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698 points jgrahamc | 1 comments | | HN request time: 0.226s | source
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neom ◴[] No.20422943[source]
Awesome write up as usual John. I'm no expert so I was wondering: "In the initial moments of the outage there was speculation it was an attack of some type we’d never seen before." - Is there a reason you would go to this first vs checking the last lot of code deploys first/and or at the same time?
replies(2): >>20423009 #>>20423252 #
1. jgrahamc ◴[] No.20423009[source]
It was speculation. We were looking at sudden massive CPU use all over the world. Since we do staged deploys that shouldn't happen yet...