Table of Contents
1 - About
Observability is a measure for how well internal states of a system can be inferred by knowledge of its external outputs.
2 - Articles Related
3 - The three pillars of observability
- Metrics are structured, lightweight, and easy to aggregate, providing fast insights into overall performance and quickly alerting you to potential issues
- Traces provide end-to-end visibility into real requests, giving you a user-centric view of performance and exposing opportunities for optimization
- Logs provide rich, open-ended context around discrete events, serving as an invaluable resource for debugging, auditing, or arbitrary analysis of usage data