Arun C Murthy created MAPREDUCE-4421:
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Summary: Remove dependency on deployed MR jars
Key: MAPREDUCE-4421
URL: https://issues.apache.org/jira/browse/MAPREDUCE-4421
Project: Hadoop Map/Reduce
Issue Type: Improvement
Affects Versions: 2.0.0-alpha
Reporter: Arun C Murthy
Currently MR AM depends on MR jars being deployed on all nodes via implicit
dependency on YARN_APPLICATION_CLASSPATH.
We should stop adding mapreduce jars to YARN_APPLICATION_CLASSPATH and,
probably, just rely on adding a shaded MR jar along with job.jar to the
dist-cache.
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