Overcoming Concurrency Issues in Web Application by Haki Benita

How *not* to build a URL Shortener


Concurrency in web applications is so easy to get wrong, and so hard to identify and debug when it comes to bite you. In this talk I'm going to present common concurrency issues with even the simplest application, and suggest ways to identify and prevent them!

In this talk I'll present common issues, and different approaches for dealing with concurrency: