[MAPREDUCE-3673] org.apache.hadoop.mapreduce.lib.chain.ChainMapper missing on 1.0

• Type: Improvement
• Status: Reopened
• Priority: Minor
• Resolution: Unresolved
• Affects Version/s: 1.0.0, 1.0.1, 1.0.2, 1.0.3, 1.0.4, 1.1.0, 1.1.1
• Component/s: mrv1

Environment

All

• Assignee: Unassigned
• Reporter: surajz
• Created: 10/Jan/12 22:42
• Updated: 02/May/13 02:29

Description

org.apache.hadoop.mapreduce.lib.chain.ChainMapper is missing on 1.0.

if we are using new context api, do we still the ChainMapper/ChainReducer from the mapred package.

Issue Links

• depends upon: MAPREDUCE-334 Change mapred.lib code to use new api