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From Lee S <sle...@gmail.com>
Subject Re: How can I include mahout 0.9 with hadoop 2.3 in my project?
Date Wed, 17 Dec 2014 01:52:00 GMT
yep, I just read the pom.xml carefully, you are right, -Dhadoop2 is
redundant.

2014-12-16 21:24 GMT+08:00 Gokhan Capan <gkhncpn@gmail.com>:
>
> I believe -Dhadoop2 is also redundant.
>
> mvn clean install -Dhadoop.version=2.3.0 should be sufficient
>
> Sent from my iPhone
>
> > On Dec 16, 2014, at 12:29, Lee S <sleefd@gmail.com> wrote:
> >
> > Hi all , I have figured this out.
> > The command should be (mvn clean install -Dhadoop2 -Dhadoop.version=2.3.0
> > -DskipTests=true ).
> > Because (<hadoop.version>2.2.0</hadoop.version>) is in the pom.xml,
not
> > hadoop2.version.
> > Hope this can help somebody who meets the same problem.
> >
> > 2014-12-16 15:49 GMT+08:00 Lee S <sleefd@gmail.com>:
> >>
> >> I compiled mahout with hadop 2.3.0 as following:
> >> 1.  get the trunck code
> >>
> >> git clone https://github.com/apache/mahout.git
> >>
> >> 2. mvn clean install -Dhadoop2 -Dhadoop2.version=2.3.0 -DskipTests=true
> >>   and all build is successful.
> >>
> >> 3. find hadoop in code base
> >>   but  no hadoop-2.3.0 comes out, only hadoop-2.2.0 things could be
> >> found, why?
> >>
> >> ps. I also tried (-Dhadoop2 -Dhadoop.2.version=2.3.0 -DskipTest=ture),
> but
> >> without effects too.
> >>
> >>
> >> 2014-12-16 14:04 GMT+08:00 孙小超 <se7ensun@qq.com>:
> >>>
> >>> Hi,you should do git clone first,and use maven command "mvn
> >>> -DskipTests=true clean package‍". Then maven will download hadoop 2.2.0
> >>> jars and package the right mahout jar files which can run on hadoop
> 2.x .
> >>>
> >>>
> >>>
> >>>
> >>> ------------------ 原始邮件 ------------------
> >>> 发件人: "Marko Dinic";<marko.dinic@nissatech.com>;
> >>> 发送时间: 2014年12月15日(星期一) 下午5:45
> >>> 收件人: "user"<user@mahout.apache.org>;
> >>> 抄送: "jyotiranjan panda"<tell2jyoti@gmail.com>;
> >>> 主题: Re: How can I include mahout 0.9 with hadoop 2.3 in my project?
> >>>
> >>>
> >>>
> >>> Hello,
> >>>
> >>> Sorry for bumping like this, but I have a very similar question, can I
> >>> use Mahout 0.9 with Hadoop 0.20.2?
> >>>
> >>> Thanks
> >>>
> >>>> On Mon 15 Dec 2014 10:09:56 AM CET, jyotiranjan panda wrote:
> >>>> Hi,
> >>>> mahout-0.9 is compatible with hadoop-1.2.1
> >>>>
> >>>> Regards
> >>>> Jyoti Ranjan Panda
> >>>>
> >>>>> On Mon, Dec 15, 2014 at 2:33 PM, Lee S <sleefd@gmail.com>
wrote:
> >>>>>
> >>>>> Hi all:
> >>>>> I use gradle to management dependencies in my project.
> >>>>>
> >>>>> dependencies {
> >>>>>      compile  'org.apache.mahout:mahout-core:0.9'
> >>>>> }
> >>>>>
> >>>>> When gradle build , mahout with hadoop 1.2.1 will be downloaded.
> >>>>>
> >>>>> Do I need to compile mahout with hadoop 2.3.0 and then include it
> >>> into my
> >>>>> project locally?
> >>
>

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