Ariel Shaqed (Scolnicov)

12/29/2022, 7:38 AM
Google have a special approach to o11y and to RPC, so this might not be directly applicable. OTOH this is an incredible engineering feat, even ignoring the scale at which they present. Speed is a critical feature we invest a lot of effort in Google Search. A few friends in Search Infra just published an in-depth article in the Communications of the ACM journal on how we do #latency #profiling of our serving stack titled "Distributed Latency Profiling through Critical Path Tracing". Enjoy the reading at