Mailing-List: contact hdfs-issues-help@hadoop.apache.org; run by ezmlm
Precedence: bulk
Reply-To: hdfs-issues@hadoop.apache.org
Date: Fri, 3 Apr 2015 16:17:53 +0000 (UTC)
From: "Mike Drob (JIRA)" <jira@apache.org>
To: hdfs-issues@hadoop.apache.org
Message-ID: <JIRA.12788032.1428077827000.118576.1428077873251@Atlassian.JIRA>
In-Reply-To: <JIRA.12788032.1428077827000@Atlassian.JIRA>
References: <JIRA.12788032.1428077827000@Atlassian.JIRA>
 <JIRA.12788032.1428077827520@arcas>
Subject: [jira] [Created] (HDFS-8061) Create an Offline FSImage Viewer tool
MIME-Version: 1.0
Content-Type: text/plain; charset=utf-8
Content-Transfer-Encoding: 7bit

Mike Drob created HDFS-8061:
-------------------------------

             Summary: Create an Offline FSImage Viewer tool
                 Key: HDFS-8061
                 URL: https://issues.apache.org/jira/browse/HDFS-8061
             Project: Hadoop HDFS
          Issue Type: New Feature
          Components: namenode
            Reporter: Mike Drob
            Assignee: Lei (Eddy) Xu


We already have a tool for converting edit logs to and from binary and xml. The next logical step it to create an `oiv` (offline image viewer) that will allow users to manipulate the FS Image.

When outputting to text, it might make sense to have two output formats - 1) an XML that is easier to convert back to binary and 2) something that looks like the output from `tree` command.


--
This message was sent by Atlassian JIRA
(v6.3.4#6332)