Return-Path: Delivered-To: apmail-hadoop-core-dev-archive@www.apache.org Received: (qmail 84219 invoked from network); 14 Feb 2008 21:35:35 -0000 Received: from hermes.apache.org (HELO mail.apache.org) (140.211.11.2) by minotaur.apache.org with SMTP; 14 Feb 2008 21:35:35 -0000 Received: (qmail 48751 invoked by uid 500); 14 Feb 2008 21:35:23 -0000 Delivered-To: apmail-hadoop-core-dev-archive@hadoop.apache.org Received: (qmail 48739 invoked by uid 500); 14 Feb 2008 21:35:23 -0000 Mailing-List: contact core-dev-help@hadoop.apache.org; run by ezmlm Precedence: bulk List-Help: List-Unsubscribe: List-Post: List-Id: Reply-To: core-dev@hadoop.apache.org Delivered-To: mailing list core-dev@hadoop.apache.org Received: (qmail 48449 invoked by uid 99); 14 Feb 2008 21:35:23 -0000 Received: from athena.apache.org (HELO athena.apache.org) (140.211.11.136) by apache.org (qpsmtpd/0.29) with ESMTP; Thu, 14 Feb 2008 13:35:22 -0800 X-ASF-Spam-Status: No, hits=-2000.0 required=10.0 tests=ALL_TRUSTED X-Spam-Check-By: apache.org Received: from [140.211.11.4] (HELO brutus.apache.org) (140.211.11.4) by apache.org (qpsmtpd/0.29) with ESMTP; Thu, 14 Feb 2008 21:34:59 +0000 Received: from brutus (localhost [127.0.0.1]) by brutus.apache.org (Postfix) with ESMTP id E573E714092 for ; Thu, 14 Feb 2008 13:35:07 -0800 (PST) Message-ID: <4193203.1203024907936.JavaMail.jira@brutus> Date: Thu, 14 Feb 2008 13:35:07 -0800 (PST) From: "Andrzej Bialecki (JIRA)" To: core-dev@hadoop.apache.org Subject: [jira] Updated: (HADOOP-2834) Iterator for MapFileOutputFormat In-Reply-To: <25739672.1203021067680.JavaMail.jira@brutus> MIME-Version: 1.0 Content-Type: text/plain; charset=utf-8 Content-Transfer-Encoding: 7bit X-Virus-Checked: Checked by ClamAV on apache.org [ https://issues.apache.org/jira/browse/HADOOP-2834?page=com.atlassian.jira.plugin.system.issuetabpanels:all-tabpanel ] Andrzej Bialecki updated HADOOP-2834: -------------------------------------- Attachment: map-file-v2.patch Avoid creating streams. > Iterator for MapFileOutputFormat > -------------------------------- > > Key: HADOOP-2834 > URL: https://issues.apache.org/jira/browse/HADOOP-2834 > Project: Hadoop Core > Issue Type: Improvement > Components: mapred > Affects Versions: 0.17.0 > Reporter: Andrzej Bialecki > Fix For: 0.17.0 > > Attachments: map-file-v2.patch > > > MapFileOutputFormat produces output data that is sorted locally in each part-NNNNN file - however, there is no easy way to iterate over keys from all parts in a globally ascending order. -- This message is automatically generated by JIRA. - You can reply to this email to add a comment to the issue online.