note 120215 deleted from pdo.connections by salathe

Note Submitter: d dot bergloev at gmail dot com ---- I would please advice people who talk about database port in reference with socket files to please read up about what a socket file is. TCP/IP uses ports, a socket file however is a direct pipe line to your database. So no, you should not replace localhost with local ip if you use a different port on your database server, because the socket file has nothing to do with your TCP/IP setup. And whenever possible, using the local socket file is much faster than establishing new TCP/IP connections on each request which is only meant for remote database servers.