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Posted to issues@hbase.apache.org by "dhruba borthakur (Created) (JIRA)" <ji...@apache.org> on 2012/02/16 23:31:00 UTC

[jira] [Created] (HBASE-5419) FileAlreadyExistsException has moved from mapred to fs package

FileAlreadyExistsException has moved from mapred to fs package
--------------------------------------------------------------

                 Key: HBASE-5419
                 URL: https://issues.apache.org/jira/browse/HBASE-5419
             Project: HBase
          Issue Type: Improvement
            Reporter: dhruba borthakur
            Assignee: dhruba borthakur
            Priority: Minor


The FileAlreadyExistsException has moved from org.apache.hadoop.mapred.FileAlreadyExistsException to org.apache.hadoop.fs.FileAlreadyExistsException. HBase is currently using a class that is deprecated in hadoop trunk.

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[jira] [Commented] (HBASE-5419) FileAlreadyExistsException has moved from mapred to fs package

Posted by "Hudson (JIRA)" <ji...@apache.org>.
    [ https://issues.apache.org/jira/browse/HBASE-5419?page=com.atlassian.jira.plugin.system.issuetabpanels:comment-tabpanel&focusedCommentId=13465532#comment-13465532 ] 

Hudson commented on HBASE-5419:
-------------------------------

Integrated in HBase-TRUNK-on-Hadoop-2.0.0 #197 (See [https://builds.apache.org/job/HBase-TRUNK-on-Hadoop-2.0.0/197/])
    HBASE-5419 FileAlreadyExistsException has moved from mapred to fs package (Revision 1391306)

     Result = FAILURE
stack : 
Files : 
* /hbase/trunk/hbase-server/src/main/java/org/apache/hadoop/hbase/mapred/TableOutputFormat.java

                
> FileAlreadyExistsException has moved from mapred to fs package
> --------------------------------------------------------------
>
>                 Key: HBASE-5419
>                 URL: https://issues.apache.org/jira/browse/HBASE-5419
>             Project: HBase
>          Issue Type: Improvement
>            Reporter: dhruba borthakur
>            Assignee: dhruba borthakur
>            Priority: Minor
>             Fix For: 0.96.0
>
>         Attachments: 5419.txt, ASF.LICENSE.NOT.GRANTED--D1767.1.patch, ASF.LICENSE.NOT.GRANTED--D1767.1.patch
>
>
> The FileAlreadyExistsException has moved from org.apache.hadoop.mapred.FileAlreadyExistsException to org.apache.hadoop.fs.FileAlreadyExistsException. HBase is currently using a class that is deprecated in hadoop trunk.

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[jira] [Commented] (HBASE-5419) FileAlreadyExistsException has moved from mapred to fs package

Posted by "stack (Commented) (JIRA)" <ji...@apache.org>.
    [ https://issues.apache.org/jira/browse/HBASE-5419?page=com.atlassian.jira.plugin.system.issuetabpanels:comment-tabpanel&focusedCommentId=13220739#comment-13220739 ] 

stack commented on HBASE-5419:
------------------------------

Well, maybe this is for 0.96 then?  That ok w/ you Dhruba?  0.96 will be the singularity, the release that gets the protobuf rpcs.... will require cluster shutdown and restart but thereafter, we should be able to upgrade running hbase across major versions.
                
> FileAlreadyExistsException has moved from mapred to fs package
> --------------------------------------------------------------
>
>                 Key: HBASE-5419
>                 URL: https://issues.apache.org/jira/browse/HBASE-5419
>             Project: HBase
>          Issue Type: Improvement
>            Reporter: dhruba borthakur
>            Assignee: dhruba borthakur
>            Priority: Minor
>             Fix For: 0.94.0
>
>         Attachments: D1767.1.patch, D1767.1.patch
>
>
> The FileAlreadyExistsException has moved from org.apache.hadoop.mapred.FileAlreadyExistsException to org.apache.hadoop.fs.FileAlreadyExistsException. HBase is currently using a class that is deprecated in hadoop trunk.

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[jira] [Commented] (HBASE-5419) FileAlreadyExistsException has moved from mapred to fs package

Posted by "dhruba borthakur (Commented) (JIRA)" <ji...@apache.org>.
    [ https://issues.apache.org/jira/browse/HBASE-5419?page=com.atlassian.jira.plugin.system.issuetabpanels:comment-tabpanel&focusedCommentId=13214391#comment-13214391 ] 

dhruba borthakur commented on HBASE-5419:
-----------------------------------------

Yes, this is for 0.94 only. 
                
