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Posted to common-issues@hadoop.apache.org by "Koji Noguchi (JIRA)" <ji...@apache.org> on 2009/09/04 19:47:57 UTC

[jira] Created: (HADOOP-6239) Command-line for append

Command-line for append
-----------------------

                 Key: HADOOP-6239
                 URL: https://issues.apache.org/jira/browse/HADOOP-6239
             Project: Hadoop Common
          Issue Type: New Feature
          Components: fs
            Reporter: Koji Noguchi


Once append is implemented in hdfs, it would be nice if users can append files from a command-line. 
Either have a separate 'append' command or add '-append' option for 'put' and 'cp'

Like,  
% cat mylocalfile  | hadoop dfs -put -append - /user/knoguchi/myfile    ('-' for stdin)
% hadoop dfs -cp -append myhdfsfile1 myhdfsfile2  


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[jira] Updated: (HADOOP-6239) Command-line for append

Posted by "Koji Noguchi (JIRA)" <ji...@apache.org>.
     [ https://issues.apache.org/jira/browse/HADOOP-6239?page=com.atlassian.jira.plugin.system.issuetabpanels:all-tabpanel ]

Koji Noguchi updated HADOOP-6239:
---------------------------------

    Description: 
Once append is implemented in hdfs, it would be nice if users can append files from a command-line. 
Either have a separate 'append' command or add '-append' option for 'put' and 'cp'

Like,  
{noformat}
% cat mylocalfile  | hadoop dfs -put -append - /user/knoguchi/myfile    ('-' for stdin)
% hadoop dfs -cp -append myhdfsfile1 myhdfsfile2  
{noformat}

  was:
Once append is implemented in hdfs, it would be nice if users can append files from a command-line. 
Either have a separate 'append' command or add '-append' option for 'put' and 'cp'

Like,  
% cat mylocalfile  | hadoop dfs -put -append - /user/knoguchi/myfile    ('-' for stdin)
% hadoop dfs -cp -append myhdfsfile1 myhdfsfile2  



> Command-line for append
> -----------------------
>
>                 Key: HADOOP-6239
>                 URL: https://issues.apache.org/jira/browse/HADOOP-6239
>             Project: Hadoop Common
>          Issue Type: New Feature
>          Components: fs
>            Reporter: Koji Noguchi
>
> Once append is implemented in hdfs, it would be nice if users can append files from a command-line. 
> Either have a separate 'append' command or add '-append' option for 'put' and 'cp'
> Like,  
> {noformat}
> % cat mylocalfile  | hadoop dfs -put -append - /user/knoguchi/myfile    ('-' for stdin)
> % hadoop dfs -cp -append myhdfsfile1 myhdfsfile2  
> {noformat}

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