My last post was basically a very long winded way of saying, “we have a problem”. It kind of did a little dance around “why is there a problem” and “how do we fix it”, but I want to explore these two questions in a bit more detail. Specifically, I want to return to the two case studies and explore why our test harnesses don’t work and why mozharness does work even though both have IFFY (in flux for years) requirements. Then I will explore how to use the lessons learned to improv...
