Only the UI layer of Netflix is in Node. Most of the cloud services are JVM-based (as is much of the NetflixOSS ecosystem [1]), and then the Node services conn

Only the UI layer of Netflix is in Node. Most of the cloud services are JVM-based (as is much of the NetflixOSS ecosystem [1]), and then the Node services connect to the JVM-based services via Prana. [2] [1]: http://netflix.github.io/ http://netflix.github.io/ [2]: http://ispyker.blogspot.com/2015/10/towards-being-better-about-open-source.html http://ispyker.blogspot.com/2015/10/towards-being-better-abo...