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feat: remove PersistentLocalVolumes feature gates

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This commit is contained in:
draveness 2019-09-07 00:12:02 +08:00
parent 90f41951cd
commit 2c0d6053fa
4 changed files with 0 additions and 25 deletions
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9
pkg/features/kube_features.go
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@ -83,14 +83,6 @@ const (
// the API server as the certificate approaches expiration. // the API server as the certificate approaches expiration.
RotateKubeletClientCertificate featuregate.Feature = "RotateKubeletClientCertificate" RotateKubeletClientCertificate featuregate.Feature = "RotateKubeletClientCertificate"
// owner: @msau42
// alpha: v1.7
// beta: v1.10
// ga: v1.14
//
// A new volume type that supports local disks on a node.
PersistentLocalVolumes featuregate.Feature = "PersistentLocalVolumes"
// owner: @jinxu // owner: @jinxu
// beta: v1.10 // beta: v1.10
// //
@ -520,7 +512,6 @@ var defaultKubernetesFeatureGates = map[featuregate.Feature]featuregate.FeatureS
TaintBasedEvictions: {Default: true, PreRelease: featuregate.Beta}, TaintBasedEvictions: {Default: true, PreRelease: featuregate.Beta},
RotateKubeletServerCertificate: {Default: true, PreRelease: featuregate.Beta}, RotateKubeletServerCertificate: {Default: true, PreRelease: featuregate.Beta},
RotateKubeletClientCertificate: {Default: true, PreRelease: featuregate.Beta}, RotateKubeletClientCertificate: {Default: true, PreRelease: featuregate.Beta},
PersistentLocalVolumes: {Default: true, PreRelease: featuregate.GA, LockToDefault: true}, // remove in 1.17
LocalStorageCapacityIsolation: {Default: true, PreRelease: featuregate.Beta}, LocalStorageCapacityIsolation: {Default: true, PreRelease: featuregate.Beta},
Sysctls: {Default: true, PreRelease: featuregate.Beta}, Sysctls: {Default: true, PreRelease: featuregate.Beta},
EphemeralContainers: {Default: false, PreRelease: featuregate.Alpha}, EphemeralContainers: {Default: false, PreRelease: featuregate.Alpha},

4
pkg/volume/util/operationexecutor/operation_generator.go
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@ -1760,10 +1760,6 @@ func checkMountOptionSupport(og *operationGenerator, volumeToMount VolumeToMount
// checkNodeAffinity looks at the PV node affinity, and checks if the node has the same corresponding labels // checkNodeAffinity looks at the PV node affinity, and checks if the node has the same corresponding labels
// This ensures that we don't mount a volume that doesn't belong to this node // This ensures that we don't mount a volume that doesn't belong to this node
func checkNodeAffinity(og *operationGenerator, volumeToMount VolumeToMount) error { func checkNodeAffinity(og *operationGenerator, volumeToMount VolumeToMount) error {
if !utilfeature.DefaultFeatureGate.Enabled(features.PersistentLocalVolumes) {
return nil
}
pv := volumeToMount.VolumeSpec.PersistentVolume pv := volumeToMount.VolumeSpec.PersistentVolume
if pv != nil { if pv != nil {
nodeLabels, err := og.volumePluginMgr.Host.GetNodeLabels() nodeLabels, err := og.volumePluginMgr.Host.GetNodeLabels()

3
test/integration/volumescheduling/BUILD
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@ -18,7 +18,6 @@ go_test(
deps = [ deps = [
"//pkg/controller/volume/persistentvolume:go_default_library", "//pkg/controller/volume/persistentvolume:go_default_library",
"//pkg/controller/volume/persistentvolume/options:go_default_library", "//pkg/controller/volume/persistentvolume/options:go_default_library",
"//pkg/features:go_default_library",
"//pkg/scheduler/algorithm/predicates:go_default_library", "//pkg/scheduler/algorithm/predicates:go_default_library",
"//pkg/volume:go_default_library", "//pkg/volume:go_default_library",
"//pkg/volume/testing:go_default_library", "//pkg/volume/testing:go_default_library",
@ -29,11 +28,9 @@ go_test(
"//staging/src/k8s.io/apimachinery/pkg/util/rand:go_default_library", "//staging/src/k8s.io/apimachinery/pkg/util/rand:go_default_library",
"//staging/src/k8s.io/apimachinery/pkg/util/sets:go_default_library", "//staging/src/k8s.io/apimachinery/pkg/util/sets:go_default_library",
"//staging/src/k8s.io/apimachinery/pkg/util/wait:go_default_library", "//staging/src/k8s.io/apimachinery/pkg/util/wait:go_default_library",
"//staging/src/k8s.io/apiserver/pkg/util/feature:go_default_library",
"//staging/src/k8s.io/client-go/informers:go_default_library", "//staging/src/k8s.io/client-go/informers:go_default_library",
"//staging/src/k8s.io/client-go/kubernetes:go_default_library", "//staging/src/k8s.io/client-go/kubernetes:go_default_library",
"//staging/src/k8s.io/client-go/util/workqueue:go_default_library", "//staging/src/k8s.io/client-go/util/workqueue:go_default_library",
"//staging/src/k8s.io/component-base/featuregate/testing:go_default_library",
"//test/integration/framework:go_default_library", "//test/integration/framework:go_default_library",
"//test/utils/image:go_default_library", "//test/utils/image:go_default_library",
"//vendor/k8s.io/klog:go_default_library", "//vendor/k8s.io/klog:go_default_library",

