Make `flushBigObjects` routine to mark objects which are written to `BlobStor`. This prevents already flushed objects from being written on the next iterator tick. Signed-off-by: Leonard Lyubich <leonard@nspcc.ru>
Signed-off-by: Evgenii Stratonikov <evgeniy@nspcc.ru>
Signed-off-by: ZhangTao1596 <zhangtao@ngd.neo.org>