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 E5945176E2 for ; Thu, 24 Sep 2015 09:00:13 +0000 (UTC) Received: (qmail 12318 invoked by uid 500); 24 Sep 2015 09:00:12 -0000 Delivered-To: apmail-hadoop-yarn-issues-archive@hadoop.apache.org Received: (qmail 12256 invoked by uid 500); 24 Sep 2015 09:00:12 -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 12148 invoked by uid 99); 24 Sep 2015 09:00:12 -0000 Received: from arcas.apache.org (HELO arcas.apache.org) (140.211.11.28) by apache.org (qpsmtpd/0.29) with ESMTP; Thu, 24 Sep 2015 09:00:12 +0000 Date: Thu, 24 Sep 2015 09:00:12 +0000 (UTC) From: "Hudson (JIRA)" To: yarn-issues@hadoop.apache.org Message-ID: In-Reply-To: References: Subject: [jira] [Commented] (YARN-4152) NM crash with NPE when LogAggregationService#stopContainer called for absent container 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-4152?page=com.atlassian.jira.plugin.system.issuetabpanels:comment-tabpanel&focusedCommentId=14906063#comment-14906063 ] Hudson commented on YARN-4152: ------------------------------ FAILURE: Integrated in Hadoop-Mapreduce-trunk #2377 (See [https://builds.apache.org/job/Hadoop-Mapreduce-trunk/2377/]) YARN-4152. NodeManager crash with NPE when LogAggregationService#stopContainer called for absent container. (Bibin A Chundatt via rohithsharmaks) (rohithsharmaks: rev 8ed0d4b744e5321c9f0f7f19a6c9737bb2da2ef6) * hadoop-yarn-project/hadoop-yarn/hadoop-yarn-server/hadoop-yarn-server-nodemanager/src/main/java/org/apache/hadoop/yarn/server/nodemanager/containermanager/logaggregation/LogAggregationService.java * hadoop-yarn-project/hadoop-yarn/hadoop-yarn-server/hadoop-yarn-server-nodemanager/src/test/java/org/apache/hadoop/yarn/server/nodemanager/containermanager/logaggregation/TestLogAggregationService.java * hadoop-yarn-project/CHANGES.txt > NM crash with NPE when LogAggregationService#stopContainer called for absent container > -------------------------------------------------------------------------------------- > > Key: YARN-4152 > URL: https://issues.apache.org/jira/browse/YARN-4152 > Project: Hadoop YARN > Issue Type: Bug > Components: log-aggregation, nodemanager > Reporter: Bibin A Chundatt > Assignee: Bibin A Chundatt > Priority: Critical > Fix For: 2.8.0 > > Attachments: 0001-YARN-4152.patch, 0002-YARN-4152.patch, 0003-YARN-4152.patch > > > NM crash during of log aggregation. > Ran Pi job with 500 container and killed application in between > *Logs* > {code} > 2015-09-12 18:44:25,597 WARN org.apache.hadoop.yarn.server.nodemanager.DefaultContainerExecutor: Exit code from container container_e51_1442063466801_0001_01_000099 is : 143 > 2015-09-12 18:44:25,670 WARN org.apache.hadoop.yarn.server.nodemanager.containermanager.ContainerManagerImpl: Event EventType: KILL_CONTAINER sent to absent container container_e51_1442063466801_0001_01_000101 > 2015-09-12 18:44:25,670 INFO org.apache.hadoop.yarn.server.nodemanager.containermanager.application.ApplicationImpl: Removing container_e51_1442063466801_0001_01_000101 from application application_1442063466801_0001 > 2015-09-12 18:44:25,670 FATAL org.apache.hadoop.yarn.event.AsyncDispatcher: Error in dispatcher thread > java.lang.NullPointerException > at org.apache.hadoop.yarn.server.nodemanager.containermanager.logaggregation.LogAggregationService.stopContainer(LogAggregationService.java:422) > at org.apache.hadoop.yarn.server.nodemanager.containermanager.logaggregation.LogAggregationService.handle(LogAggregationService.java:456) > at org.apache.hadoop.yarn.server.nodemanager.containermanager.logaggregation.LogAggregationService.handle(LogAggregationService.java:68) > at org.apache.hadoop.yarn.event.AsyncDispatcher.dispatch(AsyncDispatcher.java:183) > at org.apache.hadoop.yarn.event.AsyncDispatcher$1.run(AsyncDispatcher.java:109) > at java.lang.Thread.run(Thread.java:745) > 2015-09-12 18:44:25,692 INFO org.apache.hadoop.yarn.server.nodemanager.containermanager.AuxServices: Got event CONTAINER_STOP for appId application_1442063466801_0001 > 2015-09-12 18:44:25,692 INFO org.apache.hadoop.yarn.event.AsyncDispatcher: Exiting, bbye.. > 2015-09-12 18:44:25,692 INFO org.apache.hadoop.yarn.server.nodemanager.NMAuditLogger: USER=dsperf OPERATION=Container Finished - Succeeded TARGET=ContainerImpl RESULT=SUCCESS APPID=application_1442063466801_0001 CONTAINERID=container_e51_1442063466801_0001_01_000100 > {code} > *Analysis* > Looks like for absent container also {{stopContainer}} is called > {code} > case CONTAINER_FINISHED: > LogHandlerContainerFinishedEvent containerFinishEvent = > (LogHandlerContainerFinishedEvent) event; > stopContainer(containerFinishEvent.getContainerId(), > containerFinishEvent.getExitCode()); > break; > {code} > *Event EventType: KILL_CONTAINER sent to absent container container_e51_1442063466801_0001_01_000101* > Should skip when {{null==context.getContainers().get(containerId)}} -- This message was sent by Atlassian JIRA (v6.3.4#6332)