adds reason label for unschedulable pod

kubernetes · Dec 10, 2024 · 55f1712 · 55f1712
1 parent 5e332b3
commit 55f1712
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Showing 2 changed files with 3 additions and 3 deletions.
diff --git a/internal/store/pod.go b/internal/store/pod.go
@@ -1628,8 +1628,8 @@ func createPodStatusUnschedulableFamilyGenerator() generator.FamilyGenerator {
 			for _, c := range p.Status.Conditions {
 				if c.Type == v1.PodScheduled && c.Status == v1.ConditionFalse {
 					ms = append(ms, &metric.Metric{
-						LabelKeys:   []string{},
-						LabelValues: []string{},
+						LabelKeys:   []string{"reason"},
+						LabelValues: []string{c.Message},
 						Value:       1,
 					})
 				}

diff --git a/internal/store/pod_test.go b/internal/store/pod_test.go
@@ -1691,7 +1691,7 @@ func TestPodStore(t *testing.T) {
 			Want: `
 				# HELP kube_pod_status_unschedulable [STABLE] Describes the unschedulable status for the pod.
 				# TYPE kube_pod_status_unschedulable gauge
-				kube_pod_status_unschedulable{namespace="ns2",pod="pod2",uid="uid2"} 1
+				kube_pod_status_unschedulable{namespace="ns2",pod="pod2",uid="uid2",reason="0/3 nodes are available: 3 Insufficient cpu."} 1
 			`,
 			MetricNames: []string{"kube_pod_status_unschedulable"},
 		},