1. Reverse proxy, load balancing, static and dynamic separation. .
2. Reverse Proxy: proxy server. . . 
2. Load Balancing:
3. static and dynamic separation 
4.nginx command.
Changed the configuration file -s reload heat load
is inscribed: nginx principle of
multi-process 
io multiplexing mechanism is Linux's functionality.
Static resources accounted for two links: resources accounted for four dynamic link
location match in two stages: an ordinary match, the regular match. . .