> FileAlreadyExistsException has moved from mapred to fs package
> --------------------------------------------------------------
>
>                 Key: HBASE-5419
>                 URL: https://issues.apache.org/jira/browse/HBASE-5419
>             Project: HBase
>          Issue Type: Improvement
>            Reporter: dhruba borthakur
>            Assignee: dhruba borthakur
>            Priority: Minor
>         Attachments: D1767.1.patch, D1767.1.patch
>
>
> The FileAlreadyExistsException has moved from org.apache.hadoop.mapred.FileAlreadyExistsException to org.apache.hadoop.fs.FileAlreadyExistsException. HBase is currently using a class that is deprecated in hadoop trunk.

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[jira] [Commented] (HBASE-5419) FileAlreadyExistsException has moved from mapred to fs package

Posted by "Nicolas Spiegelberg (Commented) (JIRA)" <ji...@apache.org>.
    [ https://issues.apache.org/jira/browse/HBASE-5419?page=com.atlassian.jira.plugin.system.issuetabpanels:comment-tabpanel&focusedCommentId=13209860#comment-13209860 ] 

Nicolas Spiegelberg commented on HBASE-5419:
--------------------------------------------

@Dhruba: when was this class refactored?  I think users are still running 0.20.X, so I'm assuming that it's deprecated in 0.19
                
> FileAlreadyExistsException has moved from mapred to fs package
> --------------------------------------------------------------
>
>                 Key: HBASE-5419
>                 URL: https://issues.apache.org/jira/browse/HBASE-5419
>             Project: HBase
>          Issue Type: Improvement
>            Reporter: dhruba borthakur
>            Assignee: dhruba borthakur
>            Priority: Minor
>         Attachments: D1767.1.patch, D1767.1.patch
>
>
> The FileAlreadyExistsException has moved from org.apache.hadoop.mapred.FileAlreadyExistsException to org.apache.hadoop.fs.FileAlreadyExistsException. HBase is currently using a class that is deprecated in hadoop trunk.

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[jira] [Commented] (HBASE-5419) FileAlreadyExistsException has moved from mapred to fs package

Posted by "Phabricator (Commented) (JIRA)" <ji...@apache.org>.
    [ https://issues.apache.org/jira/browse/HBASE-5419?page=com.atlassian.jira.plugin.system.issuetabpanels:comment-tabpanel&focusedCommentId=13209910#comment-13209910 ] 

Phabricator commented on HBASE-5419:
------------------------------------

stack has commented on the revision "[jira] [HBASE-5419] FileAlreadyExistsException has moved from mapred to fs package".

  In what version did it move Dhruba?  If we make this change will it mean we can't compile against hadoop 0.20 or 1.0.0?  Thanks.

REVISION DETAIL
  https://reviews.facebook.net/D1767

                
> FileAlreadyExistsException has moved from mapred to fs package
> --------------------------------------------------------------
>
>                 Key: HBASE-5419
>                 URL: https://issues.apache.org/jira/browse/HBASE-5419
>             Project: HBase
>          Issue Type: Improvement
>            Reporter: dhruba borthakur
>            Assignee: dhruba borthakur
>            Priority: Minor
>         Attachments: D1767.1.patch, D1767.1.patch
>
>
> The FileAlreadyExistsException has moved from org.apache.hadoop.mapred.FileAlreadyExistsException to org.apache.hadoop.fs.FileAlreadyExistsException. HBase is currently using a class that is deprecated in hadoop trunk.

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[jira] [Commented] (HBASE-5419) FileAlreadyExistsException has moved from mapred to fs package

Posted by "dhruba borthakur (Commented) (JIRA)" <ji...@apache.org>.
    [ https://issues.apache.org/jira/browse/HBASE-5419?page=com.atlassian.jira.plugin.system.issuetabpanels:comment-tabpanel&focusedCommentId=13213404#comment-13213404 ] 

dhruba borthakur commented on HBASE-5419:
-----------------------------------------

The hadoop change was done in HADOOP-6229 for hadoop 0.21. This change is present in hadoop 1.0.

hbase currently compiles with hadoop 1.0, so this change should be ok to make, is it not?
                