9
test/integration/volumescheduling/volume_binding_test.go
View File

@ -36,14 +36,11 @@ import (
"k8s.io/apimachinery/pkg/util/rand" "k8s.io/apimachinery/pkg/util/rand"
"k8s.io/apimachinery/pkg/util/sets" "k8s.io/apimachinery/pkg/util/sets"
"k8s.io/apimachinery/pkg/util/wait" "k8s.io/apimachinery/pkg/util/wait"
utilfeature "k8s.io/apiserver/pkg/util/feature"
"k8s.io/client-go/informers" "k8s.io/client-go/informers"
clientset "k8s.io/client-go/kubernetes" clientset "k8s.io/client-go/kubernetes"
"k8s.io/client-go/util/workqueue" "k8s.io/client-go/util/workqueue"
featuregatetesting "k8s.io/component-base/featuregate/testing"
"k8s.io/kubernetes/pkg/controller/volume/persistentvolume" "k8s.io/kubernetes/pkg/controller/volume/persistentvolume"
persistentvolumeoptions "k8s.io/kubernetes/pkg/controller/volume/persistentvolume/options" persistentvolumeoptions "k8s.io/kubernetes/pkg/controller/volume/persistentvolume/options"
"k8s.io/kubernetes/pkg/features"
"k8s.io/kubernetes/pkg/scheduler/algorithm/predicates" "k8s.io/kubernetes/pkg/scheduler/algorithm/predicates"
"k8s.io/kubernetes/pkg/volume" "k8s.io/kubernetes/pkg/volume"
volumetest "k8s.io/kubernetes/pkg/volume/testing" volumetest "k8s.io/kubernetes/pkg/volume/testing"
@ -99,7 +96,6 @@ type testPVC struct {
} }
func TestVolumeBinding(t *testing.T) { func TestVolumeBinding(t *testing.T) {
defer featuregatetesting.SetFeatureGateDuringTest(t, utilfeature.DefaultFeatureGate, features.PersistentLocalVolumes, true)()
config := setupCluster(t, "volume-scheduling-", 2, 0, 0) config := setupCluster(t, "volume-scheduling-", 2, 0, 0)
defer config.teardown() defer config.teardown()
@ -269,7 +265,6 @@ func TestVolumeBinding(t *testing.T) {
// TestVolumeBindingRescheduling tests scheduler will retry scheduling when needed. // TestVolumeBindingRescheduling tests scheduler will retry scheduling when needed.
func TestVolumeBindingRescheduling(t *testing.T) { func TestVolumeBindingRescheduling(t *testing.T) {
defer featuregatetesting.SetFeatureGateDuringTest(t, utilfeature.DefaultFeatureGate, features.PersistentLocalVolumes, true)()
config := setupCluster(t, "volume-scheduling-", 2, 0, 0) config := setupCluster(t, "volume-scheduling-", 2, 0, 0)
defer config.teardown() defer config.teardown()
@ -412,7 +407,6 @@ func TestVolumeBindingDynamicStressSlow(t *testing.T) {
} }
func testVolumeBindingStress(t *testing.T, schedulerResyncPeriod time.Duration, dynamic bool, provisionDelaySeconds int) { func testVolumeBindingStress(t *testing.T, schedulerResyncPeriod time.Duration, dynamic bool, provisionDelaySeconds int) {
defer featuregatetesting.SetFeatureGateDuringTest(t, utilfeature.DefaultFeatureGate, features.PersistentLocalVolumes, true)()
config := setupCluster(t, "volume-binding-stress-", 1, schedulerResyncPeriod, provisionDelaySeconds) config := setupCluster(t, "volume-binding-stress-", 1, schedulerResyncPeriod, provisionDelaySeconds)
defer config.teardown() defer config.teardown()
@ -512,7 +506,6 @@ func testVolumeBindingStress(t *testing.T, schedulerResyncPeriod time.Duration,
} }
func testVolumeBindingWithAffinity(t *testing.T, anti bool, numNodes, numPods, numPVsFirstNode int) { func testVolumeBindingWithAffinity(t *testing.T, anti bool, numNodes, numPods, numPVsFirstNode int) {
defer featuregatetesting.SetFeatureGateDuringTest(t, utilfeature.DefaultFeatureGate, features.PersistentLocalVolumes, true)()
config := setupCluster(t, "volume-pod-affinity-", numNodes, 0, 0) config := setupCluster(t, "volume-pod-affinity-", numNodes, 0, 0)
defer config.teardown() defer config.teardown()
@ -638,7 +631,6 @@ func TestVolumeBindingWithAffinity(t *testing.T) {
} }
func TestPVAffinityConflict(t *testing.T) { func TestPVAffinityConflict(t *testing.T) {
defer featuregatetesting.SetFeatureGateDuringTest(t, utilfeature.DefaultFeatureGate, features.PersistentLocalVolumes, true)()
config := setupCluster(t, "volume-scheduling-", 3, 0, 0) config := setupCluster(t, "volume-scheduling-", 3, 0, 0)
defer config.teardown() defer config.teardown()
@ -698,7 +690,6 @@ func TestPVAffinityConflict(t *testing.T) {
} }
func TestVolumeProvision(t *testing.T) { func TestVolumeProvision(t *testing.T) {
defer featuregatetesting.SetFeatureGateDuringTest(t, utilfeature.DefaultFeatureGate, features.PersistentLocalVolumes, true)()
config := setupCluster(t, "volume-scheduling", 1, 0, 0) config := setupCluster(t, "volume-scheduling", 1, 0, 0)
defer config.teardown() defer config.teardown()