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Django - Gunicorn / Nginx - 502 Bad Gateway

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需要帮助502 Bad Gateway ngnix / 1.10.3

我使用Nginx / Gunicorn配置了我的Django应用程序 . 它运行正常，直到我对代码进行了一些更改并重新加载了服务器 .

仅供参考：我的settings.py有ALLOWED_HOSTS = ['*']

enter image description here

错误日志：

2018/06/27 08:36:38 [crit] 7444#7444: *35 connect() to unix://home/ubuntu/www/MySite/MySite.sock failed (13: Permission denied) while connecting to upstream, client: 106.51.16.0, server: 18.191.255.247, request: "GET /report/ HTTP/1.1", upstream: "http://unix://home/ubuntu/www/MySite/MySite.sock:/report/", host: "18.191.255.247"
2018/06/27 08:36:40 [crit] 7444#7444: *35 connect() to unix://home/ubuntu/www/MySite/MySite.sock failed (13: Permission denied) while connecting to upstream, client: 106.51.16.0, server: 18.191.255.247, request: "GET /report/ HTTP/1.1", upstream: "http://unix://home/ubuntu/www/MySite/MySite.sock:/report/", host: "18.191.255.247"
2018/06/27 08:36:41 [crit] 7444#7444: *35 connect() to unix://home/ubuntu/www/MySite/MySite.sock failed (13: Permission denied) while connecting to upstream, client: 106.51.16.0, server: 18.191.255.247, request: "GET /report/ HTTP/1.1", upstream: "http://unix://home/ubuntu/www/MySite/MySite.sock:/report/", host: "18.191.255.247"
2018/06/27 08:39:06 [crit] 7444#7444: *41 connect() to unix://home/ubuntu/www/MySite/MySite.sock failed (13: Permission denied) while connecting to upstream, client: 106.51.16.0, server: 18.191.255.247, request: "GET /report/ HTTP/1.1", upstream: "http://unix://home/ubuntu/www/MySite/MySite.sock:/report/", host: "18.191.255.247"

更新1：

这是我的nginx配置 . 这有什么问题吗？

在/ etc / nginx的/网站可用/ mysite的

server {
    listen 80;
    server_name 18.191.255.247;

    location = /favicon.ico { access_log off; log_not_found off; }
    location /static/ {
        root /home/ubuntu/www/MySite;
    }

    location / {
        include proxy_params;
        proxy_pass http://unix://home/ubuntu/www/MySite/MySite.sock;
    }
}

如何验证项目文件夹的nginx守护程序权限（// unix：// home / ubuntu / www / MySite）

python django unix nginx gunicorn

2 回答

  • 0

    调试过程：首先，我尝试使用以下命令检查状态是否处于活动状态 . 事实并非如此

    sudo systemctl status gunicorn

    后来我尝试重新启动而不是启动gunicorn

    sudo systemctl restart gunicorn

    这解决了我的问题

    回复于
  • 0

    尝试手动将代理传递URL设置为端口gunicorn正在服务器上运行项目，如：

    location / {
                proxy_pass         http://localhost:8000;
                proxy_redirect     off;
                proxy_set_header   Host              $http_host;
                proxy_set_header   X-Real-IP         $remote_addr;
                proxy_set_header   X-Forwarded-For   $proxy_add_x_forwarded_for;
                proxy_connect_timeout 500;
                proxy_read_timeout 600;
        }
    回复于

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