Update node_deletion_duration_seconds metrics bucket distribution

ttetyanka · ttetyanka · commit 75de08032e11 · 2025-09-24T07:20:09.000Z
diff --git a/cluster-autoscaler/metrics/metrics.go b/cluster-autoscaler/metrics/metrics.go
@@ -433,7 +433,7 @@ var (
 			Namespace: caNamespace,
 			Name:      "node_deletion_duration_seconds",
 			Help:      "Latency from planning (node marked) to final outcome (deleted, aborted, rescued).",
-			Buckets:   k8smetrics.ExponentialBuckets(10, 2, 12),
+			Buckets:   k8smetrics.ExponentialBuckets(1, 2, 12), //1, 2, 4, 8, ..., 2048
 		}, []string{"deleted"},
 	)
 )

Original file line number	Diff line number	Diff line change
`@@ -433,7 +433,7 @@ var (`
`433`	`433`	`Namespace: caNamespace,`
`434`	`434`	`Name: "node_deletion_duration_seconds",`
`435`	`435`	`Help: "Latency from planning (node marked) to final outcome (deleted, aborted, rescued).",`
`436`		`- Buckets: k8smetrics.ExponentialBuckets(10, 2, 12),`
	`436`	`+ Buckets: k8smetrics.ExponentialBuckets(1, 2, 12), //1, 2, 4, 8, ..., 2048`
`437`	`437`	`}, []string{"deleted"},`
`438`	`438`	`)`
`439`	`439`	`)`