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 88CCB177BD for ; Sat, 1 Nov 2014 15:46:08 +0000 (UTC) Received: (qmail 5705 invoked by uid 500); 1 Nov 2014 15:46:01 -0000 Delivered-To: apmail-hadoop-mapreduce-user-archive@hadoop.apache.org Received: (qmail 5587 invoked by uid 500); 1 Nov 2014 15:46:01 -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 5562 invoked by uid 99); 1 Nov 2014 15:46:00 -0000 Received: from nike.apache.org (HELO nike.apache.org) (192.87.106.230) by apache.org (qpsmtpd/0.29) with ESMTP; Sat, 01 Nov 2014 15:46:00 +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 (nike.apache.org: domain of raghavchandra.learning@gmail.com designates 209.85.223.178 as permitted sender) Received: from [209.85.223.178] (HELO mail-ie0-f178.google.com) (209.85.223.178) by apache.org (qpsmtpd/0.29) with ESMTP; Sat, 01 Nov 2014 15:45:34 +0000 Received: by mail-ie0-f178.google.com with SMTP id rp18so3065408iec.9 for ; Sat, 01 Nov 2014 08:45:33 -0700 (PDT) DKIM-Signature: v=1; a=rsa-sha256; c=relaxed/relaxed; d=gmail.com; s=20120113; h=mime-version:date:message-id:subject:from:to:content-type; bh=We6PRmd9efhS8ky0vm54lLtBqxZkxdHIHEJkvyzQhHU=; b=UQIMmXpqJEfi44UVOU25Q8IxU/+qFdc0/ffM/WqCopE348dp6p2Ymjag5ApYTyvUfA BJ6Bll0IJcUoTzJ256Cga9TLbxO4Y1p7An5PzFTsk/1KkUSdNy2JfC8MQBBHA8KCtGHN xJFAQxhj5J5umPqn5K85EhYif0hnnvbYLvEJmryeiDnCARzjUuobgYj+UogpDdi0eOPw bCMk5KY0EM9r1jkg+QmH5rCPQ6+jIW/VZNuzHWpSavZpQcbnsvS71QzMiK4kgGE5av0K A6XD9MgyzsN1RBzrv3Qn71JkJr/pc7j1AeCsoIiPA0MoNY+BGGREg5DpGAKKILd3+IA8 WoEQ== MIME-Version: 1.0 X-Received: by 10.107.135.146 with SMTP id r18mr2674638ioi.62.1414856733319; Sat, 01 Nov 2014 08:45:33 -0700 (PDT) Received: by 10.64.243.98 with HTTP; Sat, 1 Nov 2014 08:45:33 -0700 (PDT) Date: Sat, 1 Nov 2014 21:15:33 +0530 Message-ID: Subject: Doubts in Map reduce programs From: Raghavendra Chandra To: user@hadoop.apache.org Content-Type: multipart/alternative; boundary=001a113f9662ff85480506ce00b5 X-Virus-Checked: Checked by ClamAV on apache.org --001a113f9662ff85480506ce00b5 Content-Type: text/plain; charset=UTF-8 Hi There, I have couple of doubts in Hadoop, it would be really helpful if anyone can answer these questions or if this is already answered somewhere, the link to that would be helpful. Below are my doubts: 1. How to count the number of paragraphs in a text file using java map reduce ? 2. How to count the number of sentences in a paragraph/file using java map reduce ? Please let me know where I can get the map reduce programs list with different use cases. Looking forward for your responses. --001a113f9662ff85480506ce00b5 Content-Type: text/html; charset=UTF-8 Content-Transfer-Encoding: quoted-printable
Hi There,

I have couple of doubts in Ha= doop, it would be really helpful if anyone can answer these questions or if= this is already answered somewhere, the link to that would be helpful.

Below are my doubts:

1. How = to count the number of paragraphs in a text file using java map reduce ?

2. How to count the number of sentences in a paragra= ph/file using java map reduce ?

Please let me know= where I can get the map reduce programs list with different use cases.

Looking forward for your responses.=C2=A0
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