配置nginx基于IP地址虚拟主机的location - CNode技术社区

ubuntu 系统中配置nginx:

我做的是基于IP地址虚拟主机配置。 当在往往访问时,第一个location对应的服务可以被访问到,第二location对应的服务不能被访问到。

求大神帮帮忙?

server {
 listen 80;
 server_name aaaa.bbbb.ccc.ddd; // my ip address
 location / {
 proxy_redirect off;
	 proxy_set_header Host $host;
	 proxy_set_header X-Real-IP $remote_addr;
	 proxy_set_header X-Forwarded-For $proxy_add_x_forwarded_for;
 proxy_pass http://127.0.0.1:80;
 }
 location /node/ {
 proxy_redirect off;
	 proxy_set_header Host $host;
	 proxy_set_header X-Real-IP $remote_addr;
	 proxy_set_header X-Forwarded-For $proxy_add_x_forwarded_for;
 proxy_pass http//:127.0.0.1:9000;
 }
}

1. 顺序调整一下
2. location 不同写法的优先级不同

示例:

# HTTP server
#
server {
 listen	 80;
 server_name domain.name localhost;
 charset utf-8;
 #access_log /var/log/nginx/nginx.access.log main;
 add_header X-Cache $upstream_cache_status;
 location /api {
 proxy_set_header Host $host;
 proxy_set_header X-Real-IP $remote_addr;
 proxy_set_header X-Forwarded-For $proxy_add_x_forwarded_for;
 proxy_set_header X-Forwarded-Proto $scheme;
 # proxy_set_header X-NginX-Proxy true;
 proxy_redirect off;
 proxy_pass http://127.0.0.1:8080;
 }
 location / {
 	 proxy_set_header Host $host;
 proxy_set_header X-Real-IP $remote_addr;
 proxy_set_header X-Forwarded-For $proxy_add_x_forwarded_for;
 proxy_set_header X-Forwarded-Proto $scheme;
 # proxy_set_header X-NginX-Proxy true;
 proxy_redirect off;
 proxy_pass http://127.0.0.1:3000;
 }
}

看官方的解释:

To find location matching a given request, nginx first checks locations defined using the prefix strings (prefix locations). Among them, the location with the longest matching prefix is selected and remembered.

你的配置应该没有问题,不知道你如何访问的。

@thonatos 我更改了顺序,同样没有效果。当我使用一个location时,请求服务http://aaaa.bbbb.ccc.ddd/node时,依旧请求不到服务。

server {
 listen 80;
 server_name aaaa.bbbb.ccc.ddd; // my ip address
 location /node/ {
 proxy_redirect off;
	 proxy_set_header Host $host;
	 proxy_set_header X-Real-IP $remote_addr;
	 proxy_set_header X-Forwarded-For $proxy_add_x_forwarded_for;
 proxy_pass http://127.0.0.1:9000;
 }
}

@thonatos 我更改了顺序,同样没有效果。当我使用一个location时,请求服务http://aaaa.bbbb.ccc.ddd/node时,依旧请求不到服务。

server {
 listen 80;
 server_name aaaa.bbbb.ccc.ddd; // my ip address
 location /node/ {
 proxy_redirect off;
	 proxy_set_header Host $host;
	 proxy_set_header X-Real-IP $remote_addr;
	 proxy_set_header X-Forwarded-For $proxy_add_x_forwarded_for;
 proxy_pass http://127.0.0.1:9000;
 }
}

proxy_pass http:127.0.0.1:9000;

改成

proxy_pass http://127.0.0.1:9000;

试试呢

@jiangli373 我在服务器配置的就是 proxy_pass http://127.0.0.1:9000; 还是不行哦

 location /node/ {
 proxy_redirect off;
	 proxy_set_header Host $host;
	 proxy_set_header X-Real-IP $remote_addr;
	 proxy_set_header X-Forwarded-For $proxy_add_x_forwarded_for;
 proxy_pass http//:127.0.0.1:9000;
 }

你的这个location /node/后面有个斜杠,但是你访问的时候没有添加斜杠http://aaaa.bbbb.ccc.ddd/node

要不你访问的地址添加个/,要不的你的location /node/后面的斜杠去掉