我一直在尝试让我的django API通过apache部署,我已经安装了python 3.7的mod_wsgi,我的venv使用python 3.7.15,尝试进入我的django应用程序url,我得到了一个500错误。
错误日志显示:
[Tue Dec 20 21:31:30.690951 2022] [:error] [pid 19216] /usr
[Tue Dec 20 21:31:30.691287 2022] [:error] [pid 19216] mod_wsgi (pid=19216): Target WSGI script '.../project/project/wsgi.py' cannot be loaded as Python module.
[Tue Dec 20 21:31:30.691323 2022] [:error] [pid 19216] mod_wsgi (pid=19216): Exception occurred processing WSGI script '.../project/project/wsgi.py'.
[Tue Dec 20 21:31:30.691393 2022] [:error] [pid 19216] Traceback (most recent call last):
[Tue Dec 20 21:31:30.691423 2022] [:error] [pid 19216] File ".../project/project/wsgi.py", line 19, in <module>
[Tue Dec 20 21:31:30.691428 2022] [:error] [pid 19216] from django.core.wsgi import get_wsgi_application
[Tue Dec 20 21:31:30.691444 2022] [:error] [pid 19216] ModuleNotFoundError: No module named 'django'
[Tue Dec 20 21:31:51.190670 2022] [:error] [pid 19217] 3.7.15 (default, Oct 31 2022, 22:44:31)
[Tue Dec 20 21:31:51.190707 2022] [:error] [pid 19217] [GCC 7.3.1 20180712 (Red Hat 7.3.1-15)]
apache配置文件:
<VirtualHost *:80>
ServerName api.project.com
DocumentRoot path/to/project/root
WSGIScriptAlias / /path/to/wsgi.py
WSGIDaemonProcess project-name processes=4 threads=1 display-name=%{GROUP} python-path=path/to/lib/python3.7/site-packages:/path/to/project/root
WSGIProcessGroup project-group
<Directory "/path/to/project/root">
Require all granted
</Directory>
#SSL stuff...
</VirtualHost>
wsgi.py:
import os
import sys
from django.core.wsgi import get_wsgi_application
path = os.path.dirname(os.path.dirname(os.path.abspath(__file__)))
if path not in sys.path:
sys.path.append(path)
os.environ.setdefault('DJANGO_SETTINGS_MODULE', 'project.settings')
application = get_wsgi_application()
我最初安装了错误的mod_wsgi(为Python2构建的)。我删除了那个,安装了python3-mod_wsgi.x86_64
,并在httpd.conf
中更改了模块路径。然后我意识到我的mod_wsgi是为Python 3. 7版本构建的,但是我的应用程序venv运行的是python 3. 6. 8。然后我擦除了venv,用python 3. 7. 15创建了一个新的。已将conf WSGIDAEMONPROCESS路径更改为正确的3.7站点包。仍然出现相同错误。
1条答案
按热度按时间webghufk1#
仅仅安装虚拟环境是不够的,您还必须激活它。
运行
pip install -r requirements.txt
以安装项目所需的包。错误
第一个错误行显示
Target WSGI script '.../project/project/wsgi.py' cannot be loaded as Python module.
这意味着您的环境变量
DJANGO_SETTINGS_MODULE
设置不正确。要执行此操作,请转到.bashrc
并将其设置为与asgi.py/wsgi.py
文件中相同的值。运行
source .bashrc
以重新加载配置文件,并重新启动尝试运行应用程序的bash终端(或打开一个新终端)。这应该行得通。