[jira] [Updated] (MAPREDUCE-7546) hadoop-mapreduce-client-jobclient tests jar cannot run sleep and most of its other programs

["ASF GitHub Bot (Jira)" <ji...@apache.org>]

     [ https://issues.apache.org/jira/browse/MAPREDUCE-7546?page=com.atlassian.jira.plugin.system.issuetabpanels:all-tabpanel ]

ASF GitHub Bot updated MAPREDUCE-7546:
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    Labels: pull-request-available  (was: )

> hadoop-mapreduce-client-jobclient tests jar cannot run sleep and most of its other programs
> -------------------------------------------------------------------------------------------
>
>                 Key: MAPREDUCE-7546
>                 URL: https://issues.apache.org/jira/browse/MAPREDUCE-7546
>             Project: Hadoop Map/Reduce
>          Issue Type: Bug
>          Components: client, test
>    Affects Versions: 3.5.0
>         Environment: Since 3.5.0, hadoop jar hadoop-mapreduce-client-jobclient-*-tests.jar lists only 5 of its 29 programs, after a NoSuchMethodException for TestTextInputFormat.main. Running any of the other programs, for example sleep -m 1 -r 1, fails with "Unknown program" and exit code 255. The other missing programs include nnbench, TestDFSIO, SliveTest, fail, largesorter and minicluster.
> Expected: the jar lists all its programs without errors, and sleep and the others run again. This was broken by MAPREDUCE-7421.
> This surfaces in a testing harness that I made for testing HADOOP-19972 locally.
>            Reporter: Jose Luis López
>            Assignee: Jose Luis López
>            Priority: Minor
>              Labels: pull-request-available
>




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