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From "Hadoop QA (JIRA)" <j...@apache.org>
Subject [jira] [Commented] (HDFS-5748) Too much information shown in the dfs health page.
Date Fri, 17 Jan 2014 08:39:19 GMT

    [ https://issues.apache.org/jira/browse/HDFS-5748?page=com.atlassian.jira.plugin.system.issuetabpanels:comment-tabpanel&focusedCommentId=13874566#comment-13874566
] 

Hadoop QA commented on HDFS-5748:
---------------------------------

{color:red}-1 overall{color}.  Here are the results of testing the latest attachment 
  http://issues.apache.org/jira/secure/attachment/12623588/HDFS-5748.000.patch
  against trunk revision .

    {color:green}+1 @author{color}.  The patch does not contain any @author tags.

    {color:red}-1 tests included{color}.  The patch doesn't appear to include any new or modified
tests.
                        Please justify why no new tests are needed for this patch.
                        Also please list what manual steps were performed to verify this patch.

    {color:green}+1 javac{color}.  The applied patch does not increase the total number of
javac compiler warnings.

    {color:green}+1 javadoc{color}.  The javadoc tool did not generate any warning messages.

    {color:green}+1 eclipse:eclipse{color}.  The patch built with eclipse:eclipse.

    {color:green}+1 findbugs{color}.  The patch does not introduce any new Findbugs (version
1.3.9) warnings.

    {color:green}+1 release audit{color}.  The applied patch does not increase the total number
of release audit warnings.

    {color:green}+1 core tests{color}.  The patch passed unit tests in hadoop-hdfs-project/hadoop-hdfs.

    {color:green}+1 contrib tests{color}.  The patch passed contrib unit tests.

Test results: https://builds.apache.org/job/PreCommit-HDFS-Build/5908//testReport/
Console output: https://builds.apache.org/job/PreCommit-HDFS-Build/5908//console

This message is automatically generated.

> Too much information shown in the dfs health page.
> --------------------------------------------------
>
>                 Key: HDFS-5748
>                 URL: https://issues.apache.org/jira/browse/HDFS-5748
>             Project: Hadoop HDFS
>          Issue Type: Improvement
>            Reporter: Kihwal Lee
>            Assignee: Haohui Mai
>         Attachments: HDFS-5748.000.patch, hdfs-5748.png
>
>
> I've noticed that the node lists are shown in the default name node web page.  This may
be fine for small clusters, but for clusters with 1000s of nodes, this is not ideal. The following
should be shown on demand. (Some of them have been there even before the recent rework.)
> - Detailed data node information
> - Startup progress
> - Snapshot information



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