Re: Autovacuum missing tables

From: Alvaro Herrera <alvherre(at)commandprompt(dot)com>
To: Bryan Payne <bpayne(at)speedfc(dot)com>
Cc: "pgsql-admin(at)postgresql(dot)org" <pgsql-admin(at)postgresql(dot)org>
Subject: Re: Autovacuum missing tables
Date: 2010-07-30 15:39:30
Message-ID: 1280504209-sup-9681@alvh.no-ip.org
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Excerpts from Bryan Payne's message of vie jul 30 11:10:42 -0400 2010:

> Table info (this table shows last autovacuum on 7/28):
> hostname=> VACUUM ANALYZE VERBOSE hierarchy_pull;
> INFO: vacuuming "public.hierarchy_pull"
> INFO: "hierarchy_pull": found 0 removable, 1906 nonremovable row
> versions in 78 pages
> DETAIL: 0 dead row versions cannot be removed yet.

Eh, this says that this table didn't need a vacuum at all (no removable
rows). Maybe that's why autovacuum didn't process it?

--
Álvaro Herrera <alvherre(at)commandprompt(dot)com>
The PostgreSQL Company - Command Prompt, Inc.
PostgreSQL Replication, Consulting, Custom Development, 24x7 support

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