Re: Memory bloating - Mailing list pgsql-admin

From Jean-Marc Pigeon
Subject Re: Memory bloating
Date
Msg-id 200010100114.VAA15383@new-york.safe.ca
Whole thread Raw
In response to Memory bloating  (Micah Anderson <micah@colltech.com>)
List pgsql-admin
Bonjour Micah Anderson
>
> Hello,
>
> We are using postgresql exclusively for our database backend for a
> high-traffic site, sustaining 3-4 pages per second, in many cases
> bursting well over that. At least half of those accesses are pgsql
> SELECT, we rarely, if at all, use DELETE. It seems worst on tables with
> more than about 1000 rows or 1000 hits an hour, or both.
    Are you doing UPDATE? (that could explaine the frequente need for
    vacuum).
    If your system is reliable did you try to start postgres
    with "-F" option that improve the speed a lot (factor 10).


A bientot
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Jean-Marc Pigeon          Internet:   Jean-Marc.Pigeon@safe.ca
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     REGULUS,  a real time accounting/billing package for ISP
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