Traceback (most recent call last):

 ".../python2.7/site-packages/celery/bootsteps.py", line 155, in send_all
fun(parent, *args)

 ".../python2.7/site-packages/celery/worker/pidbox.py", line 53, in stop
self.consumer = self._close_channel(c)

 ".../python2.7/site-packages/celery/worker/pidbox.py", line 62, in _close_channel
ignore_errors(c, self.node.channel.close)

 ".../python2.7/site-packages/kombu/common.py", line 273, in ignore_errors
return fun(*args, **kwargs)

 ".../python2.7/site-packages/kombu/transport/redis.py", line 737, in close
super(Channel, self).close()

 ".../python2.7/site-packages/kombu/transport/virtual/__init__.py", line 679, in close
self.basic_cancel(consumer)

 ".../python2.7/site-packages/kombu/transport/redis.py", line 502, in basic_cancel
return self._basic_cancel(consumer_tag)

 ".../python2.7/site-packages/kombu/transport/redis.py", line 514, in _basic_cancel
self._unsubscribe_from(queue)

 ".../python2.7/site-packages/kombu/transport/redis.py", line 555, in _unsubscribe_from
c.connection.disconnect()AttributeError: 'NoneType' object has no attribute 'disconnect'
Traceback (most recent call last):


 "/usr/local/lib/python3.6/site-packages/logbook/handlers.py", line 216, in handle

self.emit(record)


 "/usr/local/lib/python3.6/site-packages/dbt/logger.py", line 461, in emit

'too many messages received before initilization!'
AssertionError: too many messages received before initilization!
