Node.js Best Practice Exception Handling

Question

I just started trying out node.js a few days ago. I\'ve realized that the Node is terminated whenever I have an unhandled exception in my program. This is different than the

Answer 1

After reading this post some time ago I was wondering if it was safe to use domains for exception handling on an api / function level. I wanted to use them to simplify exception handling code in each async function I wrote. My concern was that using a new domain for each function would introduce significant overhead. My homework seems to indicate that there is minimal overhead and that performance is actually better with domains than with try catch in some situations.

http://www.lighthouselogic.com/#/using-a-new-domain-for-each-async-function-in-node/