Return-Path: X-Original-To: apmail-hadoop-yarn-dev-archive@minotaur.apache.org Delivered-To: apmail-hadoop-yarn-dev-archive@minotaur.apache.org Received: from mail.apache.org (hermes.apache.org [140.211.11.3]) by minotaur.apache.org (Postfix) with SMTP id 570F2E73A for ; Thu, 14 Mar 2013 06:54:15 +0000 (UTC) Received: (qmail 58317 invoked by uid 500); 14 Mar 2013 06:54:15 -0000 Delivered-To: apmail-hadoop-yarn-dev-archive@hadoop.apache.org Received: (qmail 58049 invoked by uid 500); 14 Mar 2013 06:54:14 -0000 Mailing-List: contact yarn-dev-help@hadoop.apache.org; run by ezmlm Precedence: bulk List-Help: List-Unsubscribe: List-Post: List-Id: Reply-To: yarn-dev@hadoop.apache.org Delivered-To: mailing list yarn-dev@hadoop.apache.org Received: (qmail 57997 invoked by uid 99); 14 Mar 2013 06:54:13 -0000 Received: from arcas.apache.org (HELO arcas.apache.org) (140.211.11.28) by apache.org (qpsmtpd/0.29) with ESMTP; Thu, 14 Mar 2013 06:54:13 +0000 Date: Thu, 14 Mar 2013 06:54:12 +0000 (UTC) From: "Vinod Kumar Vavilapalli (JIRA)" To: yarn-dev@hadoop.apache.org Message-ID: In-Reply-To: References: Subject: [jira] [Resolved] (YARN-141) NodeManager shuts down if it can't find the ResourceManager 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-141?page=com.atlassian.jira.plugin.system.issuetabpanels:all-tabpanel ] Vinod Kumar Vavilapalli resolved YARN-141. ------------------------------------------ Resolution: Duplicate Duplicated by YARN-196. > NodeManager shuts down if it can't find the ResourceManager > ----------------------------------------------------------- > > Key: YARN-141 > URL: https://issues.apache.org/jira/browse/YARN-141 > Project: Hadoop YARN > Issue Type: Bug > Reporter: Ahmed Radwan > Assignee: Ahmed Radwan > > When starting yarn services, and if the NodeManager is started but the ResourceManager is not. The NodeManager tries 10 times (the default setting), and then shuts down. > I understand that this default setting can be changed and possibly wait for a longer period, but I think it is better to keep the NodeManager trying without shutting down. This can accomodate cases where the ResourceManager is late to start for any problems and it will preserve the same behavior to what the DataNode does when it cannot find the NameNode at startup as it keeps trying without shutting down. -- 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