使用gunicorn和nginx运行的django：400错误的请求

Question

I'm trying to deploy my django version 1.6 project using nginx and gunicorn. In my server, I added my project nginx file:

error_log /var/log/nginx/myproject-error.log;
access_log /var/log/nginx/myproject-access.log;
server {
       listen 80;
       server_name <domain_name>;
       root <path_to_my_root_project>;

       location /static/ {
           root <path_to_my_root_project>;
           expires max;
           add_header Pragma public;
          add_header Cache-Control "public, must-revalidate, proxy-revalidate";
      }

      location / {
          proxy_pass_header Server;
          proxy_set_header Host $http_host;
          proxy_redirect off;
          proxy_set_header X-Real-IP $remote_addr;
          proxy_set_header X-Schema $scheme;
          proxy_connect_timeout 10;
          proxy_read_timeout 10;

          proxy_pass http://localhost:8333/;
      }
      error_page 500 502 503 504 /static/50x.html;
}

In my django settings file, I set static paths:

# Static
STATIC_ROOT = BASE_DIR + '/static'
STATIC_URL = '/static/'

And the I run gunicorn as following:

$ gunicorn_django -b localhost:8333
!!!
!!! WARNING: This command is deprecated.
!!!
!!!     You should now run your application with the WSGI interface
!!!     installed with your project. Ex.:
!!!
!!!         gunicorn myproject.wsgi:application
!!!
!!!     See https://docs.djangoproject.com/en/1.5/howto/deployment/wsgi/gunicorn/
!!!     for more info.
!!!

So when I run a curl on my server curl localhost , I get <h1>Bad Request (400)</h1> and the logs don't say much further than 127.0.0.1 - - [18/Oct/2014:14:38:57 +0200] "GET / HTTP/1.1" 400 37 "-" "curl/7.26.0"

And gunicorn stays still, as if no request is sent to it.

Any ideas?

UPDATE: I run gunicor: gunicorn myproject.wsgi -b localhost:8333 The curl localhost returns my static/50x.html error page. And I got this in nginx logs:

2014/10/18 15:06:31 [error] 16037#0: *32 connect() failed (111: Connection refused) while connecting to upstream, client: 127.0.0.1, server: servername.local.fr, request: "GET / HTTP/1.1", upstream: "http://127.0.0.1:8333/", host: "localhost"

Answer 1

This one tells you what to do.

!!!     You should now run your application with the WSGI interface
!!!     installed with your project. Ex.:
!!!
!!!         gunicorn myproject.wsgi:application

NGINX is working fine, the gunicorn just isn't receiving your request.

Just to to your project dir and run gunicorn with proper parameters as described here: http://docs.gunicorn.org/en/latest/run.html#gunicorn-django