Posted By joshua on Wednesday, June 23, 2021
Wednesday, June 23, 2021
After actually reading the whole post, this is all kinds of a mess. They were using their own internal architecture to manage config updates - so when it crashed, they lost the ability to make those changes. Good on them for coming up with an alternate plan so quickly.
DNS is about as close to a single point of failure as you can get. Wasn't that Azure outage a few months ago DNS-related?