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Posted to common-dev@hadoop.apache.org by "Chris Douglas (JIRA)" <ji...@apache.org> on 2008/08/01 01:26:31 UTC

[jira] Commented: (HADOOP-3792) exit code from "hadoop dfs -test ..." is wrong for Unix shell

    [ https://issues.apache.org/jira/browse/HADOOP-3792?page=com.atlassian.jira.plugin.system.issuetabpanels:comment-tabpanel&focusedCommentId=12618904#action_12618904 ] 

Chris Douglas commented on HADOOP-3792:
---------------------------------------

This should also update DfsTask, which assumes a return value of 0 is false.

> 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
>         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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