Re: checkpoint_segments 32 megs?

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От Josh Berkus
Тема Re: checkpoint_segments 32 megs?
Дата
Msg-id 200507211106.54656.josh@agliodbs.com
обсуждение исходный текст
Ответ на Re: checkpoint_segments 32 megs?  (Simon Riggs <simon@2ndquadrant.com>)
Список pgsql-hackers
People,

> So, overall, I see no reason to change that feature.

Me neither.  If people are concerned about WAL on-disk size, they can reduce 
the number of segments.    In my experience, anyway, high segment numbers 
don't provide any benefit unless you have a dedicated WAL disk.

-- 
Josh Berkus
Aglio Database Solutions
San Francisco


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