Why you should use microservices

Today’s applications need to be modified, scaled, and updated constantly to meet changing business needs. Microservices allow you to manage that flux easily and reliably

Become An Insider

Sign up now and get FREE access to hundreds of Insider articles, guides, reviews, interviews, blogs, and other premium content. Learn more.

So you’re sitting on hundreds of thousands of lines of legacy C++. Oh, who are we trying to kid? It’s millions of lines of Vectran, a short-lived Fortran variant created by IBM in the ’70s. But hey, if it ain’t broke, right?

Except it is broken. Anytime someone tries to add a feature, the thing breaks. Even trying to fix bugs creates more bugs. But if you just don’t touch it, it keeps on working.

The problem is that innovation demands agility and velocity. All the cool companies that never had to worry about Y2K are outpacing your clunky old legacy software. Investors are demanding the next big thing. Customers are jumping ship in droves.

The good news is that you’re not alone. Believe it or not, even the cool kids have faced similar problems. Netflix, eBay, Amazon, Twitter, PayPal, and more didn’t start out with beautifully architected scalable code that was fast and agile.

To continue reading this article register now