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MQSeries.net Forum Index » General IBM MQ Support » amqxssvn.exe

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GregJ
PostPosted: Mon Feb 16, 2004 10:28 am    Post subject: amqxssvn.exe Reply with quote

Acolyte

Joined: 24 Oct 2001
Posts: 69
Location: Markham, On. Canada

I have noticed in my task manager (Win2000, MQ v5.3) that there are 7 or 8 instances of amqxssvn.exe running. I have only 2 queue managers running (more defined, but only 2 running) on that machine.

I realize that these are 'shared memory' processes, and in researching understand they 'may' be related to the command server - but is it normal to have so many of them running at the same time? and each using 1.5+ megs of memory?

I have 2 or 3 different system admin connections via MQJexplorer, or the regular MQExplorer interface if that means anything...

Thanks
G
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JasonE
PostPosted: Mon Feb 16, 2004 11:47 am    Post subject: Reply with quote

Grand Master

Joined: 03 Nov 2003
Posts: 1220
Location: Hursley

There is one of these per subpool per queue manager. 3 or 4 per qmgr is not suprising, and these are the shared memory servers - they allocate the shared memory on behalf of other processes (and keep it so it is not reclaimed by the o/s), so a large memory use is not unexpected (although 1.5Mb is not large).
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GregJ
PostPosted: Mon Feb 16, 2004 12:11 pm    Post subject: Thanks Reply with quote

Acolyte

Joined: 24 Oct 2001
Posts: 69
Location: Markham, On. Canada

Thanks for the quick response... makes sense.

thanks again
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