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From "John George (Commented) (JIRA)" <j...@apache.org>
Subject [jira] [Commented] (HADOOP-7810) move hadoop archive to core from tools
Date Wed, 07 Dec 2011 20:04:40 GMT

    [ https://issues.apache.org/jira/browse/HADOOP-7810?page=com.atlassian.jira.plugin.system.issuetabpanels:comment-tabpanel&focusedCommentId=13164659#comment-13164659
] 

John George commented on HADOOP-7810:
-------------------------------------

We found that we have different users use their own versions of distcp and with this change,
we break their usecase. Those users are expecting the behavior to not change in sustaining
releases. While this behavior from our users will go away soon, making this change in a sustaining
release seems to be too risky. Could we revert this change and move this to the 0.23/trunk?
I was the one who was trying to push this change, but I did not forsee something like this
happening and hence the request. 
                
> move hadoop archive to core from tools
> --------------------------------------
>
>                 Key: HADOOP-7810
>                 URL: https://issues.apache.org/jira/browse/HADOOP-7810
>             Project: Hadoop Common
>          Issue Type: Bug
>    Affects Versions: 0.20.205.0, 0.24.0, 0.23.1, 1.0.0
>            Reporter: John George
>            Assignee: John George
>            Priority: Blocker
>             Fix For: 1.0.0
>
>         Attachments: hadoop-7810.branch-0.20-security.patch, hadoop-7810.branch-0.20-security.patch,
hadoop-7810.branch-0.20-security.patch
>
>
> "The HadoopArchieves classes are included in the $HADOOP_HOME/hadoop_tools.jar, but this
file is not found in `hadoop classpath`.
> A Pig script using HCatalog's dynamic partitioning with HAR enabled will therefore fail
if a jar with HAR is not included in the pig call's '-cp' and '-Dpig.additional.jars' arguments."
> I am not aware of any reason to not include hadoop-tools.jar in 'hadoop classpath'. Will
attach a patch soon.

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