@Override
  protected Set<String> getColumnFamilies() {
    return Sets.newHashSet(Bytes.toString(CHAIN_FAM), Bytes.toString(DATA_FAM),
      Bytes.toString(SORT_FAM));
  }
After adding data to the table start a mr job to
hbase-it/src/test/java/org/apache/hadoop/hbase/mapreduce/IntegrationTestBulkLoad.java