Return-Path: X-Original-To: archive-asf-public-internal@cust-asf2.ponee.io Delivered-To: archive-asf-public-internal@cust-asf2.ponee.io Received: from cust-asf.ponee.io (cust-asf.ponee.io [163.172.22.183]) by cust-asf2.ponee.io (Postfix) with ESMTP id 7F343200BBF for ; Mon, 14 Nov 2016 07:31:01 +0100 (CET) Received: by cust-asf.ponee.io (Postfix) id 7DB96160B06; Mon, 14 Nov 2016 06:31:01 +0000 (UTC) Delivered-To: archive-asf-public@cust-asf.ponee.io Received: from mail.apache.org (hermes.apache.org [140.211.11.3]) by cust-asf.ponee.io (Postfix) with SMTP id C4F45160B05 for ; Mon, 14 Nov 2016 07:31:00 +0100 (CET) Received: (qmail 26811 invoked by uid 500); 14 Nov 2016 06:31:00 -0000 Mailing-List: contact yarn-issues-help@hadoop.apache.org; run by ezmlm Precedence: bulk List-Help: List-Unsubscribe: List-Post: List-Id: Delivered-To: mailing list yarn-issues@hadoop.apache.org Received: (qmail 26793 invoked by uid 99); 14 Nov 2016 06:30:59 -0000 Received: from arcas.apache.org (HELO arcas) (140.211.11.28) by apache.org (qpsmtpd/0.29) with ESMTP; Mon, 14 Nov 2016 06:30:59 +0000 Received: from arcas.apache.org (localhost [127.0.0.1]) by arcas (Postfix) with ESMTP id 8D77F2C4C72 for ; Mon, 14 Nov 2016 06:30:59 +0000 (UTC) Date: Mon, 14 Nov 2016 06:30:59 +0000 (UTC) From: "Rohith Sharma K S (JIRA)" To: yarn-issues@hadoop.apache.org Message-ID: In-Reply-To: References: Subject: [jira] [Commented] (YARN-5873) RM crashes with NPE if generic application history is enabled MIME-Version: 1.0 Content-Type: text/plain; charset=utf-8 Content-Transfer-Encoding: 7bit X-JIRA-FingerPrint: 30527f35849b9dde25b450d4833f0394 archived-at: Mon, 14 Nov 2016 06:31:01 -0000 [ https://issues.apache.org/jira/browse/YARN-5873?page=com.atlassian.jira.plugin.system.issuetabpanels:comment-tabpanel&focusedCommentId=15662923#comment-15662923 ] Rohith Sharma K S commented on YARN-5873: ----------------------------------------- Thanks Varun for brief explanation. +1 will commit later of the day if no more objections. > RM crashes with NPE if generic application history is enabled > ------------------------------------------------------------- > > Key: YARN-5873 > URL: https://issues.apache.org/jira/browse/YARN-5873 > Project: Hadoop YARN > Issue Type: Bug > Components: resourcemanager > Reporter: Varun Saxena > Assignee: Varun Saxena > Priority: Critical > Attachments: YARN-5873.01.patch > > > {noformat} > java.lang.NullPointerException > at org.apache.hadoop.yarn.server.resourcemanager.ahs.WritingContainerStartEvent.hashCode(WritingContainerStartEvent.java:38) > at org.apache.hadoop.yarn.server.resourcemanager.ahs.RMApplicationHistoryWriter$MultiThreadedDispatcher$CompositEventHandler.handle(RMApplicationHistoryWriter.java:354) > at org.apache.hadoop.yarn.server.resourcemanager.ahs.RMApplicationHistoryWriter.containerStarted(RMApplicationHistoryWriter.java:278) > at org.apache.hadoop.yarn.server.resourcemanager.rmcontainer.RMContainerImpl.(RMContainerImpl.java:251) > at org.apache.hadoop.yarn.server.resourcemanager.rmcontainer.RMContainerImpl.(RMContainerImpl.java:217) > at org.apache.hadoop.yarn.server.resourcemanager.rmcontainer.RMContainerImpl.(RMContainerImpl.java:210) > at org.apache.hadoop.yarn.server.resourcemanager.scheduler.common.fica.FiCaSchedulerApp.allocate(FiCaSchedulerApp.java:227) > at org.apache.hadoop.yarn.server.resourcemanager.scheduler.capacity.allocator.RegularContainerAllocator.handleNewContainerAllocation(RegularContainerAllocator.java:704) > at org.apache.hadoop.yarn.server.resourcemanager.scheduler.capacity.allocator.RegularContainerAllocator.doAllocation(RegularContainerAllocator.java:746) > at org.apache.hadoop.yarn.server.resourcemanager.scheduler.capacity.allocator.RegularContainerAllocator.allocate(RegularContainerAllocator.java:832) > at org.apache.hadoop.yarn.server.resourcemanager.scheduler.capacity.allocator.RegularContainerAllocator.assignContainers(RegularContainerAllocator.java:865) > at org.apache.hadoop.yarn.server.resourcemanager.scheduler.capacity.allocator.ContainerAllocator.assignContainers(ContainerAllocator.java:81) > at org.apache.hadoop.yarn.server.resourcemanager.scheduler.common.fica.FiCaSchedulerApp.assignContainers(FiCaSchedulerApp.java:931) > at org.apache.hadoop.yarn.server.resourcemanager.scheduler.capacity.LeafQueue.assignContainers(LeafQueue.java:1044) > at org.apache.hadoop.yarn.server.resourcemanager.scheduler.capacity.ParentQueue.assignContainersToChildQueues(ParentQueue.java:690) > at org.apache.hadoop.yarn.server.resourcemanager.scheduler.capacity.ParentQueue.assignContainers(ParentQueue.java:508) > at org.apache.hadoop.yarn.server.resourcemanager.scheduler.capacity.CapacityScheduler.allocateOrReserveNewContainers(CapacityScheduler.java:1475) > at org.apache.hadoop.yarn.server.resourcemanager.scheduler.capacity.CapacityScheduler.allocateContainerOnSingleNode(CapacityScheduler.java:1470) > at org.apache.hadoop.yarn.server.resourcemanager.scheduler.capacity.CapacityScheduler.allocateContainersToNode(CapacityScheduler.java:1559) > at org.apache.hadoop.yarn.server.resourcemanager.scheduler.capacity.CapacityScheduler.allocateContainersToNode(CapacityScheduler.java:1346) > at org.apache.hadoop.yarn.server.resourcemanager.scheduler.capacity.CapacityScheduler.nodeUpdate(CapacityScheduler.java:1221) > at org.apache.hadoop.yarn.server.resourcemanager.scheduler.capacity.CapacityScheduler.handle(CapacityScheduler.java:1601) > at org.apache.hadoop.yarn.server.resourcemanager.scheduler.capacity.CapacityScheduler.handle(CapacityScheduler.java:149) > at org.apache.hadoop.yarn.event.EventDispatcher$EventProcessor.run(EventDispatcher.java:66) > at java.lang.Thread.run(Thread.java:745) > 2016-11-12 14:22:07,153 INFO SchedulerEventDispatcher:Event Processor org.apache.hadoop.yarn.event.EventDispatcher$EventProcessor.run(EventDispatcher.java:79) org.apache.hadoop.yarn.event.EventDispatcher: 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