@Override
  public long getLength() {
    int len = 0;
    try {
      return split.getLength();
    } catch (IOException e) {
      log.error("Error getting length for split: " + StringUtils.stringifyException(e));
    }
    return len;
  }
Wraps RangeInputSplit into a FileSplit so Hadoop won't complain when it tries to make its own
Path.

<p>
If the {@link RangeInputSplit} is used directly, it will hit a branch of code in
{@link HiveInputSplit} which generates an invalid Path. Wrap it ourselves so that it doesn't
error
accumulo-handler/src/java/org/apache/hadoop/hive/accumulo/mr/HiveAccumuloSplit.java