Re: postgres 7.4 at 100%
От | Joshua D. Drake |
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Тема | Re: postgres 7.4 at 100% |
Дата | |
Msg-id | 40DD8425.3080108@commandprompt.com обсуждение исходный текст |
Ответ на | Re: postgres 7.4 at 100% (Doug McNaught <doug@mcnaught.org>) |
Ответы |
Re: postgres 7.4 at 100%
|
Список | pgsql-performance |
Hello,
Not to mention upping your effective_cache.
Doug McNaught wrote:
Not to mention upping your effective_cache.
Doug McNaught wrote:
Chris Cheston <ccheston@gmail.com> writes:shared_buffers = 40 # min 16, at least max_connections*2, 8KB eachThis is ridiculously low for any kind of production server. Try something like 5000-10000 for a start. -Doug ---------------------------(end of broadcast)--------------------------- TIP 9: the planner will ignore your desire to choose an index scan if your joining column's datatypes do not match
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