A JavaScript frontend logging system that logs to our backend?

Question

We have an established logging system for our server-side services. Specifically, our Django project makes heavy use of the Python logging module, so call calls to logger.

Answer 1

Here is another question from here on SO about this very issue.

Some recommendations are: log4js, log4javascript, and Blackbird.

FWIW, log4js was the accepted answer there. I don't have experience with any of these platforms, so I can't really recommend one over the other.