Celery + Django hatası: TypeError: 'Settings' nesnesi abonelik değildir

Question

Bu konuya giriyorum ve nereden geldiğine dair hiçbir fikrim yok.

Proje dizini aynı zamanda benzersiz uygulama dizini olarak kullanmama (bu nedenle models.py, views.py'ye sahip olmak ve 'projeyi' eklemek) haricinde the Celery tutorial numaralı belgede sağlananla tam olarak aynı kodu kullanıyorum INSTALLED_APPS).

Garip bölüm, bu kurulumu yerel makinemde denerken, her django komutuyla (hata, kabuk ...) her zaman hata oluştu. Virtualenv kaldırılıyor ve tekrar kurulacak şekilde düzeltildi. Şimdi, uygulamayı Heroku'ya bastığımda aynı sorunu yaşıyorum ve işe yaramayacağım.

Herhangi bir ipucu? Teşekkürler!

ps: Python 3.4.2, Django 1.8.4, Kereviz 3.1.18

---

hata geri izleme: Sen Kereviz 4.0'ın belgeyi takip ediyorlar

Running `celery -A proj worker -l info` attached to terminal... up, run.7187 
Traceback (most recent call last): 
    File "/app/.heroku/python/bin/celery", line 9, in <module> 
    load_entry_point('celery==3.1.0', 'console_scripts', 'celery')() 
    File "/app/.heroku/python/lib/python3.4/site-packages/celery/__main__.py", line 29, in main 
    main() 
    File "/app/.heroku/python/lib/python3.4/site-packages/celery/bin/celery.py", line 80, in main 
    cmd.execute_from_commandline(argv) 
    File "/app/.heroku/python/lib/python3.4/site-packages/celery/bin/celery.py", line 732, in execute_from_commandline 
    super(CeleryCommand, self).execute_from_commandline(argv))) 
    File "/app/.heroku/python/lib/python3.4/site-packages/celery/bin/base.py", line 299, in execute_from_commandline 
    argv = self.setup_app_from_commandline(argv) 
    File "/app/.heroku/python/lib/python3.4/site-packages/celery/bin/base.py", line 429, in setup_app_from_commandline 
    self.app = self.find_app(app) 
    File "/app/.heroku/python/lib/python3.4/site-packages/celery/bin/base.py", line 449, in find_app 
    sym = self.symbol_by_name(app) 
    File "/app/.heroku/python/lib/python3.4/site-packages/celery/bin/base.py", line 474, in symbol_by_name 
    return symbol_by_name(name, imp=import_from_cwd) 
    File "/app/.heroku/python/lib/python3.4/site-packages/kombu/utils/__init__.py", line 92, in symbol_by_name 
    module = imp(module_name, package=package, **kwargs) 
    File "/app/.heroku/python/lib/python3.4/site-packages/celery/utils/imports.py", line 101, in import_from_cwd 
    return imp(module, package=package) 
    File "/app/.heroku/python/lib/python3.4/importlib/__init__.py", line 109, in import_module 
    return _bootstrap._gcd_import(name[level:], package, level) 
    File "<frozen importlib._bootstrap>", line 2254, in _gcd_import 
    File "<frozen importlib._bootstrap>", line 2237, in _find_and_load 
    File "<frozen importlib._bootstrap>", line 2226, in _find_and_load_unlocked 
    File "<frozen importlib._bootstrap>", line 1200, in _load_unlocked 
    File "<frozen importlib._bootstrap>", line 1129, in _exec 
    File "<frozen importlib._bootstrap>", line 1471, in exec_module 
    File "<frozen importlib._bootstrap>", line 321, in _call_with_frames_removed 
    File "/app/proj/__init__.py", line 5, in <module> 
    from .celery import app as celery_app 
    File "/app/proj/celery.py", line 17, in <module> 
    app.autodiscover_tasks(lambda: settings.INSTALLED_APPS) 
    File "/app/.heroku/python/lib/python3.4/site-packages/celery/app/base.py", line 277, in autodiscover_tasks 
    if self.conf.CELERY_FORCE_BILLIARD_LOGGING: 
    File "/app/.heroku/python/lib/python3.4/site-packages/celery/datastructures.py", line 336, in __getattr__ 
    return self[k] 
    File "/app/.heroku/python/lib/python3.4/site-packages/celery/datastructures.py", line 458, in __getitem__ 
    return d[key] 
    File "/app/.heroku/python/lib/python3.4/site-packages/django/utils/functional.py", line 227, in inner 
    return func(self._wrapped, *args) 
TypeError: 'Settings' object is not subscriptable 

Answer 1

ancak Celery 3.1.18, 'u kullanıyorsunuz Bu size bir hata veriyor.

Yüklü kerevizinizi 4.0'dan fazla pip ile yükseltin.

pip install -U celery