Merge pull request #7584 from comtalyst/comtalyst/spot-refresh-1.27

[cluster-autoscaler-release-1.27] fix: correctly set the default refresh period for VMSS size (used for Spot instances)

Author: k8s-ci-robot

cluster-autoscaler/cloudprovider/azure/azure_manager_test.go

@@ -1033,7 +1033,7 @@ func TestGetFilteredAutoscalingGroupsVmss(t *testing.T) {
 		enableForceDelete:        manager.config.EnableForceDelete,
 		curSize:                  3,
 		sizeRefreshPeriod:        manager.azureCache.refreshInterval,
-		getVmssSizeRefreshPeriod: time.Duration(manager.azureCache.refreshInterval) * time.Second,
+		getVmssSizeRefreshPeriod: manager.azureCache.refreshInterval,
 		InstanceCache:            InstanceCache{instancesRefreshPeriod: defaultVmssInstancesRefreshPeriod},
 	}}
 	assert.True(t, assert.ObjectsAreEqualValues(expectedAsgs, asgs), "expected %#v, but found: %#v", expectedAsgs, asgs)

cluster-autoscaler/cloudprovider/azure/azure_scale_set.go

@@ -121,7 +121,7 @@ func NewScaleSet(spec *dynamic.NodeGroupSpec, az *AzureManager, curSize int64, d
 	if az.config.GetVmssSizeRefreshPeriod != 0 {
 		scaleSet.getVmssSizeRefreshPeriod = time.Duration(az.config.GetVmssSizeRefreshPeriod) * time.Second
 	} else {
-		scaleSet.getVmssSizeRefreshPeriod = time.Duration(az.azureCache.refreshInterval) * time.Second
+		scaleSet.getVmssSizeRefreshPeriod = az.azureCache.refreshInterval
 	}
 
 	if az.config.EnableDetailedCSEMessage {