Question

我只想将特定的域指向server：port，然后使用nginx配置进行配置，但显示502错误的网关。

user nginx;
worker_processes 1;
error_log /var/log/nginx/error.log warn;
pid /var/run/nginx.pid;
events {
    worker_connections 1024;
}
http {
    include mime.types;
    default_type application/octet-stream;
    log_format main  '$remote_addr - $remote_user [$time_local] "$request" '
                     '$status $body_bytes_sent "$http_referer" '
                     '"$http_user_agent" "$http_x_forwarded_for"';
    access_log /var/log/nginx/access.log  main;
    sendfile on;
    keepalive_timeout 65;
    server {
        listen 80;
        server_name cilpboard.com;
        location / {
            proxy_pass http://127.0.0.1:8081;
        }
    }

    server {
        listen 80;
        server_name localhost;
        location / {
            root /usr/share/nginx/html/;
            index index.html index.htm;
        }
        location = /50x.html {
            root html;
        }
        error_page 500 502 503 504  /50x.html;
    }
}

它显示错误消息：

nginx_1  | 2019/10/29 13:42:31 [error] 7#7: *1 connect() failed (111: Connection refused) while connecting to upstream, client: 136.228.142.68, server: cilpboard.com, request: "GET / HTTP/1.1", upstream: "http://127.0.0.1:8081/", host: "cilpboard.com"
nginx_1  | 136.228.142.68 - - [29/Oct/2019:13:42:31 +0000] "GET / HTTP/1.1" 502 559 "-" "Mozilla/5.0 (Windows NT 10.0; Win64; x64) AppleWebKit/537.36 (KHTML, like Gecko) Chrome/77.0.3865.120 Safari/537.36" "-"

我将proxy_pass修改为http://localhost:8081，如果我将其更改为真正的ipv4 ip“ http:/45.82.79.214:8081"，它们仍然无法正常工作。

有什么问题吗？

nginx无法连接到代理服务器

0 个答案: