Question posted in 
Deploying django project on DigitalOcean with apache and mod_wsgi
I’m using
Ubuntu 16.04
apache 2.4
python3.5.2
django==1.11
Firebase
Installed Apache : https://www.digitalocean.com/community/tutorials/how-to-install-the-apache-web-server-on-ubuntu-16-04
sudo apt-get install build-essential libssl-dev libffi-dev python3-dev
sudo apt-get install libapache2-mod-wsgi-py3
sudo apt-get install aptitude
sudo aptitude install apache-dev
pip3 install mod-wsgi
Installed all pip3 modules
And apache is running
gave permission to www folder as
sudo chown -R www-data:www-data www/
Created wsgi.py file as executable
sudo chmod a+x wsgi.py
My wsgi.py file as
import os
import sys
sys.path.append('/var/www/myproject')
sys.path.append('/usr/local/lib/python3.5/dist-packages')
os.environ["DJANGO_SETTINGS_MODULE"] = "myproject.settings"
#os.environ.setdefault("DJANGO_SETTINGS_MODULE", "myproject.settings") #also tried
from django.core.wsgi import get_wsgi_application
application = get_wsgi_application()
apache config file 000-default.conf
<VirtualHost *:80>
ServerName www.mysite.in
ServerAlias mysite.in
ServerAdmin [email protected]
DocumentRoot /var/www/
ErrorLog ${APACHE_LOG_DIR}/mysite_error.log
CustomLog ${APACHE_LOG_DIR}/access.log combined
<Directory /var/www/myproject/myproject>
<Files wsgi.py>
Require all granted
</Files>
</Directory>
WSGIDaemonProcess mysite.in python-path=/var/www/myproject python-home=/usr/local/lib/python3.5/dist-packages
WSGIProcessGroup mysite.in
WSGIScriptAlias / /var/www/myproject/myproject/wsgi.py
</VirtualHost>
Ran command after modifying 000-default.conf file
sudo service apache2 reload
sudo a2ensite 000-default.conf
sudo service apache2 reload
sudo systemctl restart apache2.service
My project folder structure is
.
├── __pycache__
│ └── config.cpython-35.pyc
├── myproject
│ ├── __init__.py
│ ├── __pycache__
│ │ ├── __init__.cpython-35.pyc
│ │ └── settings.cpython-35.pyc
│ ├── settings.py
│ ├── urls.py
│ └── wsgi.py
├── myprojectapp
│ ├── admin.py
│ ├── __init__.py
│ ├── mail_html.py
│ ├── migrations
│ │ └── __init__.py
│ ├── models.py
│ ├── __pycache__
│ │ ├── __init__.cpython-35.pyc
│ │ └── models.cpython-35.pyc
│ ├── tests.py
│ ├── urls.py
│ └── views.py
├── admin.json
├── config.py
├── db.sqlite3
├── firebasesdk-file.json
├── manage.py
├── requirements.txt
└── test.py
Inside mysite_error.log file i’m getting error as
[Thu Oct 24 04:43:11.940530 2019] [wsgi:error] [pid 6581:tid 139660427339520] [remote 127.0.0.1:0] mod_wsgi (pid=6581): Target WSGI script '/var/www/myproject/myproject/wsgi.py' cannot be loaded as Python module.
[Thu Oct 24 04:43:11.940823 2019] [wsgi:error] [pid 6581:tid 139660427339520] [remote 127.0.0.1:0] mod_wsgi (pid=6581): Exception occurred processing WSGI script '/var/www/myproject/myproject/wsgi.py'.
