Yes, I can confirm that I can deploy the app from the linked GitHub repo and it can establish a database connection fine (this is the view I'm testing with: https://github.com/cdman/google-appengine-django-postgres-test/blob/master/mysite/urls.py#L29 - which does a "User.objects.count()").
Also, I don't think the region (europe-west) has anything to do with it since I deployed / tested it myself in the europe-west region. Perhaps you could try printing out (ie. logging or returning it in a view) the values from os.listdir('/cloudsql') *in production* to see if your postgres instance shows up there. Attila -- 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 post to this group, send email to google-appengine@googlegroups.com. Visit this group at https://groups.google.com/group/google-appengine. To view this discussion on the web visit https://groups.google.com/d/msgid/google-appengine/5e5af00e-a1ea-4ded-9dbe-661dbf804a33%40googlegroups.com. For more options, visit https://groups.google.com/d/optout.