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Correctly handle HorizontalPodAutoscaler metrics with 0 usage (#5986)

(cherry picked from commit 8dea3ad8bc)
This commit is contained in:
Sebastian Malton 2022-08-04 11:21:01 -07:00 committed by Janne Savolainen
parent bfb054dcfd
commit b7f620f3f0
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@ -210,8 +210,6 @@ export class HorizontalPodAutoscalerApi extends KubeApi<HorizontalPodAutoscaler>
} }
} }
function getMetricName(metric: HorizontalPodAutoscalerMetricSpec | HorizontalPodAutoscalerMetricStatus): string | undefined { function getMetricName(metric: HorizontalPodAutoscalerMetricSpec | HorizontalPodAutoscalerMetricStatus): string | undefined {
switch (metric.type) { switch (metric.type) {
case HpaMetricType.Resource: case HpaMetricType.Resource:
@ -232,12 +230,12 @@ function getMetricName(metric: HorizontalPodAutoscalerMetricSpec | HorizontalPod
function getResourceMetricValue(currentMetric: ResourceMetricStatus | undefined, targetMetric: ResourceMetricSource): MetricCurrentTarget { function getResourceMetricValue(currentMetric: ResourceMetricStatus | undefined, targetMetric: ResourceMetricSource): MetricCurrentTarget {
return { return {
current: ( current: (
currentMetric?.currentAverageUtilization typeof currentMetric?.currentAverageUtilization === "number"
? `${currentMetric.currentAverageUtilization}%` ? `${currentMetric.currentAverageUtilization}%`
: currentMetric?.currentAverageValue : currentMetric?.currentAverageValue
), ),
target: ( target: (
targetMetric?.targetAverageUtilization typeof targetMetric?.targetAverageUtilization === "number"
? `${targetMetric.targetAverageUtilization}%` ? `${targetMetric.targetAverageUtilization}%`
: targetMetric?.targetAverageValue : targetMetric?.targetAverageValue
), ),
@ -280,12 +278,12 @@ function getExternalMetricValue(currentMetric: ExternalMetricStatus | undefined,
function getContainerResourceMetricValue(currentMetric: ContainerResourceMetricStatus | undefined, targetMetric: ContainerResourceMetricSource): MetricCurrentTarget { function getContainerResourceMetricValue(currentMetric: ContainerResourceMetricStatus | undefined, targetMetric: ContainerResourceMetricSource): MetricCurrentTarget {
return { return {
current: ( current: (
currentMetric?.currentAverageUtilization typeof currentMetric?.currentAverageUtilization === "number"
? `${currentMetric.currentAverageUtilization}%` ? `${currentMetric.currentAverageUtilization}%`
: currentMetric?.currentAverageValue : currentMetric?.currentAverageValue
), ),
target: ( target: (
targetMetric?.targetAverageUtilization typeof targetMetric?.targetAverageUtilization === "number"
? `${targetMetric.targetAverageUtilization}%` ? `${targetMetric.targetAverageUtilization}%`
: targetMetric?.targetAverageValue : targetMetric?.targetAverageValue
), ),