anchor.diff:      send_vivaldi_errors(),
       set_last_active(NewState);
   
  -% @doc aggregates load information from the dht nodes and
  -%      and sends it out to ganglia if all nodes have replied
  +%% @doc aggregates load information from the dht nodes and
  +%%     and sends it out to ganglia if all nodes have replied
   on({ganglia_dht_load_aggregation, PID, AggId, Msg}, State) ->
       ?TRACE("~p: ~p~n", [AggId, Msg]),
       % all went well, we no longer need the failure detector
  
positive.code:             State
      end;
  
  % @doc receives requested latency and transactions/s
  %      rrd data from the monitor and sends it to Ganglia
  on({get_rrds_response, Response}, State) ->
      RRDMetrics =
          case Response of
  
negative.code:     end.
  
  
  %% -spec get_last_active(state()) -> non_neg_integer().
  %% get_last_active(State) ->
  %%     element(1, State).
  
  -spec set_last_active(state()) -> state().
  set_last_active(State) ->
  