CODEWITHSUNDEEP
pythondjangoheroku
Claudiu Bicsabi
Claudiu Bicsabi

Reputation: 1

Heroku gunicorn deployment ModuleNotFoundError: No module named APP_NAME

I am trying to deploy a django app to heroku and I keep receiving

    2020-06-07T13:43:58.422709+00:00 heroku[web.1]: State changed from crashed to starting
    2020-06-07T13:44:02.573617+00:00 heroku[web.1]: Starting process with command `gunicorn --pythonpath frolicaide frolicaide.wsgi`
    2020-06-07T13:44:04.912297+00:00 heroku[web.1]: Process exited with status 3
    2020-06-07T13:44:04.953057+00:00 heroku[web.1]: State changed from starting to crashed
    2020-06-07T13:44:04.706207+00:00 app[web.1]: [2020-06-07 13:44:04 +0000] [4] [INFO] Starting gunicorn 20.0.4
    2020-06-07T13:44:04.706710+00:00 app[web.1]: [2020-06-07 13:44:04 +0000] [4] [INFO] Listening at: http://0.0.0.0:4939 (4)
    2020-06-07T13:44:04.706805+00:00 app[web.1]: [2020-06-07 13:44:04 +0000] [4] [INFO] Using worker: sync
    2020-06-07T13:44:04.710715+00:00 app[web.1]: [2020-06-07 13:44:04 +0000] [10] [INFO] Booting worker with pid: 10
    2020-06-07T13:44:04.715576+00:00 app[web.1]: [2020-06-07 13:44:04 +0000] [10] [ERROR] Exception in worker process
    2020-06-07T13:44:04.715577+00:00 app[web.1]: Traceback (most recent call last):
    2020-06-07T13:44:04.715593+00:00 app[web.1]: File "/app/.heroku/python/lib/python3.6/site-packages/gunicorn/arbiter.py", line 583, in spawn_worker
    2020-06-07T13:44:04.715593+00:00 app[web.1]: worker.init_process()
    2020-06-07T13:44:04.715593+00:00 app[web.1]: File "/app/.heroku/python/lib/python3.6/site-packages/gunicorn/workers/base.py", line 119, in init_process
    2020-06-07T13:44:04.715594+00:00 app[web.1]: self.load_wsgi()
    2020-06-07T13:44:04.715594+00:00 app[web.1]: File "/app/.heroku/python/lib/python3.6/site-packages/gunicorn/workers/base.py", line 144, in load_wsgi
    2020-06-07T13:44:04.715594+00:00 app[web.1]: self.wsgi = self.app.wsgi()
    2020-06-07T13:44:04.715594+00:00 app[web.1]: File "/app/.heroku/python/lib/python3.6/site-packages/gunicorn/app/base.py", line 67, in wsgi
    2020-06-07T13:44:04.715594+00:00 app[web.1]: self.callable = self.load()
    2020-06-07T13:44:04.715595+00:00 app[web.1]: File "/app/.heroku/python/lib/python3.6/site-packages/gunicorn/app/wsgiapp.py", line 49, in load
    2020-06-07T13:44:04.715595+00:00 app[web.1]: return self.load_wsgiapp()
    2020-06-07T13:44:04.715595+00:00 app[web.1]: File "/app/.heroku/python/lib/python3.6/site-packages/gunicorn/app/wsgiapp.py", line 39, in load_wsgiapp
    2020-06-07T13:44:04.715595+00:00 app[web.1]: return util.import_app(self.app_uri)
    2020-06-07T13:44:04.715595+00:00 app[web.1]: File "/app/.heroku/python/lib/python3.6/site-packages/gunicorn/util.py", line 358, in import_app
    2020-06-07T13:44:04.715596+00:00 app[web.1]: mod = importlib.import_module(module)
    2020-06-07T13:44:04.715596+00:00 app[web.1]: File "/app/.heroku/python/lib/python3.6/importlib/__init__.py", line 126, in import_module
    2020-06-07T13:44:04.715596+00:00 app[web.1]: return _bootstrap._gcd_import(name[level:], package, level)
    2020-06-07T13:44:04.715596+00:00 app[web.1]: File "<frozen importlib._bootstrap>", line 994, in _gcd_import
    2020-06-07T13:44:04.715596+00:00 app[web.1]: File "<frozen importlib._bootstrap>", line 971, in _find_and_load
    2020-06-07T13:44:04.715597+00:00 app[web.1]: File "<frozen importlib._bootstrap>", line 941, in _find_and_load_unlocked
    2020-06-07T13:44:04.715597+00:00 app[web.1]: File "<frozen importlib._bootstrap>", line 219, in _call_with_frames_removed
    2020-06-07T13:44:04.715597+00:00 app[web.1]: File "<frozen importlib._bootstrap>", line 994, in _gcd_import
    2020-06-07T13:44:04.715597+00:00 app[web.1]: File "<frozen importlib._bootstrap>", line 971, in _find_and_load
    2020-06-07T13:44:04.715597+00:00 app[web.1]: File "<frozen importlib._bootstrap>", line 953, in _find_and_load_unlocked
    2020-06-07T13:44:04.715600+00:00 app[web.1]: ModuleNotFoundError: No module named 'frolicaide'
    2020-06-07T13:44:04.715708+00:00 app[web.1]: [2020-06-07 13:44:04 +0000] [10] [INFO] Worker exiting (pid: 10)
    2020-06-07T13:44:04.720294+00:00 app[web.1]: [2020-06-07 13:44:04 +0000] [11] [INFO] Booting worker with pid: 11
