Return-Path: X-Original-To: apmail-hadoop-mapreduce-issues-archive@minotaur.apache.org Delivered-To: apmail-hadoop-mapreduce-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 9E111CDF9 for ; Thu, 17 May 2012 08:59:32 +0000 (UTC) Received: (qmail 209 invoked by uid 500); 17 May 2012 08:59:30 -0000 Delivered-To: apmail-hadoop-mapreduce-issues-archive@hadoop.apache.org Received: (qmail 99878 invoked by uid 500); 17 May 2012 08:59:29 -0000 Mailing-List: contact mapreduce-issues-help@hadoop.apache.org; run by ezmlm Precedence: bulk List-Help: List-Unsubscribe: List-Post: List-Id: Reply-To: mapreduce-issues@hadoop.apache.org Delivered-To: mailing list mapreduce-issues@hadoop.apache.org Received: (qmail 99805 invoked by uid 99); 17 May 2012 08:59:28 -0000 Received: from athena.apache.org (HELO athena.apache.org) (140.211.11.136) by apache.org (qpsmtpd/0.29) with ESMTP; Thu, 17 May 2012 08:59:28 +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; Thu, 17 May 2012 08:59:27 +0000 Received: from hel.zones.apache.org (hel.zones.apache.org [140.211.11.116]) by hel.zones.apache.org (Postfix) with ESMTP id 04ED79FBB for ; Thu, 17 May 2012 08:59:07 +0000 (UTC) Date: Thu, 17 May 2012 08:59:07 +0000 (UTC) From: "Devaraj K (JIRA)" To: mapreduce-issues@hadoop.apache.org Message-ID: <499996605.8000.1337245147021.JavaMail.tomcat@hel.zones.apache.org> In-Reply-To: <1070590349.61008.1336995650928.JavaMail.tomcat@hel.zones.apache.org> Subject: [jira] [Updated] (MAPREDUCE-4254) NM throws NPE on startup if it doesn't have permission's on nm local dir's 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 [ https://issues.apache.org/jira/browse/MAPREDUCE-4254?page=com.atlassian.jira.plugin.system.issuetabpanels:all-tabpanel ] Devaraj K updated MAPREDUCE-4254: --------------------------------- Attachment: MAPREDUCE-4254.patch I have attached patch to fix this issue. > NM throws NPE on startup if it doesn't have permission's on nm local dir's > -------------------------------------------------------------------------- > > Key: MAPREDUCE-4254 > URL: https://issues.apache.org/jira/browse/MAPREDUCE-4254 > Project: Hadoop Map/Reduce > Issue Type: Bug > Components: mrv2, nodemanager > Affects Versions: 2.0.0, 3.0.0 > Reporter: Devaraj K > Assignee: Devaraj K > Attachments: MAPREDUCE-4254.patch > > > NM throws NPE on startup if it doesn't have persmission's on nm local dir's > {code:xml} > 2012-05-14 16:32:13,468 FATAL org.apache.hadoop.yarn.server.nodemanager.NodeManager: Error starting NodeManager > org.apache.hadoop.yarn.YarnException: Failed to initialize LocalizationService > at org.apache.hadoop.yarn.server.nodemanager.containermanager.localizer.ResourceLocalizationService.init(ResourceLocalizationService.java:202) > at org.apache.hadoop.yarn.service.CompositeService.init(CompositeService.java:58) > at org.apache.hadoop.yarn.server.nodemanager.containermanager.ContainerManagerImpl.init(ContainerManagerImpl.java:183) > at org.apache.hadoop.yarn.service.CompositeService.init(CompositeService.java:58) > at org.apache.hadoop.yarn.server.nodemanager.NodeManager.init(NodeManager.java:166) > at org.apache.hadoop.yarn.server.nodemanager.NodeManager.initAndStartNodeManager(NodeManager.java:268) > at org.apache.hadoop.yarn.server.nodemanager.NodeManager.main(NodeManager.java:284) > Caused by: java.io.IOException: mkdir of /mrv2/tmp/nm-local-dir/usercache failed > at org.apache.hadoop.fs.FileSystem.primitiveMkdir(FileSystem.java:907) > at org.apache.hadoop.fs.DelegateToFileSystem.mkdir(DelegateToFileSystem.java:143) > at org.apache.hadoop.fs.FilterFs.mkdir(FilterFs.java:189) > at org.apache.hadoop.fs.FileContext$4.next(FileContext.java:706) > at org.apache.hadoop.fs.FileContext$4.next(FileContext.java:703) > at org.apache.hadoop.fs.FileContext$FSLinkResolver.resolve(FileContext.java:2325) > at org.apache.hadoop.fs.FileContext.mkdir(FileContext.java:703) > at org.apache.hadoop.yarn.server.nodemanager.containermanager.localizer.ResourceLocalizationService.init(ResourceLocalizationService.java:188) > ... 6 more > 2012-05-14 16:32:13,472 INFO org.apache.hadoop.yarn.service.CompositeService: Error stopping org.apache.hadoop.yarn.server.nodemanager.containermanager.loghandler.NonAggregatingLogHandler > java.lang.NullPointerException > at org.apache.hadoop.yarn.server.nodemanager.containermanager.loghandler.NonAggregatingLogHandler.stop(NonAggregatingLogHandler.java:82) > 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.yarn.server.nodemanager.containermanager.ContainerManagerImpl.stop(ContainerManagerImpl.java:266) > 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.yarn.server.nodemanager.NodeManager.stop(NodeManager.java:182) > at org.apache.hadoop.yarn.service.CompositeService$CompositeServiceShutdownHook.run(CompositeService.java:122) > at org.apache.hadoop.util.ShutdownHookManager$1.run(ShutdownHookManager.java:54) > {code} -- This message is automatically generated by JIRA. 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