Nginx configuration reverse proxy and load balancer

One, reverse proxy

Description: There should be an Nginx server with multiple application servers (which can be Tomcat), this article uses a virtual machine, installs an nginx, multiple tomcat, to simulate

Upstream Tomcats{server 192.168.25.148:8080;server 192.168.25.148:8081;} server {        listen       ;        server_name  tomcat.taotao.com;        #charset Koi8-r;        #access_log  logs/host.access.log  main;        Location/{            proxy_pass   http://tomcats;            Index  index.html index.htm;        }}

Second, load Balancing

Note: You only need to add a weight behind the upstream server to represent the weights. The higher the weight, the more the number of allocation requests. The default weight is 1

Upstream tomcats{server 192.168.0.11:8080 weight=2;server 192.168.0.11:8081;} server {        listen       ;        server_name  tomcat.taotao.com;        #charset Koi8-r;                #access_log  logs/host.access.log  main;                Location/{            proxy_pass  http://tomcats;            Index  index.html index.htm;        }}

At this point the simple nginx reverse proxy and load balancer configuration end ...

Nginx configuration reverse proxy and load balancer