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Zero-Downtime, OpenTelemetry & Monitoring
Blue-green & canary deployments, OpenTelemetry distributed tracing, Sentry & Prometheus, automated rollbacks
Module Progress
0%(0/4)
~100 min+120 XP
Lessons in Module
4 lessons01
Zero-Downtime Deployment: Blue-Green Switching, Rolling Updates, and Canary Releases in Kubernetes / Docker Swarm
25 min•+30 XP•zero-downtime, blue-green
02
Distributed Tracing with OpenTelemetry: instrumentation.ts in Next.js 15, Jaeger, and Datadog Exporters
25 min•+30 XP•opentelemetry, tracing
03
Enterprise Monitoring: Sentry Error Tracking, Real User Monitoring (RUM), Prometheus Metrics, and Logtail
25 min•+30 XP•sentry, rum
04
Automated Rollbacks & Progressive Delivery with Feature Flags (PostHog) and Argo Rollouts
25 min•+30 XP•rollbacks, feature-flags