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https://issues.apache.org/jira/browse/TEZ-2346?page=com.atlassian.jira.plugin.system.issuetabpanels:comment-tabpanel&focusedCommentId=14975438#comment-14975438
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Jonathan Eagles commented on TEZ-2346:
--------------------------------------

Still trying this out but here is some early feedback. In my setup this 
prevents me from getting dag status since that is part of the otherinfo. 
Hopefully this will work better with CORS enabled for live apps and generic 
application history system metrics publishing. When navigating to the dag 
counters and dag details, i would expect other info to be fetched since it 
contains the user payload and counters.

It does greatly reduce the dag view page for me by 600% based on the current 
user payload (which will be reduced by 20x soon). So the affect is quite 
noticible in load times.

On improvement would be to either calculate loadOtherInfo based on what fields 
on viewable on 'All DAGs' and make the default value a config setting. Users 
shouldn't have to select what to see here.

> TEZ-UI: Load other info / counter data on demand
> ------------------------------------------------
>
>                 Key: TEZ-2346
>                 URL: https://issues.apache.org/jira/browse/TEZ-2346
>             Project: Apache Tez
>          Issue Type: Sub-task
>            Reporter: Sreenath Somarajapuram
>            Assignee: Sreenath Somarajapuram
>            Priority: Critical
>         Attachments: Screen-Shot-2015-04-21-at-1.56.28-AM.jpg, 
> TEZ-2346.1.patch, TEZ-2346.wip.1.patch
>
>




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