add comments

This commit is contained in:
Chris Lu 2021-08-14 15:16:10 -07:00
parent 9921801e0c
commit 53e66980b2

View file

@ -60,6 +60,7 @@ func (fs *FilerServer) DownloadToLocal(ctx context.Context, req *filer_pb.Downlo
}
// detect storage option
// replication level is set to "000" to ensure only need to ask one volume server to fetch the data.
so, err := fs.detectStorageOption(req.Directory, "", "000", 0, "", "", "")
if err != nil {
return resp, err