hadoop-common-issues mailing list archives

Site index · List index
Message view « Date » · « Thread »
Top « Date » · « Thread »
From "Colin Patrick McCabe (Updated) (JIRA)" <j...@apache.org>
Subject [jira] [Updated] (HADOOP-8074) Small bug in hadoop error message for unknown commands
Date Wed, 15 Feb 2012 21:30:59 GMT

     [ https://issues.apache.org/jira/browse/HADOOP-8074?page=com.atlassian.jira.plugin.system.issuetabpanels:all-tabpanel
]

Colin Patrick McCabe updated HADOOP-8074:
-----------------------------------------

    Attachment: HADOOP-8074.txt

patch attached

Try to help users who specified a command without the mandatory leading dash.
                
> Small bug in hadoop error message for unknown commands
> ------------------------------------------------------
>
>                 Key: HADOOP-8074
>                 URL: https://issues.apache.org/jira/browse/HADOOP-8074
>             Project: Hadoop Common
>          Issue Type: Bug
>          Components: scripts
>    Affects Versions: 0.24.0
>            Reporter: Eli Collins
>            Assignee: Colin Patrick McCabe
>            Priority: Trivial
>         Attachments: HADOOP-8074.txt
>
>
> The hadoop fs command should be more user friendly if the user forgets the dash before
the command. Also, this should say "cat" rather than "at".
> {noformat}
> hadoop-0.24.0-SNAPSHOT $ ./bin/hadoop fs cat
> at: Unknown command
> {noformat}

--
This message is automatically generated by JIRA.
If you think it was sent incorrectly, please contact your JIRA administrators: https://issues.apache.org/jira/secure/ContactAdministrators!default.jspa
For more information on JIRA, see: http://www.atlassian.com/software/jira

        

Mime
View raw message