Chris Nauroth created MAPREDUCE-4872:
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Summary: MapReduce JVM launch does not use correct working
directory on Windows
Key: MAPREDUCE-4872
URL: https://issues.apache.org/jira/browse/MAPREDUCE-4872
Project: Hadoop Map/Reduce
Issue Type: Bug
Components: client
Reporter: Chris Nauroth
Assignee: Chris Nauroth
Fix For: trunk-win
{{MapReduceChildJVM#getVMCommand}} sets java.io.tmpdir by using environment
variable PWD as the root of the path. On Windows, %PWD% likely will not be
defined. Instead, we need to use %CD%. Any part of the codebase that uses
{{Environment#PWD}} is likely to be impacted by this.
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