I think there was a talk at gophercon India, video should be available soon, slides are here https://speakerdeck.com/filosottile/you-latency-and-profiling-at-gophercon-india-2017
I think there was a talk at gophercon India, video should be available soon, slides are here https://speakerdeck.com/filosottile/you-latency-and-profiling-at-gophercon-india-2017