| runNewMapper(JobConf, JobSplit.TaskSplitIndex, TaskUmbilicalProtocol, Task.TaskReporter) |  | 0% | | 0% | 2 | 2 | 32 | 32 | 1 | 1 |
| runOldMapper(JobConf, JobSplit.TaskSplitIndex, TaskUmbilicalProtocol, Task.TaskReporter) | | 0% | | 0% | 4 | 4 | 31 | 31 | 1 | 1 |
| createSortingCollector(JobConf, Task.TaskReporter) | | 0% | | 0% | 5 | 5 | 25 | 25 | 1 | 1 |
| run(JobConf, TaskUmbilicalProtocol) | | 0% | | 0% | 7 | 7 | 23 | 23 | 1 | 1 |
| getSplitDetails(Path, long) | | 0% | | n/a | 1 | 1 | 20 | 20 | 1 | 1 |
| updateJobWithSplit(JobConf, InputSplit) | | 0% | | 0% | 2 | 2 | 7 | 7 | 1 | 1 |
| MapTask(String, TaskAttemptID, int, JobSplit.TaskSplitIndex, int) | | 0% | | n/a | 1 | 1 | 6 | 6 | 1 | 1 |
| MapTask() | | 0% | | n/a | 1 | 1 | 5 | 5 | 1 | 1 |
| write(DataOutput) | | 0% | | 0% | 2 | 2 | 5 | 5 | 1 | 1 |
| closeQuietly(RecordWriter, Mapper.Context) | | 0% | | 0% | 2 | 2 | 6 | 6 | 1 | 1 |
| closeQuietly(RecordReader) | | 0% | | 0% | 2 | 2 | 6 | 6 | 1 | 1 |
| closeQuietly(MapOutputCollector) | | 0% | | 0% | 2 | 2 | 6 | 6 | 1 | 1 |
| closeQuietly(RecordReader) | | 0% | | 0% | 2 | 2 | 6 | 6 | 1 | 1 |
| readFields(DataInput) | | 0% | | 0% | 2 | 2 | 4 | 4 | 1 | 1 |
| static {...} | | 0% | | n/a | 1 | 1 | 3 | 3 | 1 | 1 |
| localizeConfiguration(JobConf) | | 0% | | n/a | 1 | 1 | 2 | 2 | 1 | 1 |
| getSortPhase() | | 0% | | n/a | 1 | 1 | 1 | 1 | 1 | 1 |
| isMapTask() | | 0% | | n/a | 1 | 1 | 1 | 1 | 1 | 1 |