Re: [GENERAL] autovacuum "connections" are hidden

From: Alvaro Herrera <alvherre(at)commandprompt(dot)com>
To: "Jim C(dot) Nasby" <jnasby(at)pervasive(dot)com>
Cc: Tom Lane <tgl(at)sss(dot)pgh(dot)pa(dot)us>, Larry Rosenman <lrosenman(at)pervasive(dot)com>, Bruce Momjian <pgman(at)candle(dot)pha(dot)pa(dot)us>, Casey Duncan <casey(at)pandora(dot)com>, pgsql-hackers(at)postgresql(dot)org
Subject: Re: [GENERAL] autovacuum "connections" are hidden
Date: 2006-05-22 21:37:03
Message-ID: 20060522213703.GC20221@surnet.cl
Views: Raw Message | Whole Thread | Download mbox | Resend email
Thread:
Lists: pgsql-general pgsql-hackers

Jim C. Nasby wrote:
> Moving to -hackers

You forgot to actually do it apparently?

Sorry about posting the patch to -general, BTW. Anyway it was committed
to the 8.1 branch, so it is included in the new release (8.1.4?)

> Does this still obey stats_command_string?

Yes.

I considered having the ps display show the info, but it's not as useful
because you can only get the info if you have access to the process list
(i.e. not a remote client).

> I think it'd be very handy to either have autovac always report what
> it's doing (ignoring stats_command_string), or to provide it with it's
> own option for it.
> I doubt this should pose a performance issue, since unless you have a
> whole lot of small tables autovac shouldn't be issuing commands very
> frequently.

Hmm. While I understand your point, I wouldn't want to clutter
postgresql.conf with an option just for this though; seems to be very
unimportant.

--
Alvaro Herrera http://www.CommandPrompt.com/
PostgreSQL Replication, Consulting, Custom Development, 24x7 support

In response to

Responses

Browse pgsql-general by date

  From Date Subject
Next Message Jim C. Nasby 2006-05-22 21:37:42 Re: ALTER SEQUENCE
Previous Message Jim C. Nasby 2006-05-22 21:29:17 Re: autovacuum "connections" are hidden

Browse pgsql-hackers by date

  From Date Subject
Next Message Casey Duncan 2006-05-22 21:45:30 Re: [GENERAL] autovacuum "connections" are hidden
Previous Message Jim C. Nasby 2006-05-22 21:29:17 Re: autovacuum "connections" are hidden