List results = mapDriver.run();
Collections.sort(results, PairComparer.INSTANCE);
mapReduceDriver = new MapReduceDriver<LongWritable, Text, Text, LongWritable, Text, LongWritable>();
writableKey = createWritable(key, mapper.getKeyInType());
writableValue = createWritable(input, mapper.getValueInType());
mapReduceDriver.withInput(writableKey, writableValue);
mapReduceDriver.setMapper(mapper);
mapReduceDriver.setReducer(reducer);
List finalResults = mapReduceDriver.run();
String text = String.format(
"[%s]\r\n\r\n -> maps via %s to -> \r\n\r\n%s\r\n\r\n -> reduces via %s to -> \r\n\r\n%s", input, mapper