For MapReduce and YARN, we recently published a couple blog posts on migrating: http://blog.cloudera.com/blog/2013/11/migrating-to-mapreduce-2-on-yarn-for-users/ http://blog.cloudera.com/blog/2013/11/migrating-to-mapreduce-2-on-yarn-for-operators/
hope that helps, Sandy On Fri, Nov 22, 2013 at 3:03 AM, Nirmal Kumar <nirmal.ku...@impetus.co.in>wrote: > 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.ouss...@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 <yypvsxf19870...@gmail.com> > > Hi users > > Are there any reference docs to introduce how to upgrade hadoop from > 1.x to 2.2. > > > > Regards > > > > ------------------------------ > > > > > > > NOTE: This message may contain information that is confidential, > proprietary, privileged or otherwise protected by law. The message is > intended solely for the named addressee. If received in error, please > destroy and notify the sender. Any use of this email is prohibited when > received in error. Impetus does not represent, warrant and/or guarantee, > that the integrity of this communication has been maintained nor that the > communication is free of errors, virus, interception or interference. >
