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 A4F4111518 for ; Thu, 3 Jul 2014 05:33:46 +0000 (UTC) Received: (qmail 62750 invoked by uid 500); 3 Jul 2014 05:33:46 -0000 Delivered-To: apmail-hadoop-mapreduce-issues-archive@hadoop.apache.org Received: (qmail 62697 invoked by uid 500); 3 Jul 2014 05:33:46 -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 62684 invoked by uid 99); 3 Jul 2014 05:33:46 -0000 Received: from arcas.apache.org (HELO arcas.apache.org) (140.211.11.28) by apache.org (qpsmtpd/0.29) with ESMTP; Thu, 03 Jul 2014 05:33:46 +0000 Date: Thu, 3 Jul 2014 05:33:46 +0000 (UTC) From: "Karthik Kambatla (JIRA)" To: mapreduce-issues@hadoop.apache.org Message-ID: In-Reply-To: References: Subject: [jira] [Updated] (MAPREDUCE-5891) Improved shuffle error handling across NM restarts 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-5891?page=com.atlassian.jira.plugin.system.issuetabpanels:all-tabpanel ] Karthik Kambatla updated MAPREDUCE-5891: ---------------------------------------- Target Version/s: 2.6.0 (was: 2.5.0) > Improved shuffle error handling across NM restarts > -------------------------------------------------- > > Key: MAPREDUCE-5891 > URL: https://issues.apache.org/jira/browse/MAPREDUCE-5891 > Project: Hadoop Map/Reduce > Issue Type: Improvement > Affects Versions: 2.5.0 > Reporter: Jason Lowe > > To minimize the number of map fetch failures reported by reducers across an NM restart it would be nice if reducers only reported a fetch failure after trying for at specified period of time to retrieve the data. -- This message was sent by Atlassian JIRA (v6.2#6252)