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Merge pull request #71276 from jingxu97/Oct/uncertain

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Handle failed attach operation leave uncertain volume attach state
This commit is contained in:
Kubernetes Prow Robot
2019-01-17 22:52:57 -08:00
committed by GitHub
parent 24643fd116 7bac6ca73a
commit 54c4428eb4
12 changed files with 711 additions and 124 deletions
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6
pkg/volume/util/operationexecutor/operation_executor.go
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@@ -192,6 +192,12 @@ type ActualStateOfWorldAttacherUpdater interface {
// volumes. See issue 29695.
MarkVolumeAsAttached(volumeName v1.UniqueVolumeName, volumeSpec *volume.Spec, nodeName types.NodeName, devicePath string) error
// Marks the specified volume as *possibly* attached to the specified node.
// If an attach operation fails, the attach/detach controller does not know for certain if the volume is attached or not.
// If the volume name is supplied, that volume name will be used. If not, the
// volume name is computed using the result from querying the plugin.
MarkVolumeAsUncertain(volumeName v1.UniqueVolumeName, volumeSpec *volume.Spec, nodeName types.NodeName) error
// Marks the specified volume as detached from the specified node
MarkVolumeAsDetached(volumeName v1.UniqueVolumeName, nodeName types.NodeName)