Return-Path: X-Original-To: apmail-hadoop-common-user-archive@www.apache.org Delivered-To: apmail-hadoop-common-user-archive@www.apache.org Received: from mail.apache.org (hermes.apache.org [140.211.11.3]) by minotaur.apache.org (Postfix) with SMTP id B7FBB11E32 for ; Mon, 2 Jun 2014 19:06:36 +0000 (UTC) Received: (qmail 16280 invoked by uid 500); 2 Jun 2014 18:59:15 -0000 Delivered-To: apmail-hadoop-common-user-archive@hadoop.apache.org Received: (qmail 16170 invoked by uid 500); 2 Jun 2014 18:59:15 -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 16163 invoked by uid 99); 2 Jun 2014 18:59:15 -0000 Received: from athena.apache.org (HELO athena.apache.org) (140.211.11.136) by apache.org (qpsmtpd/0.29) with ESMTP; Mon, 02 Jun 2014 18:59:15 +0000 X-ASF-Spam-Status: No, hits=1.5 required=5.0 tests=HTML_MESSAGE,RCVD_IN_DNSWL_LOW,SPF_PASS X-Spam-Check-By: apache.org Received-SPF: pass (athena.apache.org: domain of karthispeaks@gmail.com designates 209.85.220.42 as permitted sender) Received: from [209.85.220.42] (HELO mail-pa0-f42.google.com) (209.85.220.42) by apache.org (qpsmtpd/0.29) with ESMTP; Mon, 02 Jun 2014 18:59:10 +0000 Received: by mail-pa0-f42.google.com with SMTP id bj1so1446663pad.15 for ; Mon, 02 Jun 2014 11:58:49 -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=jUSAAyPBK5SqEngSmajvoxic3yFEBYf27y3k3V8DTQM=; b=If37choXb37xaxnrDcj74s9le82SX8j2v4EuoF8aGGprlGslqj5WBmC2V72gqq29qR cWBanjCvx3eyfxpAPdTdB30jOYY3p8j/bBDGbatlSIZAnoUO92XJ1l5ZZgb6fktiIKs9 +uS6LzFoCWuSupQ7pTTIXzUy1Z74xNCp/vK7orp60qEoAmvhofkkYoP++a8d1bBXhsdV kRk8sVKrLJ9ocTopveW5ifpQjmomqo14TQ/EuZyoTIv5JddwNtDBVtUTVJ/azije6S3d /vIwrXzVX63fgSG2mMjy+nkIET0rt8f3Gag+1zdd1O+piYhRTbET3FaYcv+xuBydGA3E VrWg== MIME-Version: 1.0 X-Received: by 10.66.66.135 with SMTP id f7mr43374091pat.22.1401735529797; Mon, 02 Jun 2014 11:58:49 -0700 (PDT) Received: by 10.70.128.38 with HTTP; Mon, 2 Jun 2014 11:58:49 -0700 (PDT) Received: by 10.70.128.38 with HTTP; Mon, 2 Jun 2014 11:58:49 -0700 (PDT) In-Reply-To: References: Date: Mon, 2 Jun 2014 11:58:49 -0700 Message-ID: Subject: Re: Rebuild Hadoop 1.2.1 Ubuntu From: karthikeyan S To: user@hadoop.apache.org Content-Type: multipart/alternative; boundary=001a1134ae54529d8604fadefcc8 X-Virus-Checked: Checked by ClamAV on apache.org --001a1134ae54529d8604fadefcc8 Content-Type: text/plain; charset=UTF-8 The following commands executed from the root of the source directory compiles and build the package. $mvn compile $mvn package -Pdist -DskipTests -Dtar On Jun 2, 2014 11:41 AM, wrote: > I must modify Mapper.java and rebuild the hadoop source code. How is it > possible? > Thanks --001a1134ae54529d8604fadefcc8 Content-Type: text/html; charset=UTF-8 Content-Transfer-Encoding: quoted-printable

The following commands executed from the root of the source = directory compiles and build the package.

$mvn compile
$mvn package -Pdist -DskipTests -Dtar

On Jun 2, 2014 11:41 AM, <giorgiozullino@gmail.com> wrote:
I must modify Mapper.java and rebuild the hadoop source code. How is it pos= sible?
Thanks
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