Job is running in Uber mode after setting "mapreduce.job.ubertask.maxreduces"
to zero
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Key: MAPREDUCE-4159
URL: https://issues.apache.org/jira/browse/MAPREDUCE-4159
Project: Hadoop Map/Reduce
Issue Type: Bug
Components: mrv2
Affects Versions: 2.0.0
Reporter: Nishan Shetty
1.Configure "mapreduce.job.ubertask.enable" to true
2.Configure "mapreduce.job.ubertask.maxreduces" to 0(zero)
3.Run job such that it has one reducer(more than
"mapreduce.job.ubertask.maxreduces" value)
Observe that job is running in Uber mode
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