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Posted to common-issues@hadoop.apache.org by "Eli Collins (JIRA)" <ji...@apache.org> on 2010/04/13 23:35:50 UTC

[jira] Created: (HADOOP-6703) Prevent renaming a file, symlink or directory to itself

Prevent renaming a file, symlink or directory to itself
-------------------------------------------------------

                 Key: HADOOP-6703
                 URL: https://issues.apache.org/jira/browse/HADOOP-6703
             Project: Hadoop Common
          Issue Type: Bug
    Affects Versions: 0.22.0
            Reporter: Eli Collins
            Assignee: Eli Collins
            Priority: Minor
             Fix For: 0.22.0


Per HDFS-1088 let's throw a FileAlreadyExistsException if renaming a file, symlink or directory to itself, or a symlink to the file it links to. 


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[jira] Commented: (HADOOP-6703) Prevent renaming a file, symlink or directory to itself

Posted by "Suresh Srinivas (JIRA)" <ji...@apache.org>.
    [ https://issues.apache.org/jira/browse/HADOOP-6703?page=com.atlassian.jira.plugin.system.issuetabpanels:comment-tabpanel&focusedCommentId=12861679#action_12861679 ] 

Suresh Srinivas commented on HADOOP-6703:
-----------------------------------------

+1 for the patch.

> Prevent renaming a file, symlink or directory to itself
> -------------------------------------------------------
>
>                 Key: HADOOP-6703
>                 URL: https://issues.apache.org/jira/browse/HADOOP-6703
>             Project: Hadoop Common
>          Issue Type: Bug
>    Affects Versions: 0.22.0
>            Reporter: Eli Collins
>            Assignee: Eli Collins
>            Priority: Minor
>             Fix For: 0.22.0
>
>         Attachments: hadoop-6703-1.patch, hadoop-6703-2.patch, hadoop-6703-3.patch
>
>
> Per HDFS-1088 let's throw a FileAlreadyExistsException if renaming a file, symlink or directory to itself, or a symlink to the file it links to. 

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[jira] Commented: (HADOOP-6703) Prevent renaming a file, symlink or directory to itself

Posted by "Suresh Srinivas (JIRA)" <ji...@apache.org>.
    [ https://issues.apache.org/jira/browse/HADOOP-6703?page=com.atlassian.jira.plugin.system.issuetabpanels:comment-tabpanel&focusedCommentId=12859446#action_12859446 ] 

Suresh Srinivas commented on HADOOP-6703:
-----------------------------------------

Eli, this patch does not apply to trunk. Can you please resubmit the patch.

> Prevent renaming a file, symlink or directory to itself
> -------------------------------------------------------
>
>                 Key: HADOOP-6703
>                 URL: https://issues.apache.org/jira/browse/HADOOP-6703
>             Project: Hadoop Common
>          Issue Type: Bug
>    Affects Versions: 0.22.0
>            Reporter: Eli Collins
>            Assignee: Eli Collins
>            Priority: Minor
>             Fix For: 0.22.0
>
>         Attachments: hadoop-6703-1.patch, hadoop-6703-2.patch
>
>
> Per HDFS-1088 let's throw a FileAlreadyExistsException if renaming a file, symlink or directory to itself, or a symlink to the file it links to. 

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[jira] Updated: (HADOOP-6703) Prevent renaming a file, symlink or directory to itself

Posted by "Eli Collins (JIRA)" <ji...@apache.org>.
     [ https://issues.apache.org/jira/browse/HADOOP-6703?page=com.atlassian.jira.plugin.system.issuetabpanels:all-tabpanel ]

Eli Collins updated HADOOP-6703:
--------------------------------

    Attachment: hadoop-6703-1.patch

Patch attached.

> Prevent renaming a file, symlink or directory to itself
> -------------------------------------------------------
>
>                 Key: HADOOP-6703
>                 URL: https://issues.apache.org/jira/browse/HADOOP-6703
>             Project: Hadoop Common
>          Issue Type: Bug
>    Affects Versions: 0.22.0
>            Reporter: Eli Collins
>            Assignee: Eli Collins
>            Priority: Minor
>             Fix For: 0.22.0
>
>         Attachments: hadoop-6703-1.patch
>
>
> Per HDFS-1088 let's throw a FileAlreadyExistsException if renaming a file, symlink or directory to itself, or a symlink to the file it links to. 

