Ask HN: What is your preferred Python stack for high traffic webservices?
I am considering this stack off the shelf in my next big project:- uWSGI - performs better than gunicorn and has support for  async apps using gevent- nginix - front end server- pyramid - web framework- mongodb - database- mongoengine - mongodb and python mapper- zeromq - messaging and communication- jinja2 - for template engine- gevent - for async processing- gevent-zeromq - to make zeromq non-blocking and gevent compatible- socket-io - JS lib for realtime communicationI still need to develop robust session management. I considered various options and came to conclusion if I want something fast, truly distributed and not using sticky session I should come up with my own session manager demon hosted on each node. I would use ZeroMQ to communicate to it.