mod_wsgi -权限被拒绝-无法启动Python

Question

我试图在运行Ubuntu20.04的非托管VPS上运行django。我连接到刚安装的服务器，安装了Django和Postresql。Apache已经安装好了。然后我安装了mod_wsgi。然后，我尝试配置我的.conf文件。编辑的文件etc\apache2\sites-available\000-default.conf包括以下内容：

    Alias /static /root/django-apps/dmsemapping/staticfiles
    <Directory /root/django-apps/dmsemapping/staticfiles>
        Require all granted
    </Directory>

    <Directory /root/django-apps/dmsemapping/dmsemapping>
        <Files wsgi.py>
            Require all granted
        </Files>
    </Directory>

    WSGIDaemonProcess dmsemapping python-path=/root/django-apps/dmsemapping python-home=/root/django-apps/env
    WSGIProcessGroup dmsemapping
    WSGIScriptAlias / /root/django-apps/dmsemapping/dmsemapping/wsgi.py

dmsemapping是我的django项目的名称，/root/django-apps/dmsemapping是我的项目的路径，/root/django-apps/env是我的环境变量的路径。

当我运行这个程序时，我会得到一个403错误。在error.log文件中，我得到：

Current thread 0x00007f84dde19c40 (most recent call first):
<no Python frame>
[Tue Oct 26 22:55:44.887129 2021] [wsgi:warn] [pid 12089:tid 140208634960960] (13)Permission denied: mod_wsgi (pid=12089): Unable to stat Python home /root/django-apps/env. Python interpreter may not be able to be initialized correctly. Verify the supplied path and access permissions for whole of the path.
Python path configuration:
  PYTHONHOME = '/root/django-apps/env'
  PYTHONPATH = (not set)
  program name = 'python3'
  isolated = 0
  environment = 1
  user site = 1
  import site = 1
  sys._base_executable = '/usr/bin/python3'
  sys.base_prefix = '/root/django-apps/env'
  sys.base_exec_prefix = '/root/django-apps/env'
  sys.executable = '/usr/bin/python3'
  sys.prefix = '/root/django-apps/env'
  sys.exec_prefix = '/root/django-apps/env'
  sys.path = [
    '/root/django-apps/env/lib/python38.zip',
    '/root/django-apps/env/lib/python3.8',
    '/root/django-apps/env/lib/python3.8/lib-dynload',
  ]
Fatal Python error: init_fs_encoding: failed to get the Python codec of the filesystem encoding
Python runtime state: core initialized
ModuleNotFoundError: No module named 'encodings'

任何关于下一步要尝试什么的建议都将不胜感激。

Answer 1

我通过更改myuser文件夹的权限解决了同样的问题

sudo chmod 755 /home/<user>

实际上，是从这里来的：https://www.linode.com/community/questions/22951/no-python-frame-error-while-trying-to-connect-to-apache-on-mod_wsgi-in-ubuntu