> Using pg_upgrade in 9.4 CentOS release 6.6 (Final) (from PostgreSQL 9.1.15) it fails when GRANTING permits to roles. > > Checking pg_upgrade_dump_globals.sql, I see the point of failure is caused by the -- Role memberships section. > > In there I see the following troublesome lines. > -- Role memberships > ... > ... > .... > GRANT "supers" TO "pgpoolad" GRANTED BY "postgres"; > GRANT "" TO ""; > GRANT "" TO ""; > GRANT "" TO ""; > GRANT "" TO ""; > GRANT "" TO ""; > GRANT "" TO ""; > GRANT "" TO ""; > GRANT "" TO ""; > GRANT "" TO "" GRANTED BY "postgres"; > GRANT "" TO ""; > GRANT "" TO ""; > > Doing a pg_dumpall -g on the database produces the same result.
Well then I don't presume this is a pg_upgrade issue.
Inspect your pg_auth_members catalog for entries referring to rows absent from pg_authid.
Did someone manually remove rows from pg_authid?
> I am pretty sure this is catalog corruption. > > Can anyone else confirm and/or suggest a recommended fix? > > -- > Melvin Davidson >