How to get metrics in v2?

[project0]

Since there is no /metrics endpoint anymore and it was migrated to open telemetry, i have no clue how to gather the metrics.
see also #3468

I tried to set common OTEL env variables, but there are not metrics shipped.

            - name: OTEL_METRICS_EXPORTER
              value: "otlp"
            - name: OTEL_EXPORTER_OTLP_ENDPOINT
              value: otel-collector.observability.svc.cluster.local:4317

Can someone help me to get metrics collection working? What do i need to configure?

[vinckr]

Hello @project0

All Ory services expose an endpoint for snapshots of data collected by Prometheus. This endpoint is found at /metrics/prometheus for all projects. If you run the default configuration, it will be exposed at different ports depending on the service:

• Ory Kratos: http://{host}:4434/metrics/prometheus
• Ory Hydra: http://{host}:4445/metrics/prometheus
• Ory Keto: http://{host}:4468/metrics/prometheus
• Ory Oathkeeper http://{host}:9000/metrics/prometheus

You can find this information in the Ory documentation.