Serverless Java on Kubernetes

on YouTube ↗01h 00m

" summary

Shows how to run Apache OpenWhisk on Kubernetes to deploy polyglot functions (JavaScript, Python, Java, Go), using commands like whisk action update and building Java with maven clean package. Demonstrations include a three-step sequence (split → uppercase → sort), an AMQP/Artemis feed that triggers rules, and notes on activation log delays and pre-warmed pods for faster cold-starts. Includes links to a step-by-step GitHub tutorial and an online hands‑on at learn.openshift.com.

AI-written summary · about

" chapters (9)

1. 0:00Start
2. 9:46History of Service
3. 11:02Javascript Function
4. 15:00Python Function
5. 20:43Good and Bad about Service
6. 32:04Actions
7. 39:03Static Sequencing
8. 41:25Visual Studio Code
9. 58:28Auto-Scaling

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