Return-Path: X-Original-To: archive-asf-public-internal@cust-asf2.ponee.io Delivered-To: archive-asf-public-internal@cust-asf2.ponee.io Received: from cust-asf.ponee.io (cust-asf.ponee.io [163.172.22.183]) by cust-asf2.ponee.io (Postfix) with ESMTP id E91C8200C67 for ; Mon, 15 May 2017 10:48:24 +0200 (CEST) Received: by cust-asf.ponee.io (Postfix) id E7999160BC2; Mon, 15 May 2017 08:48:24 +0000 (UTC) Delivered-To: archive-asf-public@cust-asf.ponee.io Received: from mail.apache.org (hermes.apache.org [140.211.11.3]) by cust-asf.ponee.io (Postfix) with SMTP id 39111160BC1 for ; Mon, 15 May 2017 10:48:24 +0200 (CEST) Received: (qmail 30888 invoked by uid 500); 15 May 2017 08:48:22 -0000 Mailing-List: contact user-help@hbase.apache.org; run by ezmlm Precedence: bulk List-Help: List-Unsubscribe: List-Post: List-Id: Reply-To: user@hbase.apache.org Delivered-To: mailing list user@hbase.apache.org Received: (qmail 30873 invoked by uid 99); 15 May 2017 08:48:21 -0000 Received: from pnap-us-west-generic-nat.apache.org (HELO spamd3-us-west.apache.org) (209.188.14.142) by apache.org (qpsmtpd/0.29) with ESMTP; Mon, 15 May 2017 08:48:21 +0000 Received: from localhost (localhost [127.0.0.1]) by spamd3-us-west.apache.org (ASF Mail Server at spamd3-us-west.apache.org) with ESMTP id 730F918138F for ; Mon, 15 May 2017 08:48:21 +0000 (UTC) X-Virus-Scanned: Debian amavisd-new at spamd3-us-west.apache.org X-Spam-Flag: NO X-Spam-Score: -0.647 X-Spam-Level: X-Spam-Status: No, score=-0.647 tagged_above=-999 required=6.31 tests=[DKIM_SIGNED=0.1, DKIM_VALID=-0.1, DKIM_VALID_AU=-0.1, FREEMAIL_ENVFROM_END_DIGIT=0.25, HTML_MESSAGE=2, RCVD_IN_DNSWL_NONE=-0.0001, RCVD_IN_MSPIKE_H2=-2.796, SPF_PASS=-0.001] autolearn=disabled Authentication-Results: spamd3-us-west.apache.org (amavisd-new); dkim=pass (2048-bit key) header.d=gmail.com Received: from mx1-lw-eu.apache.org ([10.40.0.8]) by localhost (spamd3-us-west.apache.org [10.40.0.10]) (amavisd-new, port 10024) with ESMTP id EmfI1g1wLUHE for ; Mon, 15 May 2017 08:48:20 +0000 (UTC) Received: from mail-vk0-f48.google.com (mail-vk0-f48.google.com [209.85.213.48]) by mx1-lw-eu.apache.org (ASF Mail Server at mx1-lw-eu.apache.org) with ESMTPS id F069160D63 for ; Mon, 15 May 2017 08:48:19 +0000 (UTC) Received: by mail-vk0-f48.google.com with SMTP id h16so43622164vkd.2 for ; Mon, 15 May 2017 01:48:19 -0700 (PDT) DKIM-Signature: v=1; a=rsa-sha256; c=relaxed/relaxed; d=gmail.com; s=20161025; h=mime-version:from:date:message-id:subject:to; bh=dqN7X+7C0cQx6L2+qgN6LSCN/eDP8AAz7q1L9Yd+rD0=; b=ga3c+l1Bu+WSXy0DD4FyrOJeIy20UXRn69sLkVDAEzS1XuTCIzTzOv1sq2IH0GecFK cuy/ABDnQSQEVSGPkx9Ur2qZAzfg3K925QqpYtxT4dwdCDz9P8WnGRMhf8fT/zxQRVYI nF/bIA6gVGx3L5SB1GYOqTM2kTAJlyJ4dYKmdsnH+dEYWfqn1Kgn1gK8pqzm7DPM0r4n ge7JqTE2Khr4KbW+asvddCf4kjnCJYGKnn0c39/Mk21wlvKBUv7xE0A6Pvzqz/ySwVE+ B6RjRW7UOccERK3Amf4IPM+vRyCmSuJpJhB/jBf73zxdHZw0an1m31pGVDB2jHyOI675 Rs5A== X-Google-DKIM-Signature: v=1; a=rsa-sha256; c=relaxed/relaxed; d=1e100.net; s=20161025; h=x-gm-message-state:mime-version:from:date:message-id:subject:to; bh=dqN7X+7C0cQx6L2+qgN6LSCN/eDP8AAz7q1L9Yd+rD0=; b=khH1kqCqFfCP51EEA0cIGPoyXNeSa+PwxarYuhPaYqEnmKiHHr++Z1yEoqv1FIom8G A9mEAqBF/LykPSaq/zqVsn7aPxFy/MKKYE3/LI/xq9eKEBIII5nmoSd23IP3bVYjCj8Z mcprWXHiRsNvFyTHYoXGViW1AOEyAqTwLHqBG/JmjeqDLNqbUW1Q1kmVibM/hducqqs1 6ZoSHNwj/dE5LSXqq8fzs3qZ1knKsms8RNb2TuEnGbcrFukKsEb1DSdLSVI/FrSS5a27 jf3x+fUI70TpqU9qp6zFzKbmEaIXNyPznW04zytw0jQu9773ZWbH+EsYC2KZPItzG28k 04AA== X-Gm-Message-State: AODbwcCSlpQyVzBvHbXs0xYE8/UN77mj63ftciDjJBU9eGkckwUzg4mK exYYcd/6ACfu6IDIxriGR7MiWO4R/mH+ X-Received: by 10.31.248.70 with SMTP id w67mr2335760vkh.112.1494838098807; Mon, 15 May 2017 01:48:18 -0700 (PDT) MIME-Version: 1.0 Received: by 10.103.178.70 with HTTP; Mon, 15 May 2017 01:48:18 -0700 (PDT) From: Rajeshkumar J Date: Mon, 15 May 2017 14:18:18 +0530 Message-ID: Subject: region size for a mapper To: user@hbase.apache.org Content-Type: multipart/alternative; boundary="94eb2c14c2a8e04fe8054f8c1d4d" archived-at: Mon, 15 May 2017 08:48:25 -0000 --94eb2c14c2a8e04fe8054f8c1d4d Content-Type: text/plain; charset="UTF-8" Hi, As we run mapreduce over hbase it will take each region as input for each mapper. I have given region max size as 10GB. If i have about 5 gb will it take 5 gb of data as input of mappers?? Thanks --94eb2c14c2a8e04fe8054f8c1d4d--