server {
        listen       80;
        server_name  localhost;

        #charset koi8-r;
        charset utf-8;  
       
        #access_log  logs/host.access.log  main;

#        location / {
#            root   html;
#            index  index.html index.htm;
#        }

     #對 
 
/ 所有做負載均衡+反向代理
        location / {
            proxy_pass http://10.121.22.171:8080;  
            proxy_redirect off;
            # 後端的Web伺服器可以通過X-Forwarded-For獲取使用者真實IP
            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_next_upstream error timeout invalid_header http_500 http_502 http_503 http_504;
 
        }
 
        #靜態檔案
        location  ~* / {  
            root /home/qtsm/imb-demo/dist;  
            index  index.html index.htm;
            proxy_pass http:
 
//imb; 
        }