3 commits

Author	SHA1	Message	Date
Till JS	6fa6509fa5	feat(observability): add metrics and monitoring for all 15 backends ... - Add MetricsModule to 8 backends missing it (photos, zitare, mukke, planta, picture, storage, presi, nutriphi) - Enable Prometheus scraping for all 15 backends in prometheus.yml (was only 6, with 3 commented out and 6 missing entirely) - Update ServiceDown alert rule to cover all 15 backends - Update Grafana dashboards (backends, master-overview, system-overview) with all backend services in health panels - Fix imprecise regex in application-details dashboard Co-Authored-By: Claude Opus 4.6 (1M context) <noreply@anthropic.com>	2026-03-23 09:09:04 +01:00
Till-JS	fdaf6a9c75	🔧 fix(dashboards): fix broken panels and metrics ... - Backends: Remove Docker container section (cAdvisor not deployed) - Backends: Add Auth Service Runtime section with correct auth_ prefixed metrics - Backends: Rename to "Backends Overview" - Application Details: Fix Node.js Runtime to use auth_ prefixed metrics - Application Details: Rename section to "Auth Service Runtime" Co-Authored-By: Claude Opus 4.5 <noreply@anthropic.com>	2026-02-01 12:54:07 +01:00
Till-JS	8c259a008b	feat(monitoring): add comprehensive Grafana dashboards and alerting ... New dashboards: - Application Details: Node.js runtime (heap, event loop, GC), HTTP details (status codes, methods, top routes), error analysis - Database Details: PostgreSQL and Redis metrics with detailed breakdowns Alerting rules (docker/prometheus/alerts.yml): - Service: down, high/very high error rate, slow response time - Infrastructure: high CPU/memory/disk usage - Database: PostgreSQL/Redis down, high connections, low cache hit - Container: high CPU/memory, restarts All dashboards include service selector variable for filtering. Co-Authored-By: Claude Opus 4.5 <noreply@anthropic.com>	2026-01-26 09:47:18 +01:00