Re: max_prepared_transactions default ... why 5?
От | Magnus Hagander |
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Тема | Re: max_prepared_transactions default ... why 5? |
Дата | |
Msg-id | 200710180813200000@1403217259 обсуждение исходный текст |
Ответ на | max_prepared_transactions default ... why 5? (Josh Berkus <josh@agliodbs.com>) |
Ответы |
Re: max_prepared_transactions default ... why 5?
Re: max_prepared_transactions default ... why 5? |
Список | pgsql-hackers |
> > I'm writing up the new GUCs, and noticed that max_prepared_transactions > > defaults to 5. This is too many for most applications (which don't use them > > at all) and far too few for applications which use them regularly. > > I think the intention was to have enough so you could test 'em (in > particular, run the regression tests) without eating resources for > the majority of installations that aren't using them. > > Certainly an installation that *is* using 'em would want a higher > setting. Can' we make the default 0, which is what the majority should want, and have the regression test explicitly set it up onthe commandline? /Magnus
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