A Lean Observability Stack for SaaS Teams
Build useful SaaS observability with structured logs, traces, metrics, alert hygiene, customer-impact views, and cost-aware retention.
Start with user journeys
Measure signup, login, checkout, core workflow completion, and background processing before adding dozens of low-value dashboards.
Structure logs
Use request IDs, tenant IDs, route names, job IDs, and error codes. Structured logs make incidents shorter and retrospectives clearer.
Make alerts actionable
Every alert should have an owner, threshold, runbook, and known customer impact. Delete alerts that only create anxiety.
Control retention
Keep high-cardinality data only as long as it creates value. Observability costs can grow faster than product usage.
Author
Jordan Reed
Jordan writes about cybersecurity, infrastructure, and practical engineering risk management.
