Hello, Thank you for the information shared. I actually observed that it seems you posted the same issue on Stackoverflow[1] and one of the GCP Support Engineers is assisting you on the Thread.
Configuring your application to listen on Port 8080, you can simply set a PORT environment variable set to 8080. Reviewing the information provided, it seems to me like you are simply following steps described in this documentation[1] and choosing to point the entrypoint to your WSGI server, MyApplication.wsgi using gunicorn for your Django application. As explained however, in this documentation[3], there might be other configurations required depending on your application in which it is recommended that you set up a gunicorn.conf.py file. You can consult this Gunicorn documentation[4] for details about available Gunicorn's configuration values. Also, as advised by the GCP Support engineer on Stackoverflow, I recommend that you review the details of this Sample AppEngine Django App on GitHub[5] [1]https://stackoverflow.com/questions/61390259/app-engine-flexible-environment-dockerfile-installing-outdated-version-of-gdal [2]https://cloud.google.com/appengine/docs/flexible/python/runtime#application_startup [3]https://cloud.google.com/appengine/docs/flexible/python/runtime#recommended_gunicorn_configuration [4]http://docs.gunicorn.org/en/19.3/settings.html [5]https://github.com/GoogleCloudPlatform/python-docs-samples/tree/master/appengine/flexible/django_cloudsql -- You received this message because you are subscribed to the Google Groups "Google App Engine" group. To unsubscribe from this group and stop receiving emails from it, send an email to google-appengine+unsubscr...@googlegroups.com. To view this discussion on the web visit https://groups.google.com/d/msgid/google-appengine/be23f3f9-5b2e-4098-98dc-da3023c3e33d%40googlegroups.com.