Fatal error: Uncaught exception 'Doctrine_Connection_Exception' with message 'PDO Connection Error: SQLSTATE[HY000] [2002] No route to host' in /var/www/webroot/ROOT/application/helpers/doctrine/lib/Doctrine/Connection.php:474 Stack trace: #0 /var/www/webroot/ROOT/application/helpers/doctrine/lib/Doctrine/Connection/Mysql.php(101): Doctrine_Connection->connect() #1 /var/www/webroot/ROOT/application/helpers/doctrine/lib/Doctrine/Connection.php(1037): Doctrine_Connection_Mysql->connect() #2 /var/www/webroot/ROOT/application/helpers/doctrine/lib/Doctrine/Connection/Mysql.php(126): Doctrine_Connection->exec('SET NAMES 'utf8...') #3 /var/www/webroot/ROOT/application/helpers/doctrine_helper.php(25): Doctrine_Connection_Mysql->setCharset('utf8') #4 /var/www/webroot/ROOT/system/core/Loader.php(527): include_once('/var/www/webroo...') #5 /var/www/webroot/ROOT/system/core/Loader.php(1154): CI_Loader->helper(Array) #6 /var/www/webroot/ROOT/system/core/Loader.php(152): CI_Loader->_ci_autoloader() #7 /var/www/webroot/ROOT/system/core/ in /var/www/webroot/ROOT/application/helpers/doctrine/lib/Doctrine/Connection.php on line 474