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From "Owen O'Malley (JIRA)" <j...@apache.org>
Subject [jira] Commented: (HADOOP-250) HTTP Browsing interface for DFS Health/Status
Date Wed, 24 May 2006 05:55:08 GMT
    [ http://issues.apache.org/jira/browse/HADOOP-250?page=comments#action_12413068 ] 

Owen O'Malley commented on HADOOP-250:

You should be able to use the StatusHttpServer class and add the necessary jsp files for the
name node. That will also give you access to the log directories via the web server. It would
also make sense to include the free/used disk space on each data node.

> HTTP Browsing interface for DFS Health/Status
> ---------------------------------------------
>          Key: HADOOP-250
>          URL: http://issues.apache.org/jira/browse/HADOOP-250
>      Project: Hadoop
>         Type: New Feature

>   Components: dfs
>     Versions: 0.3
>     Reporter: Devaraj Das

> A web interface to view the DFS health/status (name and data nodes) is to be created.
User can connect to the webserver on the namenode and a web page will be displayed. The web
page will give some details about that namenode (startup time and the total cluster capacity).
The web page will contain a table of 'live' and 'dead' datanodes. Each live datanode will
be a link to the complete details of the datanode as given by DatanodeInfo (also see DataNodeReport).

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