Return-Path: Delivered-To: apmail-hadoop-core-dev-archive@www.apache.org Received: (qmail 53006 invoked from network); 5 May 2009 21:02:30 -0000 Received: from hermes.apache.org (HELO mail.apache.org) (140.211.11.3) by minotaur.apache.org with SMTP; 5 May 2009 21:02:30 -0000 Received: (qmail 86930 invoked by uid 500); 5 May 2009 21:02:29 -0000 Delivered-To: apmail-hadoop-core-dev-archive@hadoop.apache.org Received: (qmail 86870 invoked by uid 500); 5 May 2009 21:02:29 -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 86860 invoked by uid 99); 5 May 2009 21:02:29 -0000 Received: from nike.apache.org (HELO nike.apache.org) (192.87.106.230) by apache.org (qpsmtpd/0.29) with ESMTP; Tue, 05 May 2009 21:02:29 +0000 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, 05 May 2009 21:02:27 +0000 Received: from brutus (localhost [127.0.0.1]) by brutus.apache.org (Postfix) with ESMTP id 9040D234C004 for ; Tue, 5 May 2009 14:01:36 -0700 (PDT) Message-ID: <949860100.1241557296589.JavaMail.jira@brutus> Date: Tue, 5 May 2009 14:01:36 -0700 (PDT) From: "Arun C Murthy (JIRA)" To: core-dev@hadoop.apache.org Subject: [jira] Commented: (HADOOP-5670) Hadoop configurations should be read from a distributed system In-Reply-To: <900453476.1239738314927.JavaMail.jira@brutus> 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/HADOOP-5670?page=com.atlassian.jira.plugin.system.issuetabpanels:comment-tabpanel&focusedCommentId=12706194#action_12706194 ] Arun C Murthy commented on HADOOP-5670: --------------------------------------- One important and related feature are the necessary access-control mechanisms for reloading configurations, should we track it separately? Maybe HADOOP-5722 ? > Hadoop configurations should be read from a distributed system > -------------------------------------------------------------- > > Key: HADOOP-5670 > URL: https://issues.apache.org/jira/browse/HADOOP-5670 > Project: Hadoop Core > Issue Type: New Feature > Components: conf > Reporter: Allen Wittenauer > > Rather than distributing the hadoop configuration files to every data node, compute node, etc, Hadoop should be able to read configuration information (dynamically!) from LDAP, ZooKeeper, whatever. -- This message is automatically generated by JIRA. - You can reply to this email to add a comment to the issue online.