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[jira] Updated: (HADOOP-6703) Prevent renaming a file, symlink or directory to itself

Posted by "Suresh Srinivas (JIRA)" <ji...@apache.org>.
     [ https://issues.apache.org/jira/browse/HADOOP-6703?page=com.atlassian.jira.plugin.system.issuetabpanels:all-tabpanel ]

Suresh Srinivas updated HADOOP-6703:
------------------------------------

          Status: Resolved  (was: Patch Available)
    Hadoop Flags: [Reviewed]
      Resolution: Fixed

I committed the patch. Thank you Eli.

> Prevent renaming a file, symlink or directory to itself
> -------------------------------------------------------
>
>                 Key: HADOOP-6703
>                 URL: https://issues.apache.org/jira/browse/HADOOP-6703
>             Project: Hadoop Common
>          Issue Type: Bug
>    Affects Versions: 0.22.0
>            Reporter: Eli Collins
>            Assignee: Eli Collins
>            Priority: Minor
>             Fix For: 0.22.0
>
>         Attachments: hadoop-6703-1.patch, hadoop-6703-2.patch, hadoop-6703-3.patch
>
>
> Per HDFS-1088 let's throw a FileAlreadyExistsException if renaming a file, symlink or directory to itself, or a symlink to the file it links to. 

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[jira] Commented: (HADOOP-6703) Prevent renaming a file, symlink or directory to itself

Posted by "Suresh Srinivas (JIRA)" <ji...@apache.org>.
    [ https://issues.apache.org/jira/browse/HADOOP-6703?page=com.atlassian.jira.plugin.system.issuetabpanels:comment-tabpanel&focusedCommentId=12857966#action_12857966 ] 

Suresh Srinivas commented on HADOOP-6703:
-----------------------------------------

+1 for the patch.

> Prevent renaming a file, symlink or directory to itself
> -------------------------------------------------------
>
>                 Key: HADOOP-6703
>                 URL: https://issues.apache.org/jira/browse/HADOOP-6703
>             Project: Hadoop Common
>          Issue Type: Bug
>    Affects Versions: 0.22.0
>            Reporter: Eli Collins
>            Assignee: Eli Collins
>            Priority: Minor
>             Fix For: 0.22.0
>
>         Attachments: hadoop-6703-1.patch, hadoop-6703-2.patch
>
>
> Per HDFS-1088 let's throw a FileAlreadyExistsException if renaming a file, symlink or directory to itself, or a symlink to the file it links to. 

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[jira] Commented: (HADOOP-6703) Prevent renaming a file, symlink or directory to itself

Posted by "Hadoop QA (JIRA)" <ji...@apache.org>.
    [ https://issues.apache.org/jira/browse/HADOOP-6703?page=com.atlassian.jira.plugin.system.issuetabpanels:comment-tabpanel&focusedCommentId=12861656#action_12861656 ] 

Hadoop QA commented on HADOOP-6703:
-----------------------------------

+1 overall.  Here are the results of testing the latest attachment 
  http://issues.apache.org/jira/secure/attachment/12443017/hadoop-6703-3.patch
  against trunk revision 938590.

    +1 @author.  The patch does not contain any @author tags.

    +1 tests included.  The patch appears to include 6 new or modified tests.

    +1 javadoc.  The javadoc tool did not generate any warning messages.

    +1 javac.  The applied patch does not increase the total number of javac compiler warnings.

    +1 findbugs.  The patch does not introduce any new Findbugs warnings.

    +1 release audit.  The applied patch does not increase the total number of release audit warnings.

    +1 core tests.  The patch passed core unit tests.

    +1 contrib tests.  The patch passed contrib unit tests.

Test results: http://hudson.zones.apache.org/hudson/job/Hadoop-Patch-h4.grid.sp2.yahoo.net/485/testReport/
Findbugs warnings: http://hudson.zones.apache.org/hudson/job/Hadoop-Patch-h4.grid.sp2.yahoo.net/485/artifact/trunk/build/test/findbugs/newPatchFindbugsWarnings.html
Checkstyle results: http://hudson.zones.apache.org/hudson/job/Hadoop-Patch-h4.grid.sp2.yahoo.net/485/artifact/trunk/build/test/checkstyle-errors.html
Console output: http://hudson.zones.apache.org/hudson/job/Hadoop-Patch-h4.grid.sp2.yahoo.net/485/console

This message is automatically generated.

