I've been keen to investigate Peter Alvaro's work around fault injection. He's been working on that with Netflix[1]. The tl;dr is that you analyze successful

I've been keen to investigate Peter Alvaro's work around fault injection. He's been working on that with Netflix[1]. The tl;dr is that you analyze successful system outcomes and inject failures along those paths to see if they subsequently fail. If they do, you've found a bug. It's the next generation of Chaos Monkey. [1] http://techblog.netflix.com/2016/01/automated-failure-testing.html http://techblog.netflix.com/2016/01/automated-failure-testin...