Prometheus Adapter Configuration

[Bill Zalokostas]

Hello,

I want to get custom metrics (cpu utilization percentage) from the prometheus-adapter.
I've used helm to install the prometheus-adapter file with the conf file I've attached and then when I execute: kubectl I get this:

{"name":"pods/malakas","singularName":"","namespaced":true,"kind":"MetricValueList","verbs":["get"]}

{"name":"namespaces/malakas","singularName":"","namespaced":false,"kind":"MetricValueList","verbs":["get"]}

but when I execute: kubectl get --raw "/apis/custom.metrics.k8s.io/v1beta1/namespaces/default/pods/*/malakas" | jq .

{

  "kind": "MetricValueList",

  "apiVersion": "custom.metrics.k8s.io/v1beta1",

  "metadata": {

    "selfLink": "/apis/custom.metrics.k8s.io/v1beta1/namespaces/default/pods/%2A/malakas"

  },

  "items": []

}

Can anyone help me solve this issue in order not to get zero items?

Thank you in advance