From core-dev-return-68261-apmail-hadoop-core-dev-archive=hadoop.apache.org@hadoop.apache.org Fri May 08 08:30:09 2009 Return-Path: Delivered-To: apmail-hadoop-core-dev-archive@www.apache.org Received: (qmail 32424 invoked from network); 8 May 2009 08:30:09 -0000 Received: from hermes.apache.org (HELO mail.apache.org) (140.211.11.3) by minotaur.apache.org with SMTP; 8 May 2009 08:30:09 -0000 Received: (qmail 26786 invoked by uid 500); 8 May 2009 08:30:08 -0000 Delivered-To: apmail-hadoop-core-dev-archive@hadoop.apache.org Received: (qmail 26728 invoked by uid 500); 8 May 2009 08:30:08 -0000 Mailing-List: contact core-dev-help@hadoop.apache.org; run by ezmlm Precedence: bulk List-Help: List-Unsubscribe: List-Post: List-Id: Reply-To: core-dev@hadoop.apache.org Delivered-To: mailing list core-dev@hadoop.apache.org Received: (qmail 26718 invoked by uid 99); 8 May 2009 08:30:08 -0000 Received: from athena.apache.org (HELO athena.apache.org) (140.211.11.136) by apache.org (qpsmtpd/0.29) with ESMTP; Fri, 08 May 2009 08:30:08 +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; Fri, 08 May 2009 08:30:06 +0000 Received: from brutus (localhost [127.0.0.1]) by brutus.apache.org (Postfix) with ESMTP id 1AD74234C056 for ; Fri, 8 May 2009 01:29:46 -0700 (PDT) Message-ID: <643838961.1241771386108.JavaMail.jira@brutus> Date: Fri, 8 May 2009 01:29:46 -0700 (PDT) From: "Amar Kamat (JIRA)" To: core-dev@hadoop.apache.org Subject: [jira] Updated: (HADOOP-5643) Ability to blacklist tasktracker In-Reply-To: <1226222670.1239216312962.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/HADOOP-5643?page=com.atlassian.jira.plugin.system.issuetabpanels:all-tabpanel ] Amar Kamat updated HADOOP-5643: ------------------------------- Attachment: HADOOP-5643-v5.9.patch Attaching a patch incorporating Devaraj's offline comment. Result of test-patch {code} [exec] +1 overall. [exec] [exec] +1 @author. The patch does not contain any @author tags. [exec] [exec] +1 tests included. The patch appears to include 15 new or modified tests. [exec] [exec] +1 javadoc. The javadoc tool did not generate any warning messages. [exec] [exec] +1 javac. The applied patch does not increase the total number of javac compiler warnings. [exec] [exec] +1 findbugs. The patch does not introduce any new Findbugs warnings. [exec] [exec] +1 Eclipse classpath. The patch retains Eclipse classpath integrity. [exec] [exec] +1 release audit. The applied patch does not increase the total number of release audit warnings. {code} Ant tests passed on my box. > Ability to blacklist tasktracker > -------------------------------- > > Key: HADOOP-5643 > URL: https://issues.apache.org/jira/browse/HADOOP-5643 > Project: Hadoop Core > Issue Type: New Feature > Affects Versions: 0.20.0 > Reporter: Rajiv Chittajallu > Assignee: Amar Kamat > Attachments: HADOOP-5643-v3.4.patch, HADOOP-5643-v4.0.patch, HADOOP-5643-v4.6.patch, HADOOP-5643-v5.1.patch, HADOOP-5643-v5.5.patch, HADOOP-5643-v5.9.patch > > > Its not always possible to shutdown the tasktracker to stop scheduling tasks on the node. (eg you can't login to the node but the TT is up). > This can be via > * mapred.exclude and should be refreshed with out restarting the tasktracker > * hadoop job -fail-tracker -- This message is automatically generated by JIRA. - You can reply to this email to add a comment to the issue online.