Return-Path: X-Original-To: apmail-hadoop-mapreduce-issues-archive@minotaur.apache.org Delivered-To: apmail-hadoop-mapreduce-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 7370F92C9 for ; Fri, 4 Nov 2011 20:28:16 +0000 (UTC) Received: (qmail 63620 invoked by uid 500); 4 Nov 2011 20:28:15 -0000 Delivered-To: apmail-hadoop-mapreduce-issues-archive@hadoop.apache.org Received: (qmail 63563 invoked by uid 500); 4 Nov 2011 20:28:15 -0000 Mailing-List: contact mapreduce-issues-help@hadoop.apache.org; run by ezmlm Precedence: bulk List-Help: List-Unsubscribe: List-Post: List-Id: Reply-To: mapreduce-issues@hadoop.apache.org Delivered-To: mailing list mapreduce-issues@hadoop.apache.org Received: (qmail 63412 invoked by uid 99); 4 Nov 2011 20:28:15 -0000 Received: from nike.apache.org (HELO nike.apache.org) (192.87.106.230) by apache.org (qpsmtpd/0.29) with ESMTP; Fri, 04 Nov 2011 20:28:15 +0000 X-ASF-Spam-Status: No, hits=-2001.2 required=5.0 tests=ALL_TRUSTED,RP_MATCHES_RCVD X-Spam-Check-By: apache.org Received: from [140.211.11.116] (HELO hel.zones.apache.org) (140.211.11.116) by apache.org (qpsmtpd/0.29) with ESMTP; Fri, 04 Nov 2011 20:28:13 +0000 Received: from hel.zones.apache.org (hel.zones.apache.org [140.211.11.116]) by hel.zones.apache.org (Postfix) with ESMTP id 5027A3320AF for ; Fri, 4 Nov 2011 20:27:52 +0000 (UTC) Date: Fri, 4 Nov 2011 20:27:52 +0000 (UTC) From: "Mahadev konar (Commented) (JIRA)" To: mapreduce-issues@hadoop.apache.org Message-ID: <17917731.981.1320438472329.JavaMail.tomcat@hel.zones.apache.org> In-Reply-To: <1619105360.650.1320433791683.JavaMail.tomcat@hel.zones.apache.org> Subject: [jira] [Commented] (MAPREDUCE-3359) Yarn clients / AM should be able to provide config options to the RM / NM 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/MAPREDUCE-3359?page=com.atlassian.jira.plugin.system.issuetabpanels:comment-tabpanel&focusedCommentId=13144312#comment-13144312 ] Mahadev konar commented on MAPREDUCE-3359: ------------------------------------------ I think key value pairs are too generic and can get very confusing to make sense of. I dont think we'll be adding too many such options to the launch context, so I'd prefer an API to make it explicit and less confusing to use. > Yarn clients / AM should be able to provide config options to the RM / NM > ------------------------------------------------------------------------- > > Key: MAPREDUCE-3359 > URL: https://issues.apache.org/jira/browse/MAPREDUCE-3359 > Project: Hadoop Map/Reduce > Issue Type: Improvement > Components: mrv2 > Affects Versions: 0.23.0 > Reporter: Siddharth Seth > Attachments: MR-3359.txt > > > The RM and NM do not read a job's configuration. Clients / AMs should however be able to configure certain parameters for the RM/NM on a per app basis - like the Log Retention policy, token cancellation. -- This message is automatically generated by JIRA. If you think it was sent incorrectly, please contact your JIRA administrators: https://issues.apache.org/jira/secure/ContactAdministrators!default.jspa For more information on JIRA, see: http://www.atlassian.com/software/jira