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do not remove volume dir when saveVolumeData fails

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This commit is contained in:
fankangbest
2020-03-25 14:00:56 +08:00
committed by Christian Huffman
parent 22dabe6fea
commit b9afd2d34a
2 changed files with 11 additions and 8 deletions
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11
pkg/volume/csi/csi_plugin.go
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@@ -457,10 +457,15 @@ func (p *csiPlugin) NewMounter(
volData[volDataKey.attachmentID] = attachID
if err := saveVolumeData(dataDir, volDataFileName, volData); err != nil {
if removeErr := os.RemoveAll(dataDir); removeErr != nil {
klog.Error(log("failed to remove dir after error [%s]: %v", dataDir, removeErr))
errorMsg := log("csi.NewMounter failed to save volume info data: %v", err)
klog.Error(errorMsg)
// attempt to cleanup volume mount dir.
if removeMountDirErr := removeMountDir(p, dir); removeMountDirErr != nil {
klog.Error(log("csi.NewMounter failed to remove mount dir [%s]: %v", dir, removeMountDirErr))
}
return nil, errors.New(log("failed to save volume info data: %v", err))
return nil, errors.New(errorMsg)
}
klog.V(4).Info(log("mounter created successfully"))