docs: private void sendLocalRestoreInformation(Long max, Set<SnapshotInfo> snapshots) {
          String jsonData = serializeRestoreInformation(max, snapshots);
          String zkNode = VoltZK.restore + "/" + m_hostId;
          try {
              m_zk.create(zkNode, jsonData.getBytes(StandardCharsets.UTF_8),
                          Ids.OPEN_ACL_UNSAFE, CreateMode.EPHEMERAL);
          } catch (Exception e) {
              throw new RuntimeException("Failed to create Zookeeper node: " +
                                         e.getMessage(), e);
          }
      }