Re: Re[2]: Re: [PATCHES] A patch for xlog.c
От | Bruce Momjian |
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Тема | Re: Re[2]: Re: [PATCHES] A patch for xlog.c |
Дата | |
Msg-id | 200102270427.XAA12139@candle.pha.pa.us обсуждение исходный текст |
Ответ на | Re: Re[2]: Re: [PATCHES] A patch for xlog.c (The Hermit Hacker <scrappy@hub.org>) |
Ответы |
Re: Re[2]: Re: [PATCHES] A patch for xlog.c
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Список | pgsql-hackers |
> > But the mmap() limits are much larger than the SysV limits, aren't they, > > to the point where you would never have to fiddle with the mmap() limits > > to get 100mb of buffers, right? > > Not necessarily ... it depends on the admin of the server ... then again, > I don't consider it a hassle to add a couple of lines to my kernel config > (or /etc/system) and reboot *shrug* to me, its just part of the admin > process ... Are the kernel SysV defaults smaller than the mmap() kernel defaults? I know it is easy for you, but the number of reports and problems we hear about shows it is an issue for some. -- 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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