Re: [ADMIN] How to determine date / time of last postmaster

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От Bruce Momjian
Тема Re: [ADMIN] How to determine date / time of last postmaster
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Msg-id 200509230305.j8N35nj26410@candle.pha.pa.us
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Ответ на Re: [ADMIN] How to determine date / time of last postmaster restart  (Alvaro Herrera <alvherre@alvh.no-ip.org>)
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Alvaro Herrera wrote:
> On Wed, Sep 07, 2005 at 12:38:44AM -0500, Jim C. Nasby wrote:
> > On Tue, Sep 06, 2005 at 08:22:34PM -0400, Tom Lane wrote:
> > > PG 8.1 will have a function to return postmaster start time, but not
> > > database reset time.  I wonder if this is misdefined --- if you are
> > > trying to measure database uptime, the last reset would be more
> > > appropriate to track.
> >
> > Is it too late to add a function that returns last reset time as well?
> > That would cover all bases and force some less confusing naming.
>
> This would be one more vote in favour of initdb before next beta.
> (pltemplate being the other one.)  We should set a threshold in order to
> be able to decide ...

Added to TODO:

    * Add function to report the time of the most recent server
      reload

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