Я написал файл mytasks.py
from celery import Celery
celery = Celery("tasks",
broker='redis://localhost:6379/0',
backend='redis')
@celery.task
def add(x,y):
return x+y
и task.py
, как следует
from mytasks import add
add.delay(1,1)
Я запустил сервер redis, и я начал сервер сельдерея. но когда я запускаю task.py, я получаю следующую ошибку:
Received unregistered task of type 'mytasks.add'.
The message has been ignored and discarded.
Did you remember to import the module containing this task?
Or maybe you are using relative imports?
Please see http://bit.ly/gLye1c for more information.
The full contents of the message body was:
{'retries': 0, 'task': 'mytasks.add', 'eta': None, 'args': (1, 1), 'expires': None, 'callbacks': None, 'errbacks': None, 'kwargs': {}, 'id': 'a4792308-d575-4de4-8b67-26982cae2fa4', 'utc': True} (173b)
Traceback (most recent call last):
File "/usr/local/lib/python2.7/dist-packages/celery/worker/consumer.py", line 411, in on_task_received
strategies[name](message, body, message.ack_log_error)
KeyError: 'mytasks.add'
что может быть возможной причиной