1. Stack starten
docker compose up -d
2. Runtime starten
cd maven-project
mvn -pl runtime spring-boot:run
3. Actuator prüfen
./scripts/observability/check-actuator.sh
4. Last erzeugen
./scripts/observability/generate-load.sh 20
5. Prometheus prüfen
URL:
http://localhost:9090
Beispielqueries:
order_accepted_total
outbox_events_new
rate(http_server_requests_seconds_count[1m])
histogram_quantile(0.95, rate(order_acceptance_duration_seconds_bucket[5m]))
6. Grafana prüfen
URL:
http://localhost:3000
Login:
admin / admin
Dashboard:
Codex Enterprise Maven V2 - Observability
7. Alerts prüfen
Prometheus Alerts:
http://localhost:9090/alerts
Wichtige Alerts:
OutboxBacklogHighPaymentFailuresDetectedRuntimeDown