feat(observability): enable OTLP tracing, fix Prometheus scraping, add proxy ServiceMonitor

- Set otlp_endpoint to Tempo HTTP receiver (port 4318) for request tracing - Add hostNetwork to prometheusSpec so it can reach kubelet/node-exporter on node public IP - Add ServiceMonitor for proxy metrics scrape on port 9090 - Add CORS origin and Grafana datasource config for monitoring stack
2026-03-09 08:20:42 +00:00
parent caefb071a8
commit 91983ddf29
4 changed files with 43 additions and 5 deletions
--- a/base/ingress/kustomization.yaml
+++ b/base/ingress/kustomization.yaml
@@ -9,6 +9,7 @@ resources:
  - pingora-deployment.yaml
  - pingora-service.yaml
  - pingora-config.yaml
+  - pingora-servicemonitor.yaml

 images:
  - name: sunbeam-proxy