of IPPROCS and OPPROCS on that queue but to know which is the process what is the command..
Can we know that or is it the application guys can know about the process |
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| Vitor |
| Posted: Mon Jan 12, 2009 11:14 am Post subject: |
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Grand High Poobah
Joined: 11 Nov 2005
Posts: 26093
Location: Texas, USA
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| chango wrote: |
| what can be understood by an Input handle (Is it reading or writing on a queue). |
It's an input handle. Guess.
| chango wrote: |
| Similarly what about Outputr handle.. |
Likewise guess. Or try looking them up in the documentation.
| chango wrote: |
| By doing a display queue command we can know the number of IPPROCS and OPPROCS on that queue but to know which is the process what is the command.. |
If you're not going to believe me when I tell you it's the DISPLAY command, why bother to ask?
| chango wrote: |
| Can we know that or is it the application guys can know about the process |
You can find the process. What it's doing is a question for the application developers.
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| PeterPotkay |
| Posted: Mon Jan 12, 2009 12:39 pm Post subject: |
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Poobah
Joined: 15 May 2001
Posts: 7722
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| Vitor wrote: |
| chango wrote: |
| what can be understood by an Input handle (Is it reading or writing on a queue). |
It's an input handle. Guess.
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Maybe not so obvious to someone new and guessing. Into the q? Or into the program?
But the MQ InfoCenter will keep you from guessing. Do a search for IPROCS here:
http://publib.boulder.ibm.com/infocenter/wmqv6/v6r0/index.jsp
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Peter Potkay
Keep Calm and MQ On |
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| Sam Uppu |
| Posted: Wed Jan 21, 2009 7:51 am Post subject: Re: IPPROCS and OPPROCS |
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Yatiri
Joined: 11 Nov 2008
Posts: 610
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| chango wrote: |
what is the use and what is meant by IPPROCS and OPPROCS.
Is there a way to see what are the process related to them. |
DISPLAY QSTATUS(QName) will give you the number of threads opened that particular queue for reading or writing msgs.
IPPROCS - will tell you how many threads are pulling(reading) the msgs from that queue.
OPPROCS - will tell you how many threads are writing the msgs onto that queue.
If you want to know which PIDs are reading/ writing msgs to that particular queue, you can use the below command:
DISPLAY QSTATUS(QName) TYPE(HANDLE) ALL
you can look for the PID and grep for that PID to know which application is using that queue. You need to look for the APPLTYPE(USER) and not the APPLTYPE(SYSTEM) . |
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| gbaddeley |
| Posted: Wed Jan 21, 2009 5:50 pm Post subject: |
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Jedi Knight
Joined: 25 Mar 2003
Posts: 2538
Location: Melbourne, Australia
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| chango wrote: |
| what can be understood by an Input handle (Is it reading or writing on a queue). |
Think of a queue being like a file from an app point of view. The app will have it open for INPUT to get messages. The app will have it open for OUTPUT to put messages.
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Glenn |
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| mgk |
| Posted: Sun Dec 11, 2022 1:51 am Post subject: |
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Padawan
Joined: 31 Jul 2003
Posts: 1642
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Hi bruce2359, I think Jackson32 is a bot - their reply is an identical copy on an earlier post by Sam Uppu to this thread. It should be deleted, and they should be removed. All their other posts are odd or a copy as well...
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The postings I make on this site are my own and don't necessarily represent IBM's positions, strategies or opinions. |
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