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https://issues.apache.org/jira/browse/TEZ-1554?page=com.atlassian.jira.plugin.system.issuetabpanels:comment-tabpanel&focusedCommentId=14142476#comment-14142476
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Prakash Ramachandran commented on TEZ-1554:
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[~bikassaha] not sure if $PWD needs to be in path for windows. the hadoop.dll
and other binaries on windows platform are kept in the %HADOOP_HOME%\bin.
The default value TEZ_AM_LAUNCH_ENV_DEFAULT which is set by
{code:title=TezConfiguration.java}
private static final String NATIVE_LIB_PARAM_DEFAULT = Shell.WINDOWS ?
"PATH=%PATH%;%HADOOP_COMMON_HOME%\\bin":
"LD_LIBRARY_PATH=$LD_LIBRARY_PATH:$HADOOP_COMMON_HOME/lib/native/";
{code}
the TezYarnUtils.setEnvIfAbsentFromInputString will ensure that
%HADOOP_HOME%\bin is appended to path. is there anything else that would be in
the working dir ($PWD) that has to be in the path?
> Failing tests in TestMRHelpers related to environment on Windows
> ----------------------------------------------------------------
>
> Key: TEZ-1554
> URL: https://issues.apache.org/jira/browse/TEZ-1554
> Project: Apache Tez
> Issue Type: Sub-task
> Reporter: Hitesh Shah
> Assignee: Prakash Ramachandran
> Attachments: tez-1554.1.patch
>
>
> TestMRHelpers.testMREnvSetupForReduce and Map related tests failing.
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