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summary
Covers concrete Kubernetes fixes: how readiness and liveness probes need per-dependency tuning so a slow Redis or legacy API won’t repeatedly fail pods, and why continuous monitoring and a fallback plan catch day‑2 regressions. Explains image hygiene—don’t rely on latest tag and pick the right imagePullPolicy to avoid unexpected pulls—and debugging with kubectl exec -it to inspect entrypoint and filesystem. Notes provider-specific StorageClass defaults and the practical trick of patching a CronJob schedule to “February 30” to stop misbehaving jobs.
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chapters (13)
- 0:00Introduction
- 0:38What is your talk about
- 1:42What is health checks
- 3:48fallback plan
- 4:39image replacement
- 6:10worker node
- 7:01image policy
- 8:12docker hub
- 8:59storage classes
- 10:13default
- 12:03calendar
- 13:05Difficulties in giving a talk
- 13:27Conclusion
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