What did you guys deploy/what scale tipping point did you guys hit that caused the past 3 days of problems?
At my job, if something we go wrong... management just tells us roll it back. That always fixes the problem, right? :P
At my job, if something we go wrong... management just tells us roll it back. That always fixes the problem, right? :P
If rolling back works for a simple system, why wouldn't it work for a complex one?
Because one cannot step into the same river twice. Heraclitus would probably make a good engineering manager.
edit - from wikipedia: In the field of psychology, the Dunning–Kruger effect is a cognitive bias in which people assess their cognitive ability as greater than it is.
I interpreted GP as saying the aforementioned management has just enough cursory knowledge to want to apply the same hammer that worked on a simple system to that on a complex system, but not enough knowledge to realize the unknown-unknowns that they aren't even aware of.