| From: | Simon Riggs <simon(at)2ndquadrant(dot)com> |
|---|---|
| To: | "Joshua D(dot) Drake" <jd(at)commandprompt(dot)com> |
| Cc: | Tom Lane <tgl(at)sss(dot)pgh(dot)pa(dot)us>, PostgreSQL-development <pgsql-hackers(at)postgresql(dot)org> |
| Subject: | Re: Vacuum summary? |
| Date: | 2005-07-13 08:29:53 |
| Message-ID: | 1121243393.3970.122.camel@localhost.localdomain |
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| Lists: | pgsql-hackers |
On Tue, 2005-07-12 at 14:56 -0700, Joshua D. Drake wrote:
> > It'd be relatively easy I think to extract the current FSM statistics
> > in a function that could be invoked separately from VACUUM. Not sure
> > how we ought to return 'em though --- the VACUUM way of a bunch of INFO
> > messages is a bit old-fashioned. Maybe a statistics view?
>
> That would work for me.
Sounds good.
I would also like the statistics view to show when all the FSM tracked
pages are used up for a particular relation and the relation needs
vacuuming. That way we can integrate it with autovacuum.
Best Regards, Simon Riggs
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