Re: [COMMITTERS] pgsql: Lower *_freeze_max_age minimum values.

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От Tom Lane
Тема Re: [COMMITTERS] pgsql: Lower *_freeze_max_age minimum values.
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Msg-id 15694.1444053091@sss.pgh.pa.us
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Ответ на Re: [COMMITTERS] pgsql: Lower *_freeze_max_age minimum values.  (Andres Freund <andres@anarazel.de>)
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Andres Freund <andres@anarazel.de> writes:
> On 2015-10-05 09:39:58 -0400, Tom Lane wrote:
>> How about "Setting autovacuum_freeze_max_age to very small values
>> is unwise since it will force frequent vacuuming."

> Well, you still can't really set it to a very small value - the lower
> limits are still 100k/10k for xids/mxids. To me that sentence mostly
> made sense with the old logic where no lower limits existed.

Good point.  Agreed, let's just flush it.
        regards, tom lane



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