mirrors/ceph-csi
1
0
Fork 0
mirror of https://github.com/ceph/ceph-csi.git synced 2024-11-10 00:10:20 +00:00
Code Issues Packages Projects Releases Wiki Activity

cephfs: DeleteVolume should assume the volume to be already deleted if metadata doesn't exist

Browse Source
This commit is contained in:
gman 2019-02-25 18:07:28 +01:00
parent e5dbea15d3
commit ce3affcc6a
1 changed files with 9 additions and 4 deletions
Show Stats Download Patch File Download Diff File Expand all files Collapse all files

13
pkg/cephfs/controllerserver.go
View File

@ -97,8 +97,9 @@ func (cs *ControllerServer) CreateVolume(ctx context.Context, req *csi.CreateVol
}, nil
}
// DeleteVolume deletes the volume in backend and removes the volume metadata
// from store
// DeleteVolume deletes the volume in backend
// and removes the volume metadata from store
// nolint: gocyclo
func (cs *ControllerServer) DeleteVolume(ctx context.Context, req *csi.DeleteVolumeRequest) (*csi.DeleteVolumeResponse, error) {
if err := cs.validateDeleteVolumeRequest(); err != nil {
klog.Errorf("DeleteVolumeRequest validation failed: %v", err)
@ -108,11 +109,15 @@ func (cs *ControllerServer) DeleteVolume(ctx context.Context, req *csi.DeleteVol
var (
volID = volumeID(req.GetVolumeId())
secrets = req.GetSecrets()
err error
)
ce := &controllerCacheEntry{}
if err = cs.MetadataStore.Get(string(volID), ce); err != nil {
if err := cs.MetadataStore.Get(string(volID), ce); err != nil {
if err, ok := err.(*util.CacheEntryNotFound); ok {
klog.Infof("cephfs: metadata for volume %s not found, assuming the volume to be already deleted (%v)", volID, err)
return &csi.DeleteVolumeResponse{}, nil
}
return nil, status.Error(codes.Internal, err.Error())
}