    2020-06-07T13:44:04.725269+00:00 app[web.1]: [2020-06-07 13:44:04 +0000] [11] [ERROR] Exception in worker process
    2020-06-07T13:44:04.725270+00:00 app[web.1]: Traceback (most recent call last):
    2020-06-07T13:44:04.725271+00:00 app[web.1]: File "/app/.heroku/python/lib/python3.6/site-packages/gunicorn/arbiter.py", line 583, in spawn_worker
    2020-06-07T13:44:04.725272+00:00 app[web.1]: worker.init_process()
    2020-06-07T13:44:04.725272+00:00 app[web.1]: File "/app/.heroku/python/lib/python3.6/site-packages/gunicorn/workers/base.py", line 119, in init_process
    2020-06-07T13:44:04.725273+00:00 app[web.1]: self.load_wsgi()
    2020-06-07T13:44:04.725273+00:00 app[web.1]: File "/app/.heroku/python/lib/python3.6/site-packages/gunicorn/workers/base.py", line 144, in load_wsgi
    2020-06-07T13:44:04.725273+00:00 app[web.1]: self.wsgi = self.app.wsgi()
    2020-06-07T13:44:04.725274+00:00 app[web.1]: File "/app/.heroku/python/lib/python3.6/site-packages/gunicorn/app/base.py", line 67, in wsgi
    2020-06-07T13:44:04.725274+00:00 app[web.1]: self.callable = self.load()
    2020-06-07T13:44:04.725275+00:00 app[web.1]: File "/app/.heroku/python/lib/python3.6/site-packages/gunicorn/app/wsgiapp.py", line 49, in load
    2020-06-07T13:44:04.725275+00:00 app[web.1]: return self.load_wsgiapp()
    2020-06-07T13:44:04.725275+00:00 app[web.1]: File "/app/.heroku/python/lib/python3.6/site-packages/gunicorn/app/wsgiapp.py", line 39, in load_wsgiapp
    2020-06-07T13:44:04.725276+00:00 app[web.1]: return util.import_app(self.app_uri)
    2020-06-07T13:44:04.725276+00:00 app[web.1]: File "/app/.heroku/python/lib/python3.6/site-packages/gunicorn/util.py", line 358, in import_app
    2020-06-07T13:44:04.725277+00:00 app[web.1]: mod = importlib.import_module(module)
    2020-06-07T13:44:04.725277+00:00 app[web.1]: File "/app/.heroku/python/lib/python3.6/importlib/__init__.py", line 126, in import_module
    2020-06-07T13:44:04.725277+00:00 app[web.1]: return _bootstrap._gcd_import(name[level:], package, level)
    2020-06-07T13:44:04.725278+00:00 app[web.1]: File "<frozen importlib._bootstrap>", line 994, in _gcd_import
    2020-06-07T13:44:04.725278+00:00 app[web.1]: File "<frozen importlib._bootstrap>", line 971, in _find_and_load
    2020-06-07T13:44:04.725279+00:00 app[web.1]: File "<frozen importlib._bootstrap>", line 941, in _find_and_load_unlocked
    2020-06-07T13:44:04.725279+00:00 app[web.1]: File "<frozen importlib._bootstrap>", line 219, in _call_with_frames_removed
    2020-06-07T13:44:04.725280+00:00 app[web.1]: File "<frozen importlib._bootstrap>", line 994, in _gcd_import
    2020-06-07T13:44:04.725280+00:00 app[web.1]: File "<frozen importlib._bootstrap>", line 971, in _find_and_load
    2020-06-07T13:44:04.725280+00:00 app[web.1]: File "<frozen importlib._bootstrap>", line 953, in _find_and_load_unlocked
    2020-06-07T13:44:04.725285+00:00 app[web.1]: ModuleNotFoundError: No module named 'frolicaide'
    2020-06-07T13:44:04.725430+00:00 app[web.1]: [2020-06-07 13:44:04 +0000] [11] [INFO] Worker exiting (pid: 11)
    2020-06-07T13:44:04.844134+00:00 app[web.1]: [2020-06-07 13:44:04 +0000] [4] [INFO] Shutting down: Master
    2020-06-07T13:44:04.844221+00:00 app[web.1]: [2020-06-07 13:44:04 +0000] [4] [INFO] Reason: Worker failed to boot.

Here is my project structure:

project structure

Procfile:

release: python src/frolicaide/manage.py migrate
web: gunicorn --pythonpath frolicaide frolicaide.wsgi

And wsgi.py:

import os

from django.core.wsgi import get_wsgi_application
from whitenoise import WhiteNoise

os.environ.setdefault('DJANGO_SETTINGS_MODULE', 'frolicaide.settings')

application = get_wsgi_application()
application = WhiteNoise(application)

Please help... I do not understand why it keeps on telling me that ModuleNotFoundError: No module named 'frolicaide'. I tried switching the path in any way possible from the Procfile. Don't really know what anything else I can do at the moment.

Upvotes: 0

Views: 807

Answers (1)

Chris
Chris

Reputation: 137179

You have an extra directory layer. manage.py, your project directory, and all of your app directories should be in the root directory alongside your .git/ folder.

Move everything from src/frolicaide/ into src/, commit, and redeploy.

Upvotes: 1

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