Re: BUG #5976: Corrupted pages on the production database

From: Heikki Linnakangas <heikki(dot)linnakangas(at)enterprisedb(dot)com>
To: Vlad Arkhipov <arhipov(at)dc(dot)baikal(dot)ru>
Cc: pgsql-bugs(at)postgresql(dot)org
Subject: Re: BUG #5976: Corrupted pages on the production database
Date: 2011-04-13 05:37:49
Message-ID: 4DA536AD.6060106@enterprisedb.com
Views: Raw Message | Whole Thread | Download mbox | Resend email
Thread:
Lists: pgsql-bugs

On 13.04.2011 06:52, Vlad Arkhipov wrote:
> There is also a stand-by server (streaming replication) which does not have
> this error. I've elaborated on this issue a bit and found 2 corrupted pages
> in the file of relation. The first one is semi-corrupted, one half of it is
> correct, but another part contains data from another database table. The
> second one is completely corrupted and contains data from the same table as
> the corrupted part of the first page.

Sounds like broken hardware..

--
Heikki Linnakangas
EnterpriseDB http://www.enterprisedb.com

In response to

Browse pgsql-bugs by date

  From Date Subject
Next Message hubert depesz lubaczewski 2011-04-13 07:49:24 9.1 doesn't start when died mid-backup
Previous Message Tom Lane 2011-04-13 05:29:43 Re: [GENERAL] PostgreSQL backend process high memory usage issue