Skip site navigation (1) Skip section navigation (2)

Re: Frequent pg_clog on system

From: "Brian A(dot) Seklecki" <lavalamp(at)spiritual-machines(dot)org>
To: Stephane Bailliez <sbailliez(at)gmail(dot)com>
Cc: pgsql-admin(at)postgresql(dot)org
Subject: Re: Frequent pg_clog on system
Date: 2007-05-18 14:40:48
Message-ID: (view raw, whole thread or download thread mbox)
Lists: pgsql-admin
Anything in /var/log/messages at this time?  Try turning up the
debugging for transaction logging?


On Fri, 2007-05-18 at 12:08 +0200, Stephane Bailliez wrote:
> n after a sql query performs a long scan of table A or B.
> That's very weird since each time it seems to happen after performing 
> more or less the same query several times (trial and error narrowing 
> them data) and suddenly I have this error happening and I'm cooked 
> (fwiw, there is no insert/update happening at all during this period, 
> only select and a single user)
> Anyone has any idea what could be the cause of this ? It's a bit too 
> recurrent to me and it's a definite annoyance.

In response to


pgsql-admin by date

Next:From: Tom LaneDate: 2007-05-18 15:10:21
Subject: Re: ERROR: invalid memory alloc request size
Previous:From: Joshua D. DrakeDate: 2007-05-18 14:24:19
Subject: Re: cross database references...

Privacy Policy | About PostgreSQL
Copyright © 1996-2017 The PostgreSQL Global Development Group