1,通过端口区分(一个Service就是一个虚拟主机)
配置:
server { listen 80; server_name localhost; #charset koi8-r; #access_log logs/host.access.log main; location / { root html; index index.html index.htm; } }
2,通过域名来区分
server { listen 80; server_name www.taobao.com; #charset koi8-r; #access_log logs/host.access.log main; location / { root html-taobao; index index.html index.htm; } } server { listen 80; server_name www.baidu.com; #charset koi8-r; #access_log logs/host.access.log main; location / { root html-baidu; index index.html index.htm; } }
3,反向代理负载均衡
upstream tomcat1 { server 192.168.25.148:8080; } server { listen 80; server_name www.sina.com.cn; #charset koi8-r; #access_log logs/host.access.log main; location / { proxy_pass http://tomcat1; index index.html index.htm; } } upstream tomcat2 { server 192.168.25.148:8081; } server { listen 80; server_name www.sohu.com; #charset koi8-r; #access_log logs/host.access.log main; location / { proxy_pass http://tomcat2; index index.html index.htm; } }
配置文件位置 :
nginx/conf/nginx.conf