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increase pv controller resync period to try to deflake api update conflicts

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This commit is contained in:
Michelle Au 2019-11-25 16:41:15 -08:00
parent 384e45febd
commit 5b1fb221b6
2 changed files with 5 additions and 6 deletions
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1
test/integration/volumescheduling/BUILD
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@ -17,7 +17,6 @@ go_test(
tags = ["integration"],
deps = [
"//pkg/controller/volume/persistentvolume:go_default_library",
"//pkg/controller/volume/persistentvolume/options:go_default_library",
"//pkg/scheduler/algorithm/predicates:go_default_library",
"//pkg/volume:go_default_library",
"//pkg/volume/testing:go_default_library",

10
test/integration/volumescheduling/volume_binding_test.go
View File

@ -40,7 +40,6 @@ import (
clientset "k8s.io/client-go/kubernetes"
"k8s.io/client-go/util/workqueue"
"k8s.io/kubernetes/pkg/controller/volume/persistentvolume"
persistentvolumeoptions "k8s.io/kubernetes/pkg/controller/volume/persistentvolume/options"
"k8s.io/kubernetes/pkg/scheduler/algorithm/predicates"
"k8s.io/kubernetes/pkg/volume"
volumetest "k8s.io/kubernetes/pkg/volume/testing"
@ -926,7 +925,7 @@ func setupCluster(t *testing.T, nsName string, numberOfNodes int, resyncPeriod t
func initPVController(context *testContext, provisionDelaySeconds int) (*persistentvolume.PersistentVolumeController, informers.SharedInformerFactory, error) {
clientset := context.clientSet
// Informers factory for controllers, we disable resync period for testing.
// Informers factory for controllers
informerFactory := informers.NewSharedInformerFactory(clientset, 0)
// Start PV controller for volume binding.
@ -946,10 +945,11 @@ func initPVController(context *testContext, provisionDelaySeconds int) (*persist
}
plugins := []volume.VolumePlugin{plugin}
controllerOptions := persistentvolumeoptions.NewPersistentVolumeControllerOptions()
params := persistentvolume.ControllerParameters{
KubeClient: clientset,
SyncPeriod: controllerOptions.PVClaimBinderSyncPeriod,
KubeClient: clientset,
// Use a frequent resync period to retry API update conflicts due to
// https://github.com/kubernetes/kubernetes/issues/85320
SyncPeriod: 5 * time.Second,
VolumePlugins: plugins,
Cloud: nil,
ClusterName: "volume-test-cluster",