title: Why my celery task is not running?
body: <p>I'm following this guide:
  <a href="http://docs.celeryproject.org/en/latest/django/first-steps-with-django.html" rel="nofollow noreferrer">http://docs.celeryproject.org/en/latest/django/first-steps-with-django.html</a></p>
  
  <p>My proj.celery file:</p>
  
  <pre><code>from __future__ import absolute_import, unicode_literals
  import os
  from celery import Celery
  from celery.schedules import crontab
  
  os.environ.setdefault('DJANGO_SETTINGS_MODULE', 'hc.settings')
  
  app = Celery('hc')
  
  app.config_from_object('django.conf:settings', namespace='CELERY')
  app.autodiscover_tasks()
  
  
  @app.task
  def debug_task(a):
      print a
  app.conf.beat_schedule = {
      # Executes every Monday morning at 7:30 a.m.
      'debug-every-minute': {
          'task': 'tasks.debug_task',
          'schedule': crontab(),
          'args': ("BLa BLA BlA", ),
      },
  }
  </code></pre>
  
  <p>also, I've added periodic task into /admin/django_celery_beat/</p>
  
  <p>I understand that it's makes not sense to use both <code>app.conf.beat_schedule</code> and periodic_task in admin but I don't see expecting entries after </p>
  
  <pre><code>Starting development server at http://127.0.0.1:8000/
  Quit the server with CONTROL-C.
  </code></pre>
  
  <p>(I expect that Bla bla will be written under that) Where I'm wrong?</p>