Re: pg_upgrade fails: "Mismatch of relation OID in database" - 9.2.4 to 9.3.2

On 01/21/2014 05:42 AM, Stefan Warten wrote:
> I've tried to upgrade a large production database from 9.2.4 to 9.3.2
> using pg_upgradecluster (using pg_upgrade method) and it fails with the
> error below. Upgrade using dump/restore seems to work on a test system
> but would require a too long downtime on the production system.
>
> # pg_upgradecluster --method=upgrade 9.2 main /data/postgresql/9.3/main
> [...]
> Removing support functions from new cluster                 ok
> Copying user relation files
>    /data/postgresql/9.2/main/base/12034/7174572
> Mismatch of relation OID in database "rg_www": old OID 22046, new OID 17671
> Failure, exiting
> Error: pg_upgrade run failed
> [...]
>
> Any thoughts? How can this be fixed?

Not sure, but it would help if you provided information on what
distribution you are running and the version of said distribution. I ask
because a quick search on pg_upgradecluster did not show the --method
switch.

>
> Regards, SW.
>
>


--
Adrian Klaver
adrian.klaver@gmail.com