Return-Path: X-Original-To: apmail-hadoop-mapreduce-dev-archive@minotaur.apache.org Delivered-To: apmail-hadoop-mapreduce-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 A6F3D989C for ; Wed, 16 May 2012 13:13:24 +0000 (UTC) Received: (qmail 75953 invoked by uid 500); 16 May 2012 13:13:24 -0000 Delivered-To: apmail-hadoop-mapreduce-dev-archive@hadoop.apache.org Received: (qmail 75874 invoked by uid 500); 16 May 2012 13:13:23 -0000 Mailing-List: contact mapreduce-dev-help@hadoop.apache.org; run by ezmlm Precedence: bulk List-Help: List-Unsubscribe: List-Post: List-Id: Reply-To: mapreduce-dev@hadoop.apache.org Delivered-To: mailing list mapreduce-dev@hadoop.apache.org Received: (qmail 75863 invoked by uid 99); 16 May 2012 13:13:23 -0000 Received: from athena.apache.org (HELO athena.apache.org) (140.211.11.136) by apache.org (qpsmtpd/0.29) with ESMTP; Wed, 16 May 2012 13:13:23 +0000 X-ASF-Spam-Status: No, hits=-2000.0 required=5.0 tests=ALL_TRUSTED,T_RP_MATCHES_RCVD X-Spam-Check-By: apache.org Received: from [140.211.11.116] (HELO hel.zones.apache.org) (140.211.11.116) by apache.org (qpsmtpd/0.29) with ESMTP; Wed, 16 May 2012 13:13:22 +0000 Received: from hel.zones.apache.org (hel.zones.apache.org [140.211.11.116]) by hel.zones.apache.org (Postfix) with ESMTP id 5D6907A79 for ; Wed, 16 May 2012 13:13:02 +0000 (UTC) Date: Wed, 16 May 2012 13:13:02 +0000 (UTC) From: "Devaraj K (JIRA)" To: mapreduce-dev@hadoop.apache.org Message-ID: <150629954.3941.1337173982383.JavaMail.tomcat@hel.zones.apache.org> Subject: [jira] [Created] (MAPREDUCE-4261) MRAppMaster throws NPE while stopping RMContainerAllocator service MIME-Version: 1.0 Content-Type: text/plain; charset=utf-8 Content-Transfer-Encoding: 7bit X-JIRA-FingerPrint: 30527f35849b9dde25b450d4833f0394 X-Virus-Checked: Checked by ClamAV on apache.org Devaraj K created MAPREDUCE-4261: ------------------------------------ Summary: MRAppMaster throws NPE while stopping RMContainerAllocator service Key: MAPREDUCE-4261 URL: https://issues.apache.org/jira/browse/MAPREDUCE-4261 Project: Hadoop Map/Reduce Issue Type: Bug Components: mr-am Affects Versions: 2.0.0, 3.0.0 Reporter: Devaraj K Assignee: Devaraj K {code:xml} 2012-05-16 18:55:54,222 INFO [Thread-1] org.apache.hadoop.yarn.service.CompositeService: Error stopping org.apache.hadoop.mapreduce.v2.app.MRAppMaster$ContainerLauncherRouter java.lang.NullPointerException at org.apache.hadoop.mapreduce.v2.app.MRAppMaster$ContainerLauncherRouter.stop(MRAppMaster.java:716) at org.apache.hadoop.yarn.service.CompositeService.stop(CompositeService.java:99) at org.apache.hadoop.yarn.service.CompositeService.stop(CompositeService.java:89) at org.apache.hadoop.mapreduce.v2.app.MRAppMaster$MRAppMasterShutdownHook.run(MRAppMaster.java:1036) at org.apache.hadoop.util.ShutdownHookManager$1.run(ShutdownHookManager.java:54) 2012-05-16 18:55:54,222 INFO [Thread-1] org.apache.hadoop.yarn.service.CompositeService: Error stopping org.apache.hadoop.mapreduce.v2.app.MRAppMaster$ContainerAllocatorRouter java.lang.NullPointerException at org.apache.hadoop.mapreduce.v2.app.rm.RMContainerAllocator.getStat(RMContainerAllocator.java:521) at org.apache.hadoop.mapreduce.v2.app.rm.RMContainerAllocator.stop(RMContainerAllocator.java:227) at org.apache.hadoop.mapreduce.v2.app.MRAppMaster$ContainerAllocatorRouter.stop(MRAppMaster.java:668) at org.apache.hadoop.yarn.service.CompositeService.stop(CompositeService.java:99) at org.apache.hadoop.yarn.service.CompositeService.stop(CompositeService.java:89) at org.apache.hadoop.mapreduce.v2.app.MRAppMaster$MRAppMasterShutdownHook.run(MRAppMaster.java:1036) at org.apache.hadoop.util.ShutdownHookManager$1.run(ShutdownHookManager.java:54) {code} -- This message is automatically generated by JIRA. If you think it was sent incorrectly, please contact your JIRA administrators: https://issues.apache.org/jira/secure/ContactAdministrators!default.jspa For more information on JIRA, see: http://www.atlassian.com/software/jira