Re: [PERFORM] stats on cursor and query execution
- From: "Alban Médici (NetCentrex)" <amedici(at)fr(dot)netcentrex(dot)net>
- To: pgsql-benchmarks(at)postgresql(dot)org
- Cc: pgsql-performance(at)postgresql(dot)org
- Subject: Re: [PERFORM] stats on cursor and query execution
- Date: Mon, 11 Oct 2004 17:39:01 +0200
- Message-id: <416AA915.1000008@fr.netcentrex.net> <text/plain>
Ok thanks tom, what shall we do without U ?
by the way I have look at my kernel and getrusage() is well configure
and return good results.
i/o stats too.
I test an other version of postgresql and now, it works fine.
It' seems to be an install bug.
thx
regards, Alban Médici
on 08/10/2004 15:55 Tom Lane said the following:
=?ISO-8859-1?Q?=22Alban_M=E9dici_=28NetCentrex=29=22?= <amedici(at)fr(dot)netcentrex(dot)net> writes:
Thanks for your repply, but I still don"t understand why the statistic
logs :
! 0/0 [0/0] filesystem blocks in/out
it told me there is no hard disk access, I'm sure there is,
Complain to your friendly local kernel hacker. We just report what
getrusage() tells us; so if the number is wrong then it's a kernel bug.
regards, tom lane
--
Alban Médici
R&D software engineer
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IPPhone : +33 (0)2 31 46 37 68
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