Warning: mysql_pconnect() [function.mysql-pconnect]: Can't connect to local MySQL server through socket '/var/lib/mysql/mysql.sock' (2) in /var/www/html/lib/dbConnect.php on line 43

Fatal error: Can't connect to local MySQL server through socket '/var/lib/mysql/mysql.sock' (2) in /var/www/html/lib/dbConnect.php on line 43