Return-Path: Delivered-To: apmail-hadoop-hbase-dev-archive@locus.apache.org Received: (qmail 45339 invoked from network); 6 Dec 2008 17:46:05 -0000 Received: from hermes.apache.org (HELO mail.apache.org) (140.211.11.2) by minotaur.apache.org with SMTP; 6 Dec 2008 17:46:05 -0000 Received: (qmail 11774 invoked by uid 500); 6 Dec 2008 17:46:17 -0000 Delivered-To: apmail-hadoop-hbase-dev-archive@hadoop.apache.org Received: (qmail 11747 invoked by uid 500); 6 Dec 2008 17:46:17 -0000 Mailing-List: contact hbase-dev-help@hadoop.apache.org; run by ezmlm Precedence: bulk List-Help: List-Unsubscribe: List-Post: List-Id: Reply-To: hbase-dev@hadoop.apache.org Delivered-To: mailing list hbase-dev@hadoop.apache.org Received: (qmail 11736 invoked by uid 99); 6 Dec 2008 17:46:17 -0000 Received: from athena.apache.org (HELO athena.apache.org) (140.211.11.136) by apache.org (qpsmtpd/0.29) with ESMTP; Sat, 06 Dec 2008 09:46:17 -0800 X-ASF-Spam-Status: No, hits=-2000.0 required=10.0 tests=ALL_TRUSTED X-Spam-Check-By: apache.org Received: from [140.211.11.140] (HELO brutus.apache.org) (140.211.11.140) by apache.org (qpsmtpd/0.29) with ESMTP; Sat, 06 Dec 2008 17:44:55 +0000 Received: from brutus (localhost [127.0.0.1]) by brutus.apache.org (Postfix) with ESMTP id 4B9A0234C31E for ; Sat, 6 Dec 2008 09:45:44 -0800 (PST) Message-ID: <893429686.1228585544215.JavaMail.jira@brutus> Date: Sat, 6 Dec 2008 09:45:44 -0800 (PST) From: "Jean-Daniel Cryans (JIRA)" To: hbase-dev@hadoop.apache.org Subject: [jira] Resolved: (HBASE-1049) Backport HBASE-998 to branch 0.18 In-Reply-To: <970688682.1228584344331.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/HBASE-1049?page=com.atlassian.jira.plugin.system.issuetabpanels:all-tabpanel ] Jean-Daniel Cryans resolved HBASE-1049. --------------------------------------- Resolution: Fixed Committed. > Backport HBASE-998 to branch 0.18 > --------------------------------- > > Key: HBASE-1049 > URL: https://issues.apache.org/jira/browse/HBASE-1049 > Project: Hadoop HBase > Issue Type: Improvement > Affects Versions: 0.18.1 > Reporter: Jean-Daniel Cryans > Assignee: Jean-Daniel Cryans > Fix For: 0.18.2 > > Attachments: hbase-1049.patch > > > Without HBASE-998, any cluster with hundreds of regions will suffer from inefficient getClosestRowBefore in META. For example, during a modest upload job in a 400 regions cluster with 34 reducers, creating a HTable could take more than 600 seconds and tasks were failing for that reason. -- This message is automatically generated by JIRA. - You can reply to this email to add a comment to the issue online.