Return-Path: Delivered-To: apmail-hadoop-hdfs-issues-archive@minotaur.apache.org Received: (qmail 6972 invoked from network); 1 Jul 2009 01:02:59 -0000 Received: from hermes.apache.org (HELO mail.apache.org) (140.211.11.3) by minotaur.apache.org with SMTP; 1 Jul 2009 01:02:59 -0000 Received: (qmail 6942 invoked by uid 500); 1 Jul 2009 01:03:09 -0000 Delivered-To: apmail-hadoop-hdfs-issues-archive@hadoop.apache.org Received: (qmail 6919 invoked by uid 500); 1 Jul 2009 01:03:09 -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 6814 invoked by uid 99); 1 Jul 2009 01:03:09 -0000 Received: from athena.apache.org (HELO athena.apache.org) (140.211.11.136) by apache.org (qpsmtpd/0.29) with ESMTP; Wed, 01 Jul 2009 01:03:09 +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; Wed, 01 Jul 2009 01:03:07 +0000 Received: from brutus (localhost [127.0.0.1]) by brutus.apache.org (Postfix) with ESMTP id 37DED234C04B for ; Tue, 30 Jun 2009 18:02:47 -0700 (PDT) Message-ID: <269460773.1246410167228.JavaMail.jira@brutus> Date: Tue, 30 Jun 2009 18:02:47 -0700 (PDT) From: "Konstantin Shvachko (JIRA)" To: hdfs-issues@hadoop.apache.org Subject: [jira] Updated: (HDFS-459) Job History Log Analyzer In-Reply-To: <522057125.1246409927530.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/HDFS-459?page=com.atlassian.jira.plugin.system.issuetabpanels:all-tabpanel ] Konstantin Shvachko updated HDFS-459: ------------------------------------- Attachment: JHLA-description.html Attaching an html version of the javaDoc describing the tool. > Job History Log Analyzer > ------------------------ > > Key: HDFS-459 > URL: https://issues.apache.org/jira/browse/HDFS-459 > Project: Hadoop HDFS > Issue Type: New Feature > Affects Versions: 0.21.0 > Reporter: Konstantin Shvachko > Assignee: Konstantin Shvachko > Fix For: 0.21.0 > > Attachments: JHLA-description.html > > > Job History Log Analyzer parses and analyzes history logs of map-reduce jobs. History logs contain information about execution of jobs, tasks, and attempts. The tool focuses on submission, launch, start, and finish times, as well as the success or failure of jobs, tasks and attempt. > The analyzer calculates _per hour slot utilization_ and _pending times_ on clusters running map-reduce jobs. -- This message is automatically generated by JIRA. - You can reply to this email to add a comment to the issue online.