[Answer]-Heroku Django Logging

I would recommend 2 things in this case:
First: use python’s logging facility rather than print statements (http://docs.python.org/2/howto/logging-cookbook.html). This gives you much more control over where your statements end up, and allows you to filter them.

Second: use a logging add-on. This vastly increases the amount of logging you can store (loggly keeps all your logs for 24 hours even in the “free” size), so you don’t have to worry about the relevant information falling out before you get around to looking at it.