Intro + Deep Dive: Serverless WG
summary
CNCF Serverless WG reports concrete progress: CloudEvents (started Dec 2017) provides a CloudEvents common envelope with JSON/binary/protobuf serializations and SDKs, now moving from sandbox toward incubation with v0.3/3 and a v1.0 roadmap; Knative eventing implements a broker→trigger eventing mesh used to build testable pipelines (demo: reverse‑Polish calculator) and function patterns like MapReduce, thumbnails and a stateless checktodo GitHub app. Main pain points are cold starts, debugging/observability, DB connection scaling and portability/function signatures.
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chapters (25)
- 0:00Intro
- 0:53Agenda
- 1:25Introduction
- 1:50Landscape of All Things Service
- 2:15Semantic Meaning
- 2:56Cloud Event
- 4:13HTTP
- 4:36Cloud Events
- 4:50HTTP Binary Mode
- 5:07Specification
- 6:11Whats next
- 6:46Serverless Functions
- 7:31Cloud Functions
- 12:08CheckTo
- 13:24Service Functions
- 22:15Decoupling
- 30:32Portability
- 33:36Workflow
- 46:08Forwardlooking question
- 46:48What you could implement
- 48:13Observability
- 51:01Best practices
- 53:07Implementation questions
- 56:22Processing events
- 58:20Media processing
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