Return-Path: X-Original-To: apmail-hadoop-user-archive@minotaur.apache.org Delivered-To: apmail-hadoop-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 B57D011B13 for ; Fri, 27 Jun 2014 01:19:20 +0000 (UTC) Received: (qmail 53298 invoked by uid 500); 27 Jun 2014 01:19:16 -0000 Delivered-To: apmail-hadoop-user-archive@hadoop.apache.org Received: (qmail 53188 invoked by uid 500); 27 Jun 2014 01:19:16 -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 53173 invoked by uid 99); 27 Jun 2014 01:19:16 -0000 Received: from athena.apache.org (HELO athena.apache.org) (140.211.11.136) by apache.org (qpsmtpd/0.29) with ESMTP; Fri, 27 Jun 2014 01:19:15 +0000 X-ASF-Spam-Status: No, hits=-2.8 required=5.0 tests=HTML_MESSAGE,RCVD_IN_DNSWL_HI X-Spam-Check-By: apache.org Received-SPF: unknown (athena.apache.org: error in processing during lookup of Sambaiah_Kilaru@intuit.com) Received: from [206.108.40.7] (HELO qdcapmail1.data.ie.intuit.net) (206.108.40.7) by apache.org (qpsmtpd/0.29) with ESMTP; Fri, 27 Jun 2014 01:19:11 +0000 DomainKey-Signature: s=default; d=intuit.com; c=nofws; q=dns; h=X-SBRS:X-IronPort-AV:Received:Received:From:To:Subject: Thread-Topic:Thread-Index:Date:Message-ID:In-Reply-To: Accept-Language:Content-Language:X-MS-Has-Attach: X-MS-TNEF-Correlator:x-originating-ip:Content-Type: MIME-Version; b=Zx5fxY+0aNQjywGAvIZ2GI7ueSw1wWWv6xi9nOLsmC5RuoIjlPCUPIXP FsXsJdA0t8dSlcu6x5TzoTXHQ2niM5hgJLMLX3JRWoi4Qvcb7gHN6C59c Y5YZnyVrbm6yusq; DKIM-Signature: v=1; a=rsa-sha256; c=simple/simple; d=intuit.com; i=@intuit.com; q=dns/txt; s=default; t=1403831952; x=1435367952; h=from:to:subject:date:message-id:in-reply-to:mime-version; bh=bu9RvhDtREXPe+8KR/EpSDMSzv66RHXmNlOtxODNvm8=; b=qFAobMIgiQ5JOFB52gG47wmRupros14+VW4ncDEANnxH047FaoMUQW2N Mal7tGY8DbVweiycgrMsz2yCQkkzFPFdWQj0PzK25onlVlXzWhjkASkJ7 qjWlTgIIoNx/1ig; X-SBRS: None X-IronPort-AV: E=Sophos;i="5.01,557,1400050800"; d="scan'208,217";a="130518314" Received: from qynprdexhubap02.data.corp.intuit.net (HELO QYNPRDEXHUBAP02.corp.intuit.net) ([10.136.19.160]) by qdcapmail1.data.ie.intuit.net with ESMTP/TLS/AES128-SHA; 26 Jun 2014 18:18:50 -0700 Received: from QYNPRDEXMBXAP04.corp.intuit.net ([fe80::e923:67f:882c:55c2]) by QYNPRDEXHUBAP02.corp.intuit.net ([fe80::51d0:750d:b945:30f%17]) with mapi id 14.03.0174.001; Thu, 26 Jun 2014 18:18:50 -0700 From: "Kilaru, Sambaiah" To: "user@hadoop.apache.org" Subject: Re: How to make hdfs data rack aware Thread-Topic: How to make hdfs data rack aware Thread-Index: AQHPkT7Z/3Sw8m7qzEuFGMHFqd9NZpuD76+AgAEK34A= Date: Fri, 27 Jun 2014 01:18:49 +0000 Message-ID: In-Reply-To: Accept-Language: en-US Content-Language: en-US X-MS-Has-Attach: X-MS-TNEF-Correlator: x-originating-ip: [10.128.18.101] Content-Type: multipart/alternative; boundary="_000_CFD2C3A5A3A1SambaiahKilaruintuitcom_" MIME-Version: 1.0 X-Virus-Checked: Checked by ClamAV on apache.org --_000_CFD2C3A5A3A1SambaiahKilaruintuitcom_ Content-Type: text/plain; charset="us-ascii" Content-Transfer-Encoding: quoted-printable My topology script is working fine for data I am writing to hdfs. My questi= on is how to make the Existing data topoloy compaliant? Thanks, sam From: karthikeyan S > Reply-To: "user@hadoop.apache.org" > Date: Thursday, June 26, 2014 at 8:23 PM To: "user@hadoop.apache.org" > Subject: Re: How to make hdfs data rack aware Hi Did you try supplying the script name in hdfs-site.xml as the value for the= parameter topology.script.file.name? Thanks Karthik On Jun 26, 2014 6:02 AM, "Kilaru, Sambaiah" > wrote: Hi All, We setup a cluster with out rackawareness, now that we got right rackawrene= ss script, we wanted to Make sure data is rack aware. How we make sure existing data is rack aware and NN should move copies if a= ll of them are in the Same rack? Thanks, Sam --_000_CFD2C3A5A3A1SambaiahKilaruintuitcom_ Content-Type: text/html; charset="us-ascii" Content-ID: <46661A01D1121F4795F1FCE7833D4323@intuit.com> Content-Transfer-Encoding: quoted-printable
My topology script is working fine for data I am writing to hdfs. My q= uestion is how to make the 
Existing data topoloy compaliant? 

Thanks,
sam

From: karthikeyan S <karthispeaks@gmail.com>
Reply-To: "user@hadoop.apache.org" <user@hadoop.apache.org>
Date: Thursday, June 26, 2014 at 8:= 23 PM
To: "user@hadoop.apache.org" <user@hadoop.apache.org>
Subject: Re: How to make hdfs data = rack aware

Hi

Did you try supplying the script name in hdfs-site.xml as th= e value for the parameter topology.script.file.name?=

Thanks

Karthik

On Jun 26, 2014 6:02 AM, "Kilaru, Sambaiah&= quot; <Sambaiah_Kilaru@int= uit.com> wrote:
Hi All,

We setup a cluster with out rackawareness, now that we got right racka= wreness script, we wanted to 
Make sure data is rack aware. 
How we make sure existing data is rack aware and NN should move copies= if all of them are in the
Same rack?

Thanks,
Sam
 --_000_CFD2C3A5A3A1SambaiahKilaruintuitcom_--