Return-Path: Delivered-To: apmail-hadoop-chukwa-dev-archive@minotaur.apache.org Received: (qmail 36931 invoked from network); 15 Jun 2009 19:09:20 -0000 Received: from hermes.apache.org (HELO mail.apache.org) (140.211.11.3) by minotaur.apache.org with SMTP; 15 Jun 2009 19:09:20 -0000 Received: (qmail 72095 invoked by uid 500); 15 Jun 2009 19:09:31 -0000 Delivered-To: apmail-hadoop-chukwa-dev-archive@hadoop.apache.org Received: (qmail 72073 invoked by uid 500); 15 Jun 2009 19:09:31 -0000 Mailing-List: contact chukwa-dev-help@hadoop.apache.org; run by ezmlm Precedence: bulk List-Help: List-Unsubscribe: List-Post: List-Id: Reply-To: chukwa-dev@hadoop.apache.org Delivered-To: mailing list chukwa-dev@hadoop.apache.org Received: (qmail 72063 invoked by uid 99); 15 Jun 2009 19:09:31 -0000 Received: from nike.apache.org (HELO nike.apache.org) (192.87.106.230) by apache.org (qpsmtpd/0.29) with ESMTP; Mon, 15 Jun 2009 19:09:31 +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, 15 Jun 2009 19:09:28 +0000 Received: from brutus (localhost [127.0.0.1]) by brutus.apache.org (Postfix) with ESMTP id 56797234C044 for ; Mon, 15 Jun 2009 12:09:07 -0700 (PDT) Message-ID: <617801019.1245092947340.JavaMail.jira@brutus> Date: Mon, 15 Jun 2009 12:09:07 -0700 (PDT) From: "Eric Yang (JIRA)" To: chukwa-dev@hadoop.apache.org Subject: [jira] Updated: (CHUKWA-253) Aggregations by User In-Reply-To: <950040507.1242766905691.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/CHUKWA-253?page=com.atlassian.jira.plugin.system.issuetabpanels:all-tabpanel ] Eric Yang updated CHUKWA-253: ----------------------------- Resolution: Fixed Status: Resolved (was: Patch Available) I just committed this to both branch and trunk. Thanks Cheng. > Aggregations by User > -------------------- > > Key: CHUKWA-253 > URL: https://issues.apache.org/jira/browse/CHUKWA-253 > Project: Hadoop Chukwa > Issue Type: New Feature > Reporter: Cheng > Assignee: Cheng > Fix For: 0.2.0 > > Attachments: chukwa-253-1.patch, CHUKWA-253-4.patch, chukwa-253.2.patch, chukwa-253.3.patch, chukwa-253.5.patch, chukwa-253.patch > > > Typically a user submits jobs with similar characteristics. Aggregating the following metrics based on users can help > quickly identify VIP users and how their jobs look like: > - slot-hours used for map tasks, for reduce tasks > - total jobs, jobs failed > - data-local-maps, rack-local-maps, remote-maps > - total map-input-bytes, reduce-output-records > - total map tasks, total reduce tasks > The granularity of the aggregation can be as coarse as daily. Data may be used to report top-K users in certain > categories. Data shall be available as chukwa records (namely, one record per day per user). -- This message is automatically generated by JIRA. - You can reply to this email to add a comment to the issue online.