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https://issues.apache.org/jira/browse/MAHOUT-1329?page=com.atlassian.jira.plugin.system.issuetabpanels:comment-tabpanel&focusedCommentId=13907480#comment-13907480
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Gokhan Capan edited comment on MAHOUT-1329 at 2/21/14 9:52 AM:
---------------------------------------------------------------
Sergey, I modified your patch and produced a new version. Looking into the
dependency tree, it seems it builds against the correct hadoop version.
(This may seem irrelevant when looking at the patch, but I had to set argLine
to -Xmx1024m in order not the unit tests to fail because of an OOM)
for hadoop version 1.2.1: mvn clean package
for hadoop version 2.2.0: mvn clean package -Dhadoop2.version=2.2.0
I unit tested this for both versions and saw the tests passed, but I don't have
access to a hadoop test environment currently, so could you guys test if this
actually work (I'll do it tomorrow anyway)?
Then we can commit it.
was (Author: gokhancapan):
Sergey, I modified your patch and produced a new version. Looking into the
dependency tree, it seems it builds against the correct hadoop version.
(This may seem irrelevant when looking at the patch, but I had to set argLine
to -Xmx1024m in order not the unit tests to fail because of an OOM)
for hadoop version 1.2.1: mvn clean package
for hadoop version 2.2.0: mvn clean package -Dhadoop.version=2.2.0
I unit tested this for both versions and saw the tests passed, but I don't have
access to a hadoop test environment currently, so could you guys test if this
actually work (I'll do it tomorrow anyway)?
Then we can commit it.
> Mahout for hadoop 2
> -------------------
>
> Key: MAHOUT-1329
> URL: https://issues.apache.org/jira/browse/MAHOUT-1329
> Project: Mahout
> Issue Type: Task
> Components: build
> Affects Versions: 0.9
> Reporter: Sergey Svinarchuk
> Assignee: Gokhan Capan
> Labels: patch
> Fix For: 1.0
>
> Attachments: 1329-2.patch, 1329-3.patch, 1329.patch
>
>
> Update mahout for work with hadoop 2.X, targeting this for Mahout 1.0.
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