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nginx - nginx 在使用 proxy_pass 功能时返回 404 结果

问题描述

我的配置文件@/etc/nginx/conf.d/： 

server{
    listen 443 ssl http2;
    server_name api.opera.test.com; 
    client_max_body_size 1G;

    ssl on;
    ssl_certificate  /etc/nginx/cert/_.test.com.crt;
    ssl_certificate_key  /etc/nginx/cert/_.test.com.key;
    ssl_session_timeout 5m;

    location / {
        if ($request_method ~* "(GET|POST)") {
          add_header "Access-Control-Allow-Origin"  *;
        }
        if ($request_method = OPTIONS ) {
          add_header "Access-Control-Allow-Origin"  *;
          add_header "Access-Control-Allow-Methods" "GET, POST, OPTIONS, HEAD";
          add_header "Access-Control-Allow-Headers" "Authorization, Origin, X-Requested-With, Content-Type, Accept";
          return 200;
        }
        proxy_pass http://127.0.0.1:6666/;
        proxy_redirect off;
        proxy_set_header Host $host;
        proxy_set_header X-Real-IP $remote_addr;
        proxy_set_header X-Fowarded-For $proxy_add_x_forwarded_for;
        proxy_cache_valid 200 3d;
        proxy_ssl_server_name on;
        proxy_ssl_protocols TLSv1 TLSv1.1 TLSv1.2;
    }

    error_page   500 502 503 504  /50x.html;
    location = /50x.html {
      root   /usr/share/nginx/html;
    }  
}

但是当我卷曲我代理的主机时，它返回：

[root@develop conf.d]# systemctl restart nginx
[root@develop conf.d]# curl -k http://api.opera.test.com:6666
hello world！
[root@develop conf.d]# curl -k https://api.opera.test.com 

<html>
<head><title>404 Not Found</title></head>
<body bgcolor="white">
<center><h1>404 Not Found</h1></center>
<hr><center>nginx/1.14.0</center>
</body>
</html>

我尝试使用 proxy_pass http://127.0.0.1:6666；而不是 proxy_pass http://127.0.0.1:6666/；不幸的是，对我不起作用。

标签： nginx

解决方案

此命令帮助我解决了问题：setsebool -P httpd_can_network_connect 1

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