反向代理的时候需要把host和port也一起传过去,比如:
location / {
root html;
index index.html index.htm;
proxy_set_header Host $host:$server_port;
proxy_set_header X-Real-IP $remote_addr;
proxy_set_header X-Forwarded-For $proxy_add_x_forwarded_for;
proxy_set_header REMOTE-HOST $remote_addr;
proxy_set_header Upgrade $http_upgrade;
proxy_http_version 1.1;
proxy_pass http://127.0.0.1:1000/;
}