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From Nirmal Kumar <nirmal.ku...@impetus.co.in>
Subject RE: Any reference for upgrade hadoop from 1.x to 2.2
Date Fri, 22 Nov 2013 08:03:25 GMT
Hi All,

I am also looking into migrating\upgrading from Apache Hadoop 1.x to Apache Hadoop 2.x.
I didn’t find any doc\guide\blogs for the same.
Although there are guides\docs for the CDH and HDP migration\upgradation from Hadoop 1.x to
Hadoop 2.x
Would referring those be of some use?

I am looking for similar guides\docs for Apache Hadoop 1.x to Apache Hadoop 2.x.

I found something on slideshare though. Not sure how much useful that is going to be. I still
need to verify that.
http://www.slideshare.net/mikejf12/an-example-apache-hadoop-yarn-upgrade

Any suggestions\comments will be of great help.

Thanks,
-Nirmal

From: Jilal Oussama [mailto:jilal.oussama@gmail.com]
Sent: Friday, November 08, 2013 9:13 PM
To: user@hadoop.apache.org
Subject: Re: Any reference for upgrade hadoop from 1.x to 2.2

I am looking for the same thing if anyone can point us to a good direction please.
Thank you.

(Currently running Hadoop 1.2.1)

2013/11/1 YouPeng Yang <yypvsxf19870706@gmail.com<mailto:yypvsxf19870706@gmail.com>>
Hi users

   Are there any reference docs to introduce how to upgrade hadoop from 1.x to 2.2.

Regards


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