code: @Override
      public NodeStatus getFullStatus() {
          NodeStatus nodeStatus = getSimpleStatus();
          LocalUnitsManager.searchUnitMap(searchUnitMap -> nodeStatus.setUnits(searchUnitMap.keySet()));
          nodeStatus.setPort(RPC_PORT);
          nodeStatus.setHost(EnvUtil.getLocalIp());
          return nodeStatus;
      }
docs: 生成一个服务注册json对象