private boolean isZkBasedUrl(String urlFromBeelineSite) {
    String zkJdbcUriParam = ("serviceDiscoveryMode=zooKeeper").toLowerCase();
    if (urlFromBeelineSite.toLowerCase().contains(zkJdbcUriParam)) {
      return true;
    }
    return false;
  }
Entry point to creating a {@link ColorBuffer} with color
enabled or disabled depending on the value of {@link BeeLineOpts#getColor}.
beeline/src/java/org/apache/hive/beeline/BeeLine.java