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程序笔记发布时间：2022-05-30 发布网站：大佬教程 code.js-code.com

大佬教程收集整理的这篇文章主要介绍了Nginx 反向代理并缓存及缓存清除的方法，大佬教程大佬觉得挺不错的，现在分享给大家，也给大家做个参考。

本文介绍了Nginx 反向代理并缓存及缓存清除的方法，分享给大家，具体如下：

一. Nginx 配置

#user nobody;
worker_processes 1;

#error_log logs/error.log;
#error_log logs/error.log notice;
#error_log logs/error.log info;

#pID    logs/Nginx.pID;


events {
  worker_connections 1024;
}


http {
  log_format main '$remote_addr - $remote_user [$time_local] "$request" '
           '$status $body_bytes_sent "$http_referer" '
           '"$http_user_agent" "$http_x_forWARDed_for"'
       '$upstream_addr $upstream_status $request_time $upstream_response_time';


  access_log /var/log/Nginx/access.log main;
  error_log  /var/log/Nginx/error.log;

  server_tokens off;
  include    mime.types;
  default_type application/octet-stream;
  sendfile    on;
  tcp_nopush   on;
  clIEnt_max_body_size 10m;
  clIEnT_Body_buffer_size 128k;

  proxy_connect_timeout 300;
  proxy_send_timeout 300;
  proxy_read_timeout 300;
  proxy_buffer_size 64k;
  proxy_buffers 4 512k;
  proxy_busy_buffers_size 512k;
  proxy_temp_file_write_size 512k;
  proxy_temp_path  /data/Nginx/proxy_temp;
  proxy_cache_path /data/Nginx/proxy_cache levels=1:2 keys_zone=cache_one:2000m inactive=3d max_size=500g;

  proxy_redirect off;
  proxy_set_header Host $host;
  proxy_set_header X-Real-IP $remote_addr;
  proxy_set_header X-ForWARDed-For $proxy_add_x_forWARDed_for;

  gzip on;
  gzip_min_length 1k;
  gzip_buffers 4 16k;
  gzip_http_version 1.1;
  gzip_comp_level 2;
  gzip_types text/plain application/x-JavaScript text/CSS application/xml;
  gzip_vary on;

  upstream go {
    server www.cnblogs.com:80 weight=4;
    #server 42.121.252.58:80 weight=4;
  }

  server {

      Listen  192.168.55.133:80;
      #server_name www.cnblogs.com;
      access_log /var/log/Nginx/go.access.log main;
      error_log  /var/log/Nginx/go.error.log error;


      LOCATIOn / {
          proxy_cache cache_one;
          #proxy_cache_valID 200 304 301 302 2h;
          #proxy_cache_valID any 2h;
          #expires 1d;
          add_header X-Cache $upstream_cache_status;
          proxy_pass http://go;
          proxy_cache_key  $uri$is_args$args;
      }

      LOCATIOn ~ /purge(/.*) {
        allow       127.0.0.1;
        allow       192.168.55.0/24;
        deny        all;
        proxy_cache_purge cache_one $1$is_args$args;
    }

  }
}