Prometheus Kube Etcd is showing down 0/1

General Discussions
1

I have install prometheus and grafana using helm chart everything is working fine except below one is showing down in prometheus → target page

Helm repo list

stable                  https://charts.helm.sh/stable                     
prometheus-community    https://prometheus-community.github.io/helm-charts
kube-state-metrics      https://kubernetes.github.io/kube-state-metrics   
grafana                 https://grafana.github.io/helm-charts

Error in

image
image906×578 93.9 KB

I google and search found solution but dont know to do it

SOLUTIONS

kubeEtcd:
  serviceMonitor:
    scheme: https
    insecureSkipVerify: true
    caFile: /etc/prometheus/secrets/etcd-client/ca.crt
    certFile: /etc/prometheus/secrets/etcd-client/healthcheck-client.crt
    keyFile: /etc/prometheus/secrets/etcd-client/healthcheck-client.key

prometheus:
  prometheusSpec:
    secrets:
      - etcd-client

The above solution i dont know where to add or which pod or service i need to and add if add where to add in file

RUNNING PODS/SVC

Pod/prometheus-grafana-68f8cc-1234                      3/3     Running   0               7h57m
pod/prometheus-kube-prometheus-operator-5bb6-hrd42      1/1     Running   0               7h57m
pod/prometheus-kube-state-metrics-6bf8-th6lx           1/1     Running   0               7h57m
pod/prometheus-prometheus-kube-prometheus-prometheus-0    2/2     Running   0               7h57m
pod/prometheus-prometheus-node-exporter-8tmbz         
pod/alertmanager-prometheus-kube-prometheus-alertmanager-0   2/2     Running   1 (7h57m ago)   7h57

service/prometheus-grafana                        NodePort       1234   <none>          1234:1234/TCP                                                                                                             8h
service/prometheus-kube-prometheus-alertmanager   NodePort       1234   <none>          1234:1234/TCP                                                                                                           8h
service/prometheus-kube-prometheus-operator       NodePort       1234   <none>          1234:1234/TCP                                                                                                            8h
service/prometheus-kube-prometheus-prometheus     NodePort       1234   <none>          1234:1234/TCP                                                                                                           8h
service/prometheus-kube-state-metrics             NodePort       1234    <none>          1234:1234/TCP                                                                                                           8h
service/prometheus-operated                       ClusterIP      None             <none>          1234/TCP                                                                                                                 8h
service/prometheus-prometheus-node-exporter

kubectl get po -n kube-system

pod/etcd-cluster                      1/1     Running   0             14d
pod/kube-apiserver-cluster            1/1     Running   5 (60m ago)   14d
pod/kube-controller-manager-cluster   1/1     Running   3 (62m ago)   3h2m
pod/kube-proxy-lt                     1/1     Running   0             3h14m
pod/kube-scheduler-cluster            1/1     Running   2 (62m ago)   155m
pod/kube-state-metrics-77f          1/1     Running   0             11d

service/kube-state-metrics                                   ClusterIP   None         <none>        1234/TCP,1234/TCP              11d
service/prometheus-kube-prometheus-kube-controller-manager   ClusterIP   None         <none>        1234/TCP                      8h
service/prometheus-kube-prometheus-kube-etcd                 ClusterIP   None         <none>        1234/TCP                       8h
service/prometheus-kube-prometheus-kube-proxy                ClusterIP   None         <none>        1234/TCP                      8h
service/prometheus-kube-prometheus-kube-scheduler            ClusterIP   None         <none>        1234/TCP                      8h

same is running in default and in kube-system and i dont have value.yaml file and dont have yaml of every seperated file like prometheus.yaml, grafana.yaml alertmanager.yaml …etc…,