Warning: mysql_connect(): php_network_getaddresses: getaddrinfo failed: Name or service not known in /www/wwwroot/www.xinkeyun.cn/include/conn.class.php on line 5

Warning: mysql_connect(): php_network_getaddresses: getaddrinfo failed: Name or service not known in /www/wwwroot/www.xinkeyun.cn/include/conn.class.php on line 5
Connect to host error!