ServiceMonitor.monitoring.coreos.com "prometheus-exporter" is invalid: spec.endpoints: Required value about helm-charts

[dabo-devconsole]

Yes, the kube-prometheus-stack-operator is running in version v0.71.2 in the cluster.

[aminrj]

Hi,
I am experiencing the same issue but while using Prometheus community Helm chart:
│ Error: failed to create resource: ServiceMonitor.monitoring.coreos.com "prometheus-exporter" is invalid: spec.endpoints: Required value

The result is that the pod is in a CrashLoopBackOff:
prometheus-exporter-f4dc7988f-dmf2d 0/1 CrashLoopBackOff 4 (25s ago) 117s

Here is the configuration of the Helm chart:

kubescape:

  # Enable prometheus pod annotations,to allow your opensource prometheus (not operator) to scrape metrics
  prometheusAnnotation:
    enabled: true


capabilities:
  # Kubescape integration with Prometheus Community Hlem chart
  prometheusExporter: enable

[dwertent]

Do you have the Prometheus operator running in your cluster?

[dwertent]

This is unusual, I'm unable to reproduce the problem. It seems to be working fine without any issues.
Perhaps we should consider adding the endpoint here just to be cautious.

[dabo-devconsole]

Yes it pretty much looks the same. I'm also using the Prometheus community helm chart, especially the prometheus-community/kube-prometheus-stack.

[hyo-shin]

I have also encountered this issue:

Error: failed to create resource: ServiceMonitor.monitoring.coreos.com "prometheus-exporter" is invalid: spec.endpoints: Required value

I agree with @dwertent suggestion that the spec.endpoints might need to be added here.

[lubgi]

What's the workaround?

[dwertent]

I will look into this today :)

[l-spork-cc]

We are experiencing the same problem, we deployed a separate servicemonitor outside of the helm deployment as a workaround. The following ressource definition works for us, depending on how the prometheus instance is configured one might also need to add a label for the prometheus selector (we disabled it completely).

apiVersion: monitoring.coreos.com/v1
kind: ServiceMonitor
metadata:
  labels:
    app: prometheus-exporter
  name: kubescape
  namespace: kubescape
spec:
  endpoints:
    - interval: 30s
      targetPort: 8080
      path: /metrics
  namespaceSelector:
    matchNames:
      - kubescape
  selector:
    matchLabels:
      app: prometheus-exporter