Return-Path: X-Original-To: apmail-hadoop-mapreduce-dev-archive@minotaur.apache.org Delivered-To: apmail-hadoop-mapreduce-dev-archive@minotaur.apache.org Received: from mail.apache.org (hermes.apache.org [140.211.11.3]) by minotaur.apache.org (Postfix) with SMTP id 5586A9CC9 for ; Sun, 18 Dec 2011 11:05:05 +0000 (UTC) Received: (qmail 8514 invoked by uid 500); 18 Dec 2011 11:05:04 -0000 Delivered-To: apmail-hadoop-mapreduce-dev-archive@hadoop.apache.org Received: (qmail 8207 invoked by uid 500); 18 Dec 2011 11:05:03 -0000 Mailing-List: contact mapreduce-dev-help@hadoop.apache.org; run by ezmlm Precedence: bulk List-Help: List-Unsubscribe: List-Post: List-Id: Reply-To: mapreduce-dev@hadoop.apache.org Delivered-To: mailing list mapreduce-dev@hadoop.apache.org Received: (qmail 8177 invoked by uid 99); 18 Dec 2011 11:05:03 -0000 Received: from nike.apache.org (HELO nike.apache.org) (192.87.106.230) by apache.org (qpsmtpd/0.29) with ESMTP; Sun, 18 Dec 2011 11:05:03 +0000 X-ASF-Spam-Status: No, hits=-2001.5 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; Sun, 18 Dec 2011 11:04:53 +0000 Received: from hel.zones.apache.org (hel.zones.apache.org [140.211.11.116]) by hel.zones.apache.org (Postfix) with ESMTP id B33DC1195E0 for ; Sun, 18 Dec 2011 11:04:31 +0000 (UTC) Date: Sun, 18 Dec 2011 11:04:31 +0000 (UTC) From: "Harsh J (Resolved) (JIRA)" To: mapreduce-dev@hadoop.apache.org Message-ID: <1852009065.23876.1324206271735.JavaMail.tomcat@hel.zones.apache.org> In-Reply-To: <345973202.21308.1310923979894.JavaMail.tomcat@hel.zones.apache.org> Subject: [jira] [Resolved] (MAPREDUCE-2703) Add a doc note about changes to io.sort.mb and io.sort.factor config params for SequenceFile sorting in DistCp 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-2703?page=com.atlassian.jira.plugin.system.issuetabpanels:all-tabpanel ] Harsh J resolved MAPREDUCE-2703. -------------------------------- Resolution: Won't Fix Appears to be that DistCp uses Sorter only for filename sorting, not much other. Defaults suffice here. Docs not absolutely necessary. > Add a doc note about changes to io.sort.mb and io.sort.factor config params for SequenceFile sorting in DistCp > -------------------------------------------------------------------------------------------------------------- > > Key: MAPREDUCE-2703 > URL: https://issues.apache.org/jira/browse/MAPREDUCE-2703 > Project: Hadoop Map/Reduce > Issue Type: Task > Components: distcp, documentation > Affects Versions: 0.22.0 > Reporter: Harsh J > Assignee: Harsh J > Priority: Trivial > Fix For: 0.24.0 > > > Carrying over work from MAPREDUCE-2622 and HADOOP-6801 that impacts how sequencefiles will utilize the now deprecated io.sort.mb and io.sort.factor configs (new configs are made available for it to use, see HADOOP-6801). Since DistCp is the remaining lone framework user of SequenceFile.Sorter, it will require additions to docs about new properties to control. -- 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