CODEWITHSUNDEEP
prometheusprometheus-operator
Jonas
Jonas

Reputation: 5149

kube-prometheus rule KubeControllerManagerDown is firing

Manually installed kube-prometheus using https://github.com/prometheus-operator/kube-prometheus/tree/main/manifests without using jb.

Rule is firing:

name: KubeControllerManagerDown
expr: absent(up{job="kube-controller-manager"} == 1)

even if I create these services: https://github.com/prometheus-operator/prometheus-operator/issues/1859#issuecomment-437740104

How to debug this issue?

Upvotes: 9

Views: 3451

Answers (1)

Rachel
Rachel

Reputation: 2894

Are you running on a managed Kubernetes service, such as AWS EKS? These services may be hidden from you, if so.

Upvotes: 8

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