Nginx 在初始安装后不显示欢迎页面

Question

我在 Ubuntu 17 安装后没有看到欢迎页面，只是在 Chrome 上显示“此页面不工作..ERR_EMPTY_RESPONSE”

下面是我的设置:

1. 防火墙被禁用

sudo ufw disable
Firewall stopped and disabled on system startup

1. 服务已启动并正在运行

   nginx.service - A high performance web server and a reverse proxy server
      Loaded: loaded (/lib/systemd/system/nginx.service; enabled; vendor preset: enabled)
     Drop-In: /etc/systemd/system/nginx.service.d
              └─override.conf
      Active: active (running) since Thu 2018-02-22 10:22:31 UTC; 1min 6s ago
     Process: 1356 ExecStartPost=/bin/sleep 0.1 (code=exited, status=0/SUCCESS)
     Process: 1270 ExecStart=/usr/sbin/nginx -g daemon on; master_process on; (code=exited, status=0/SUCCESS)
     Process: 1167 ExecStartPre=/usr/sbin/nginx -t -q -g daemon on; master_process on; (code=exited, status=0/SUCCESS)
    Main PID: 1339 (nginx)
       Tasks: 2
      Memory: 9.2M
         CPU: 32ms
      CGroup: /system.slice/nginx.service
              ├─1339 nginx: master process /usr/sbin/nginx -g daemon on; master_process on
              └─1345 nginx: worker process                           
   
   Feb 22 10:22:29 jitsinew systemd[1]: Starting A high performance web server and a reverse proxy server...
   Feb 22 10:22:31 jitsinew systemd[1]: Started A high performance web server and a reverse proxy server.
   

2. 所有配置都是默认的，如下:

   {
   user www-data;
   worker_processes auto;
   pid /run/nginx.pid;
   include /etc/nginx/modules-enabled/*.conf;
   
   events {
       worker_connections 768;
       # multi_accept on;
   }
   
   http {
   
       ##
       # Basic Settings
       ##
   
       sendfile on;
       tcp_nopush on;
       tcp_nodelay on;
       keepalive_timeout 65;
       types_hash_max_size 2048;
       # server_tokens off;
   
       # server_names_hash_bucket_size 64;
       # server_name_in_redirect off;
   
       include /etc/nginx/mime.types;
       default_type application/octet-stream;
   
       ##
       # SSL Settings
       ##
   
       ssl_protocols TLSv1 TLSv1.1 TLSv1.2; # Dropping SSLv3, ref: POODLE
       ssl_prefer_server_ciphers on;
   
       ##
       # Logging Settings
       ##
   
       access_log /var/log/nginx/access.log;
       error_log /var/log/nginx/error.log;
   
       ##
       # Gzip Settings
       ##
   
       gzip on;
       gzip_disable "msie6";
   
       # gzip_vary on;
       # gzip_proxied any;
       # gzip_comp_level 6;
       # gzip_buffers 16 8k;
       # gzip_http_version 1.1;
       # gzip_types text/plain text/css application/json application/javascript text/xml application/xml application/xml+rss text/javascript;
   
       ##
       # Virtual Host Configs
       ##
   
       include /etc/nginx/conf.d/*.conf;
       include /etc/nginx/sites-enabled/*;
   }
   

3. 在/etc/nginx/sites-enabled/下有一个名为default的文件，配置如下:

   server {
   listen 80 default_server;
   listen [::]:80 default_server;
   root /var/www/html;
   server_name _;
   location / {
       # First attempt to serve request as file, then
       # as directory, then fall back to displaying a 404.
       try_files $uri $uri/ =404;
   }
   }
   

有什么想法吗？

Answer 1

我遇到了同样的问题，但我只是通过键入 service nginx start 来启动 nginx 以启动服务器，然后在我的浏览器中键入 localhost & 它工作了。