Ivan Mitic created MAPREDUCE-4386:
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Summary: Investigate possible abstractions for shell commands
"bash -c" and "cmd /c"
Key: MAPREDUCE-4386
URL: https://issues.apache.org/jira/browse/MAPREDUCE-4386
Project: Hadoop Map/Reduce
Issue Type: Bug
Affects Versions: 1.0.0
Reporter: Ivan Mitic
Currently, we have multiple files within the codebase that have {{if (WINDOWS)
"cmd /c …" else "bash –c …"}}. Instead, we should try to scope this down to
only Shell.java and expose the needed functionality to other places. We might
not be able to remove all such occurrences, but it looks like there is room for
improvement (check the discussion on MAPREDUCE-4322).
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