=?iso-8859-1?q?Mart=EDn=20Marqu=E9s?= <martin@bugs.unl.edu.ar> writes:
> I'm trying to upgrade from 7.1.3 to 7.2.1 and after makeing a dump, installing
> the new version (7.2.1) making the initdb as postgres, when I try to dump all
> the data back to the database, and after some dump the backend dies:
> NOTICE: Message from PostgreSQL backend:
> The Postmaster has informed me that some other backend
> died abnormally and possibly corrupted shared memory.
Oh? What's in the postmaster log? Can you get a stack trace from
the core file that the crashed backend left?
regards, tom lane