Return-Path: Delivered-To: apmail-hadoop-hdfs-issues-archive@minotaur.apache.org Received: (qmail 85984 invoked from network); 24 May 2010 22:14:47 -0000 Received: from unknown (HELO mail.apache.org) (140.211.11.3) by 140.211.11.9 with SMTP; 24 May 2010 22:14:47 -0000 Received: (qmail 50140 invoked by uid 500); 24 May 2010 22:14:47 -0000 Delivered-To: apmail-hadoop-hdfs-issues-archive@hadoop.apache.org Received: (qmail 50097 invoked by uid 500); 24 May 2010 22:14:47 -0000 Mailing-List: contact hdfs-issues-help@hadoop.apache.org; run by ezmlm Precedence: bulk List-Help: List-Unsubscribe: List-Post: List-Id: Reply-To: hdfs-issues@hadoop.apache.org Delivered-To: mailing list hdfs-issues@hadoop.apache.org Received: (qmail 50089 invoked by uid 99); 24 May 2010 22:14:47 -0000 Received: from nike.apache.org (HELO nike.apache.org) (192.87.106.230) by apache.org (qpsmtpd/0.29) with ESMTP; Mon, 24 May 2010 22:14:47 +0000 X-ASF-Spam-Status: No, hits=-2000.0 required=10.0 tests=ALL_TRUSTED X-Spam-Check-By: apache.org Received: from [140.211.11.22] (HELO thor.apache.org) (140.211.11.22) by apache.org (qpsmtpd/0.29) with ESMTP; Mon, 24 May 2010 22:14:45 +0000 Received: from thor (localhost [127.0.0.1]) by thor.apache.org (8.13.8+Sun/8.13.8) with ESMTP id o4OMEN3H013826 for ; Mon, 24 May 2010 22:14:24 GMT Message-ID: <7645625.21091274739263924.JavaMail.jira@thor> Date: Mon, 24 May 2010 18:14:23 -0400 (EDT) From: "dhruba borthakur (JIRA)" To: hdfs-issues@hadoop.apache.org Subject: [jira] Updated: (HDFS-1145) When NameNode is shutdown it tries to exit safemode In-Reply-To: <22579050.10451273606798704.JavaMail.jira@thor> 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/HDFS-1145?page=com.atlassian.jira.plugin.system.issuetabpanels:all-tabpanel ] dhruba borthakur updated HDFS-1145: ----------------------------------- Status: Patch Available (was: Open) > When NameNode is shutdown it tries to exit safemode > --------------------------------------------------- > > Key: HDFS-1145 > URL: https://issues.apache.org/jira/browse/HDFS-1145 > Project: Hadoop HDFS > Issue Type: Bug > Components: name-node > Reporter: dhruba borthakur > Assignee: dhruba borthakur > Attachments: NNsafemodeMonitor.txt, NNsafemodeMonitor.txt > > > Suppose the NameNode is in safemode. Then we try to shuut it down by invoking NameNode.stop(). The stop() method interrupts all waiting threads, which in turn, causes the SafeMode monitor to exit and thus triggering replicating/deleting of blocks. -- This message is automatically generated by JIRA. - You can reply to this email to add a comment to the issue online.