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fix apiserver metrics RecordsWatchCacheCapacityChange use watchCache as increase total

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if old less than new, Inc function should be called for `watchCacheCapacityIncreaseTotal` instead of `watchCacheCapacity`

Signed-off-by: joey <zchengjoey@gmail.com>
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joey 2023-02-24 16:02:35 +08:00
parent 5961d8ce1b
commit 96b9531f3e
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1 changed files with 1 additions and 1 deletions
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staging/src/k8s.io/apiserver/pkg/storage/cacher/metrics/metrics.go
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@ -167,7 +167,7 @@ func RecordListCacheMetrics(resourcePrefix, indexName string, numFetched, numRet
func RecordsWatchCacheCapacityChange(objType string, old, new int) {
WatchCacheCapacity.WithLabelValues(objType).Set(float64(new))
if old < new {
WatchCacheCapacity.WithLabelValues(objType).Inc()
watchCacheCapacityIncreaseTotal.WithLabelValues(objType).Inc()
return
}
watchCacheCapacityDecreaseTotal.WithLabelValues(objType).Inc()