anchor.diff:              NumBytes = byte_size(M),
   
               Stats2 = incr_bytes(incr_objs(Stats, NObjects), NumBytes),
  -
               Stats3 = maybe_send_status({Module, SrcPartition, TargetPartition}, Stats2),
   
               case TcpMod:send(Sock, M) of
  
positive.code: 
                                        item_queue=[],
                                        item_queue_length=0,
                                        item_queue_byte_size=0}},                             
  
           %% IFF the vnode is using an async worker to perform the fold
           %% then sync_command will return error on vnode crash,
  
negative.code: %% Since we can't abort the fold, this clause is just a no-op.
  visit_item(_K, _V, Acc=#ho_acc{error={error, _Reason}}) ->
      Acc;
  visit_item(K, V, Acc = #ho_acc{ack = _AccSyncThreshold, acksync_threshold = _AccSyncThreshold}) ->
      #ho_acc{module=Module,
              socket=Sock,
              src_target={SrcPartition, TargetPartition},
  