Re: postgresql.conf
От | Bruce Momjian |
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Тема | Re: postgresql.conf |
Дата | |
Msg-id | 200111192104.fAJL4An21804@candle.pha.pa.us обсуждение исходный текст |
Ответ на | Re: postgresql.conf (Peter Eisentraut <peter_e@gmx.net>) |
Ответы |
Re: postgresql.conf
|
Список | pgsql-hackers |
> What we ought to do, however, is to collect and document empirical methods > for tuning, such as the above "1/4 of available memory" rule (which does > not claim to be correct, btw.). What would be interesting is to have a program that prompted the user, checked some system values, and modified postgresql.conf accordingly. The major problem with this idea is that I don't know of a good way to determine the proper values programmatically, let alone portably. -- Bruce Momjian | http://candle.pha.pa.us pgman@candle.pha.pa.us | (610) 853-3000+ If your life is a hard drive, | 830 Blythe Avenue + Christ can be your backup. | Drexel Hill, Pennsylvania19026
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