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使用的是本机 ubuntu nginx做web服务器，奈何前段时间一直好好的，突然就无法连接localhost了，查了很多资料也无解。
nginx服务处于开启状态如下:
<code>$ sudo service nginx status * nginx is running</code>
/etc/nginx/nginx.conf是默认的没有动过, 其中的include也对，如下:
<code>### Virtual Host Configs##include /etc/nginx/conf.d/*.conf;include /etc/nginx/sites-enabled/*;</code>
/etc/nginx/site-available中的default，如下:
<code>server { listen 80 default_server; listen [::]:80 default_server ipv6only=on; root /usr/share/nginx/html; index index.html index.htm; server_name localhost; location / { # First attempt to serve request as file, then # as directory, then fall back to displaying a 404. try_files $uri $uri/ =404; # Uncomment to enable naxsi on this location # include /etc/nginx/naxsi.rules } location ~ \.php$ { fastcgi_split_path_info ^(.+\.php)(/.+)$; # NOTE: Yo<em>/本2文来源[email protected]搞@^&代*@码2网</em><strong>搞gaodaima代码</strong>u should have "cgi.fix_pathinfo = 0;" in php.ini # With php5-cgi alone: fastcgi_pass 127.0.0.1:9000; # With php5-fpm: # kfastcgi_pass unix:/var/run/php5-fpm.sock; fastcgi_index index.php; include fastcgi_params; } # deny access to .htaccess files, if Apache's document root # concurs with nginx's one}</code>
然后访问localhost就如下:
请问是如何解决呢
127.0.0.1也无法访问， 也没有开代理。
回复内容：
<body>
使用的是本机 ubuntu nginx做web服务器，奈何前段时间一直好好的，突然就无法连接localhost了，查了很多资料也无解。
nginx服务处于开启状态如下:
<code>$ sudo service nginx status * nginx is running</code>
/etc/nginx/nginx.conf是默认的没有动过, 其中的include也对，如下:
<code>### Virtual Host Configs##include /etc/nginx/conf.d/*.conf;include /etc/nginx/sites-enabled/*;</code>
/etc/nginx/site-available中的default，如下:
<code>server { listen 80 default_server; listen [::]:80 default_server ipv6only=on; root /usr/share/nginx/html; index index.html index.htm; server_name localhost; location / { # First attempt to serve request as file, then # as directory, then fall back to displaying a 404. try_files $uri $uri/ =404; # Uncomment to enable naxsi on this location # include /etc/nginx/naxsi.rules } location ~ \.php$ { fastcgi_split_path_info ^(.+\.php)(/.+)$; # NOTE: You should have "cgi.fix_pathinfo = 0;" in php.ini # With php5-cgi alone: fastcgi_pass 127.0.0.1:9000; # With php5-fpm: # kfastcgi_pass unix:/var/run/php5-fpm.sock; fastcgi_index index.php; include fastcgi_params; } # deny access to .htaccess files, if Apache's document root # concurs with nginx's one}</code>
然后访问localhost就如下:
请问是如何解决呢
127.0.0.1也无法访问， 也没有开代理。
Nginx在ubuntu下的架构不同于centos或windows, 通常nginx的所有站点配置都放在/etc/nginx/site-availabl目录下， 但是请注意， 这只是可用的配置， 若你想开启莫条站点的配置比如(www.test.com), 你需要在/etc/nginx/site-enabled创建软连接
<code class="bash">$ pwd/etc/nginx/site-enabled$ sudo ln -s /etc/nginx/site-availabl/www.test.com www.test.com</code>
软连接创建好后， 重庆NG，
<code>$ cat /etc/hosts </code>
找一下 有没有 127.0.0.1 locahost
没有的话
<code># echo "127.0.0.1 locahost" >> /etc/hosts</code>
解决了，但是不太理解;
我把site-available中的default文件 复制一份到/etc/nginx/conf.d/default.conf
然后
<code>sudo nginx -tsudo service nginx restart</code>
就可以了。 不是说/etc/nginx/conf.d与/etc/nginx/site-available在他俩任何目录下写配置文件，都可以吗？
是不是防火墙设置问题呢？
转载请注明原文链接：无法访问localhost？
