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From "Daryn Sharp (Updated) (JIRA)" <j...@apache.org>
Subject [jira] [Updated] (HADOOP-8131) FsShell put doesn't correctly handle a non-existent dir
Date Fri, 02 Mar 2012 15:45:58 GMT

     [ https://issues.apache.org/jira/browse/HADOOP-8131?page=com.atlassian.jira.plugin.system.issuetabpanels:all-tabpanel
]

Daryn Sharp updated HADOOP-8131:
--------------------------------

    Attachment: HADOOP-8131.patch

Removed unnecessary commented code in the test.  FsShell dumps to stdout/stderr so I had to
print to stdout to properly interlace the output.  That's also what other FsShell tests do.

The equals stuff is checking the basename of the path to catch ., .., dir/, dir/., dir/..
since Path will eat the chars off when it normalizes and/or fully qualifies.  That makes it
"look" like a non-existent file.  The shell tracks the exact path supplied by the user, so
it checks that basename for "it's a dir" conditions.
                
> FsShell put doesn't correctly handle a non-existent dir
> -------------------------------------------------------
>
>                 Key: HADOOP-8131
>                 URL: https://issues.apache.org/jira/browse/HADOOP-8131
>             Project: Hadoop Common
>          Issue Type: Bug
>    Affects Versions: 0.23.0
>            Reporter: Daryn Sharp
>            Assignee: Daryn Sharp
>            Priority: Critical
>         Attachments: HADOOP-8131.patch, HADOOP-8131.patch, HADOOP-8131.patch
>
>
> {noformat}
> $ hadoop fs -ls
> ls: `.': No such file or directory
> $ hadoop fs -put file
> $ hadoop fs -ls
> Found 1 items
> -rw-r--r--   1 kihwal supergroup       2076 2011-11-04 10:37 .._COPYING_
> {noformat}

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