Return-Path: Delivered-To: apmail-hadoop-core-dev-archive@www.apache.org Received: (qmail 94690 invoked from network); 24 Jun 2008 06:34:37 -0000 Received: from hermes.apache.org (HELO mail.apache.org) (140.211.11.2) by minotaur.apache.org with SMTP; 24 Jun 2008 06:34:37 -0000 Received: (qmail 85137 invoked by uid 500); 24 Jun 2008 06:34:37 -0000 Delivered-To: apmail-hadoop-core-dev-archive@hadoop.apache.org Received: (qmail 85127 invoked by uid 500); 24 Jun 2008 06:34:37 -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 85116 invoked by uid 99); 24 Jun 2008 06:34:37 -0000 Received: from athena.apache.org (HELO athena.apache.org) (140.211.11.136) by apache.org (qpsmtpd/0.29) with ESMTP; Mon, 23 Jun 2008 23:34:37 -0700 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; Tue, 24 Jun 2008 06:33:55 +0000 Received: from brutus (localhost [127.0.0.1]) by brutus.apache.org (Postfix) with ESMTP id 140C0234C13C for ; Mon, 23 Jun 2008 23:33:45 -0700 (PDT) Message-ID: <1086035285.1214289225067.JavaMail.jira@brutus> Date: Mon, 23 Jun 2008 23:33:45 -0700 (PDT) From: "Owen O'Malley (JIRA)" To: core-dev@hadoop.apache.org Subject: [jira] Created: (HADOOP-3625) Add an ip address mask to rack name java plugin MIME-Version: 1.0 Content-Type: text/plain; charset=utf-8 Content-Transfer-Encoding: 7bit X-Virus-Checked: Checked by ClamAV on apache.org Add an ip address mask to rack name java plugin ----------------------------------------------- Key: HADOOP-3625 URL: https://issues.apache.org/jira/browse/HADOOP-3625 Project: Hadoop Core Issue Type: Improvement Components: util Reporter: Owen O'Malley Assignee: Owen O'Malley We should have a plugin that implements DNSToSwitchMapping with a configurable netmask that defines the rack. Therefore, if you use the high 26 bits to determine your switch, you could configure it with "ff.ff.ff.c0" -- This message is automatically generated by JIRA. - You can reply to this email to add a comment to the issue online.