This top-level comment in this thread links to a excellent case-study which presents an architecture that may answer your question - https://news.ycombinator.co

This top-level comment in this thread links to a excellent case-study which presents an architecture that may answer your question - https://news.ycombinator.com/item?id=37418015 https://news.ycombinator.com/item?id=37418015 For performance, drop down to C/C++ (carefully); 1) https://stackoverflow.com/questions/1811516/integrating-erlang-with-c https://stackoverflow.com/questions/1811516/integrating-erla... 2) https://news.ycombinator.com/item?id=14771658 https://news.ycombinator.com/item?id=14771658