> FileAlreadyExistsException has moved from mapred to fs package
> --------------------------------------------------------------
>
>                 Key: HBASE-5419
>                 URL: https://issues.apache.org/jira/browse/HBASE-5419
>             Project: HBase
>          Issue Type: Improvement
>            Reporter: dhruba borthakur
>            Assignee: dhruba borthakur
>            Priority: Minor
>         Attachments: D1767.1.patch, D1767.1.patch
>
>
> The FileAlreadyExistsException has moved from org.apache.hadoop.mapred.FileAlreadyExistsException to org.apache.hadoop.fs.FileAlreadyExistsException. HBase is currently using a class that is deprecated in hadoop trunk.

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[jira] [Commented] (HBASE-5419) FileAlreadyExistsException has moved from mapred to fs package

Posted by "Lars Hofhansl (Commented) (JIRA)" <ji...@apache.org>.
    [ https://issues.apache.org/jira/browse/HBASE-5419?page=com.atlassian.jira.plugin.system.issuetabpanels:comment-tabpanel&focusedCommentId=13220724#comment-13220724 ] 

Lars Hofhansl commented on HBASE-5419:
--------------------------------------

If we label 0.94 "performance release" we shouldn't deprecate support for formerly supported Hadoop versions.

That said, I'm fine with only supporting hadoop 1.0+ in 0.94. It does change the nature of the release somewhat, though.

Count me in as +0 :)

                
> FileAlreadyExistsException has moved from mapred to fs package
> --------------------------------------------------------------
>
>                 Key: HBASE-5419
>                 URL: https://issues.apache.org/jira/browse/HBASE-5419
>             Project: HBase
>          Issue Type: Improvement
>            Reporter: dhruba borthakur
>            Assignee: dhruba borthakur
>            Priority: Minor
>             Fix For: 0.94.0
>
>         Attachments: D1767.1.patch, D1767.1.patch
>
>
> The FileAlreadyExistsException has moved from org.apache.hadoop.mapred.FileAlreadyExistsException to org.apache.hadoop.fs.FileAlreadyExistsException. HBase is currently using a class that is deprecated in hadoop trunk.

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[jira] [Commented] (HBASE-5419) FileAlreadyExistsException has moved from mapred to fs package

Posted by "Hudson (JIRA)" <ji...@apache.org>.
    [ https://issues.apache.org/jira/browse/HBASE-5419?page=com.atlassian.jira.plugin.system.issuetabpanels:comment-tabpanel&focusedCommentId=13465450#comment-13465450 ] 

Hudson commented on HBASE-5419:
-------------------------------

Integrated in HBase-TRUNK #3388 (See [https://builds.apache.org/job/HBase-TRUNK/3388/])
    HBASE-5419 FileAlreadyExistsException has moved from mapred to fs package (Revision 1391306)

     Result = SUCCESS
stack : 
Files : 
* /hbase/trunk/hbase-server/src/main/java/org/apache/hadoop/hbase/mapred/TableOutputFormat.java

                
> FileAlreadyExistsException has moved from mapred to fs package
> --------------------------------------------------------------
>
>                 Key: HBASE-5419
>                 URL: https://issues.apache.org/jira/browse/HBASE-5419
>             Project: HBase
>          Issue Type: Improvement
>            Reporter: dhruba borthakur
>            Assignee: dhruba borthakur
>            Priority: Minor
>             Fix For: 0.96.0
>
>         Attachments: 5419.txt, ASF.LICENSE.NOT.GRANTED--D1767.1.patch, ASF.LICENSE.NOT.GRANTED--D1767.1.patch
>
>
> The FileAlreadyExistsException has moved from org.apache.hadoop.mapred.FileAlreadyExistsException to org.apache.hadoop.fs.FileAlreadyExistsException. HBase is currently using a class that is deprecated in hadoop trunk.

