Return-Path: Delivered-To: apmail-hadoop-hbase-dev-archive@locus.apache.org Received: (qmail 1443 invoked from network); 13 Feb 2008 01:23:33 -0000 Received: from hermes.apache.org (HELO mail.apache.org) (140.211.11.2) by minotaur.apache.org with SMTP; 13 Feb 2008 01:23:33 -0000 Received: (qmail 78576 invoked by uid 500); 13 Feb 2008 01:23:27 -0000 Delivered-To: apmail-hadoop-hbase-dev-archive@hadoop.apache.org Received: (qmail 78561 invoked by uid 500); 13 Feb 2008 01:23:27 -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 78550 invoked by uid 99); 13 Feb 2008 01:23:27 -0000 Received: from nike.apache.org (HELO nike.apache.org) (192.87.106.230) by apache.org (qpsmtpd/0.29) with ESMTP; Tue, 12 Feb 2008 17:23:27 -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; Wed, 13 Feb 2008 01:22:50 +0000 Received: from brutus (localhost [127.0.0.1]) by brutus.apache.org (Postfix) with ESMTP id 523A271406C for ; Tue, 12 Feb 2008 17:23:10 -0800 (PST) Message-ID: <20666844.1202865790327.JavaMail.jira@brutus> Date: Tue, 12 Feb 2008 17:23:10 -0800 (PST) From: "Bryan Duxbury (JIRA)" To: hbase-dev@hadoop.apache.org Subject: [jira] Updated: (HBASE-407) Client should cache region locations in an LRU structure In-Reply-To: <24623258.1202174347918.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-407?page=com.atlassian.jira.plugin.system.issuetabpanels:all-tabpanel ] Bryan Duxbury updated HBASE-407: -------------------------------- Fix Version/s: 0.2.0 > Client should cache region locations in an LRU structure > -------------------------------------------------------- > > Key: HBASE-407 > URL: https://issues.apache.org/jira/browse/HBASE-407 > Project: Hadoop HBase > Issue Type: Improvement > Components: client > Reporter: Bryan Duxbury > Assignee: Bryan Duxbury > Fix For: 0.2.0 > > Attachments: 407-v2.patch, 407-v3.patch, 407-v4.patch, 407-v5.patch, 407-v6.patch, 407.patch > > > Instead of keeping the region locations cached client side in a TreeMap, we should use an LRU mechanism to help manage memory more dynamically. -- This message is automatically generated by JIRA. - You can reply to this email to add a comment to the issue online.