nginx 부하 균형 과 역방향 대 리 를 간단하게 설정 합 니 다.

  ：window    nginx    
（1）  ：.
ginx.exe  start nginx
（2）  ：.
ginx.exe -s stop（    ，    。       ）
          .
ginx.exe -s quit（  ，      ）

worker_processes 1;

events {
    worker_connections 1024;
}

http {
    include mime.types;
    default_type application/octet-stream;
    sendfile on;
    gzip on;
    gzip_types text/plain application/javascript text/css;
    keepalive_timeout 65;


    server {
    #nginx  8080  
    listen 8080; 
   
    #    nginx ip，         ip
    server_name localhost;

    #     localhost    location
    location / {
    #    
    root html/webApp;

    #try_files：    ； $uri：       ； /index.html：             
    try_files $uri /index.html;
    
    #      
    index index.html; 
    }

    #~         ，     
    #~*        ，      
    #^~         ，       ，      ，       ， 
    #       
    #=             
    location ^~/test/ {
    #   /test                 
     proxy_pass http://192.168.0.1:1234/; 
    #  host    ，              ip  ,       localhost
    proxy_set_header Host $http_host;

    #  cookie  path   /test   /，    session    
    proxy_cookie_path /test /;

    #cookie      
    #  cookie cookie_domain   localhost:8080   http://192.168.0.1:1234/
    proxy_cookie_domain localhost:8080 http://192.168.0.1:1234/;

    #       
    add_header Access-Control-Allow-Origin *;
    add_header Access-Control-Allow-Headers "Origin,X-Requested-With,Content-Type,Accept";
    add_header Access-Control-Allow-Methods "GET,POST,OPTIONS";
    }
}  

}

worker_processes 1;

events {
    worker_connections 1024;
}

http {
    include mime.types;
    default_type application/octet-stream;
    sendfile on;
    gzip on;
    gzip_types text/plain application/javascript text/css;
    keepalive_timeout 65;

    upstream api_server {
         #       3  8080      8090    
         #server 192.168.0.1:8080 weight=1;
         #server 192.168.0.1:8090 weight=2;
         #             IP  hash        ，             
         # ，    session   
         #ip_hash;
         #server 192.168.0.1:8080;
         #server 192.168.0.1:8090;
         #      ，         ，      
         #fair;
         #server 192.168.0.1:8080;
         #server 192.168.0.1:8090;

         keepalive 2000;
    }
    server {
         listen       8080;   
         #    nginx ip，         ip                                                      
         server_name  localhost;                                               
         client_max_body_size 1024M;
         location / {
              root html/webapp;
              index index.html; 
         }
        location /api/ {
             proxy_pass http://api_server/;
         }
    }
}