feat: graduate SchedulerQueueingHints to beta

Author: sanposhiho

pkg/features/versioned_kube_features.go

@@ -641,6 +641,7 @@ var defaultVersionedKubernetesFeatureGates = map[featuregate.Feature]featuregate
 
 	SchedulerQueueingHints: {
 		{Version: version.MustParse("1.28"), Default: false, PreRelease: featuregate.Beta},
+		{Version: version.MustParse("1.32"), Default: true, PreRelease: featuregate.Beta},
 	},
 
 	SELinuxChangePolicy: {

pkg/scheduler/backend/queue/scheduling_queue_test.go

@@ -104,6 +104,10 @@ var (
 	}
 )
 
+func init() {
+	metrics.Register()
+}
+
 func setQueuedPodInfoGated(queuedPodInfo *framework.QueuedPodInfo) *framework.QueuedPodInfo {
 	queuedPodInfo.Gated = true
 	return queuedPodInfo
@@ -129,7 +133,6 @@ func TestPriorityQueue_Add(t *testing.T) {
 	logger, ctx := ktesting.NewTestContext(t)
 	ctx, cancel := context.WithCancel(ctx)
 	defer cancel()
-	metrics.Register()
 	q := NewTestQueueWithObjects(ctx, newDefaultQueueSort(), objs)
 	q.Add(logger, medPriorityPodInfo.Pod)
 	q.Add(logger, unschedulablePodInfo.Pod)
@@ -994,7 +997,7 @@ func TestPriorityQueue_AddUnschedulableIfNotPresent_Backoff(t *testing.T) {
 			},
 		}
 
-		err := q.AddUnschedulableIfNotPresent(logger, newQueuedPodInfoForLookup(unschedulablePod, "plugin"), oldCycle)
+		err := q.AddUnschedulableIfNotPresent(logger, attemptQueuedPodInfo(newQueuedPodInfoForLookup(unschedulablePod, "plugin")), oldCycle)
 		if err != nil {
 			t.Fatalf("unexpected error from AddUnschedulableIfNotPresent: %v", err)
 		}
@@ -1031,7 +1034,6 @@ func TestPriorityQueue_Pop(t *testing.T) {
 }
 
 func TestPriorityQueue_Update(t *testing.T) {
-	metrics.Register()
 	c := testingclock.NewFakeClock(time.Now())
 
 	queuePlugin := "queuePlugin"
@@ -2054,7 +2056,6 @@ func TestPriorityQueue_AssignedPodAdded_(t *testing.T) {
 }
 
 func TestPriorityQueue_AssignedPodUpdated(t *testing.T) {
-	metrics.Register()
 	tests := []struct {
 		name               string
 		unschedPod         *v1.Pod
@@ -3068,7 +3069,6 @@ func TestPendingPodsMetric(t *testing.T) {
 			pInfosWithDelay[i].Attempts = 0
 		}
 	}
-	metrics.Register()
 
 	tests := []struct {
 		name                       string
@@ -3445,7 +3445,7 @@ func TestIncomingPodsMetrics(t *testing.T) {
 	timestamp := time.Now()
 	unschedulablePlg := "unschedulable_plugin"
 	var pInfos = make([]*framework.QueuedPodInfo, 0, 3)
-	metrics.Register()
+
 	for i := 1; i <= 3; i++ {
 		p := &framework.QueuedPodInfo{
 			PodInfo: mustNewTestPodInfo(t,

pkg/scheduler/scheduler_test.go

@@ -57,6 +57,7 @@ import (
 	"k8s.io/kubernetes/pkg/scheduler/framework/plugins/defaultbinder"
 	"k8s.io/kubernetes/pkg/scheduler/framework/plugins/queuesort"
 	frameworkruntime "k8s.io/kubernetes/pkg/scheduler/framework/runtime"
+	"k8s.io/kubernetes/pkg/scheduler/metrics"
 	"k8s.io/kubernetes/pkg/scheduler/profile"
 	st "k8s.io/kubernetes/pkg/scheduler/testing"
 	tf "k8s.io/kubernetes/pkg/scheduler/testing/framework"
@@ -247,6 +248,7 @@ func TestSchedulerCreation(t *testing.T) {
 }
 
 func TestFailureHandler(t *testing.T) {
+	metrics.Register()
 	testPod := st.MakePod().Name("test-pod").Namespace(v1.NamespaceDefault).Obj()
 	testPodUpdated := testPod.DeepCopy()
 	testPodUpdated.Labels = map[string]string{"foo": ""}
@@ -285,7 +287,8 @@ func TestFailureHandler(t *testing.T) {
 			// Need to add/update/delete testPod to the store.
 			podInformer.Informer().GetStore().Add(testPod)
 
-			queue := internalqueue.NewPriorityQueue(nil, informerFactory, internalqueue.WithClock(testingclock.NewFakeClock(time.Now())))
+			recorder := metrics.NewMetricsAsyncRecorder(3, 20*time.Microsecond, ctx.Done())
+			queue := internalqueue.NewPriorityQueue(nil, informerFactory, internalqueue.WithClock(testingclock.NewFakeClock(time.Now())), internalqueue.WithMetricsRecorder(*recorder))
 			schedulerCache := internalcache.New(ctx, 30*time.Second)
 
 			queue.Add(logger, testPod)

test/featuregates_linter/test_data/versioned_feature_list.yaml

@@ -1072,6 +1072,10 @@
     lockToDefault: false
     preRelease: Beta
     version: "1.28"
+  - default: true
+    lockToDefault: false
+    preRelease: Beta
+    version: "1.32"
 - name: SELinuxChangePolicy
   versionedSpecs:
   - default: false