13
Ho un progetto Django che utilizza Celery per eseguire attività asincrone. Sto facendo il mio sviluppo su una macchina Windows XP.celery-django non trova le impostazioni
partire il mio server Django (python manage.py runserver 80) funziona bene, ma il tentativo di avviare il Sedano Daemon (python manage.py celeryd start) non riesce con il seguente errore:
ImportError: Impossibile importare impostazioni 'src.settings' (è il sys.path? Ha errori di sintassi?): Nessun modulo denominato src.settings
sys.path include 'C: \ development \ SpaceCorps \ src', quindi non sono sicuro del motivo per cui non riesce a trovare questo modulo.
Ecco l'output completo avvio il demone:
C:\development\SpaceCorps\src>python manage.py celeryd start
[2010-07-23 18:29:31,456: WARNING/MainProcess] ?[1;[email protected] v2.0.1 is starting.?[0m
[2010-07-23 18:29:31,456: WARNING/MainProcess] ?[1;33mC:\Program Files\Python26\lib\site-packages\celery-2.0.1-py2.6.egg\celery\bin\celeryd.py:206: UserWarning: Using settings.DEBUG leads to a memory leak, never use this setting in a production environment!
warnings.warn("Using settings.DEBUG leads to a memory leak, "?[0m
[2010-07-23 18:29:31,456: WARNING/MainProcess] ?[1;33mConfiguration ->
. broker -> amqp://[email protected]:5672/
. queues ->
. celery -> exchange:celery (direct) binding:celery
. concurrency -> 2
. loader -> djcelery.loaders.DjangoLoader
. logfile -> [stderr]@WARNING
. events -> OFF
. beat -> OFF?[0m
[2010-07-23 18:29:31,706: WARNING/MainProcess] ?[1;[email protected] has started.?[0m
Traceback (most recent call last):
File "<string>", line 1, in <module>
File "C:\Program Files\Python26\lib\multiprocessing\forking.py", line 342, in main
self = load(from_parent)
File "C:\Program Files\Python26\lib\pickle.py", line 1370, in load
return Unpickler(file).load()
File "C:\Program Files\Python26\lib\pickle.py", line 858, in load
Traceback (most recent call last):
File "<string>", line 1, in <module>
dispatch[key](self)
File "C:\Program Files\Python26\lib\pickle.py", line 1090, in load_global
File "C:\Program Files\Python26\lib\multiprocessing\forking.py", line 342, in main
self = load(from_parent)
File "C:\Program Files\Python26\lib\pickle.py", line 1370, in load
klass = self.find_class(module, name)
File "C:\Program Files\Python26\lib\pickle.py", line 1124, in find_class
return Unpickler(file).load()
File "C:\Program Files\Python26\lib\pickle.py", line 858, in load
dispatch[key](self)
File "C:\Program Files\Python26\lib\pickle.py", line 1090, in load_global
__import__(module)
File "C:\Program Files\Python26\lib\site-packages\celery-2.0.1-py2.6.egg\celery\concurrency\processes\__init__.py", line 7, in <module>
from celery import log
File "C:\Program Files\Python26\lib\site-packages\celery-2.0.1-py2.6.egg\celery\log.py", line 8, in <module>
from celery import conf
File "C:\Program Files\Python26\lib\site-packages\celery-2.0.1-py2.6.egg\celery\conf.py", line 118, in <module>
ALWAYS_EAGER = _get("CELERY_ALWAYS_EAGER")
File "C:\Program Files\Python26\lib\site-packages\celery-2.0.1-py2.6.egg\celery\conf.py", line 109, in _get
value = getattr(settings, alias)
File "c:\development\django\django\utils\functional.py", line 276, in __getattr__
self._setup()
File "c:\development\django\django\conf\__init__.py", line 40, in _setup
self._wrapped = Settings(settings_module)
File "c:\development\django\django\conf\__init__.py", line 75, in __init__
raise ImportError("Could not import settings '%s' (Is it on sys.path? Does it have syntax errors?): %s" % (self.SETTINGS_MODULE, e))
ImportError: Could not import settings 'src.settings' (Is it on sys.path? Does it have syntax errors?): No module named src.settings
Ottima risposta! Ho avuto lo stesso problema su Windows con multiprocessing e Django, ma l'aggiunta del parametro --settings lo ha risolto. –
Ciò ha risolto l'errore iniziale. Tuttavia, ora celeryd genera un'eccezione: ImportError: nessun modulo denominato evertabs - evertabs è il nome del mio progetto. –