Return-Path: X-Original-To: apmail-hadoop-mapreduce-issues-archive@minotaur.apache.org Delivered-To: apmail-hadoop-mapreduce-issues-archive@minotaur.apache.org Received: from mail.apache.org (hermes.apache.org [140.211.11.3]) by minotaur.apache.org (Postfix) with SMTP id 9CE3C11872 for ; Wed, 21 May 2014 20:34:38 +0000 (UTC) Received: (qmail 84600 invoked by uid 500); 21 May 2014 20:34:38 -0000 Delivered-To: apmail-hadoop-mapreduce-issues-archive@hadoop.apache.org Received: (qmail 84538 invoked by uid 500); 21 May 2014 20:34:38 -0000 Mailing-List: contact mapreduce-issues-help@hadoop.apache.org; run by ezmlm Precedence: bulk List-Help: List-Unsubscribe: List-Post: List-Id: Reply-To: mapreduce-issues@hadoop.apache.org Delivered-To: mailing list mapreduce-issues@hadoop.apache.org Received: (qmail 84530 invoked by uid 99); 21 May 2014 20:34:38 -0000 Received: from arcas.apache.org (HELO arcas.apache.org) (140.211.11.28) by apache.org (qpsmtpd/0.29) with ESMTP; Wed, 21 May 2014 20:34:38 +0000 Date: Wed, 21 May 2014 20:34:38 +0000 (UTC) From: "Sandy Ryza (JIRA)" To: mapreduce-issues@hadoop.apache.org Message-ID: In-Reply-To: References: Subject: [jira] [Commented] (MAPREDUCE-5896) Allow InputSplits to indicate which locations have the block cached in memory MIME-Version: 1.0 Content-Type: text/plain; charset=utf-8 Content-Transfer-Encoding: 7bit X-JIRA-FingerPrint: 30527f35849b9dde25b450d4833f0394 [ https://issues.apache.org/jira/browse/MAPREDUCE-5896?page=com.atlassian.jira.plugin.system.issuetabpanels:comment-tabpanel&focusedCommentId=14005194#comment-14005194 ] Sandy Ryza commented on MAPREDUCE-5896: --------------------------------------- Uploaded a POC patch. I'll add some tests if others think the APIs make sense. > Allow InputSplits to indicate which locations have the block cached in memory > ----------------------------------------------------------------------------- > > Key: MAPREDUCE-5896 > URL: https://issues.apache.org/jira/browse/MAPREDUCE-5896 > Project: Hadoop Map/Reduce > Issue Type: Improvement > Affects Versions: 2.4.0 > Reporter: Sandy Ryza > Assignee: Sandy Ryza > Attachments: MAPREDUCE-5896.patch > > -- This message was sent by Atlassian JIRA (v6.2#6252)