Fedora 17, Passenger, Postgresl and Apache

[Felipe Nunez]

I am certainly sure that this list is not the adequate place to try to
solve a problem I'm having with the tools Rails 3, Passenger, Postgresl
and Apache when working in production environment in Fedora 17.

   Whenever I try to access an application, using Apache, I get this
message in my production log: 
PG::Error (could not connect to server: No such file or directory
	Is the server running locally and accepting
	connections on Unix domain socket "/tmp/.s.PGSQL.5432"?
):

  If I don't use  Apache  everything is ok. If I use Fedora 16 and
Apache everything is ok.

  I have googled in every possible way. Where can I get some help ?


Gato Pardo