Return-Path: Delivered-To: apmail-hadoop-core-dev-archive@www.apache.org Received: (qmail 65518 invoked from network); 28 Apr 2009 00:49:53 -0000 Received: from hermes.apache.org (HELO mail.apache.org) (140.211.11.3) by minotaur.apache.org with SMTP; 28 Apr 2009 00:49:53 -0000 Received: (qmail 33462 invoked by uid 500); 28 Apr 2009 00:49:52 -0000 Delivered-To: apmail-hadoop-core-dev-archive@hadoop.apache.org Received: (qmail 33364 invoked by uid 500); 28 Apr 2009 00:49:52 -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 33056 invoked by uid 99); 28 Apr 2009 00:49:51 -0000 Received: from athena.apache.org (HELO athena.apache.org) (140.211.11.136) by apache.org (qpsmtpd/0.29) with ESMTP; Tue, 28 Apr 2009 00:49:51 +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, 28 Apr 2009 00:49:50 +0000 Received: from brutus (localhost [127.0.0.1]) by brutus.apache.org (Postfix) with ESMTP id 6F074234C4AB for ; Mon, 27 Apr 2009 17:49:30 -0700 (PDT) Message-ID: <458471969.1240879770453.JavaMail.jira@brutus> Date: Mon, 27 Apr 2009 17:49:30 -0700 (PDT) From: "Jakob Homan (JIRA)" To: core-dev@hadoop.apache.org Subject: [jira] Created: (HADOOP-5752) Provide examples of using offline image viewer (oiv) to analyze hadoop file systems 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 Provide examples of using offline image viewer (oiv) to analyze hadoop file systems ----------------------------------------------------------------------------------- Key: HADOOP-5752 URL: https://issues.apache.org/jira/browse/HADOOP-5752 Project: Hadoop Core Issue Type: Improvement Components: dfs Reporter: Jakob Homan Assignee: Jakob Homan The offline image viewer provides the ability to generate large amounts of data about an hdfs namespace. It would be good to provide tools, examples, etc. on how to analyze this data to find useful information. -- This message is automatically generated by JIRA. - You can reply to this email to add a comment to the issue online.