Re: BUG #1707: statistics collector starts with stats_start_collector

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От Bruce Momjian
Тема Re: BUG #1707: statistics collector starts with stats_start_collector
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Msg-id 200506130431.j5D4V2223273@candle.pha.pa.us
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Ответ на Re: BUG #1707: statistics collector starts with stats_start_collector = false  (Tom Lane <tgl@sss.pgh.pa.us>)
Ответы Re: BUG #1707: statistics collector starts with stats_start_collector = false
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Tom Lane wrote:
> Bruce Momjian <pgman@candle.pha.pa.us> writes:
> > Later such as in a later postmaster start, but personally I would just
> > remove the option completely.
>
> I don't have a problem with removing it as a writable option ... but
> I'm thinking we should leave it as a read-only GUC parameter (like
> the several others we have already).  Otherwise we'll need to add some
> other method of finding out whether the collector is running.

Why would a user care?  They either are gathering such statistics, or
they are not.  I think the only issue is that you can't turn on certain
options after postmaster start unless the stats collector is running ---
is that the issue?

--
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