Binglin Chang created MAPREDUCE-4944:
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Summary: Backport YARN-40 to support listClusterNodes and
printNodeStatus in command line tool
Key: MAPREDUCE-4944
URL: https://issues.apache.org/jira/browse/MAPREDUCE-4944
Project: Hadoop Map/Reduce
Issue Type: New Feature
Reporter: Binglin Chang
Priority: Minor
support listClusterNodes and printNodeStatus in command line tool is useful
for admin to create certain automation tools, this can also used by
MAPREDUCE-4900 to get TaskTracker name so can set TT's slot dynamically
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