错误32：在Gunicorn-Nginx中使用“ python manage.py runserver”运行多个Django站点

Question

I have some Django sites running on a Nginx-Gunicorn server. But at some point I am getting Broken Pipe errors as below

Traceback (most recent call last):
File "/usr/lib/python2.7/SocketServer.py", line 582, in process_request_thread
self.finish_request(request, client_address)
File "/usr/lib/python2.7/SocketServer.py", line 323, in finish_request
self.RequestHandlerClass(request, client_address, self)
File "/root/djangoapps/env/mmiradio/local/lib/python2.7/site-packages/django/core/servers/basehttp.py", line 143, in _init_
super(WSGIRequestHandler, self).__init__(*args, **kwargs)
File "/usr/lib/python2.7/SocketServer.py", line 640, in _init_
self.finish()
 File "/usr/lib/python2.7/SocketServer.py", line 693, in finish
self.wfile.flush()
File "/usr/lib/python2.7/socket.py", line 303, in flush
 self._sock.sendall(view[write_offset:write_offset+buffer_size])

error: [Errno 32] Broken pipe

I have 'python manage.py runserver' in my gunicorn config for each site, so doubts whether that causes the problem ? As official Django says NEVER use it on production server.

Answer 1

You are running two servers. See here:

https://docs.djangoproject.com/en/dev/ref/django-admin/#runserver-port-or-address-port

The runserver command is just a convenient little server for use in development.