docs: public double myLoad()
      {
          double load = 0d;
          /*
          LOG.debug(cluster.loadMap.toString);
          LOG.debug(cluster.myWorkUnits.toString);
          */
          for (String wu : cluster.myWorkUnits) {
              Double d = cluster.getWorkUnitLoad(wu);
              if (d != null) {
                  load += d;
              }
          }
          return load;
      }