* connector.createScanner(Constants.METADATA_TABLE_NAME, Constants.NO_AUTHS); ColumnFQ.fetch(scanner,
* Constants.METADATA_LOCATION_COLUMN); ColumnFQ.fetch(scanner, Constants.METADATA_PREV_ROW_COLUMN);
*/
BatchScanner bs = connector.createBatchScanner(Constants.METADATA_TABLE_NAME, Constants.NO_AUTHS, 1);
bs.fetchColumnFamily(Constants.METADATA_CURRENT_LOCATION_COLUMN_FAMILY);
ColumnFQ.fetch(bs, Constants.METADATA_PREV_ROW_COLUMN);
bs.setRanges(ranges);
// System.out.println(ranges);