Node js issues

Node. js is easily employed as a server-side proxy where it can handle a large amount of simultaneous connections in a non-blocking manner . It’s especially useful for proxying different services with different response times, or collecting data from multiple source points.

Node. js can be bad if it gets used for building small, limited in scope apps that never need to scale and that have only a few select concurrent users . A lot of apps are actually like that — not every development team is building the next Amazon, or the next Google, or the next Netflix and so on.

Some people dislike Node. js because it is JavaScript . There are some programmers who see JavaScript’s roots as a scripting language designed to add a little interactivity to a web site as what it is today.