nginx

 

 

upstream backend {

        server  ip1:80;

        server  ip2:80;

}

server {

    resolver 10.10.235.22;

    resolver_timeout 5s;

    listen 0.0.0.0:80;

    #access_log  /home/reistlin/logs/proxy.access.log;

    #error_log   /home/reistlin/logs/proxy.error.log;

    location / {

        #proxy_pass $scheme://$host$request_uri;

        proxy_pass http://backend;

        proxy_set_header Host $http_host;

        proxy_buffers 256 4k;

        proxy_max_temp_file_size 0;

        proxy_connect_timeout 30;

        proxy_cache_valid 200 302 10m;

        proxy_cache_valid 301 1h;

        proxy_cache_valid any 1m;

    }

}