From yarn-issues-return-14764-apmail-hadoop-yarn-issues-archive=hadoop.apache.org@hadoop.apache.org Sun Sep 15 11:40:14 2013 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 50B9A106E2 for ; Sun, 15 Sep 2013 11:40:14 +0000 (UTC) Received: (qmail 31779 invoked by uid 500); 15 Sep 2013 11:40:12 -0000 Delivered-To: apmail-hadoop-yarn-issues-archive@hadoop.apache.org Received: (qmail 31753 invoked by uid 500); 15 Sep 2013 11:40:11 -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 31742 invoked by uid 99); 15 Sep 2013 11:40:09 -0000 Received: from arcas.apache.org (HELO arcas.apache.org) (140.211.11.28) by apache.org (qpsmtpd/0.29) with ESMTP; Sun, 15 Sep 2013 11:40:09 +0000 Date: Sun, 15 Sep 2013 11:40:09 +0000 (UTC) From: "shenhong (JIRA)" To: yarn-issues@hadoop.apache.org Message-ID: In-Reply-To: References: Subject: [jira] [Updated] (YARN-149) ResourceManager (RM) High-Availability (HA) 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-149?page=com.atlassian.jira.plugin.system.issuetabpanels:all-tabpanel ] shenhong updated YARN-149: -------------------------- Assignee: (was: shenhong) > ResourceManager (RM) High-Availability (HA) > ------------------------------------------- > > Key: YARN-149 > URL: https://issues.apache.org/jira/browse/YARN-149 > Project: Hadoop YARN > Issue Type: New Feature > Reporter: Harsh J > Attachments: rm-ha-phase1-approach-draft1.pdf, rm-ha-phase1-draft2.pdf, YARN ResourceManager Automatic Failover-rev-07-21-13.pdf, YARN ResourceManager Automatic Failover-rev-08-04-13.pdf > > > This jira tracks work needed to be done to support one RM instance failing over to another RM instance so that we can have RM HA. Work includes leader election, transfer of control to leader and client re-direction to new leader. -- This message is automatically generated by JIRA. If you think it was sent incorrectly, please contact your JIRA administrators For more information on JIRA, see: http://www.atlassian.com/software/jira