Re: Upgraded to 8.2.3 --- still having performance issues
От | Rodrigo Gonzalez |
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Тема | Re: Upgraded to 8.2.3 --- still having performance issues |
Дата | |
Msg-id | 45E5E419.5050804@gmail.com обсуждение исходный текст |
Ответ на | Re: Upgraded to 8.2.3 --- still having performance issues (Carlos Moreno <moreno_pg@mochima.com>) |
Ответы |
Re: Upgraded to 8.2.3 --- still having performance issues
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Список | pgsql-performance |
Carlos Moreno wrote: > Tom Lane wrote: > >> Carlos Moreno <moreno_pg@mochima.com> writes: >> >> >>> I would have expected a mind-blowing increase in responsiveness and >>> overall performance. However, that's not the case --- if I didn't know >>> better, I'd probably tend to say that it is indeed the opposite >>> (performance seems to have deteriorated) >>> >> >> Did you remember to re-ANALYZE everything after loading up the new >> database? That's a frequent gotcha ... >> >> > > I had done it, even though I was under the impression that it wouldn't be > necessary with 8.2.x (I still chose to do it just in case). > > I've since discovered a problem that *may* be related to the deterioration > of the performance *now* --- but that still does not explain the machine > choking since last night, so any comments or tips are still most welcome. > > Thanks, > > Carlos > -- > > > ---------------------------(end of broadcast)--------------------------- > TIP 2: Don't 'kill -9' the postmaster > And the problem that *may* be related is....? All the information is required so someone can give you good information...
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