Thank you very much – yes that was the problem. It works now.
Kind Regards Harald Graham Dumpleton schrieb am Dienstag, 18. April 2023 um 01:09:41 UTC+2: > For the database, just make sure not using a relative path to its > location. Calculate an absolute path as otherwise it placement will be > dictated what the current working directory Apache runs as, which may not > be a desirable location. See: > > Application Issues — mod_wsgi 4.9.4 documentation > <https://modwsgi.readthedocs.io/en/master/user-guides/application-issues.html#application-working-directory> > modwsgi.readthedocs.io > <https://modwsgi.readthedocs.io/en/master/user-guides/application-issues.html#application-working-directory> > [image: favicon.ico] > <https://modwsgi.readthedocs.io/en/master/user-guides/application-issues.html#application-working-directory> > > <https://modwsgi.readthedocs.io/en/master/user-guides/application-issues.html#application-working-directory> > > > On 18 Apr 2023, at 1:09 am, Harald Fontius <[email protected]> wrote: > > Now I removed the virtual environment and change wsgi-file to this: > > <Screenshot 2023-04-17 170647.png> > and the config file accordingly and the application starts! > Now I am struggeling with my sqlite db. Obviously it not enough to just > have in the document root like in the test system. If you have a hint for > this would be highly recommended! > Harald Fontius schrieb am Montag, 17. April 2023 um 14:42:49 UTC+2: > >> Hi Graham, thank you very much for your comments and recommendations. >> >> 1. I do not have AppArmor enabled - at least I am not aware of >> 2. I have checked my installation implementing the suggested test >> applicationn "myapp" described here >> <https://modwsgi.readthedocs.io/en/master/user-guides/quick-configuration-guide.html> >> - >> it worked fine. So the installation seems to be ok. >> 3. I haven't found the file *mod_wsgi.so* neither with LD_LIBRARY_PATH >> set nor without. So I run *mod_wsgi-express module-config *and received >> this answer: >> LoadModule wsgi_module >> "/home/hfwds/.local/lib/python3.10/site-packages/mod_wsgi/server/ >> mod_wsgi-py310.cpython-310-x86_64-linux-gnu.so" >> WSGIPythonHome "/usr" >> what bothers my is that the pyhton home is /user - actually I found >> python3.10 here: */usr/local/lib/python3.10 *but the wsgi_module seem to >> be under */home/hfwds/.local/lib/python3.10/* >> I seem to have 2 different python3.10 installations. Might this be a >> problem? BTW: the one under /usr/ is the latest. >> 4. I checked your recommendation with the virtual environments. Actually >> it seems that I do not necessarily need a virtual environment as I do not >> plan to have "multiple distinct Python environments for the same version >> of Python," as described here >> <https://modwsgi.readthedocs.io/en/master/user-guides/virtual-environments.html> >> . >> So I just want to run one python application that start with __init__.py >> load view.py that holds the logic runing a flask python project installed >> here. >> [image: server_installation.png] >> I still struggeling how the wsgi file would look like to start this. Any >> recommendation: Thank you again in advance. >> Kind regard from Germany >> Harald >> >> Harald Fontius schrieb am Sonntag, 16. April 2023 um 22:50:42 UTC+2: >> >>> I am trying to run a PYTHON FLASK application created in MS Visual >>> Studio and exported it to a directory call “conjugationgame”. >>> >>> In the VISUAL STUDIO environment it runs without problems. Now I want to >>> install it on a LINUX Server hosted by IONOS. >>> >>> UBUNTU 22.04.2 LTS (GNU/Linux 5.15.0-69-generic x86_64) is installed. >>> Apache2 is installed and shows this status: >>> >>> apache2.service - The Apache HTTP Server >>> Loaded: loaded (/lib/systemd/system/apache2.service; enabled; >>> vendor preset: enabled) >>> Active: active (running) since Wed 2023-04-12 15:58:48 UTC; 1 day >>> 23h ago >>> Docs: https://httpd.apache.org/docs/2.4/ >>> Main PID: 15997 (apache2) >>> Tasks: 71 (limit: 2193) >>> Memory: 30.1M >>> CPU: 55.237s >>> CGroup: /system.slice/apache2.service >>> ├─15997 /usr/sbin/apache2 -k start >>> ├─75728 /usr/sbin/apache2 -k start >>> ├─75729 /usr/sbin/apache2 -k start >>> ├─75730 /usr/sbin/apache2 -k start >>> └─75731 /usr/sbin/apache2 -k start >>> >>> I tried to install a mod_wsgi virtual environment following @Luke >>> Peter’s very good video tutorial (183) How to Deploy a Flask App to >>> Linux (Apache and WSGI) - YouTube >>> <https://www.youtube.com/watch?v=w0QDAg85Oow> >>> >>> In installed the application like this: >>> >>> [image: server_installation.png] >>> >>> I run pipenv install according to this answer to a problem with >>> mutablemapping python - AttributeError: module 'collections' has no >>> attribute 'MutableMapping' - Stack Overflow >>> <https://stackoverflow.com/questions/70943244/attributeerror-module-collections-has-no-attribute-mutablemapping> >>> >>> [image: install pipenv.png] >>> >>> Although I got an error running *pipenv install* after changing the >>> directory to var/www/conjugationgame.de/conjugationgame/*:* >>> >>> [image: Permission_error_pipenv install.png] >>> >>> Hard to read: >>> >>> PermissionError: [Errno 13] Permission denied ‘var/www/ >>> conjugationgame.de/conjugationgame/._atomic-writelcmrxftk’ (might be >>> the problem but I couldn’t find anything to solve it) >>> >>> *pipenv –venv* gives the link to the virtual environment: >>> >>> [image: error_venv.png] >>> >>> With this link I created the wsgi file like this: >>> >>> [image: wsgi.png] >>> >>> and the config file like this >>> >>> [image: config.png] >>> >>> Checked the syntax of the config and restarted apache2. >>> >>> [image: restart config.png] >>> >>> When calling https://conjugationgame.de I get this error: >>> >>> [Fri Apr 14 15:18:59.616298 2023] [wsgi:error] [pid 75730:tid >>> 139907032913472] [client 91.23.91.105:56927] mod_wsgi (pid=75730): >>> Failed to exec Python script file '/var/www/ >>> conjugationgame.de/__init__.wsgi'., referer: https://conjugationgame.de/ >>> >>> [Fri Apr 14 15:18:59.616378 2023] [wsgi:error] [pid 75730:tid >>> 139907032913472] [client 91.23.91.105:56927] mod_wsgi (pid=75730): >>> Exception occurred processing WSGI script '/var/www/ >>> conjugationgame.de/__init__.wsgi'., referer: https://conjugationgame.de/ >>> >>> [Fri Apr 14 15:18:59.616487 2023] [wsgi:error] [pid 75730:tid >>> 139907032913472] [client 91.23.91.105:56927] Traceback (most recent >>> call last):, referer: https://conjugationgame.de/ >>> >>> [Fri Apr 14 15:18:59.616514 2023] [wsgi:error] [pid 75730:tid >>> 139907032913472] [client 91.23.91.105:56927] File "/var/www/ >>> conjugationgame.de/__init__.wsgi", line 4, in <module>, referer: >>> https://conjugationgame.de/ >>> >>> [Fri Apr 14 15:18:59.616520 2023] [wsgi:error] [pid 75730:tid >>> 139907032913472] [client 91.23.91.105:56927] with >>> open(activate_this) as file_:, referer: https://conjugationgame.de/ >>> >>> [Fri Apr 14 15:18:59.616569 2023] [wsgi:error] [pid 75730:tid >>> 139907032913472] [client 91.23.91.105:56927] PermissionError: [Errno >>> 13] Permission denied: >>> '/home/hfwds/.local/share/virtualenvs/conjugationgame-4RgIZZXj/bin/activate_this.py', >>> >>> referer: https://conjugationgame.de/ >>> >>> The activate file looks like this: >>> >>> >>> I tried whatever I could find – without success. Can anybody help? >>> >>> I also tried user www-data and group www-data in the config file – same >>> problem. I solved the problem before following the answer in this question: >>> >>> python - Apache/Django/mod_wsgi - [Errno 13] Permission denied: - Stack >>> Overflow >>> <https://stackoverflow.com/questions/53857711/apache-django-mod-wsgi-errno-13-permission-denied> >>> >>> [image: activatefile.png] >>> >>> but I had to reinstall the application again and now the error is >>> permanent. >>> >>> >> > -- > You received this message because you are subscribed to the Google Groups > "modwsgi" group. > To unsubscribe from this group and stop receiving emails from it, send an > email to [email protected]. > > To view this discussion on the web visit > https://groups.google.com/d/msgid/modwsgi/9e63aac0-6616-4bb5-86a9-8258c00fa5c9n%40googlegroups.com > > <https://groups.google.com/d/msgid/modwsgi/9e63aac0-6616-4bb5-86a9-8258c00fa5c9n%40googlegroups.com?utm_medium=email&utm_source=footer> > . > <Screenshot 2023-04-17 170647.png> > > > -- You received this message because you are subscribed to the Google Groups "modwsgi" group. To unsubscribe from this group and stop receiving emails from it, send an email to [email protected]. To view this discussion on the web visit https://groups.google.com/d/msgid/modwsgi/b9d5d4b6-d58f-43cb-9784-ef6ca6811857n%40googlegroups.com.