[Thu Oct 24 04:43:11.943517 2019] [wsgi:error] [pid 6581:tid 139660427339520] [remote 127.0.0.1:0] Traceback (most recent call last):
[Thu Oct 24 04:43:11.943754 2019] [wsgi:error] [pid 6581:tid 139660427339520] [remote 127.0.0.1:0] File "/var/www/myproject/myproject/wsgi.py", line 16, in <module>
[Thu Oct 24 04:43:11.943897 2019] [wsgi:error] [pid 6581:tid 139660427339520] [remote 127.0.0.1:0] application = get_wsgi_application()
[Thu Oct 24 04:43:11.944040 2019] [wsgi:error] [pid 6581:tid 139660427339520] [remote 127.0.0.1:0] File "/usr/local/lib/python3.5/dist-packages/django/core/wsgi.py", line 13, in get_wsgi_application
[Thu Oct 24 04:43:11.944133 2019] [wsgi:error] [pid 6581:tid 139660427339520] [remote 127.0.0.1:0] django.setup(set_prefix=False)
[Thu Oct 24 04:43:11.944260 2019] [wsgi:error] [pid 6581:tid 139660427339520] [remote 127.0.0.1:0] File "/usr/local/lib/python3.5/dist-packages/django/__init__.py", line 27, in setup
[Thu Oct 24 04:43:11.944349 2019] [wsgi:error] [pid 6581:tid 139660427339520] [remote 127.0.0.1:0] apps.populate(settings.INSTALLED_APPS)
[Thu Oct 24 04:43:11.944464 2019] [wsgi:error] [pid 6581:tid 139660427339520] [remote 127.0.0.1:0] File "/usr/local/lib/python3.5/dist-packages/django/apps/registry.py", line 108, in populate
[Thu Oct 24 04:43:11.944561 2019] [wsgi:error] [pid 6581:tid 139660427339520] [remote 127.0.0.1:0] app_config.import_models()
[Thu Oct 24 04:43:11.944686 2019] [wsgi:error] [pid 6581:tid 139660427339520] [remote 127.0.0.1:0] File "/usr/local/lib/python3.5/dist-packages/django/apps/config.py", line 202, in import_models
[Thu Oct 24 04:43:11.944791 2019] [wsgi:error] [pid 6581:tid 139660427339520] [remote 127.0.0.1:0] self.models_module = import_module(models_module_name)
[Thu Oct 24 04:43:11.944880 2019] [wsgi:error] [pid 6581:tid 139660427339520] [remote 127.0.0.1:0] File "/usr/lib/python3.5/importlib/__init__.py", line 126, in import_module
[Thu Oct 24 04:43:11.944945 2019] [wsgi:error] [pid 6581:tid 139660427339520] [remote 127.0.0.1:0] return _bootstrap._gcd_import(name[level:], package, level)
[Thu Oct 24 04:43:11.945013 2019] [wsgi:error] [pid 6581:tid 139660427339520] [remote 127.0.0.1:0] File "<frozen importlib._bootstrap>", line 986, in _gcd_import
[Thu Oct 24 04:43:11.945087 2019] [wsgi:error] [pid 6581:tid 139660427339520] [remote 127.0.0.1:0] File "<frozen importlib._bootstrap>", line 969, in _find_and_load
[Thu Oct 24 04:43:11.945161 2019] [wsgi:error] [pid 6581:tid 139660427339520] [remote 127.0.0.1:0] File "<frozen importlib._bootstrap>", line 958, in _find_and_load_unlocked
[Thu Oct 24 04:43:11.945245 2019] [wsgi:error] [pid 6581:tid 139660427339520] [remote 127.0.0.1:0] File "<frozen importlib._bootstrap>", line 673, in _load_unlocked
[Thu Oct 24 04:43:11.945367 2019] [wsgi:error] [pid 6581:tid 139660427339520] [remote 127.0.0.1:0] File "<frozen importlib._bootstrap_external>", line 665, in exec_module
[Thu Oct 24 04:43:11.945461 2019] [wsgi:error] [pid 6581:tid 139660427339520] [remote 127.0.0.1:0] File "<frozen importlib._bootstrap>", line 222, in _call_with_frames_removed
[Thu Oct 24 04:43:11.945608 2019] [wsgi:error] [pid 6581:tid 139660427339520] [remote 127.0.0.1:0] File "/var/www/myproject/myprojectapp/models.py", line 31, in <module>
[Thu Oct 24 04:43:11.945712 2019] [wsgi:error] [pid 6581:tid 139660427339520] [remote 127.0.0.1:0] cred = credentials.Certificate('../myproject/firebasesdk-file.json')
[Thu Oct 24 04:43:11.945799 2019] [wsgi:error] [pid 6581:tid 139660427339520] [remote 127.0.0.1:0] File "/usr/local/lib/python3.5/dist-packages/firebase_admin/credentials.py", line 83, in __init__
[Thu Oct 24 04:43:11.945863 2019] [wsgi:error] [pid 6581:tid 139660427339520] [remote 127.0.0.1:0] with open(cert) as json_file:
[Thu Oct 24 04:43:11.945979 2019] [wsgi:error] [pid 6581:tid 139660427339520] [remote 127.0.0.1:0] FileNotFoundError: [Errno 2] No such file or directory: '../myproject/firebasesdk-file.json'
I also have firebasesdk-file.json inside my project
Also tried with virtualenvironment
Where i have created venv and installed all pip3 modules for python3.5.2 inside venv
Changed wsgi.py and 000-default.conf files with respect to venv
nothing helped with vitualenvironment
How to fix this error?
Thanks.
2
Answers
can you check permissions of wsgi.py, if not executable you can try:
Your
python-homeshould point to the python binary, on the command line typewhich python3the output should be something like/usr/bin/python3but may be different in your installation try changing thepython-hometo that.