Deep Dive into Service Mesh Data Plane Performance and Tuning
CNCF [Cloud Native Computing Foundation] via YouTube
Overview
Syllabus
Intro
What is Service Mesh?
Istio Mesh
Latency concerns in Istio 1.3
Performance Comparison Across Version
Latency Hotspot
Is It All about the Kernel?
What is eBPF?
How does eBPF Help?
Kernel Acceleration with eBPF
What else we can do?
About Envoy
Measure Envoy Latency
Envoy Latency Data Analysis
Let's Dig Deeper
Istio Mixer Telemetry Optimization
Mixer Telemetry Optimization Result
Further thinking
Istiod Evaluation
Wasm-based Telemetry V2
Envoy Wasm Performance Disadvantage (1)
tstats Telemetry Filter
tstats Optimize Metric Calculation
tstats Optimization Results
Future Works
Taught by
CNCF [Cloud Native Computing Foundation]