Return-Path: X-Original-To: apmail-hadoop-yarn-issues-archive@minotaur.apache.org Delivered-To: apmail-hadoop-yarn-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 4909918771 for ; Fri, 6 Nov 2015 01:08:33 +0000 (UTC) Received: (qmail 31234 invoked by uid 500); 6 Nov 2015 01:08:28 -0000 Delivered-To: apmail-hadoop-yarn-issues-archive@hadoop.apache.org Received: (qmail 31177 invoked by uid 500); 6 Nov 2015 01:08:28 -0000 Mailing-List: contact yarn-issues-help@hadoop.apache.org; run by ezmlm Precedence: bulk List-Help: List-Unsubscribe: List-Post: List-Id: Reply-To: yarn-issues@hadoop.apache.org Delivered-To: mailing list yarn-issues@hadoop.apache.org Received: (qmail 31152 invoked by uid 99); 6 Nov 2015 01:08:28 -0000 Received: from arcas.apache.org (HELO arcas) (140.211.11.28) by apache.org (qpsmtpd/0.29) with ESMTP; Fri, 06 Nov 2015 01:08:28 +0000 Received: from arcas.apache.org (localhost [127.0.0.1]) by arcas (Postfix) with ESMTP id ED3B42C1F63 for ; Fri, 6 Nov 2015 01:08:27 +0000 (UTC) Date: Fri, 6 Nov 2015 01:08:27 +0000 (UTC) From: "Konstantinos Karanasos (JIRA)" To: yarn-issues@hadoop.apache.org Message-ID: In-Reply-To: References: Subject: [jira] [Commented] (YARN-2882) Introducing container types 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/YARN-2882?page=com.atlassian.jira.plugin.system.issuetabpanels:comment-tabpanel&focusedCommentId=14992845#comment-14992845 ] Konstantinos Karanasos commented on YARN-2882: ---------------------------------------------- Following our offline discussion with [~asuresh], we are going to integrate this JIRA with YARN-3116. In particular, we will extend the ContainerType by substituting the TASK field with the following two: GUARANTEED and QUEUEABLE. > Introducing container types > --------------------------- > > Key: YARN-2882 > URL: https://issues.apache.org/jira/browse/YARN-2882 > Project: Hadoop YARN > Issue Type: Sub-task > Components: nodemanager, resourcemanager > Reporter: Konstantinos Karanasos > Assignee: Konstantinos Karanasos > Attachments: yarn-2882.patch > > > This JIRA introduces the notion of container types. > We propose two initial types of containers: guaranteed-start and queueable containers. > Guaranteed-start are the existing containers, which are allocated by the central RM and are instantaneously started, once allocated. > Queueable is a new type of container, which allows containers to be queued in the NM, thus their execution may be arbitrarily delayed. -- This message was sent by Atlassian JIRA (v6.3.4#6332)