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 77D93200B26 for ; Mon, 27 Jun 2016 20:29:55 +0200 (CEST) Received: by cust-asf.ponee.io (Postfix) id 76C67160A54; Mon, 27 Jun 2016 18:29:55 +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 D27FD160A6F for ; Mon, 27 Jun 2016 20:29:54 +0200 (CEST) Received: (qmail 88648 invoked by uid 500); 27 Jun 2016 18:29:53 -0000 Mailing-List: contact issues-help@hbase.apache.org; run by ezmlm Precedence: bulk List-Help: List-Unsubscribe: List-Post: List-Id: Delivered-To: mailing list issues@hbase.apache.org Received: (qmail 87034 invoked by uid 99); 27 Jun 2016 18:29:52 -0000 Received: from arcas.apache.org (HELO arcas) (140.211.11.28) by apache.org (qpsmtpd/0.29) with ESMTP; Mon, 27 Jun 2016 18:29:52 +0000 Received: from arcas.apache.org (localhost [127.0.0.1]) by arcas (Postfix) with ESMTP id A7CF32C1F5D for ; Mon, 27 Jun 2016 18:29:52 +0000 (UTC) Date: Mon, 27 Jun 2016 18:29:52 +0000 (UTC) From: "Thiruvel Thirumoolan (JIRA)" To: issues@hbase.apache.org Message-ID: In-Reply-To: References: Subject: [jira] [Updated] (HBASE-16114) Get regionLocation of only required regions for MR jobs MIME-Version: 1.0 Content-Type: text/plain; charset=utf-8 Content-Transfer-Encoding: 7bit X-JIRA-FingerPrint: 30527f35849b9dde25b450d4833f0394 archived-at: Mon, 27 Jun 2016 18:29:55 -0000 [ https://issues.apache.org/jira/browse/HBASE-16114?page=com.atlassian.jira.plugin.system.issuetabpanels:all-tabpanel ] Thiruvel Thirumoolan updated HBASE-16114: ----------------------------------------- Attachment: HBASE-16114.master.002.patch Reattaching patch with a different number, so it can kick off the precommit build. > Get regionLocation of only required regions for MR jobs > ------------------------------------------------------- > > Key: HBASE-16114 > URL: https://issues.apache.org/jira/browse/HBASE-16114 > Project: HBase > Issue Type: Improvement > Components: mapreduce > Affects Versions: 1.2.1 > Reporter: Thiruvel Thirumoolan > Priority: Minor > Fix For: 2.0.0, 1.3.0 > > Attachments: HBASE-16114.master.001.patch, HBASE-16114.master.001.patch, HBASE-16114.master.002.patch > > > We should only get the location of regions required during the MR job. This will help for jobs with large regions but the job itself scans only a small portion of it. Similar changes can be seen in MultiInputFormatBase.java. -- This message was sent by Atlassian JIRA (v6.3.4#6332)