Кто подскажет может быть?

Warning: file_get_contents() [function.file-get-contents]: php_network_getaddresses: getaddrinfo failed: Temporary failure in name resolution in /srv/www/htdocs/shymkent.kz/titus/radar.php on line 48
Такой ответ с базы нарушении. Что это означает? Кто нибудь подскажет?
Warning: file_get_contents(http://dvd-uko.kz/rus/fs.html?num=615LWA13&teh=XA00471139) [function.file-get-contents]: failed to open stream: php_network_getaddresses: getaddrinfo failed: Temporary failure in name resolution in /srv/www/htdocs/shymkent.kz/titus/radar.php on line 48

Warning: include(rdr.php) [function.include]: failed to open stream: No such file or directory in /srv/www/htdocs/shymkent.kz/titus/radar.php on line 54

Warning: include() [function.include]: Failed opening 'rdr.php' for inclusion (include_path='.:') in /srv/www/htdocs/shymkent.kz/titus/radar.php on line 54