在某个VPS上执行wget操作结果超时,信息如下:
•wget http://down.45it.com/ •--2012-09-15 09:13:14-- •Resolving blog.is36.com... failed: Temporary failure in name resolution. •wget: unable to resolve host address `aa.com' 返回的错误很明显,就是无法解析,出现这个问题与nameserver有关,修改/etc/resolv.conf文件即可。 查看/etc/resolv.conf文件内容如下: •nameserver 205.185.112.68 •nameserver 205.185.112.69 改成OpenDNS的一组解析服务器即可: •nameserver 208.67.222.222 •nameserver 208.67.220.220