服务通过nginx访问404

idea 2024-10-12 09:50

• 

  idea (楼主)

  2024-10-12 09:53

  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;

  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 TLSv1.3; # 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_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/*;

  
  

  
  

  upstream api_server {

             server localhost:801;  # API gateway

      }

  
  

  
  

  server {

      listen 80;

      server_name _;  # 监听所有域名

  
  

      # 根路径的配置

      location / {

          proxy_pass http://api_server;  # 反向代理到 API 服务

          proxy_set_header Host $host;

          proxy_set_header X-Real-IP $remote_addr;

          proxy_set_header X-Forwarded-For $proxy_add_x_forwarded_for;

          proxy_set_header X-Forwarded-Proto $scheme;

  
  

          # 可选：设置超时和缓冲

          proxy_connect_timeout 90;

          proxy_send_timeout 90;

          proxy_read_timeout 90;

          proxy_buffer_size 4k;

          proxy_buffers 4 32k;

          proxy_busy_buffers_size 64k;

      }

  
  

      # API 路径的配置

      location ^~ /api/ {

          proxy_pass http://api_server;  # 反向代理到 API 服务

          proxy_set_header Host $host;

          proxy_set_header X-Real-IP $remote_addr;

          proxy_set_header X-Forwarded-For $proxy_add_x_forwarded_for;

          proxy_set_header X-Forwarded-Proto $scheme;

  
  

          # 可选：设置超时和缓冲

          proxy_connect_timeout 90;

          proxy_send_timeout 90;

          proxy_read_timeout 90;

          proxy_buffer_size 4k;

          proxy_buffers 4 32k;

          proxy_busy_buffers_size 64k;

      }

  }

  
  

  }

  
  

  
  

  #mail {

  # # See sample authentication script at:

  # # http://wiki.nginx.org/ImapAuthenticateWithApachePhpScript

  #

  # # auth_http localhost/auth.php;

  # # pop3_capabilities "TOP" "USER";

  # # imap_capabilities "IMAP4rev1" "UIDPLUS";

  #

  # server {

  # listen     localhost:110;

  # protocol   pop3;

  # proxy      on;

  # }

  #

  # server {

  # listen     localhost:143;

  # protocol   imap;

  # proxy      on;

  # }

  #}

  
  

  作者追问:2024-10-12 09:53

  我们正式线上服务器的配置参考如下，没有问题。

  

  

  
  

  
  

  
  

  根据你的配置来看，你是把80端口配置到了html页面，不是纯api接口，所以你再写api路径就会404。这种情况你可以另起一个反向代理的前缀比如/api来调用。或者像我们这样单独开一个配置，绑定到域名，然后用80端口。

  
  

  
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