Re: pg_clog / pg_xlog corruption? - Mailing list pgsql-general

From Martijn van Oosterhout
Subject Re: pg_clog / pg_xlog corruption?
Date
Msg-id 20031022021735.GA23593@svana.org
Whole thread Raw
In response to pg_clog / pg_xlog corruption?  (Adam Haberlach <adam@newsnipple.com>)
List pgsql-general
You can create the missing clog file as a file 256K big full of zeros. Then
dump, initdb and restore.

And upgrade the db to the latest minor version.

On Tue, Oct 21, 2003 at 04:49:26PM -0700, Adam Haberlach wrote:
>     We had one of our databases suddenly try to reference a pg_clog
> file that didn't exist whenever we attempted to select from a certain
> table.  Anyone know of a way to recover from this?  Is there a way to
> reset the transaction logs and just use whatever data is actually
> stored in the system?
>
> --
> Adam Haberlach         |  "We spent the 90's all trying to figure out
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>                        |             -- Joe Gross
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--
Martijn van Oosterhout   <kleptog@svana.org>   http://svana.org/kleptog/
> "All that is needed for the forces of evil to triumph is for enough good
> men to do nothing." - Edmond Burke
> "The penalty good people pay for not being interested in politics is to be
> governed by people worse than themselves." - Plato

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