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autoscaler
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Don't register metrics unless on leading master

This commit is contained in:
Aleksandra Malinowska 2017-12-14 15:58:18 +01:00
parent 6b9c9ecb11
commit 312f989c15
2 changed files with 3 additions and 1 deletions
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1
cluster-autoscaler/main.go
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@ -233,6 +233,7 @@ func registerSignalHandlers(autoscaler core.Autoscaler) {
} }
func run(healthCheck *metrics.HealthCheck) { func run(healthCheck *metrics.HealthCheck) {
metrics.RegisterAll()
kubeClient := createKubeClient() kubeClient := createKubeClient()
kubeEventRecorder := kube_util.CreateEventRecorder(kubeClient) kubeEventRecorder := kube_util.CreateEventRecorder(kubeClient)
opts := createAutoscalerOptions() opts := createAutoscalerOptions()

3
cluster-autoscaler/metrics/metrics.go
View File

@ -212,7 +212,8 @@ var (
) )
) )
func init() { // RegisterAll registers all metrics.
func RegisterAll() {
prometheus.MustRegister(clusterSafeToAutoscale) prometheus.MustRegister(clusterSafeToAutoscale)
prometheus.MustRegister(nodesCount) prometheus.MustRegister(nodesCount)
prometheus.MustRegister(nodeGroupsCount) prometheus.MustRegister(nodeGroupsCount)