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 4CE9F11540 for ; Wed, 14 May 2014 17:43:09 +0000 (UTC) Received: (qmail 81415 invoked by uid 500); 10 May 2014 22:11:53 -0000 Delivered-To: apmail-hadoop-yarn-issues-archive@hadoop.apache.org Received: (qmail 81174 invoked by uid 500); 10 May 2014 22:11:53 -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 80968 invoked by uid 99); 10 May 2014 22:11:53 -0000 Received: from arcas.apache.org (HELO arcas.apache.org) (140.211.11.28) by apache.org (qpsmtpd/0.29) with ESMTP; Sat, 10 May 2014 22:11:53 +0000 Date: Sat, 10 May 2014 22:11:53 +0000 (UTC) From: "Tsuyoshi OZAWA (JIRA)" To: yarn-issues@hadoop.apache.org Message-ID: In-Reply-To: References: Subject: [jira] [Commented] (YARN-1986) After upgrade from 2.2.0 to 2.4.0, NPE on first job start. 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-1986?page=com.atlassian.jira.plugin.system.issuetabpanels:comment-tabpanel&focusedCommentId=13992950#comment-13992950 ] Tsuyoshi OZAWA commented on YARN-1986: -------------------------------------- +1(non-binding). Let's wait for [~sandyr]'s comment. > After upgrade from 2.2.0 to 2.4.0, NPE on first job start. > ---------------------------------------------------------- > > Key: YARN-1986 > URL: https://issues.apache.org/jira/browse/YARN-1986 > Project: Hadoop YARN > Issue Type: Bug > Affects Versions: 2.4.0 > Reporter: Jon Bringhurst > Assignee: Hong Zhiguo > Attachments: YARN-1986-2.patch, YARN-1986-3.patch, YARN-1986-testcase.patch, YARN-1986.patch > > > After upgrade from 2.2.0 to 2.4.0, NPE on first job start. > After RM was restarted, the job runs without a problem. > {noformat} > 19:11:13,441 FATAL ResourceManager:600 - Error in handling event type NODE_UPDATE to the scheduler > java.lang.NullPointerException > at org.apache.hadoop.yarn.server.resourcemanager.scheduler.fifo.FifoScheduler.assignContainers(FifoScheduler.java:462) > at org.apache.hadoop.yarn.server.resourcemanager.scheduler.fifo.FifoScheduler.nodeUpdate(FifoScheduler.java:714) > at org.apache.hadoop.yarn.server.resourcemanager.scheduler.fifo.FifoScheduler.handle(FifoScheduler.java:743) > at org.apache.hadoop.yarn.server.resourcemanager.scheduler.fifo.FifoScheduler.handle(FifoScheduler.java:104) > at org.apache.hadoop.yarn.server.resourcemanager.ResourceManager$SchedulerEventDispatcher$EventProcessor.run(ResourceManager.java:591) > at java.lang.Thread.run(Thread.java:744) > 19:11:13,443 INFO ResourceManager:604 - Exiting, bbye.. > {noformat} -- This message was sent by Atlassian JIRA (v6.2#6252)