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Posted to common-issues@hadoop.apache.org by "XieXianshan (Updated) (JIRA)" <ji...@apache.org> on 2011/11/02 03:24:32 UTC

[jira] [Updated] (HADOOP-7795) add -n option for FSshell cat

     [ https://issues.apache.org/jira/browse/HADOOP-7795?page=com.atlassian.jira.plugin.system.issuetabpanels:all-tabpanel ]

XieXianshan updated HADOOP-7795:
--------------------------------

    Attachment: HADOOP-7795.patch
    
> add -n option for FSshell cat
> -----------------------------
>
>                 Key: HADOOP-7795
>                 URL: https://issues.apache.org/jira/browse/HADOOP-7795
>             Project: Hadoop Common
>          Issue Type: Improvement
>          Components: fs
>    Affects Versions: 0.24.0
>            Reporter: XieXianshan
>            Assignee: XieXianshan
>             Fix For: 0.24.0
>
>         Attachments: HADOOP-7795.patch
>
>
> Add -n option for cat to display the files with line numbers.It's quite useful if you're reading big files.

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