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 6BDCE200ACA for ; Fri, 20 May 2016 01:08:15 +0200 (CEST) Received: by cust-asf.ponee.io (Postfix) id 6A62E160A0D; Thu, 19 May 2016 23:08:15 +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 D9146160A1D for ; Fri, 20 May 2016 01:08:14 +0200 (CEST) Received: (qmail 92401 invoked by uid 500); 19 May 2016 23:08:14 -0000 Mailing-List: contact mapreduce-issues-help@hadoop.apache.org; run by ezmlm Precedence: bulk List-Help: List-Unsubscribe: List-Post: List-Id: Delivered-To: mailing list mapreduce-issues@hadoop.apache.org Received: (qmail 92123 invoked by uid 99); 19 May 2016 23:08:13 -0000 Received: from arcas.apache.org (HELO arcas) (140.211.11.28) by apache.org (qpsmtpd/0.29) with ESMTP; Thu, 19 May 2016 23:08:13 +0000 Received: from arcas.apache.org (localhost [127.0.0.1]) by arcas (Postfix) with ESMTP id 16EF52C1F71 for ; Thu, 19 May 2016 23:08:13 +0000 (UTC) Date: Thu, 19 May 2016 23:08:13 +0000 (UTC) From: "Jian He (JIRA)" To: mapreduce-issues@hadoop.apache.org Message-ID: In-Reply-To: References: Subject: [jira] [Commented] (MAPREDUCE-6703) Add flag to allow MapReduce AM to request for OPPORTUNISTIC containers MIME-Version: 1.0 Content-Type: text/plain; charset=utf-8 Content-Transfer-Encoding: 7bit X-JIRA-FingerPrint: 30527f35849b9dde25b450d4833f0394 archived-at: Thu, 19 May 2016 23:08:15 -0000 [ https://issues.apache.org/jira/browse/MAPREDUCE-6703?page=com.atlassian.jira.plugin.system.issuetabpanels:comment-tabpanel&focusedCommentId=15292313#comment-15292313 ] Jian He commented on MAPREDUCE-6703: ------------------------------------ looks like the locality is ignored for opportunistic containers, does YARN-2877 consider locality for opportunistic containers ? > Add flag to allow MapReduce AM to request for OPPORTUNISTIC containers > ---------------------------------------------------------------------- > > Key: MAPREDUCE-6703 > URL: https://issues.apache.org/jira/browse/MAPREDUCE-6703 > Project: Hadoop Map/Reduce > Issue Type: Bug > Reporter: Arun Suresh > Assignee: Arun Suresh > Attachments: MAPREDUCE-6703.001.patch > > > YARN-2882 and YARN-4335 introduces the concept of container ExecutionTypes and specifically OPPORTUNISTIC containers. > The default ExecutionType is GUARANTEED. This JIRA proposes to allow users to provide hints via config to the MR framework as to the number of containers it would like to schedule as OPPORTUNISTIC. -- This message was sent by Atlassian JIRA (v6.3.4#6332) --------------------------------------------------------------------- To unsubscribe, e-mail: mapreduce-issues-unsubscribe@hadoop.apache.org For additional commands, e-mail: mapreduce-issues-help@hadoop.apache.org