Re: [GENERAL] Simple query takes a long time on win2K

Tom Lane <[email protected]> Wed, 23 Mar 2005 13:11:18 -0500
Newsgroups gmane.comp.db.postgresql.devel.win32,gmane.comp.db.postgresql.general
Message-ID <[email protected]>
"A. Mous" <[email protected]> writes:
> The confusing thing for me is that so far, the only consistent pattern here
> is that machines running win2k Pro take roughly 4 seconds to deliver the
> data to the client, while win XP machines perform much better (<200ms to
> deliver recordset).  I've tried installing QoS packet scheduler on win2K pro
> machines to no avail.

I really thought the QoS thing would be it.  Maybe there was some other
thing to do, configuration-wise, to make that do its thing properly?

If you could reproduce this behavior across the network I would tell you
to get out a packet analyzer (ethereal or some such) and sniff the
traffic to learn more.  Are there any programs that can sniff local TCP
traffic on win2k?

			regards, tom lane

PS: I've added pgsql-hackers-win32 to the cc list.

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