Re: select failure

Ian Cass wrote:

> Ideas where I should look for the answer to this problem & how I should fix
> it?
> 
> observer=# select host, current_route, count(current_route)
> observer-# from messages_200205
> observer-# group by host, current_route;
> FATAL 2:  open of /var/lib/postgres/data/pg_clog/0534 failed: No such file
> or directory


OUCH! that looks quite bad. It's a postgresql internal error.
What version of PostgreSQL do you run? Is this some beta version?
Or do you have someone deleting files randomly?

regards,
-Gunther



-- 
Gunther Schadow, M.D., Ph.D.                    gschadow@regenstrief.org
Medical Information Scientist      Regenstrief Institute for Health Care
Adjunct Assistant Professor        Indiana University School of Medicine
tel:1(317)630-7960                         http://aurora.regenstrief.org