Deploying Django with gunicorn No module named ImportError: No module named validation
Solution 1
Changing gunicorn_django
to gunicorn newApp.wsgi:application
should fix this.
Using gunicorn_django
is no longer recommended. This is because it calls django_wsgi.py
which is deprecated and throws the import error.
More info: http://www.rkblog.rk.edu.pl/w/p/first-impressions-django-17-beta-upgrade-young-project/
Solution 2
It looks like django wsgi file for gunicorn has django dependency. (Last line of stack trace.) https://github.com/benoitc/gunicorn/blob/e0b3c42dd2c31b2f60abd6833401bd8eed116dc6/gunicorn/app/django_wsgi.py#L21
It looks to me like gunicorn cannot find django on its path.
erkan demir
Updated on June 05, 2022Comments
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erkan demir almost 2 years
I m trying to deploy my Django project with using nginx, gunicorn and virtualenv. But i m getting following error while run this comment
sudo gunicorn_django --bind test.com:8001
Log :
Traceback (most recent call last): File "/opt/postjust/lib/python2.7/site-packages/gunicorn/arbiter.py", line 503, in spawn_worker worker.init_process() File "/opt/postjust/lib/python2.7/site-packages/gunicorn/workers/base.py", line 116, in init_process self.wsgi = self.app.wsgi() File "/opt/postjust/lib/python2.7/site-packages/gunicorn/app/base.py", line 67, in wsgi self.callable = self.load() File "/opt/postjust/lib/python2.7/site-packages/gunicorn/app/djangoapp.py", line 105, in load mod = util.import_module("gunicorn.app.django_wsgi") File "/usr/local/Cellar/python/2.7.8_2/Frameworks/Python.framework/Versions/2.7/lib/python2.7/importlib/__init__.py", line 37, in import_module __import__(name) File "/opt/postjust/lib/python2.7/site-packages/gunicorn/app/django_wsgi.py", line 21, in <module> from django.core.management.validation import get_validation_errors ImportError: No module named validation [2015-02-23 00:58:17 +0200] [10584] [INFO] Worker exiting (pid: 10584) [2015-02-23 00:58:17 +0200] [10581] [INFO] Shutting down: Master [2015-02-23 00:58:17 +0200] [10581] [INFO] Reason: Worker failed to boot.
The project runs fine on local.
this is my settings.py file :
""" Django settings for postjust project. For more information on this file, see https://docs.djangoproject.com/en/1.7/topics/settings/ For the full list of settings and their values, see https://docs.djangoproject.com/en/1.7/ref/settings/ """ # Build paths inside the project like this: os.path.join(BASE_DIR, ...) import os BASE_DIR = os.path.dirname(os.path.dirname(__file__)) # Quick-start development settings - unsuitable for production # See https://docs.djangoproject.com/en/1.7/howto/deployment/checklist/ # SECURITY WARNING: keep the secret key used in production secret! SECRET_KEY = 'jb-@(98(ew4kkociwv+2y(3799r*vug7-$g)e=6wsxigrk30=!' # SECURITY WARNING: don't run with debug turned on in production! DEBUG = False TEMPLATE_DEBUG = False ALLOWED_HOSTS = [] # Application definition INSTALLED_APPS = ( 'django.contrib.admin', 'django.contrib.auth', 'django.contrib.contenttypes', 'django.contrib.sessions', 'django.contrib.messages', 'django.contrib.staticfiles', 'blog' ) MIDDLEWARE_CLASSES = ( 'django.contrib.sessions.middleware.SessionMiddleware', 'django.middleware.common.CommonMiddleware', 'django.middleware.csrf.CsrfViewMiddleware', 'django.contrib.auth.middleware.AuthenticationMiddleware', 'django.contrib.auth.middleware.SessionAuthenticationMiddleware', 'django.contrib.messages.middleware.MessageMiddleware', 'django.middleware.clickjacking.XFrameOptionsMiddleware', ) ROOT_URLCONF = 'postjust.urls' WSGI_APPLICATION = 'postjust.wsgi.application' # Database # https://docs.djangoproject.com/en/1.7/ref/settings/#databases DATABASES = { 'default': { 'ENGINE': 'django.db.backends.sqlite3', 'NAME': os.path.join(BASE_DIR, 'db.sqlite3'), } } # Internationalization # https://docs.djangoproject.com/en/1.7/topics/i18n/ LANGUAGE_CODE = 'en-us' TIME_ZONE = 'UTC' USE_I18N = True USE_L10N = True USE_TZ = True # Static files (CSS, JavaScript, Images) # https://docs.djangoproject.com/en/1.7/howto/static-files/ STATIC_URL = '/static/'
my pip list on virtualenv :
Django (1.7.4)
gunicorn (19.2.1)
pip (6.0.8)
setuptools (12.0.5)
--Python 2.7.8