Virtual Book Signing – Lin Sun
summary
Short O’Reilly booklet Istio Explained plus a live bookinfo app demo that is deployed into a development cluster with Istio sidecars and an Envoy filter (alpha) applied. The demo hits a gateway, shows round‑robin among three versions, stumbles on conflicting gateways, is fixed by cleanup, then applies mutual TLS globally. Claims include gradual adoption one feature at a time and published perf numbers (example: 1,000 services, ~2,000 sidecars, ~70k rps on Istio 1.7.3) and that secure comms requires no app changes.
AI-written summary · about
chapters (24)
- 0:00Intro
- 0:36About Lin Sun
- 1:46Who is this book for
- 3:00What is this book about
- 5:17Book applications
- 7:14Key takeaways
- 10:43Book
- 11:56Questions
- 13:10Writing the book
- 18:36Booking for Application
- 19:48Accessing Book Info
- 21:33Checking Port 80 Conflict
- 23:28Cleaning up my cluster
- 24:57Authentication Policy
- 27:04Mesh
- 27:50Mesh Diagram
- 29:35Conclusion
- 30:16Currently speaking
- 31:47Questions for Lin
- 32:26Book Link
- 34:12Service Mesh Challenge
- 34:49Why Service Mesh
- 36:39Availability
- 39:49Performance Concerns
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