Return-Path: Delivered-To: apmail-hadoop-mapreduce-issues-archive@minotaur.apache.org Received: (qmail 2817 invoked from network); 24 Aug 2009 17:50:37 -0000 Received: from hermes.apache.org (HELO mail.apache.org) (140.211.11.3) by minotaur.apache.org with SMTP; 24 Aug 2009 17:50:37 -0000 Received: (qmail 42832 invoked by uid 500); 24 Aug 2009 12:24:21 -0000 Delivered-To: apmail-hadoop-mapreduce-issues-archive@hadoop.apache.org Received: (qmail 42775 invoked by uid 500); 24 Aug 2009 12:24:21 -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 42765 invoked by uid 99); 24 Aug 2009 12:24:21 -0000 Received: from athena.apache.org (HELO athena.apache.org) (140.211.11.136) by apache.org (qpsmtpd/0.29) with ESMTP; Mon, 24 Aug 2009 12:24:21 +0000 X-ASF-Spam-Status: No, hits=-2000.0 required=10.0 tests=ALL_TRUSTED X-Spam-Check-By: apache.org Received: from [140.211.11.140] (HELO brutus.apache.org) (140.211.11.140) by apache.org (qpsmtpd/0.29) with ESMTP; Mon, 24 Aug 2009 12:24:19 +0000 Received: from brutus (localhost [127.0.0.1]) by brutus.apache.org (Postfix) with ESMTP id 414CA234C004 for ; Mon, 24 Aug 2009 05:23:59 -0700 (PDT) Message-ID: <192666167.1251116639262.JavaMail.jira@brutus> Date: Mon, 24 Aug 2009 05:23:59 -0700 (PDT) From: "Amar Kamat (JIRA)" To: mapreduce-issues@hadoop.apache.org Subject: [jira] Updated: (MAPREDUCE-807) Stray user files in mapred.system.dir with permissions other than 777 can prevent the jobtracker from starting up. In-Reply-To: <652507292.1248675376348.JavaMail.jira@brutus> 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-807?page=com.atlassian.jira.plugin.system.issuetabpanels:all-tabpanel ] Amar Kamat updated MAPREDUCE-807: --------------------------------- Description: With restart disabled, the jobtracker does a _rm -rf_ of the mapred.system.dir. If the mapred.system.dir contains user files with permissions other than 777 then the jobtracker gets stuck in a loop trying to delete the mapred.system.dir (and each time failing with AccessControlException). The JobTracker admin has to manually cleanup the mapred.system.dir if this happens. (was: With restart disabled, the jobtracker does a _rm -rf_ of the mapred.system.dir. If the mapred.system.dir contains user files with permissions other than 777 then the jobtracker gets stuck in a loop trying to delete the mapred.system.dir (and each time failing with AccessControlException).) > Stray user files in mapred.system.dir with permissions other than 777 can prevent the jobtracker from starting up. > ------------------------------------------------------------------------------------------------------------------ > > Key: MAPREDUCE-807 > URL: https://issues.apache.org/jira/browse/MAPREDUCE-807 > Project: Hadoop Map/Reduce > Issue Type: Bug > Components: jobtracker > Reporter: Amar Kamat > Assignee: Amar Kamat > Priority: Blocker > Fix For: 0.20.1 > > Attachments: MAPRED-807-v1.1.patch, MAPRED-807-v1.2.patch, MAPRED-807-v1.3.patch, MAPRED-807-v1.4.patch, MAPRED-807-v1.6.patch, MAPRED-807-v1.7.patch, MAPREDUCE-807-v1.6-branch-0.20.patch, MAPREDUCE-807-v1.7-branch-0.20.patch > > > With restart disabled, the jobtracker does a _rm -rf_ of the mapred.system.dir. If the mapred.system.dir contains user files with permissions other than 777 then the jobtracker gets stuck in a loop trying to delete the mapred.system.dir (and each time failing with AccessControlException). The JobTracker admin has to manually cleanup the mapred.system.dir if this happens. -- This message is automatically generated by JIRA. - You can reply to this email to add a comment to the issue online.