Guide
Download PG Exporter
Choose a PG Exporter installation method: packages, archives, containers, Pigsty, or source
Security
Least-privilege database access, secret handling, TLS, HTTP authentication, and network exposure
Troubleshooting
A symptom-driven runbook for startup, connectivity, missing metrics, slow scrapes, reloads, and packaging
Development
Build and test pg_exporter, author collectors, regenerate configs, and understand the release pipeline