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From "Robert Chansler (JIRA)" <j...@apache.org>
Subject [jira] Updated: (HADOOP-3792) exit code from "hadoop dfs -test ..." is wrong for Unix shell
Date Tue, 21 Oct 2008 23:14:44 GMT

     [ https://issues.apache.org/jira/browse/HADOOP-3792?page=com.atlassian.jira.plugin.system.issuetabpanels:all-tabpanel
]

Robert Chansler updated HADOOP-3792:
------------------------------------

    Release Note: Changed exit code from hadoop.fs.FsShell -test to match the usual Unix convention.
    Hadoop Flags: [Incompatible change, Reviewed]  (was: [Reviewed, Incompatible change])

> exit code from "hadoop dfs -test ..." is wrong for Unix shell
> -------------------------------------------------------------
>
>                 Key: HADOOP-3792
>                 URL: https://issues.apache.org/jira/browse/HADOOP-3792
>             Project: Hadoop Core
>          Issue Type: Bug
>          Components: fs
>    Affects Versions: 0.17.1
>         Environment: any Bourne-derived shell
>            Reporter: Ben Slusky
>            Assignee: Ben Slusky
>            Priority: Minor
>             Fix For: 0.19.0
>
>         Attachments: fsshell-test.patch
>
>
> The exit code for the "test" command in hadoop.fs.FsShell is backwards relative to the
Unix shell, which interprets an exit code of 0 as true and anything else as false.

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