nginx反向代理多个后端 [英] nginx reverse proxy multiple backends
问题描述
这是我的情况:我将有一台运行nginx的前端服务器,以及多台运行apache + passenger并具有不同rails应用程序的后端服务器.我没有尝试进行任何负载平衡.我需要做的是设置nginx以基于URL代理到特定服务器的连接. IE,client.domain.com应指向x.x.x.100:80,client2.domain.com应指向x.x.x.101:80,等等.
Here is my situation: I will have one frontend server running nginx, and multiple backends servers running apache + passenger with different rails applications. I am NOT trying to do any load balancing. What I need to do is setup nginx to proxy connections to specific servers based on the url. IE, client.domain.com should point to x.x.x.100:80, client2.domain.com should point to x.x.x.101:80, etc.
我对nginx不太熟悉,但是找不到适合我情况的在线特定配置.
I am not that familiar with nginx, but I could not find a specific configuration online that fit my situation.
谢谢.
推荐答案
您可以将不同的URL与server {}
块进行匹配,然后在每个服务器块内进行反向代理设置.
You can match the different URLs with server {}
blocks, then inside each server block, you'd have the reverse proxy settings.
下面是插图;
server {
server_name client.domain.com;
# app1 reverse proxy follow
proxy_set_header X-Real-IP $remote_addr;
proxy_set_header Host $host;
proxy_set_header X-Forwarded-For $proxy_add_x_forwarded_for;
proxy_pass http://x.x.x.100:80;
}
server {
server_name client2.domain.com;
# app2 reverse proxy settings follow
proxy_set_header X-Real-IP $remote_addr;
proxy_set_header Host $host;
proxy_set_header X-Forwarded-For $proxy_add_x_forwarded_for;
proxy_pass http://x.x.x.101:80;
}
此外,您可以根据需要在每个server {}
块中添加更多的Nginx设置(例如error_page
和access_log
).
Also, you may add further Nginx settings (such as error_page
and access_log
) as desired in each server {}
block.
这篇关于nginx反向代理多个后端的文章就介绍到这了,希望我们推荐的答案对大家有所帮助,也希望大家多多支持IT屋!