Tag
#telemetry
5 articles
Telemetry-First Observability: Events Before Dashboards
Dashboards built without a telemetry contract lie. Telemetry built without a consumer is overhead. Here's how Prismatic wires :telemetry events into a coherent observability story across 94 umbrella apps.
Telemetry to Prometheus: The Pipeline You Stop Writing Once You Get It Right
`:telemetry` events → `Telemetry.Metrics` definitions → Prometheus exporter → Grafana. Four steps, three libraries, one rule: the metrics list is the API.
TimescaleDB for Intelligence Telemetry: When Postgres Becomes a Time-Series Store
Storing OSINT run telemetry, decision calibration history, and detection counts in plain Postgres works — until you hit 500 million rows. TimescaleDB turns the same database into a time-series store without a new system to operate.
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.
Analytics Dashboard Hub
Real-time business intelligence and operational telemetry — Chart.js visualizations, BEAM scheduler metrics, agent throughput, OSINT query distribution, and threshold-based health monitoring.