Return-Path: X-Original-To: apmail-hadoop-yarn-issues-archive@minotaur.apache.org Delivered-To: apmail-hadoop-yarn-issues-archive@minotaur.apache.org Received: from mail.apache.org (hermes.apache.org [140.211.11.3]) by minotaur.apache.org (Postfix) with SMTP id 14A7EE1D3 for ; Sun, 20 Jan 2013 08:00:20 +0000 (UTC) Received: (qmail 73663 invoked by uid 500); 20 Jan 2013 08:00:19 -0000 Delivered-To: apmail-hadoop-yarn-issues-archive@hadoop.apache.org Received: (qmail 73479 invoked by uid 500); 20 Jan 2013 08:00:17 -0000 Mailing-List: contact yarn-issues-help@hadoop.apache.org; run by ezmlm Precedence: bulk List-Help: List-Unsubscribe: List-Post: List-Id: Reply-To: yarn-issues@hadoop.apache.org Delivered-To: mailing list yarn-issues@hadoop.apache.org Received: (qmail 73410 invoked by uid 99); 20 Jan 2013 08:00:16 -0000 Received: from arcas.apache.org (HELO arcas.apache.org) (140.211.11.28) by apache.org (qpsmtpd/0.29) with ESMTP; Sun, 20 Jan 2013 08:00:16 +0000 Date: Sun, 20 Jan 2013 08:00:15 +0000 (UTC) From: "Harsh J (JIRA)" To: yarn-issues@hadoop.apache.org Message-ID: In-Reply-To: References: Subject: [jira] [Issue Comment Deleted] (YARN-349) Send out last-minute load averages in TaskTrackerStatus MIME-Version: 1.0 Content-Type: text/plain; charset=utf-8 Content-Transfer-Encoding: 7bit X-JIRA-FingerPrint: 30527f35849b9dde25b450d4833f0394 [ https://issues.apache.org/jira/browse/YARN-349?page=com.atlassian.jira.plugin.system.issuetabpanels:all-tabpanel ] Harsh J updated YARN-349: ------------------------- Comment: was deleted (was: I will return to the office on January 17th. For urgent matters, please contact Aparna or Philip L. The week between Christmas and New Years', your best bet is Chris L. Thanks, -- Philip ) > Send out last-minute load averages in TaskTrackerStatus > ------------------------------------------------------- > > Key: YARN-349 > URL: https://issues.apache.org/jira/browse/YARN-349 > Project: Hadoop YARN > Issue Type: New Feature > Components: nodemanager > Affects Versions: 2.0.0-alpha > Reporter: Harsh J > Assignee: Harsh J > Attachments: mapreduce.loadaverage.r3.diff, mapreduce.loadaverage.r4.diff, mapreduce.loadaverage.r5.diff, mapreduce.loadaverage.r6.diff > > Original Estimate: 20m > Remaining Estimate: 20m > > Load averages could be useful in scheduling. This patch looks to extend the existing Linux resource plugin (via /proc/loadavg file) to allow transmitting load averages of the last one minute via the TaskTrackerStatus. > Patch is up for review, with test cases added, at: https://reviews.apache.org/r/20/ -- This message is automatically generated by JIRA. If you think it was sent incorrectly, please contact your JIRA administrators For more information on JIRA, see: http://www.atlassian.com/software/jira