--On 17. August 2010 20:08:51 +0200 Erik Rijkers <er@xs4all.nl> wrote:
> How can I 'change OID'?  This error comes out of an initial initdb run.
> (There are several other test-instances on this machine (several
> running), but with their own $PGDATA, $PGPORT. - they can't interfere
> with each other, can they?)
I assume Peter means an OID conflict, resulting from concurrent patches or 
drifting code.
Looks like pg_stat_get_backend_progress() has a conflict in current HEAD 
with xmlexists() (both will get 2614 in my current version of pg_proc.h). 
You need to resolve this to have initdb succeed.
-- 
Thanks
Bernd