Merge pull request #752 from phillebaba/fix/multi-cluster

metalmatze · web-flow · commit a2196d1b3493 · 2022-03-22T11:10:22.000+01:00
Fix KubeletPodStartUpLatencyHigh to work with multiple clusters
diff --git a/alerts/kubelet.libsonnet b/alerts/kubelet.libsonnet
@@ -100,7 +100,7 @@
           {
             alert: 'KubeletPodStartUpLatencyHigh',
             expr: |||
-              histogram_quantile(0.99, sum(rate(kubelet_pod_worker_duration_seconds_bucket{%(kubeletSelector)s}[5m])) by (instance, le)) * on(instance) group_left(node) kubelet_node_name{%(kubeletSelector)s} > 60
+              histogram_quantile(0.99, sum(rate(kubelet_pod_worker_duration_seconds_bucket{%(kubeletSelector)s}[5m])) by (%(clusterLabel)s, instance, le)) * on(%(clusterLabel)s, instance) group_left(node) kubelet_node_name{%(kubeletSelector)s} > 60
             ||| % $._config,
             'for': '15m',
             labels: {

Original file line number	Diff line number	Diff line change
`@@ -100,7 +100,7 @@`
`100`	`100`	`{`
`101`	`101`	`alert: 'KubeletPodStartUpLatencyHigh',`
`102`	`102`	`expr: \|\|\|`
`103`		`- histogram_quantile(0.99, sum(rate(kubelet_pod_worker_duration_seconds_bucket{%(kubeletSelector)s}[5m])) by (instance, le)) * on(instance) group_left(node) kubelet_node_name{%(kubeletSelector)s} > 60`
	`103`	`+ histogram_quantile(0.99, sum(rate(kubelet_pod_worker_duration_seconds_bucket{%(kubeletSelector)s}[5m])) by (%(clusterLabel)s, instance, le)) * on(%(clusterLabel)s, instance) group_left(node) kubelet_node_name{%(kubeletSelector)s} > 60`
`104`	`104`	`\|\|\| % $._config,`
`105`	`105`	`'for': '15m',`
`106`	`106`	`labels: {`