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[jira] [Commented] (HBASE-5419) FileAlreadyExistsException has moved from mapred to fs package

Posted by "dhruba borthakur (Commented) (JIRA)" <ji...@apache.org>.
    [ https://issues.apache.org/jira/browse/HBASE-5419?page=com.atlassian.jira.plugin.system.issuetabpanels:comment-tabpanel&focusedCommentId=13209858#comment-13209858 ] 

dhruba borthakur commented on HBASE-5419:
-----------------------------------------

This is related to MAPREDUCE-963
                
> FileAlreadyExistsException has moved from mapred to fs package
> --------------------------------------------------------------
>
>                 Key: HBASE-5419
>                 URL: https://issues.apache.org/jira/browse/HBASE-5419
>             Project: HBase
>          Issue Type: Improvement
>            Reporter: dhruba borthakur
>            Assignee: dhruba borthakur
>            Priority: Minor
>         Attachments: D1767.1.patch, D1767.1.patch
>
>
> The FileAlreadyExistsException has moved from org.apache.hadoop.mapred.FileAlreadyExistsException to org.apache.hadoop.fs.FileAlreadyExistsException. HBase is currently using a class that is deprecated in hadoop trunk.

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[jira] [Commented] (HBASE-5419) FileAlreadyExistsException has moved from mapred to fs package

Posted by "Phabricator (Commented) (JIRA)" <ji...@apache.org>.
    [ https://issues.apache.org/jira/browse/HBASE-5419?page=com.atlassian.jira.plugin.system.issuetabpanels:comment-tabpanel&focusedCommentId=13209912#comment-13209912 ] 

Phabricator commented on HBASE-5419:
------------------------------------

stack has commented on the revision "[jira] [HBASE-5419] FileAlreadyExistsException has moved from mapred to fs package".

  In what version did it move Dhruba?  If we make this change will it mean we can't compile against hadoop 0.20 or 1.0.0?  Thanks.

REVISION DETAIL
  https://reviews.facebook.net/D1767

                
> FileAlreadyExistsException has moved from mapred to fs package
> --------------------------------------------------------------
>
>                 Key: HBASE-5419
>                 URL: https://issues.apache.org/jira/browse/HBASE-5419
>             Project: HBase
>          Issue Type: Improvement
>            Reporter: dhruba borthakur
>            Assignee: dhruba borthakur
>            Priority: Minor
>         Attachments: D1767.1.patch, D1767.1.patch
>
>
> The FileAlreadyExistsException has moved from org.apache.hadoop.mapred.FileAlreadyExistsException to org.apache.hadoop.fs.FileAlreadyExistsException. HBase is currently using a class that is deprecated in hadoop trunk.

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[jira] [Updated] (HBASE-5419) FileAlreadyExistsException has moved from mapred to fs package

Posted by "stack (Updated) (JIRA)" <ji...@apache.org>.
     [ https://issues.apache.org/jira/browse/HBASE-5419?page=com.atlassian.jira.plugin.system.issuetabpanels:all-tabpanel ]

stack updated HBASE-5419:
-------------------------

    Fix Version/s:     (was: 0.94.0)
                   0.96.0
    
> FileAlreadyExistsException has moved from mapred to fs package
> --------------------------------------------------------------
>
>                 Key: HBASE-5419
>                 URL: https://issues.apache.org/jira/browse/HBASE-5419
>             Project: HBase
>          Issue Type: Improvement
>            Reporter: dhruba borthakur
>            Assignee: dhruba borthakur
>            Priority: Minor
>             Fix For: 0.96.0
>
>         Attachments: D1767.1.patch, D1767.1.patch
>
>
> The FileAlreadyExistsException has moved from org.apache.hadoop.mapred.FileAlreadyExistsException to org.apache.hadoop.fs.FileAlreadyExistsException. HBase is currently using a class that is deprecated in hadoop trunk.

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[jira] [Commented] (HBASE-5419) FileAlreadyExistsException has moved from mapred to fs package

Posted by "dhruba borthakur (Commented) (JIRA)" <ji...@apache.org>.
    [ https://issues.apache.org/jira/browse/HBASE-5419?page=com.atlassian.jira.plugin.system.issuetabpanels:comment-tabpanel&focusedCommentId=13209868#comment-13209868 ] 

dhruba borthakur commented on HBASE-5419:
-----------------------------------------

Yes, both the classes in hadoop exist now, but mapred.FileAlreadyExistsException is deprecated.
                
