trails/infrastructure/grafana
Ullrich Schäfer 2b0aba205f
Fix error rate alert: avoid NaN when no traffic
The error rate formula (errors/total*100) produces NaN when there's
zero traffic (0/0). Grafana treats NaN as a firing condition.
Use clamp_min on the denominator to return 0% instead.

Co-Authored-By: Claude Opus 4.6 (1M context) <noreply@anthropic.com>
2026-03-28 07:54:49 +01:00
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dashboards Add Business Metrics Grafana dashboard 2026-03-27 20:16:54 +01:00
provisioning Fix error rate alert: avoid NaN when no traffic 2026-03-28 07:54:49 +01:00