Nginx 兩個服務器塊偵聽 80 和 81 不工作

Question

在 /etc/nginx/sites-available 我有這兩個三個文件：

默認

server {
    listen 80 default_server;
    listen [::]:80 ipv6only=on default_server;

    root /var/www/html;
    index index.html index.htm index.nginx-debian.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;
    }
}
include /etc/nginx/sites-available/ios_conciseph.conf;
include /etc/nginx/sites-available/conciseph.conf;

簡潔的ph.conf

server{
    listen 80;
    server_name staging.app.conciseph.com;
    passenger_enabled on;
    passenger_spawn_method direct;
    passenger_min_instances 1;
    passenger_app_env staging;
    #passenger_ruby /usr/local/rvm/rubies/ruby-2.7.0/bin/ruby;
    passenger_ruby /usr/local/rvm/gems/ruby-2.7.0/wrappers/ruby;
    root /var/www/conciseph/public;
    location ~ ^/assets/ {
        gzip_static on;
        add_header Cache-Control public;
        expires 4w;
        gzip on;
        gzip_vary on;
        gzip_proxied any;
        gzip_disable "MSIE [1-6]\.";
        gzip_comp_level 6;
        gzip_types application/x-javascript text/css text/html image/x-icon image/png image/jpeg image/gif image/jpg;
    }
    location / {
        root /var/www/conciseph/public;
        autoindex off;
        #proxy_cache conciseph;
        proxy_cache_use_stale error timeout http_500 http_502 http_503 http_504;
        proxy_cache_revalidate on;
        proxy_cache_min_uses 2;
        proxy_cache_lock on;
        passenger_enabled on;
        log_not_found off;
        if ($http_user_agent ~ (libwww|Wget|LWP|damnBot|BBBike|java|spider|crawl) ) {
            return 403;
        }
    }
    location ~* \.(?:ico|css|js|gif|jpe?g|png)$ {
      expires 30d;
      add_header Pragma public;
      add_header Cache-Control "public";
    }

}

ios_conciseph.conf

server{
    listen 81;
    server_name staging.app.conciseph.com:81;
    passenger_enabled on;
    passenger_spawn_method direct;
    passenger_min_instances 1;
    passenger_app_env staging;
    #passenger_ruby /usr/local/rvm/rubies/ruby-2.7.0/bin/ruby;
    passenger_ruby /usr/local/rvm/gems/ruby-2.7.0/wrappers/ruby;
    root /var/www/ios_conciseph/conciseph/public;
    location ~ ^/assets/ {
        gzip_static on;
        add_header Cache-Control public;
        expires 4w;
        gzip on;
        gzip_vary on;
        gzip_proxied any;
        gzip_disable "MSIE [1-6]\.";
        gzip_comp_level 6;
        gzip_types application/x-javascript text/css text/html image/x-icon image/png image/jpeg image/gif image/jpg;
    }
    location / {
        root /var/www/ios_conciseph/conciseph/public;
        autoindex off;
#        proxy_cache conciseph;
        proxy_cache_use_stale error timeout http_500 http_502 http_503 http_504;
        proxy_cache_revalidate on;
        proxy_cache_min_uses 2;
        proxy_cache_lock on;
        passenger_enabled on;
        log_not_found off;
        if ($http_user_agent ~ (libwww|Wget|LWP|damnBot|BBBike|java|spider|crawl) ) {
            return 403;
        }
    }
    location ~* \.(?:ico|css|js|gif|jpe?g|png)$ {
      expires 30d;
      add_header Pragma public;
      add_header Cache-Control "public";
    }

}

當我點擊 staging.app.conciseph.com/users/sign_up 它給了我預期的響應但是當我點擊 staging.app.conciseph.com:81/users/sign_up 它繼續加載並最終引發錯誤'這個網站不能到達'

我什至在 /var/log/nginx/access.log 中找不到任何正在處理的請求

我想使用兩個不同的 url 運行同一個應用程序。

文件夾一在里面：/var/www/conciseph & 文件夾二路徑：/var/www/ios_conciseph/conciseph

Answer 1

我注意到您在提交的服務器名稱中包含了端口。 根據 nginx 確定的服務器名稱，嘗試刪除端口並重新檢查，您可能沒有包含該端口（請參閱http://nginx.org/en/docs/http/server_names.html ）。

正如您在 Host 字段中所見，通常不包含端口，因此您沒有機會將其與包含端口的服務器名稱相匹配：

$ curl -v staging.app.conciseph.com
$ curl -v staging.app.conciseph.com:80
$ curl -v staging.app.conciseph.com:81

$ curl -v staging.app.conciseph.com
...
> GET / HTTP/1.1
> Host: staging.app.conciseph.com
> User-Agent: curl/7.81.0
> Accept: */*
>
* Mark bundle as not supporting multiuse
< HTTP/1.1 404 Not Found
< Content-Type: text/html; charset=UTF-8
< Content-Length: 1722
< Connection: keep-alive
< Status: 404 Not Found
...

由於您在訪問日志中看不到任何請求，您可能需要檢查防火牆並查看 nginx 錯誤日志。