Details
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Bug
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Resolution: Not a Bug
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Normal
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None
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4.12.0
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Low
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False
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Description
Description of problem:
search with kube_deployment_labels{deployment="thanos-querier"}
# token=`oc create token prometheus-k8s -n openshift-monitoring` # oc -n openshift-monitoring exec -c prometheus prometheus-k8s-0 -- curl -k -H "Authorization: Bearer $token" 'https://thanos-querier.openshift-monitoring.svc:9091/api/v1/query?' --data-urlencode 'query=kube_deployment_labels{deployment="thanos-querier"}' | jq { "status": "success", "data": { "resultType": "vector", "result": [ { "metric": { "__name__": "kube_deployment_labels", "container": "kube-rbac-proxy-main", "deployment": "thanos-querier", "endpoint": "https-main", "job": "kube-state-metrics", "namespace": "openshift-monitoring", "prometheus": "openshift-monitoring/k8s", "service": "kube-state-metrics" }, "value": [ 1669692449.045, "1" ] } ] } }
the deployment thanos-querier also have other labels but not show in kube_deployment_labels metrics
# oc -n openshift-monitoring get deployment thanos-querier -oyaml apiVersion: apps/v1 kind: Deployment metadata: annotations: deployment.kubernetes.io/revision: "1" creationTimestamp: "2022-11-29T00:54:27Z" generation: 1 labels: app.kubernetes.io/component: query-layer app.kubernetes.io/instance: thanos-querier app.kubernetes.io/managed-by: cluster-monitoring-operator app.kubernetes.io/name: thanos-query app.kubernetes.io/part-of: openshift-monitoring app.kubernetes.io/version: 0.28.1 name: thanos-querier namespace: openshift-monitoring resourceVersion: "23339" uid: 2962767d-afdc-4a65-9b89-bfd3df155306 spec: progressDeadlineSeconds: 600 replicas: 2 revisionHistoryLimit: 10 selector: matchLabels: app.kubernetes.io/component: query-layer app.kubernetes.io/instance: thanos-querier app.kubernetes.io/name: thanos-query app.kubernetes.io/part-of: openshift-monitoring strategy: rollingUpdate: maxSurge: 25% maxUnavailable: 1 type: RollingUpdate template: metadata: annotations: target.workload.openshift.io/management: '{"effect": "PreferredDuringScheduling"}' creationTimestamp: null labels: app.kubernetes.io/component: query-layer app.kubernetes.io/instance: thanos-querier app.kubernetes.io/managed-by: cluster-monitoring-operator app.kubernetes.io/name: thanos-query app.kubernetes.io/part-of: openshift-monitoring app.kubernetes.io/version: 0.28.1 # oc -n openshift-monitoring get deployment thanos-querier --show-labels NAME READY UP-TO-DATE AVAILABLE AGE LABELS thanos-querier 2/2 2 2 161m app.kubernetes.io/component=query-layer,app.kubernetes.io/instance=thanos-querier,app.kubernetes.io/managed-by=cluster-monitoring-operator,app.kubernetes.io/name=thanos-query,app.kubernetes.io/part-of=openshift-monitoring,app.kubernetes.io/version=0.28.1
Version-Release number of selected component (if applicable):
# oc get clusterversion NAME VERSION AVAILABLE PROGRESSING SINCE STATUS version 4.12.0-0.nightly-2022-11-28-145121 True False 153m Cluster version is 4.12.0-0.nightly-2022-11-28-145121
How reproducible:
always
Steps to Reproduce:
1. search kube_deployment_labels and compare with the deployment labels 2. 3.
Actual results:
missing deployment labels in kube_deployment_labels metrics
Expected results:
show deployment labels
Additional info:
# oc -n openshift-monitoring get deploy kube-state-metrics -oyaml ... - --metric-labels-allowlist=pods=[*],nodes=[*],namespaces=[*],persistentvolumes=[*],persistentvolumeclaims=[*],poddisruptionbudgets=[*],poddisruptionbudget=[*]