Yes. It turns out the problem was that my pg_hba.conf file was
replaced by another file during a yum install of the new postgresql but
in a different path. When I used "locate pg_hba.conf" it returned the
path of the old file which didn't have the 'ident sameuser' rule.
I've created a database "bugs" and a user "bugs" (postgresql user as
well as unix) and even made user "bugs" not require a password but I
still get this:
[EMAIL PROTECTED] bugzilla-2.20]# psql bugs bugs
psql: FATAL: Ident authentication failed for user "bugs"
...
but if I
[EMAIL PROTECTED] bugzill