> FileAlreadyExistsException has moved from mapred to fs package
> --------------------------------------------------------------
>
>                 Key: HBASE-5419
>                 URL: https://issues.apache.org/jira/browse/HBASE-5419
>             Project: HBase
>          Issue Type: Improvement
>            Reporter: dhruba borthakur
>            Assignee: dhruba borthakur
>            Priority: Minor
>         Attachments: D1767.1.patch, D1767.1.patch
>
>
> The FileAlreadyExistsException has moved from org.apache.hadoop.mapred.FileAlreadyExistsException to org.apache.hadoop.fs.FileAlreadyExistsException. HBase is currently using a class that is deprecated in hadoop trunk.

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[jira] [Resolved] (HBASE-5419) FileAlreadyExistsException has moved from mapred to fs package

Posted by "stack (JIRA)" <ji...@apache.org>.
     [ https://issues.apache.org/jira/browse/HBASE-5419?page=com.atlassian.jira.plugin.system.issuetabpanels:all-tabpanel ]

stack resolved HBASE-5419.
--------------------------

      Resolution: Fixed
    Hadoop Flags: Reviewed

Committed one line patch based on Dhrubas.  Thanks D.
                
> FileAlreadyExistsException has moved from mapred to fs package
> --------------------------------------------------------------
>
>                 Key: HBASE-5419
>                 URL: https://issues.apache.org/jira/browse/HBASE-5419
>             Project: HBase
>          Issue Type: Improvement
>            Reporter: dhruba borthakur
>            Assignee: dhruba borthakur
>            Priority: Minor
>             Fix For: 0.96.0
>
>         Attachments: 5419.txt, ASF.LICENSE.NOT.GRANTED--D1767.1.patch, ASF.LICENSE.NOT.GRANTED--D1767.1.patch
>
>
> The FileAlreadyExistsException has moved from org.apache.hadoop.mapred.FileAlreadyExistsException to org.apache.hadoop.fs.FileAlreadyExistsException. HBase is currently using a class that is deprecated in hadoop trunk.

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[jira] [Updated] (HBASE-5419) FileAlreadyExistsException has moved from mapred to fs package

Posted by "stack (JIRA)" <ji...@apache.org>.
     [ https://issues.apache.org/jira/browse/HBASE-5419?page=com.atlassian.jira.plugin.system.issuetabpanels:all-tabpanel ]

stack updated HBASE-5419:
-------------------------

    Attachment: 5419.txt

Patch based on Dhruba's.
                
> FileAlreadyExistsException has moved from mapred to fs package
> --------------------------------------------------------------
>
>                 Key: HBASE-5419
>                 URL: https://issues.apache.org/jira/browse/HBASE-5419
>             Project: HBase
>          Issue Type: Improvement
>            Reporter: dhruba borthakur
>            Assignee: dhruba borthakur
>            Priority: Minor
>             Fix For: 0.96.0
>
>         Attachments: 5419.txt, ASF.LICENSE.NOT.GRANTED--D1767.1.patch, ASF.LICENSE.NOT.GRANTED--D1767.1.patch
>
>
> The FileAlreadyExistsException has moved from org.apache.hadoop.mapred.FileAlreadyExistsException to org.apache.hadoop.fs.FileAlreadyExistsException. HBase is currently using a class that is deprecated in hadoop trunk.

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[jira] [Updated] (HBASE-5419) FileAlreadyExistsException has moved from mapred to fs package

Posted by "stack (Updated) (JIRA)" <ji...@apache.org>.
     [ https://issues.apache.org/jira/browse/HBASE-5419?page=com.atlassian.jira.plugin.system.issuetabpanels:all-tabpanel ]

stack updated HBASE-5419:
-------------------------

    Fix Version/s: 0.94.0

Marking this for 0.94.0 for Lars's attention.

Lars, you good w/ saying that 0.94.0 requires hadoop 1.0.0 at least?  If so, we can commit this to 0.94.0.  I'm good w/ 0.94.0 requiring 1.0.0 hadoop at least (We'd need to check that CDH3 has exception....)
                
> FileAlreadyExistsException has moved from mapred to fs package
> --------------------------------------------------------------
>
>                 Key: HBASE-5419
>                 URL: https://issues.apache.org/jira/browse/HBASE-5419
>             Project: HBase
>          Issue Type: Improvement
>            Reporter: dhruba borthakur
>            Assignee: dhruba borthakur
>            Priority: Minor
>             Fix For: 0.94.0
>
>         Attachments: D1767.1.patch, D1767.1.patch
>
>
> The FileAlreadyExistsException has moved from org.apache.hadoop.mapred.FileAlreadyExistsException to org.apache.hadoop.fs.FileAlreadyExistsException. HBase is currently using a class that is deprecated in hadoop trunk.

