monkey patch django. close #293 .

This patch make sure that we use real threads to get the ident which is
going to happen if we are using gevent or eventlet.

gunicorn/app/django_wsgi.py

@@ -29,6 +29,7 @@
 
 from gunicorn import util
 
+
 def make_wsgi_application():
     # validate models
     s = StringIO()

gunicorn/management/commands/run_gunicorn.py

@@ -7,7 +7,6 @@
 import sys
 
 from django.core.management.base import BaseCommand, CommandError
-from django.conf import settings
 
 from gunicorn.app.djangoapp import DjangoApplicationCommand
 from gunicorn.config import make_settings
@@ -67,7 +66,5 @@ def handle(self, addrport=None, *args, **options):
         if addrport:
             options['bind'] = addrport
 
-        options['default_proc_name'] = settings.SETTINGS_MODULE
-
         admin_media_path = options.pop('admin_media_path', '')
         DjangoApplicationCommand(options, admin_media_path).run()

gunicorn/workers/async.py

@@ -61,7 +61,7 @@ def handle_request(self, req, sock, addr):
                 self.log.info("Autorestarting worker after current request.")
                 resp.force_close()
                 self.alive = False
-            respiter = self.wsgi(environ, resp.start_response)
+            respiter = self.app.wsgi()(environ, resp.start_response)
             if respiter == ALREADY_HANDLED:
                 return False
             try:

gunicorn/workers/geventlet.py

@@ -14,6 +14,7 @@
 from eventlet import hubs
 from eventlet.greenio import GreenSocket
 
+from gunicorn.monkey import patch_django
 from gunicorn.workers.async import AsyncWorker
 
 class EventletWorker(AsyncWorker):
@@ -23,6 +24,7 @@ def setup(cls):
         import eventlet
         if eventlet.version_info < (0,9,7):
             raise RuntimeError("You need eventlet >= 0.9.7")
+        patch_django()
         eventlet.monkey_patch(os=False)
 
     def init_process(self):

gunicorn/workers/ggevent.py

@@ -22,6 +22,7 @@
 from gevent import pywsgi
 
 import gunicorn
+from gunicorn.monkey import patch_django
 from gunicorn.workers.async import AsyncWorker
 from gunicorn.workers.base import Worker
 
@@ -46,6 +47,7 @@ class GeventWorker(AsyncWorker):
     def setup(cls):
         from gevent import monkey
         monkey.noisy = False
+        patch_django()
         monkey.patch_all()
 
 
@@ -58,7 +60,7 @@ def run(self):
         pool = Pool(self.worker_connections)
         if self.server_class is not None:
             server = self.server_class(
-                self.socket, application=self.wsgi, spawn=pool, log=self.log,
+                self.socket, application=self.app.wsgi, spawn=pool, log=self.log,
                 handler_class=self.wsgi_handler)
         else:
             server = StreamServer(self.socket, handle=self.handle, spawn=pool)