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https://issues.apache.org/jira/browse/MAPREDUCE-5642?page=com.atlassian.jira.plugin.system.issuetabpanels:all-tabpanel
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Chris Nauroth updated MAPREDUCE-5642:
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Component/s: test
Target Version/s: 3.0.0, 2.5.0
Affects Version/s: 2.4.0
Hadoop Flags: Reviewed
Hi, [~chuanliu]. As per my comments on MAPREDUCE-5850, I also couldn't find
another way to fix this. +1 for your test fix patch. I'm going to go ahead
and commit this.
> TestMiniMRChildTask fails on Windows
> ------------------------------------
>
> Key: MAPREDUCE-5642
> URL: https://issues.apache.org/jira/browse/MAPREDUCE-5642
> Project: Hadoop Map/Reduce
> Issue Type: Test
> Components: test
> Affects Versions: 3.0.0, 2.4.0
> Reporter: Chuan Liu
> Assignee: Chuan Liu
> Priority: Minor
> Attachments: MAPREDUCE-5642.patch
>
>
> The test fails on Windows as a regression from MAPREDUCE-5451. In
> MAPREDUCE-5451, we set default config of "mapreduce.admin.user.env" to
> "PATH=%PATH%;%HADOOP_COMMON_HOME%\\bin" on Windows. In the test, we set
> "PATH=%PATH%;tmp" for "mapreduce.map.env" and "mapreduce.map.env". Because
> the the change in MAPREDUCE-5451, PATH will be set twice now and the value we
> get in the child tasks no longer matches the previous expected value.
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