Re: unexplained autovacuum to prevent wraparound

From: Alvaro Herrera <alvherre(at)commandprompt(dot)com>
To: Gordon Shannon <gordo169(at)gmail(dot)com>
Cc: pgsql-general(at)postgresql(dot)org
Subject: Re: unexplained autovacuum to prevent wraparound
Date: 2010-03-12 23:31:30
Message-ID: 20100312233130.GL3663@alvh.no-ip.org
Views: Raw Message | Whole Thread | Download mbox | Resend email
Thread:
Lists: pgsql-general

Gordon Shannon escribió:

> One possibly interesting thing is that this seems to have started just after
> I set foo's autovacuum_analyze_scale_factor to 0.01, since I wanted more
> frequent analyze runs. I wonder if that could be related.

You probably set the other values to 0, which includes the freeze age.
You need to set it (and all other values) to -1 instead.

--
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 Gordon Shannon 2010-03-12 23:45:57 Re: unexplained autovacuum to prevent wraparound
Previous Message Gordon Shannon 2010-03-12 22:49:13 unexplained autovacuum to prevent wraparound