~/talk

Traffic Dialling

on YouTube 26m
Talkat IstioCon 2023 · on Tuesday, 2023-09-26· at 16:10· Virtual, Virtual· [microservices, frontend-architecture]

speakers

name:Venkata Krishna Murthy Vadrevu
links:none on file
name:Nandan B N
links:none on file

resources

video:https://youtu.be/LOhfCrxnghI
slides:none on file

summary

Intuit runs a centralized traffic-dialing control plane that programs Istio VirtualServices into client clusters so each client can get per-client weighted rollouts, rollbacks and arbitrary routing patterns without changing client code. It handles a mesh at reported scale — ~250K clusters, ~7,000 namespaces, ~77K nodes and ~9,000 services — via a self-service UI that creates and updates virtual services and a global mapping of client→service dependencies; demo shows the mechanism works end-to-end.

AI-written summary · about

chapters (7)

  1. 0:00Traffic dialling intro
  2. 1:25Intuit’s scale challenges
  3. 3:14Problem with traffic migration
  4. 10:28Traffic dialling solution
  5. 15:07Dialling service architecture
  6. 17:16Self-service portal demo
  7. 25:45Summary

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