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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: 2004-10-11 15:39:01
Message-ID: 416AA915.1000008@fr.netcentrex.net (view raw or flat)
Thread:
Lists: pgsql-benchmarkspgsql-performance
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
------------------------------
you can contact me @ :
IPPhone : +33 (0)2 31 46 37 68
alban(dot)medici(at)fr(dot)netcentrex(dot)net
http://www.netcentrex.net
------------------------------

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