/probe/metrics endpoint is not returning any metric but /probe/metrics/list does for the same configuration

[suryakantkk]

Hi @mblaschke and team,

Issue - Although the response code is 200, /probe/metrics endpoint is not returning any metric but /probe/metrics/list does for the same configuration.
I have implemented the project using the /probe/metrics/list endpoint but it does not return any region tag with the metric data. I am trying to switch to the /probe/metrics endpoint to get the region in the returned metric data but didn't return any metric information.

Also, it would be helpful if /probe/metrics/list endpoint itself returns region tag as well with the metric data.

`
scrape_configs:

• job_name: azure-metrics-example
  scrape_interval: 1m
  metrics_path: /probe/metrics
  params:
  name:
  - azure_metric
  template:
  - '{name}{metric}{aggregation}_{unit}'
  help:
  - Azure metric {metric} for {aggregation}
  subscription:
  - xxxxxxxxxxxxxxxxx
  resourceType:
  - Microsoft.ContainerService/managedClusters
  metric:
  - node_cpu_usage_percentage
  interval:
  - PT1M
  timespan:
  - PT1M
  aggregation:
  - average
  validateDimensions:
  - 'false'
  static_configs:
  • targets:
    • url-to-your-azure-metrics-exporter-instance`