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From "Edward Capriolo (JIRA)" <j...@apache.org>
Subject [jira] Commented: (HADOOP-4514) Hive web interface
Date Mon, 27 Oct 2008 18:47:03 GMT

    [ https://issues.apache.org/jira/browse/HADOOP-4514?page=com.atlassian.jira.plugin.system.issuetabpanels:comment-tabpanel&focusedCommentId=12643012#action_12643012
] 

Edward Capriolo commented on HADOOP-4514:
-----------------------------------------

+1 here too. 

I was started down on the same path. I think the best way to handle this would be to have
a Runnable instance that is handled by a startup servlet. You would need a runnable instance
because you are not going to want to block after query submission.  I also think some tag
libraries might be in order to display things like lists, and maps inside the web interface.
I think we can also design some html code to color code hive QL, also have a check syntax
function. 

Also we should have a way that the MapReduce processes started by hive can be easily linked
from the Hive Web Interface. This way the process can be easily followed across the hadoop
web applications.

I have a catchy name for it too 'Beeswax' 



> Hive web interface
> ------------------
>
>                 Key: HADOOP-4514
>                 URL: https://issues.apache.org/jira/browse/HADOOP-4514
>             Project: Hadoop Core
>          Issue Type: New Feature
>          Components: contrib/hive
>            Reporter: Jeff Hammerbacher
>            Priority: Minor
>
> Hive needs a web interface. The initial checkin should have:
> * simple schema browsing
> * query submission
> * query history (similar to MySQL's SHOW PROCESSLIST)
> A suggested feature: the ability to have a query notify the user when it's completed.
> Edward Capriolo has expressed some interest in driving this process.

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