Return-Path: Delivered-To: apmail-hadoop-core-dev-archive@www.apache.org Received: (qmail 53526 invoked from network); 20 Feb 2008 16:30:23 -0000 Received: from hermes.apache.org (HELO mail.apache.org) (140.211.11.2) by minotaur.apache.org with SMTP; 20 Feb 2008 16:30:23 -0000 Received: (qmail 60502 invoked by uid 500); 20 Feb 2008 16:30:13 -0000 Delivered-To: apmail-hadoop-core-dev-archive@hadoop.apache.org Received: (qmail 60293 invoked by uid 500); 20 Feb 2008 16:30:12 -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 60270 invoked by uid 99); 20 Feb 2008 16:30:12 -0000 Received: from athena.apache.org (HELO athena.apache.org) (140.211.11.136) by apache.org (qpsmtpd/0.29) with ESMTP; Wed, 20 Feb 2008 08:30:12 -0800 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; Wed, 20 Feb 2008 16:29:48 +0000 Received: from brutus (localhost [127.0.0.1]) by brutus.apache.org (Postfix) with ESMTP id 96567234C04D for ; Wed, 20 Feb 2008 08:29:43 -0800 (PST) Message-ID: <1400147213.1203524983614.JavaMail.jira@brutus> Date: Wed, 20 Feb 2008 08:29:43 -0800 (PST) From: "Hemanth Yamijala (JIRA)" To: core-dev@hadoop.apache.org Subject: [jira] Created: (HADOOP-2859) [HOD] The Idle cluster clean-up code should check for idleness based on last job's end time MIME-Version: 1.0 Content-Type: text/plain; charset=utf-8 Content-Transfer-Encoding: 7bit X-Virus-Checked: Checked by ClamAV on apache.org [HOD] The Idle cluster clean-up code should check for idleness based on last job's end time ------------------------------------------------------------------------------------------- Key: HADOOP-2859 URL: https://issues.apache.org/jira/browse/HADOOP-2859 Project: Hadoop Core Issue Type: Improvement Components: contrib/hod Affects Versions: 0.16.0 Reporter: Hemanth Yamijala Currently, HOD polls the jobTracker to get list of jobs and checks how many jobs are running. This has the flip side that very short running jobs are missed by HOD. In practise, this has not been a problem. However, it can definitely be made more foolproof and we can check based on the completion time of the last job run. -- This message is automatically generated by JIRA. - You can reply to this email to add a comment to the issue online.