前后端动静分离

server {  listen 80;  server_name student.oldboylinux.cn;  #前端  location / {    root /app/code/exam/front/student/;    index index.html;  }  #后端  location /api/ {    proxy_pass http://{{ vip }}:8000;  }}server {  listen 80;  server_name admin.oldboylinux.cn;  #前端  location / {    root /app/code/exam/front/admin/;    index index.html;  }  #后端  location /api/ {    proxy_pass http://{{ vip }}:8000;  }}

把请求发到web上nginx

nginx

后端web集群

stream {  upstream backend_pools {  server 10.0.0.7:80;  server 10.0.0.8:80;  server  10.0.0.9:80;  server  10.0.0.10:80;  }  server {    listen 8000;    proxy_pass backend_pools;  }}

前端web集群

数据库

存储

负载均衡

4层负载

jar

upstream front_pools {  server 10.0.0.7:80;  server 10.0.0.8:80;  server 10.0.0.9:80;  server 10.0.0.10:80;}server {  listen 80;  server_name student.oldboylinux.cn;  location / {    proxy_pass http://front_pools;    proxy_set_header Host $http_host;  }}server {  listen 80;  server_name admin.oldboylinux.cn;  location / {    proxy_pass http://front_pools;    proxy_set_header Host $http_host;  }}

7层负载