mod_wsgi 无法加载我的 Flask 应用

Question

我正在尝试运行我的 Flask 应用程序 mod_wsgi，但是 mod_wsgi 给出错误 Target WSGI script '/var/www/FDApp/fdapp.wsgi' cannot be loaded as Python module.

mod_wsgi: Compiled for Python/3.5.1+.
mod_wsgi: Runtime using Python/3.5.2.
mod_wsgi (pid=4142): Target WSGI script '/var/www/FDApp/fdapp.wsgi' cannot be loaded as Python module.
mod_wsgi (pid=4142): Exception occurred processing WSGI script '/var/www/FDApp/fdapp.wsgi'.
Traceback (most recent call last):
  File "/var/www/FDApp/fdapp.wsgi", line 6, in <module>
    from main import app as application
  File "/var/www/FDApp/main.py", line 15, in <module>
    import label_faces
  File "/var/www/FDApp/label_faces.py", line 2, in <module>
    import mxnet as mx
ImportError: No module named 'mxnet'

mxnet 包安装在 python3.5。所有的包都安装在这个文件夹中。

        <VirtualHost *:80>
                        ServerName 127.0.0.1
                        WSGIDaemonProcess fdapp user=www-data group=www-data threads=5  python-path=/home/teja/.local/lib/python3.5/site-packages
                        WSGIScriptAlias /fdapp /var/www/FDApp/fdapp.wsgi process-group=fdapp application-group=%{GLOBAL}
                        <Directory /var/www/FDApp/>
                                WSGIProcessGroup fdapp
                                WSGIApplicationGroup %{GLOBAL}
                                WSGIScriptReloading On
                                Order allow,deny
                                Allow from all
                        </Directory>

                        Alias /static1 /var/www/FDApp/static
                        <Directory /var/www/FDApp/static/>
                                Order allow,deny
                                Allow from all
                        </Directory>
                        ErrorLog ${APACHE_LOG_DIR}/error.log
                        LogLevel warn
                        CustomLog ${APACHE_LOG_DIR}/access.log combined
        </VirtualHost>

Answer 1

变化：

WSGIScriptAlias /fdapp /var/www/FDApp/fdapp.wsgi

至：

WSGIScriptAlias /fdapp /var/www/FDApp/fdapp.wsgi \
    process-group=fdapp application-group=%{GLOBAL}

您没有告诉 mod_wsgi 运行您在守护进程组中的应用程序。

另外，使用：

python-home=/home/teja/.local/lib/python3.5/site-packages

错了。

对于每个用户 site-packages 使用：

python-path=/home/teja/.local/lib/python3.5/site-packages

mod_wsgi 无法加载我的 Flask 应用

mod_wsgi cannot load my Flask app

python

apache

mod-wsgi

flask