Warning: mysql_connect(): php_network_getaddresses: getaddrinfo failed: Name or service not known in /home/commerci/jamessteinvaluation.com/RSSPages/functions/usersetsite.php on line 4

Warning: mysql_connect(): php_network_getaddresses: getaddrinfo failed: Name or service not known in /home/commerci/jamessteinvaluation.com/RSSPages/functions/usersetsite.php on line 4
I cannot connect to the database because: php_network_getaddresses: getaddrinfo failed: Name or service not known