Return-Path: X-Original-To: apmail-hadoop-mapreduce-user-archive@minotaur.apache.org Delivered-To: apmail-hadoop-mapreduce-user-archive@minotaur.apache.org Received: from mail.apache.org (hermes.apache.org [140.211.11.3]) by minotaur.apache.org (Postfix) with SMTP id 0F6E5106A4 for ; Wed, 26 Mar 2014 13:53:34 +0000 (UTC) Received: (qmail 39491 invoked by uid 500); 26 Mar 2014 13:53:26 -0000 Delivered-To: apmail-hadoop-mapreduce-user-archive@hadoop.apache.org Received: (qmail 39394 invoked by uid 500); 26 Mar 2014 13:53:25 -0000 Mailing-List: contact user-help@hadoop.apache.org; run by ezmlm Precedence: bulk List-Help: List-Unsubscribe: List-Post: List-Id: Reply-To: user@hadoop.apache.org Delivered-To: mailing list user@hadoop.apache.org Received: (qmail 39387 invoked by uid 99); 26 Mar 2014 13:53:24 -0000 Received: from athena.apache.org (HELO athena.apache.org) (140.211.11.136) by apache.org (qpsmtpd/0.29) with ESMTP; Wed, 26 Mar 2014 13:53:24 +0000 X-ASF-Spam-Status: No, hits=1.7 required=5.0 tests=FREEMAIL_ENVFROM_END_DIGIT,HTML_MESSAGE,RCVD_IN_DNSWL_LOW,SPF_PASS X-Spam-Check-By: apache.org Received-SPF: pass (athena.apache.org: domain of saravanan.nagarajan303@gmail.com designates 209.85.212.177 as permitted sender) Received: from [209.85.212.177] (HELO mail-wi0-f177.google.com) (209.85.212.177) by apache.org (qpsmtpd/0.29) with ESMTP; Wed, 26 Mar 2014 13:53:21 +0000 Received: by mail-wi0-f177.google.com with SMTP id cc10so1858010wib.16 for ; Wed, 26 Mar 2014 06:53:00 -0700 (PDT) DKIM-Signature: v=1; a=rsa-sha256; c=relaxed/relaxed; d=gmail.com; s=20120113; h=mime-version:in-reply-to:references:date:message-id:subject:from:to :content-type; bh=+UBNr281SdIJf4Y5/VAVNDBnlUm+Tl5mQVTWZh2cUb8=; b=EIp54n10pENuU6M0ujs/2CMbu470dBjFvvPoLnNvL90tfcBle/wZE9CTOumJN2JcXk PLMQvBjdH99ld4Sy4ycyQH1AHA7yCoASZ0xMJQM5WNlExT2JdyHxj6feoCLgDQsWJPha EzSfcsKu49UArEeNXNNRjoKwSrx2BkAe0Om+7d/1673jZbDmxmku/kB7/xP9EeagdUSY aUKt06pnoH02vBPVt26xwCj1HpaiMjG7nE54aHdmM/yfHtxphFf6oeIIlo+yFw3vVQJc cS1f6Z751BKZh//NhlwldG75FwxdGvTDmtVpKiF+qz3WRL2FhrIAE3hsq3RB/buia9Fc acVw== MIME-Version: 1.0 X-Received: by 10.180.92.196 with SMTP id co4mr30030863wib.50.1395841980123; Wed, 26 Mar 2014 06:53:00 -0700 (PDT) Received: by 10.216.146.198 with HTTP; Wed, 26 Mar 2014 06:53:00 -0700 (PDT) In-Reply-To: References: Date: Wed, 26 Mar 2014 19:23:00 +0530 Message-ID: Subject: Re: R on hadoop From: Saravanan Nagarajan To: user@hadoop.apache.org Content-Type: multipart/alternative; boundary=f46d0435c07663511f04f582c9f1 X-Virus-Checked: Checked by ClamAV on apache.org --f46d0435c07663511f04f582c9f1 Content-Type: text/plain; charset=ISO-8859-1 HI Jay, Below is my understanding of Hadoop+R environment. 1. R contain Many data mining algorithm, to re-use this we have many tools like RHIPE,RHAdoop,etc 2.This tools will convert R algorithm and run in Hadoop map Reduce using RMR,But i am not sure whether it will work for all algorithms in R. Please let me know if you have any other points. Thanks, Saravanan linkedin.com/in/saravanan303 On Wed, Mar 26, 2014 at 5:35 PM, Jay Vyas wrote: > Do you mean > > (1) running mapreduce jobs from R ? > > (2) Running R from a mapreduce job ? > Without much extra ceremony, for the latter, you could use either > MapReduce streaming or pig to call a custom program, as long as R is > installed on every node of the cluster itself > > > > On Wed, Mar 26, 2014 at 6:39 AM, Saravanan Nagarajan < > saravanan.nagarajan303@gmail.com> wrote: > >> HI Siddharth, >> >> You can try "Big Data Analytics with R and Hadoop " Book, it gives many >> options and detailed steps to integrate Hadoop and R. >> >> If you need this book then mail me to saravanan.nagarajan303@gmail.com. >> >> Thanks, >> Saravanan >> *linkedin.com/in/saravanan303 * >> >> >> >> >> >> >> >> On Tue, Mar 25, 2014 at 2:04 AM, Jagat Singh wrote: >> >>> Hi, >>> >>> Please see RHadoop and RMR >>> >>> https://www.google.com.au/search?q=rhadoop+installation >>> >>> Thanks, >>> >>> Jagat Singh >>> >>> >>> On Tue, Mar 25, 2014 at 7:19 AM, Siddharth Tiwari < >>> siddharth.tiwari@live.com> wrote: >>> >>>> Hi team any docummentation around installing r on hadoop >>>> >>>> Sent from my iPhone >>>> >>> >>> >> > > > -- > Jay Vyas > http://jayunit100.blogspot.com > --f46d0435c07663511f04f582c9f1 Content-Type: text/html; charset=ISO-8859-1 Content-Transfer-Encoding: quoted-printable
HI Jay,

Below is my understanding of Ha= doop+R environment.

1. R contain Many data mining = algorithm, to re-use this we have many tools like RHIPE,RHAdoop,etc
2.This tools will convert R algorithm and run in Hadoop map Reduce =A0using= RMR,But i am not sure whether it will work for all algorithms in R.
<= div>
Please let me know if you have any other points.

Thanks,
Saravanan


On Wed, Mar 26, 2014 at 5:35 PM, Jay Vyas <jayunit100@gmail.com>= wrote:
Do you mean

(1) running mapred= uce jobs from R ?

(2) Running R from a mapreduce job ?=A0
Without much extra ceremony, for the latter, you could use either MapReduc= e streaming or pig to call a custom program, as long as R is installed on e= very node of the cluster itself


=
On Wed, Mar 26, 2014 at 6:39 AM, Saravanan N= agarajan <saravanan.nagarajan303@gmail.com> w= rote:
HI Siddharth,

You can try "Big Data Analytics with R and Hadoop " Book, i= t gives many options and detailed steps to integrate Hadoop and R.

If you need this book then mail me to saravanan.nagarajan303= @gmail.com.=A0

Thanks,
Saravanan







On Tue,= Mar 25, 2014 at 2:04 AM, Jagat Singh <jagatsingh@gmail.com> wrote:
Thanks,

Jagat Singh

On Tue, Mar 25, 2014 at 7:19 AM, Siddharth Tiwa= ri <siddharth.tiwari@live.com> wrote:
Hi team any docummentation around installing= r on hadoop

Sent from my iPhone





--
Jay Vyas
http://jayunit100.blogspot.com

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