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Posted to common-dev@hadoop.apache.org by "Chris Nauroth (JIRA)" <ji...@apache.org> on 2014/01/15 00:45:20 UTC

[jira] [Created] (HADOOP-10234) "hadoop.cmd jar" does not propagate exit code.

Chris Nauroth created HADOOP-10234:
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             Summary: "hadoop.cmd jar" does not propagate exit code.
                 Key: HADOOP-10234
                 URL: https://issues.apache.org/jira/browse/HADOOP-10234
             Project: Hadoop Common
          Issue Type: Bug
          Components: scripts
    Affects Versions: 2.2.0
            Reporter: Chris Nauroth
            Assignee: Chris Nauroth
             Fix For: 2.3.0


Running "hadoop.cmd jar" does not always propagate the exit code to the caller.  In interactive use, it works fine.  However, in some usages (notably Hive), it gets called through {{Shell#getRunScriptCommand}}, which needs to do an intermediate "cmd /c" to execute the script.  In that case, the last exit code is getting dropped, so Hive can't detect job failures.



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