Fatal error: Uncaught PDOException: PDO::__construct(): php_network_getaddresses: getaddrinfo failed: Name or service not known in /home/dpsoft/public_html/geo/src/Database/Connection.php:29 Stack trace: #0 /home/dpsoft/public_html/geo/src/Database/Connection.php(29): PDO->__construct('mysql:host=db;p...', 'geo', '', Array) #1 /home/dpsoft/public_html/geo/scripts/recalculate_distances.php(11): Geo\Database\Connection::get() #2 {main} Next PDOException: SQLSTATE[HY000] [2002] php_network_getaddresses: getaddrinfo failed: Name or service not known in /home/dpsoft/public_html/geo/src/Database/Connection.php:29 Stack trace: #0 /home/dpsoft/public_html/geo/src/Database/Connection.php(29): PDO->__construct('mysql:host=db;p...', 'geo', '', Array) #1 /home/dpsoft/public_html/geo/scripts/recalculate_distances.php(11): Geo\Database\Connection::get() #2 {main} thrown in /home/dpsoft/public_html/geo/src/Database/Connection.php on line 29