Tail-at-Scale

• Queueing Theory for Systems Engineers: From M/M/1 to Heavy-Tail Distributions and Tail-at-Scale · 2025-07-18

  Master queueing theory as a practical tool for systems design: the M/M/1 model, Little's Law, Jackson networks, the dramatic impact of heavy-tailed service times on tail latency, and how to apply these insights to load balancers, microservices, and capacity planning.