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feature request: database, cache and latency monitoring #351
Description
Follow-up to #122. The central stack in CMLPlatform/monitoring covers traces, logs, host/container metrics and the core alerts. Still missing:
- Postgres and Redis metrics (connection pool, cache hit/miss), collected by Alloy next to the stack, plus a Database & cache dashboard
- Alert on p99 latency > 2s over 5 min
- Alert on sustained host memory > 90%
Alert rules and dashboards belong in the monitoring repo; exporter wiring belongs in deploy/alloy/config.alloy here.
Activity
simonvanlierde commentedon Sep 28, 2026
CMLPlatform/monitoring#36 adds the p99 latency and host memory alerts, plus a DB connection pool panel built from the SQLAlchemy metrics the backend already exports.
Still open: Postgres server-side metrics and Redis hit/miss. Both need exporter containers with their own credentials (a pg_monitor role, the Redis password) and an optional scrape hook in the shared Alloy template.