Re: Problem with standby

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