Fatal error: Uncaught ActiveRecord\DatabaseException: PDOException: PDO::__construct(): php_network_getaddresses: getaddrinfo failed: Temporary failure in name resolution in /var/www/html/sparks/php-activerecord/0.0.1/vendor/php-activerecord/lib/Connection.php:239 Stack trace: #0 /var/www/html/sparks/php-activerecord/0.0.1/vendor/php-activerecord/lib/Connection.php(239): PDO->__construct('mysql:host=mysq...', 'root', 'y2r@w66!@RsN', Array) #1 /var/www/html/sparks/php-activerecord/0.0.1/vendor/php-activerecord/lib/Connection.php(101): ActiveRecord\Connection->__construct(Object(stdClass)) #2 /var/www/html/sparks/php-activerecord/0.0.1/vendor/php-activerecord/lib/ConnectionManager.php(33): ActiveRecord\Connection::instance('mysql://root:y2...') #3 /var/www/html/sparks/php-activerecord/0.0.1/vendor/php-activerecord/lib/Table.php(103): ActiveRecord\ConnectionManager::get_connection('development') #4 /var/www/html/sparks/php-activerecord/0.0.1/vendor/php-activerecord/lib/Table.php(80): ActiveRecord\Table->reestablish_connectio in /var/www/html/sparks/php-activerecord/0.0.1/vendor/php-activerecord/lib/Connection.php on line 245