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kube-state-metrics
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Add default label of uid for service

This commit is contained in:
Lan Liang 2022-02-19 21:15:09 +08:00
parent 929f4acd01
commit ad9d3364ec
1 changed files with 2 additions and 2 deletions
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4
internal/store/service.go
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@ -35,7 +35,7 @@ var (
descServiceAnnotationsHelp = "Kubernetes annotations converted to Prometheus labels."
descServiceLabelsName = "kube_service_labels"
descServiceLabelsHelp = "Kubernetes labels converted to Prometheus labels."
descServiceLabelsDefaultLabels = []string{"namespace", "service"}
descServiceLabelsDefaultLabels = []string{"namespace", "service", "uid"}
)
func serviceMetricFamilies(allowAnnotationsList, allowLabelsList []string) []generator.FamilyGenerator {
@ -180,7 +180,7 @@ func wrapSvcFunc(f func(*v1.Service) *metric.Family) func(interface{}) *metric.F
metricFamily := f(svc)
for _, m := range metricFamily.Metrics {
m.LabelKeys, m.LabelValues = mergeKeyValues(descServiceLabelsDefaultLabels, []string{svc.Namespace, svc.Name}, m.LabelKeys, m.LabelValues)
m.LabelKeys, m.LabelValues = mergeKeyValues(descServiceLabelsDefaultLabels, []string{svc.Namespace, svc.Name, string(svc.UID)}, m.LabelKeys, m.LabelValues)
}
return metricFamily