3
我張貼這個問題(和答案),所以如果其他人在未來有這個問題,你就可以google一下。錯誤運行celeryd
如果你想在Django這樣運行celeryd:
python manage.py celeryd
您可以接收它已開始後立即出現以下錯誤:
[email protected] has started.
Traceback (most recent call last):
File "manage.py", line 11, in <module>
execute_manager(settings)
<... snip ...>
File "/usr/local/lib/python2.6/dist-packages/amqplib-0.6.1-py2.6.egg/amqplib/client_0_8/connection.py", line 134, in __init__
self._x_start_ok(d, login_method, login_response, locale)
File "/usr/local/lib/python2.6/dist-packages/amqplib-0.6.1-py2.6.egg/amqplib/client_0_8/connection.py", line 704, in _x_start_ok
args.write_longstr(response)
File "/usr/local/lib/python2.6/dist-packages/amqplib-0.6.1-py2.6.egg/amqplib/client_0_8/serialization.py", line 352, in write_longstr
self.write_long(len(s))
TypeError: object of type 'NoneType' has no len()
一個頗爲神祕的錯誤消息,沒有真正的線索去哪裏解決問題。見下面的答案,這樣你就不會浪費了大量的時間在這個錯誤就像我今天:)