Re: [Skytools-users] WAL Shipping + checkpoint - Mailing list pgsql-general

From Simon Riggs
Subject Re: [Skytools-users] WAL Shipping + checkpoint
Date
Msg-id 1251476094.4839.1417.camel@ebony.2ndQuadrant
Whole thread Raw
In response to Re: [Skytools-users] WAL Shipping + checkpoint  (Sébastien Lardière <slardiere@hi-media.com>)
Responses Re: [Skytools-users] WAL Shipping + checkpoint  (Sébastien Lardière <slardiere@hi-media.com>)
List pgsql-general
On Fri, 2009-08-28 at 17:54 +0200, Sébastien Lardière wrote:
> Since this moment, the slave didn't make any checkpoint.
>
> Now, we know why. Thanks a lot !
>
> But how can i fix it ?

Current issue: Rebuild standby from base backup.

Cause: Locate the bug in the Index AM that causes it.

Symptom: Currently index AMs don't detect situation that index is
corrupt so they keep trying to recover the index for ever, even though
attempting to do so permanently prevents restartpoints. I would also
like them to have a mechanism for marking index corrupt and then
auto-rebuild them following recovery.

--
 Simon Riggs           www.2ndQuadrant.com


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