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From yuhe <justlo...@gmail.com>
Subject 答复: which hadoop version i can choose in p roduction env?
Date Tue, 25 Jun 2013 03:44:12 GMT
I do not intent to use mapreduce ,I use hbase on hadoop

--
使用语盒发送 @2013-06-25 03:44 
http://www.yuchs.com


-- 原始邮件 --
user@hadoop.apache.org @2013年06月25日 03:36
> Hi Yuhe,
> 
> MR1 means Mapreduce version 1.  (in Hadoop 1.x)
> 
> 
> 
> On Tue, Jun 25, 2013 at 12:39 PM, yuhe <justlooks@gmail.com> wrote:
> 
> > What is MR1?
> >
> > --
> > 使用语盒发送 @2013-06-25 03:39
> > http://www.yuchs.com
> >
> >
> > -- 原始邮件 --
> > user@hadoop.apache.org @2013年06月25日 03:27
> > > I advice community version of Hadoop-1.1.2, which is a stable release,
> > >
> > > Hadoop2 hasn't stable release currently, even if all alpha release was
> > > extensive tested.
> > >
> > > but from me, I think HDFS2 is stable now.(no?), MR1 is also stable, but
> > > Yarn still need extensive tests(at least I think so),
> > >
> > > so our prod cluster using HDFS2 and MR1 now.
> > >
> > >
> > >
> > > On Tue, Jun 25, 2013 at 10:11 AM, ch huang <justlooks@gmail.com> wrote:
> > >
> > > > hadoop 1 vs hadoop 2 ,and apache community version vs cloudrea
> > > > version,anyone can help?
> >
> 
> 
> 
> -- 
> --
> Tatsuo Kawasaki
> tatsuo@cloudera.com

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