Add prometheus exporter (#17392)

Create a metric endpoint and expose prometheus gauge for event stream count.
2026-01-23 16:38:15 +01:00
parent 4c94e650a7
commit 2346efd71f
8 changed files with 124 additions and 9 deletions
@@ -65,6 +65,7 @@
    "@opentelemetry/api": "^1.9.0",
    "@opentelemetry/auto-instrumentations-node": "^0.60.0",
    "@opentelemetry/exporter-metrics-otlp-http": "^0.200.0",
+    "@opentelemetry/exporter-prometheus": "^0.211.0",
    "@opentelemetry/sdk-metrics": "^2.0.0",
    "@opentelemetry/sdk-node": "^0.202.0",
    "@ptc-org/nestjs-query-core": "4.4.0",