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From "Lei Xu (JIRA)" <j...@apache.org>
Subject [jira] [Updated] (HADOOP-10691) Improve the readability of 'hadoop fs -help'
Date Fri, 13 Jun 2014 00:55:02 GMT

     [ https://issues.apache.org/jira/browse/HADOOP-10691?page=com.atlassian.jira.plugin.system.issuetabpanels:all-tabpanel
]

Lei Xu updated HADOOP-10691:
----------------------------

    Attachment: HDFS-6521.004.patch

[~andrew.wang]. Thanks for reviewing. Added a few new lines to make several subcommands more
readable, following your comments.



> Improve the readability of 'hadoop fs -help'
> --------------------------------------------
>
>                 Key: HADOOP-10691
>                 URL: https://issues.apache.org/jira/browse/HADOOP-10691
>             Project: Hadoop Common
>          Issue Type: Improvement
>          Components: tools
>    Affects Versions: 2.4.0
>            Reporter: Lei Xu
>            Assignee: Lei Xu
>            Priority: Minor
>         Attachments: HDFS-6521.000.patch, HDFS-6521.001.patch, HDFS-6521.002.patch, HDFS-6521.003.patch,
HDFS-6521.004.patch
>
>   Original Estimate: 48h
>  Remaining Estimate: 48h
>
> 'hadoop fs -help` displays help informations with numbers of different formats. 
> This patch borrows the format used in `hdfs cacheadmin -help`: all options are formatted
by using org.apache.hadoop.tools.TableListing.



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