hadoop-hdfs-issues mailing list archives

Site index · List index
Message view « Date » · « Thread »
Top « Date » · « Thread »
From "Haohui Mai (JIRA)" <j...@apache.org>
Subject [jira] [Commented] (HDFS-5333) Improvement of current HDFS Web UI
Date Tue, 29 Oct 2013 01:18:32 GMT

    [ https://issues.apache.org/jira/browse/HDFS-5333?page=com.atlassian.jira.plugin.system.issuetabpanels:comment-tabpanel&focusedCommentId=13807561#comment-13807561
] 

Haohui Mai commented on HDFS-5333:
----------------------------------

The browser accesses the page, and the input from JMX directly. The HTTP requests look like
the following:

{noformat}
http://<namenode-http-server>/static/hadoop.css
http://<namenode-http-server>/dfshealth.html
http://<namenode-http-server>/jmx/foobar
{noformat}

The HTTP requests of accessing the old web UI look like the following:

{noformat}
http://<namenode-http-server>/dfshealth.jsp
http://<namenode-http-server>/static/hadoop.css
{noformat}

Therefore:

* You can access the new web UI if you can access the old one, regardless to the settings
of the port-based firewall.
* If you access the old web UI through a proxy,  the set up for the new web UI is similar.

Hope that answers your question.

> Improvement of current HDFS Web UI
> ----------------------------------
>
>                 Key: HDFS-5333
>                 URL: https://issues.apache.org/jira/browse/HDFS-5333
>             Project: Hadoop HDFS
>          Issue Type: Improvement
>    Affects Versions: 3.0.0
>            Reporter: Jing Zhao
>            Assignee: Haohui Mai
>
> This is an umbrella jira for improving the current JSP-based HDFS Web UI. 



--
This message was sent by Atlassian JIRA
(v6.1#6144)

Mime
View raw message