[HADOOP-3406] Document controls for profiling maps & reduces

• Type: Improvement
• Status: Closed
• Priority: Blocker
• Resolution: Fixed
• Affects Version/s: 0.17.0
• Fix Version/s: 0.18.0
• Component/s: documentation
• Hadoop Flags: Reviewed
• Assignee: Amareshwari Sriramadasu
• Reporter: Arun Murthy
• Created: 16/May/08 16:08
• Updated: 08/Jul/09 16:52
• Resolved: 17/Jun/08 05:42

Description

HADOOP-2367 and further improvements added the ability to profile map and reduce tasks. We should document these in http://hadoop.apache.org/core/docs/current/mapred_tutorial.html.