Reconnectingβ¦
Tag
#otel
2 articles
Engineering
Telemetry-Driven Development: Observability from Day One
The OTEL doctrine mandates observability as a first-class concern. This article covers :telemetry integration for GenServers, controllers, and LiveViews, span creation, metric collection, and the ErrorFeed real-time dashboard.
Mar 22, 2026
Β·
9 min read
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Prismatic Engineering
telemetry
observability
otel
+2
Engineering
Telemetry-Driven Development: Observability from Day One
How to build observable Elixir systems using :telemetry from the start, covering event design, span patterns, custom metrics, and the OTEL doctrine pillar.
Mar 14, 2026
Β·
10 min read
Β·
Tomas Korcak (korczis)
telemetry
observability
elixir
+2