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Reduce logging in scale calculation #3642

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Oct 26, 2020
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Reduce logging in scale calculation #3642

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Reduce logging in scale calculation
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@mcristina422
mcristina422 committed Oct 23, 2020
commit 67ae3d9eb891dd0d74d817417f92d8baa8132d36
3 changes: 2 additions & 1 deletion cluster-autoscaler/core/scale_down.go
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Original file line number Diff line number Diff line change
Expand Up @@ -418,13 +418,14 @@ func (sd *ScaleDown) checkNodeUtilization(timestamp time.Time, node *apiv1.Node,
if err != nil {
klog.Warningf("Failed to calculate utilization for %s: %v", node.Name, err)
}
klog.V(4).Infof("Node %s - %s utilization %f", node.Name, utilInfo.ResourceName, utilInfo.Utilization)

if !sd.isNodeBelowUtilizationThreshold(node, utilInfo) {
klog.V(4).Infof("Node %s is not suitable for removal - %s utilization too big (%f)", node.Name, utilInfo.ResourceName, utilInfo.Utilization)
return simulator.NotUnderutilized, &utilInfo
}

klog.V(4).Infof("Node %s - %s utilization %f", node.Name, utilInfo.ResourceName, utilInfo.Utilization)

return simulator.NoReason, &utilInfo
}

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