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[jira] [Commented] (HBASE-5419) FileAlreadyExistsException has moved from mapred to fs package

Posted by "dhruba borthakur (Commented) (JIRA)" <ji...@apache.org>.
    [ https://issues.apache.org/jira/browse/HBASE-5419?page=com.atlassian.jira.plugin.system.issuetabpanels:comment-tabpanel&focusedCommentId=13220754#comment-13220754 ] 

dhruba borthakur commented on HBASE-5419:
-----------------------------------------

sounds fine to me, thanks for checking Stack.
                
> FileAlreadyExistsException has moved from mapred to fs package
> --------------------------------------------------------------
>
>                 Key: HBASE-5419
>                 URL: https://issues.apache.org/jira/browse/HBASE-5419
>             Project: HBase
>          Issue Type: Improvement
>            Reporter: dhruba borthakur
>            Assignee: dhruba borthakur
>            Priority: Minor
>             Fix For: 0.94.0
>
>         Attachments: D1767.1.patch, D1767.1.patch
>
>
> The FileAlreadyExistsException has moved from org.apache.hadoop.mapred.FileAlreadyExistsException to org.apache.hadoop.fs.FileAlreadyExistsException. HBase is currently using a class that is deprecated in hadoop trunk.

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[jira] [Commented] (HBASE-5419) FileAlreadyExistsException has moved from mapred to fs package

Posted by "stack (Commented) (JIRA)" <ji...@apache.org>.
    [ https://issues.apache.org/jira/browse/HBASE-5419?page=com.atlassian.jira.plugin.system.issuetabpanels:comment-tabpanel&focusedCommentId=13214138#comment-13214138 ] 

stack commented on HBASE-5419:
------------------------------

Ok if this is for 0.94 only?  I think its fine to drop 'support' for hadoop 0.20/branch-0.20-append in 0.94.
                
> FileAlreadyExistsException has moved from mapred to fs package
> --------------------------------------------------------------
>
>                 Key: HBASE-5419
>                 URL: https://issues.apache.org/jira/browse/HBASE-5419
>             Project: HBase
>          Issue Type: Improvement
>            Reporter: dhruba borthakur
>            Assignee: dhruba borthakur
>            Priority: Minor
>         Attachments: D1767.1.patch, D1767.1.patch
>
>
> The FileAlreadyExistsException has moved from org.apache.hadoop.mapred.FileAlreadyExistsException to org.apache.hadoop.fs.FileAlreadyExistsException. HBase is currently using a class that is deprecated in hadoop trunk.

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[jira] [Updated] (HBASE-5419) FileAlreadyExistsException has moved from mapred to fs package

Posted by "Phabricator (Updated) (JIRA)" <ji...@apache.org>.
     [ https://issues.apache.org/jira/browse/HBASE-5419?page=com.atlassian.jira.plugin.system.issuetabpanels:all-tabpanel ]

Phabricator updated HBASE-5419:
-------------------------------

    Attachment: D1767.1.patch

dhruba requested code review of "[jira] [HBASE-5419] FileAlreadyExistsException has moved from mapred to fs package".
Reviewers: tedyu

  Change name of class to o.a.h.fs.FileAlreadyExistsException

TEST PLAN
  recompile

REVISION DETAIL
  https://reviews.facebook.net/D1767

AFFECTED FILES
  src/main/java/org/apache/hadoop/hbase/mapred/TableOutputFormat.java

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> FileAlreadyExistsException has moved from mapred to fs package
> --------------------------------------------------------------
>
>                 Key: HBASE-5419
>                 URL: https://issues.apache.org/jira/browse/HBASE-5419
>             Project: HBase
>          Issue Type: Improvement
>            Reporter: dhruba borthakur
>            Assignee: dhruba borthakur
>            Priority: Minor
>         Attachments: D1767.1.patch, D1767.1.patch
>
>
> The FileAlreadyExistsException has moved from org.apache.hadoop.mapred.FileAlreadyExistsException to org.apache.hadoop.fs.FileAlreadyExistsException. HBase is currently using a class that is deprecated in hadoop trunk.

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