docs: public void init(Long channelId) {
          String path = ManagePathUtils.getChannelByChannelId(channelId);
          byte[] data = JsonUtils.marshalToByte(ChannelStatus.STOP);// 初始化的数据对象
  
          try {
              zookeeper.create(path, data, CreateMode.PERSISTENT);
          } catch (ZkNodeExistsException e) {
              // 如果节点已经存在，则不抛异常
              // ignore
          } catch (ZkNoNodeException e) {
              zookeeper.createPersistent(path, data, true);//创建父节点
          } catch (ZkException e) {
              throw new ArbitrateException("Channel_init", channelId.toString(), e);
          }
      }