Laurent Goujon created MAPREDUCE-6486:
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Summary: File{Input|Output}Format counters not updated when using
viewfs
Key: MAPREDUCE-6486
URL: https://issues.apache.org/jira/browse/MAPREDUCE-6486
Project: Hadoop Map/Reduce
Issue Type: Bug
Components: mrv2, task
Reporter: Laurent Goujon
MapReduce tasks rely on filesystem stats to update FileInputFormatCounter and
FileOutputFormatCounter bytes counters.
But if the filesystem is viewfs, stats are not updated and counters are zero.
However the resolved filesystem for the input and output paths have their stats
updated, and should be used by the framework (which could be done by resolving
the path first).
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