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https://issues.apache.org/jira/browse/MAPREDUCE-2559?page=com.atlassian.jira.plugin.system.issuetabpanels:comment-tabpanel&focusedCommentId=13043133#comment-13043133
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Eric Yang commented on MAPREDUCE-2559:
--------------------------------------

For secure version of hadoop, task-controller is essential.  Secure hadoop 
should be the default for future version of hadoop, hence, I would vote for 
MAPREDUCE-2559-2.patch instead of MAPREDUCE-2559-3.patch.

> ant binary fails due to missing c++ lib dir
> -------------------------------------------
>
>                 Key: MAPREDUCE-2559
>                 URL: https://issues.apache.org/jira/browse/MAPREDUCE-2559
>             Project: Hadoop Map/Reduce
>          Issue Type: Bug
>          Components: build
>    Affects Versions: 0.20.3
>         Environment: Redhat 5.5, Java 6
>            Reporter: Eric Yang
>            Assignee: Eric Yang
>             Fix For: 0.23.0
>
>         Attachments: MAPREDUCE-2559-1.patch, MAPREDUCE-2559-2.patch, 
> MAPREDUCE-2559-3.patch, MAPREDUCE-2559.patch
>
>
> Post MAPRED-2521 ant binary fails without "-Dcompile.c++=true 
> -Dcompile.native=true". The bin-package is trying to copy from the c++ lib 
> dir which doesn't exist yet. The binary target should check for the existence 
> of this dir or would also be reasonable to depend on the compile-c++ (since 
> this is the binary target).

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