> Prevent renaming a file, symlink or directory to itself
> -------------------------------------------------------
>
>                 Key: HADOOP-6703
>                 URL: https://issues.apache.org/jira/browse/HADOOP-6703
>             Project: Hadoop Common
>          Issue Type: Bug
>    Affects Versions: 0.22.0
>            Reporter: Eli Collins
>            Assignee: Eli Collins
>            Priority: Minor
>             Fix For: 0.22.0
>
>         Attachments: hadoop-6703-1.patch, hadoop-6703-2.patch, hadoop-6703-3.patch
>
>
> Per HDFS-1088 let's throw a FileAlreadyExistsException if renaming a file, symlink or directory to itself, or a symlink to the file it links to. 

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[jira] Updated: (HADOOP-6703) Prevent renaming a file, symlink or directory to itself

Posted by "Eli Collins (JIRA)" <ji...@apache.org>.
     [ https://issues.apache.org/jira/browse/HADOOP-6703?page=com.atlassian.jira.plugin.system.issuetabpanels:all-tabpanel ]

Eli Collins updated HADOOP-6703:
--------------------------------

    Status: Patch Available  (was: Open)

> Prevent renaming a file, symlink or directory to itself
> -------------------------------------------------------
>
>                 Key: HADOOP-6703
>                 URL: https://issues.apache.org/jira/browse/HADOOP-6703
>             Project: Hadoop Common
>          Issue Type: Bug
>    Affects Versions: 0.22.0
>            Reporter: Eli Collins
>            Assignee: Eli Collins
>            Priority: Minor
>             Fix For: 0.22.0
>
>         Attachments: hadoop-6703-1.patch, hadoop-6703-2.patch, hadoop-6703-3.patch
>
>
> Per HDFS-1088 let's throw a FileAlreadyExistsException if renaming a file, symlink or directory to itself, or a symlink to the file it links to. 

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[jira] Updated: (HADOOP-6703) Prevent renaming a file, symlink or directory to itself

Posted by "Eli Collins (JIRA)" <ji...@apache.org>.
     [ https://issues.apache.org/jira/browse/HADOOP-6703?page=com.atlassian.jira.plugin.system.issuetabpanels:all-tabpanel ]

Eli Collins updated HADOOP-6703:
--------------------------------

    Attachment: hadoop-6703-3.patch

Patch attached removed the dependency on HADOOP-6563 and merges with trunk. This one just needs to go in with HDFS-1100 which has a +1. 

> Prevent renaming a file, symlink or directory to itself
> -------------------------------------------------------
>
>                 Key: HADOOP-6703
>                 URL: https://issues.apache.org/jira/browse/HADOOP-6703
>             Project: Hadoop Common
>          Issue Type: Bug
>    Affects Versions: 0.22.0
>            Reporter: Eli Collins
>            Assignee: Eli Collins
>            Priority: Minor
>             Fix For: 0.22.0
>
>         Attachments: hadoop-6703-1.patch, hadoop-6703-2.patch, hadoop-6703-3.patch
>
>
> Per HDFS-1088 let's throw a FileAlreadyExistsException if renaming a file, symlink or directory to itself, or a symlink to the file it links to. 

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[jira] Updated: (HADOOP-6703) Prevent renaming a file, symlink or directory to itself

Posted by "Eli Collins (JIRA)" <ji...@apache.org>.
     [ https://issues.apache.org/jira/browse/HADOOP-6703?page=com.atlassian.jira.plugin.system.issuetabpanels:all-tabpanel ]

Eli Collins updated HADOOP-6703:
--------------------------------

    Attachment: hadoop-6703-2.patch

Per HDFS-1088, minor update to report file names in the exceptions.

> Prevent renaming a file, symlink or directory to itself
> -------------------------------------------------------
>
>                 Key: HADOOP-6703
>                 URL: https://issues.apache.org/jira/browse/HADOOP-6703
>             Project: Hadoop Common
>          Issue Type: Bug
>    Affects Versions: 0.22.0
>            Reporter: Eli Collins
>            Assignee: Eli Collins
>            Priority: Minor
>             Fix For: 0.22.0
>
>         Attachments: hadoop-6703-1.patch, hadoop-6703-2.patch
>
>
> Per HDFS-1088 let's throw a FileAlreadyExistsException if renaming a file, symlink or directory to itself, or a symlink to the file it links to. 

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