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Processess accessing queues |
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santy |
Posted: Wed Jan 28, 2009 2:37 am Post subject: Processess accessing queues |
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Centurion
Joined: 03 Nov 2006 Posts: 141
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Hi,
I have created one queue in UNIX and multiple applications are accessing that queue.
I saw that through OPPROCS and IPPROCS parameter of queue.
Is it possible to check through command, which applications are accessing that queue ?
Thanks |
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Vitor |
Posted: Wed Jan 28, 2009 2:39 am Post subject: Re: Processess accessing queues |
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 Grand High Poobah
Joined: 11 Nov 2005 Posts: 26093 Location: Texas, USA
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santy wrote: |
Is it possible to check through command, which applications are accessing that queue ?
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The DISPLAY command will show you the pids of the applications. _________________ Honesty is the best policy.
Insanity is the best defence. |
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Sam Uppu |
Posted: Wed Jan 28, 2009 8:18 am Post subject: Re: Processess accessing queues |
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 Yatiri
Joined: 11 Nov 2008 Posts: 610
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santy wrote: |
Hi,
I have created one queue in UNIX and multiple applications are accessing that queue.
I saw that through OPPROCS and IPPROCS parameter of queue.
Is it possible to check through command, which applications are accessing that queue ?
Thanks |
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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