On Tue, 2002-08-13 at 21:31, Chad Thompson wrote:
> from a prompt type
> "passwd postgres" (no quotes)
>
> this will prompt you to change the password for postgres
...
> > The setup insructions are
> >
> > 1. login as postgres - which I can only do by su and then su postgres.
> > 2. createdb - no problem
> > 3. launch gphotocoll as postgres. I have to supply the password for
> > postgres and I don't know it.
No he doesn't need to change the Unix password for postgres; he had
already got access to that by using su.
If you really need a database password, do this:
To get access to the database, edit pg_hba.conf, which is stored in
the top-level data directory. I don't know where its default
location is on Red Hat.
There should be a lot of explanatory comment in that file. That
should help you understand what it does. Presumably the first line
that matches the way gphotocoll is trying to access it is a line
that specifies password or crypt.
To set the database password for postgres, add this line at the top
of pg_hba.conf:
local all trust
Connect to PostgreSQL with psql from the postgres Unix account:
psql -d template1
Change the postgres password:
ALTER USER postgres WITH PASSWORD 'this_is_my_password';
Type Ctrl-D or \q to come out of psql
Edit pg_hba.conf again and remove the trust line.
But I'm not sure you do need a password with the set up you described;
you said that createdb worked and you did not have to supply a password.
If you had universal password access control, createdb would have asked
you for a password.
Perhaps you should post the contents of your pg_hba.conf (without the
comments!). It may be that you need to do something to allow a Unix
user who is not "postgres" to access the database as "postgres". I
would also want to know why gphotocoll has to be user "postgres", since
this gives it administration rights over the whole database
installation.
--
Oliver Elphick Oliver.Elphick@lfix.co.uk
Isle of Wight, UK
http://www.lfix.co.uk/oliver
GPG: 1024D/3E1D0C1C: CA12 09E0 E8D5 8870 5839 932A 614D 4C34 3E1D 0C1C
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"Watch ye therefore, and pray always, that ye may be
accounted worthy to escape all these things that shall
come to pass, and to stand before the Son of man."
Luke 21:36
