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 124701895E for ; Wed, 28 Oct 2015 20:34:06 +0000 (UTC) Received: (qmail 75054 invoked by uid 500); 28 Oct 2015 20:33:28 -0000 Delivered-To: apmail-hadoop-yarn-issues-archive@hadoop.apache.org Received: (qmail 74980 invoked by uid 500); 28 Oct 2015 20:33:28 -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 74797 invoked by uid 99); 28 Oct 2015 20:33:28 -0000 Received: from arcas.apache.org (HELO arcas) (140.211.11.28) by apache.org (qpsmtpd/0.29) with ESMTP; Wed, 28 Oct 2015 20:33:28 +0000 Received: from arcas.apache.org (localhost [127.0.0.1]) by arcas (Postfix) with ESMTP id C54E72C1F5D for ; Wed, 28 Oct 2015 20:33:27 +0000 (UTC) Date: Wed, 28 Oct 2015 20:33:27 +0000 (UTC) From: "Subru Krishnan (JIRA)" To: yarn-issues@hadoop.apache.org Message-ID: In-Reply-To: References: Subject: [jira] [Resolved] (YARN-2573) Integrate ReservationSystem with the RM failover mechanism 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-2573?page=com.atlassian.jira.plugin.system.issuetabpanels:all-tabpanel ] Subru Krishnan resolved YARN-2573. ---------------------------------- Resolution: Fixed Hadoop Flags: Reviewed Fix Version/s: 2.8.0 All sub-tasks have been reviewed and committed to trunk and branch-2. > Integrate ReservationSystem with the RM failover mechanism > ---------------------------------------------------------- > > Key: YARN-2573 > URL: https://issues.apache.org/jira/browse/YARN-2573 > Project: Hadoop YARN > Issue Type: Improvement > Components: capacityscheduler, fairscheduler, resourcemanager > Reporter: Subru Krishnan > Assignee: Subru Krishnan > Fix For: 2.8.0 > > Attachments: Design for Reservation HA.pdf > > > YARN-1051 introduces the ReservationSystem and the current implementation is completely in-memory based. YARN-149 brings in the notion of RM HA with a highly available state store. This JIRA proposes persisting the Plan into the RMStateStore and recovering it post RM failover -- This message was sent by Atlassian JIRA (v6.3.4#6332)