✨ Revise observability features by introducing new health and liveness endpoints (/livez and /readyz), updating Prometheus metrics to track NATS consumer pending messages, and enhancing telemetry integration for better monitoring. Update documentation to reflect these changes and ensure consistency in metric naming conventions.

2025-11-16 13:14:46 +08:00
parent 3d8572a69f
commit e27328378a
17 changed files with 582 additions and 154 deletions
@@ -58,7 +58,7 @@ sudo systemctl enable --now caatsm
 ## 4. Observability Hooks

 - Expose `monitoring.addr = ":2112"` (default) and add firewall rules so Prometheus can scrape `http://host:2112/metrics`.
- systemd watchdogs can use `curl -sf http://127.0.0.1:2112/healthz`.
+- systemd watchdogs can use `curl -sf http://127.0.0.1:2112/livez` for liveness and `curl -sf http://127.0.0.1:2112/readyz` for readiness.

 With these three files (binary, config, env) the service becomes repeatable and easy to operate.