{"UUID":"ef3cc3e0-c51c-4f5d-8dd0-cc8a8dfdcbb2","URL":"https://dougseven.com/2014/04/17/knightmare-a-devops-cautionary-tale/","StartTime":"0001-01-01T00:00:00Z","EndTime":"0001-01-01T00:00:00Z","Categories":["postmortem"],"Company":"Knight Capital","Product":"","Description":"A combination of conflicting deployed versions and re-using a previously used bit caused a $460M loss. See also a [longer write-up](https://www.henricodolfing.com/2019/06/project-failure-case-study-knight-capital.html)."}