NodeManager should handle disk-failures
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Key: MAPREDUCE-3121
URL: https://issues.apache.org/jira/browse/MAPREDUCE-3121
Project: Hadoop Map/Reduce
Issue Type: Bug
Components: mrv2, nodemanager
Affects Versions: 0.23.0
Reporter: Vinod Kumar Vavilapalli
Fix For: 0.23.0
This is akin to MAPREDUCE-2413 but for YARN's NodeManager. We want to minimize
the impact of transient/permanent disk failures on containers. With larger
number of disks per node, the ability to continue to run containers on other
disks is crucial.
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