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Add a scheduler config argument to set the percentage of nodes to score

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This commit is contained in:
Bobby (Babak) Salamat
2018-07-27 17:17:09 -07:00
parent a5045d107e
commit abb70aee98
17 changed files with 243 additions and 153 deletions
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36
test/integration/util/util.go
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@@ -30,6 +30,7 @@ import (
"k8s.io/kubernetes/pkg/api/legacyscheme"
"k8s.io/kubernetes/pkg/features"
"k8s.io/kubernetes/pkg/scheduler"
schedulerapi "k8s.io/kubernetes/pkg/scheduler/api"
"k8s.io/kubernetes/pkg/scheduler/factory"
"k8s.io/kubernetes/test/integration/framework"
)
@@ -97,21 +98,22 @@ func createSchedulerConfigurator(
// Enable EnableEquivalenceClassCache for all integration tests.
utilfeature.DefaultFeatureGate.Set("EnableEquivalenceClassCache=true")
return factory.NewConfigFactory(
v1.DefaultSchedulerName,
clientSet,
informerFactory.Core().V1().Nodes(),
informerFactory.Core().V1().Pods(),
informerFactory.Core().V1().PersistentVolumes(),
informerFactory.Core().V1().PersistentVolumeClaims(),
informerFactory.Core().V1().ReplicationControllers(),
informerFactory.Apps().V1().ReplicaSets(),
informerFactory.Apps().V1().StatefulSets(),
informerFactory.Core().V1().Services(),
informerFactory.Policy().V1beta1().PodDisruptionBudgets(),
informerFactory.Storage().V1().StorageClasses(),
v1.DefaultHardPodAffinitySymmetricWeight,
utilfeature.DefaultFeatureGate.Enabled(features.EnableEquivalenceClassCache),
false,
)
return factory.NewConfigFactory(&factory.ConfigFactoryArgs{
SchedulerName: v1.DefaultSchedulerName,
Client: clientSet,
NodeInformer: informerFactory.Core().V1().Nodes(),
PodInformer: informerFactory.Core().V1().Pods(),
PvInformer: informerFactory.Core().V1().PersistentVolumes(),
PvcInformer: informerFactory.Core().V1().PersistentVolumeClaims(),
ReplicationControllerInformer: informerFactory.Core().V1().ReplicationControllers(),
ReplicaSetInformer: informerFactory.Apps().V1().ReplicaSets(),
StatefulSetInformer: informerFactory.Apps().V1().StatefulSets(),
ServiceInformer: informerFactory.Core().V1().Services(),
PdbInformer: informerFactory.Policy().V1beta1().PodDisruptionBudgets(),
StorageClassInformer: informerFactory.Storage().V1().StorageClasses(),
HardPodAffinitySymmetricWeight: v1.DefaultHardPodAffinitySymmetricWeight,
EnableEquivalenceClassCache: utilfeature.DefaultFeatureGate.Enabled(features.EnableEquivalenceClassCache),
DisablePreemption: false,
PercentageOfNodesToScore: schedulerapi.DefaultPercentageOfNodesToScore,
})
}