nginx: [emerg] socket() [::]:80 failed (97: Address family not supported by protocol)

服务器上重新安装了Nginx，在启动的时候报了个错误，

nginx: [emerg] socket() [::]:80 failed (97: Address family not supported by protocol)

网上查询了下资料，是Nginx监听端口那边没有修改导致的报错。

修改nginx.conf即可

默认的是这样的：

listen       80 default_server;
listen       [::]:80 default_server;

修改：

listen       80;
#listen       [::]:80 default_server;

执行：service nginx restart

Ok

Ok