Re: [pgsql-www] pg_autovacuum is nice ... but ...

From: Tom Lane <tgl(at)sss(dot)pgh(dot)pa(dot)us>
To: Jan Wieck <JanWieck(at)Yahoo(dot)com>
Cc: "Marc G(dot) Fournier" <scrappy(at)postgresql(dot)org>, Justin Clift <justin(at)postgresql(dot)org>, pgsql-hackers(at)postgresql(dot)org
Subject: Re: [pgsql-www] pg_autovacuum is nice ... but ...
Date: 2004-11-08 18:05:03
Message-ID: 8894.1099937103@sss.pgh.pa.us
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Jan Wieck <JanWieck(at)Yahoo(dot)com> writes:
> On 11/4/2004 5:44 PM, Tom Lane wrote:
>> autovacuum would probably be a reasonable place to put it. We don't
>> currently have any good way for autovacuum to get at the information,
>> but I suppose that an integrated autovacuum daemon could do so.

> Don't know why this must be an "integrated" autovacuum. Can't the info
> about the FSM usage be presented as system views?

No doubt, but that's not free either --- it'd still need supporting
code in the backend.

regards, tom lane

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