Re: Problem with standby

From: Josh Berkus <josh(at)agliodbs(dot)com>
To: pgsql-testers(at)postgresql(dot)org
Subject: Re: Problem with standby
Date: 2010-09-08 17:14:09
Message-ID: 4C87C461.2010108@agliodbs.com
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On 09/08/2010 05:28 AM, Jai Soni wrote:
>
> Dear pgsql-testers
>
> i have installed postgresql 9.0 beta1 and testing its streaming
> replication feature
> when i set up the replication env (i.e. primary and standby servers)
> everything was fine and the replication goes successful but last
> three-four days the standby server does not doing replication i have
> appended the log messages that i received in standby server

There have been a lot of fixes to Standby since Beta1. Please do try a
more recent version, like RC1.

The message you are getting indicates that for some reason the standby
stopped replicating for a long enough period for the transaction records
to be deleted on the Master. If you are not using WAL archiving as a
backup for falling behind, then your only choice is to re-clone the standby.

--
-- Josh Berkus
PostgreSQL Experts Inc.
http://www.pgexperts.com

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