Bhallamudi Venkata Siva Kamesh created MAPREDUCE-4389:
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Summary: Map only jobs should work even for
MapOutput(Key|Value)Class configuration
Key: MAPREDUCE-4389
URL: https://issues.apache.org/jira/browse/MAPREDUCE-4389
Project: Hadoop Map/Reduce
Issue Type: Bug
Components: job submission, mrv2
Affects Versions: 2.0.0-alpha, trunk
Reporter: Bhallamudi Venkata Siva Kamesh
Assignee: Bhallamudi Venkata Siva Kamesh
I have written a Map only job and have set MapOutput(Key|Value)Class.
Job was passing when I set TextOutputFormat, however, when I changed the OF to
SequenceFileOutputFormat, job started failing.
Later, I have set them to Output(Key|Value)Class, and job was passing.
I *think*, for Map only jobs, jobs should pass even for
MapOutput(Key|Value)Class.
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