How to have heavy processing operations done in node.js

Question

I have a heavy data processing operation that I need to get done per 10-12 simulatenous request. I have read that for higher level of concurrency Node.js is a good platform and

Answer 1

Unfortunately, I don't yet have enough reputation points to comment on Nick's answer, but have you looked into Node's cluster API? It's currently still experimental, but it would allow you to spawn multiple threads.