~/talk

Why Is It Taking so Long?! Shining the Light on Application..

Talkat ArgoCon Europe 2024 · on Tuesday, 2024-03-19· at 13:30· Pavilion 7 | Level 7.3 | Room N03· [kubernetes, observability]

Argo CD sync slowdowns are diagnosed by installing Keptn (operator) and annotating the namespace to emit automated OpenTelemetry traces for every workload, with a span per pod and stitched traces across CI and promotion stages. The demo shows a full end‑to‑end trace (one run recorded 2041 seconds) and exposes Prometheus metrics and DORA-style rates in Grafana/Jaeger. Setup is: install Keptn, annotate namespaces, follow labeling/version best practices, and use pre/post deployment evaluations to gate or validate rollouts.

AI-written summary · about

  1. 0:00Introductions and welcome
  2. 2:51Argo CD and its limitations
  3. 8:10Introducing Keptn
  4. 13:14Live demo and technical setup
  5. 21:31Advanced capabilities and resources
  6. 25:01Q&A session
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