Damon Hart <dhcom(at)sundial(dot)com> writes:
> I came across this thread after intermittently observing very similar
> error messages last week from a PostgreSQL (8.0.2) server, e.g.:
> SQL error: = 'type "local_roll" already exists' in line 1984
> ...
> Sorry I haven't been able to diagnose this any more precisely, but I
> think a hardware explanation is very doubtful.
I agree, it smells more like a software problem. Can you generate a
test case, ie, a self-contained program someone could run that'd
reproduce the error (possibly after running a long time)?
regards, tom lane