Serverless Java in Action: Cloud Agnostic Design Patterns and Tips
summary
Claims a cloud‑agnostic, production serverless Java stack built with Quarkus + Knative, using native compilation to cut startup to milliseconds. Demo wires a QR‑driven UI into Kafka eventing and PostgreSQL, hitting thousands of events with a script, and shows containers scale from 0 to dozens of pods and then terminate back to zero. Shows actual packaging and deployment on Kubernetes, the tools used, and a working end‑to‑end system that proves cost savings and portability.
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chapters (15)
- 0:00Introduction
- 2:07Serverless adoption growth
- 4:38Java challenges in serverless
- 7:07Modern Java frameworks
- 9:21Serverless platform evolution
- 12:53Vendor lock-in risks
- 15:10Cloud-agnostic Java with Quarkus
- 16:57Serverless containers and Knative
- 19:09CNCF serverless Kubernetes projects
- 20:15Event-driven serverless integration
- 22:46Demo setup and survey
- 24:32Live scaling demo with mobile taps
- 28:06Automated scaling demo
- 29:33Resources and future content
- 30:36Q&A
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