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Merge pull request #41306 from gnufied/implement-interface-bulk-volume-poll

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Automatic merge from submit-queue (batch tested with PRs 41306, 42187, 41666, 42275, 42266)

Implement bulk polling of volumes

This implements Bulk volume polling using ideas presented by
justin in https://github.com/kubernetes/kubernetes/pull/39564

But it changes the implementation to use an interface
and doesn't affect other implementations.

cc @justinsb
This commit is contained in:
Kubernetes Submit Queue
2017-03-03 10:54:38 -08:00
committed by GitHub
parent ff9296fcad 786da1de12
commit e9bbfb81c1
38 changed files with 457 additions and 63 deletions
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7
pkg/controller/volume/attachdetach/reconciler/reconciler.go
View File

@@ -121,12 +121,7 @@ func (rc *reconciler) updateSyncTime() {
func (rc *reconciler) syncStates() {
volumesPerNode := rc.actualStateOfWorld.GetAttachedVolumesPerNode()
for nodeName, volumes := range volumesPerNode {
err := rc.attacherDetacher.VerifyVolumesAreAttached(volumes, nodeName, rc.actualStateOfWorld)
if err != nil {
glog.Errorf("Error in syncing states for volumes: %v", err)
}
}
rc.attacherDetacher.VerifyVolumesAreAttached(volumesPerNode, rc.actualStateOfWorld)
}
func (rc *reconciler) reconcile() {

4
pkg/controller/volume/persistentvolume/framework_test.go
View File

@@ -1118,6 +1118,10 @@ func (plugin *mockVolumePlugin) SupportsMountOption() bool {
return false
}
func (plugin *mockVolumePlugin) SupportsBulkVolumeVerification() bool {
return false
}
func (plugin *mockVolumePlugin) ConstructVolumeSpec(volumeName, mountPath string) (*vol.Spec, error) {
return nil, nil
}