[jira] [Updated] (TEZ-3333) Tez UI: Ensure that the UI is equipped for ATS performance changes

["Sreenath Somarajapuram (JIRA)" <ji...@apache.org>]

     [ https://issues.apache.org/jira/browse/TEZ-3333?page=com.atlassian.jira.plugin.system.issuetabpanels:all-tabpanel ]

Sreenath Somarajapuram updated TEZ-3333:
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    Summary: Tez UI: Ensure that the UI is equipped for ATS performance changes  (was: Tez UI: Ensure that the UI is equipped for ATS performance changes with Hive-LLAP)

> Tez UI: Ensure that the UI is equipped for ATS performance changes
> ------------------------------------------------------------------
>
>                 Key: TEZ-3333
>                 URL: https://issues.apache.org/jira/browse/TEZ-3333
>             Project: Apache Tez
>          Issue Type: Bug
>            Reporter: Sreenath Somarajapuram
>            Assignee: Sreenath Somarajapuram
>         Attachments: TEZ-3333.1.patch
>
>
> Observations (When vertex, task & attempt details are not available):
> # All the tables will just display a “No records available!” message, and work as expected. But
> # Graphical and swimlane views will cause error.
> # Stats in DAG details page will be displayed with all vertex/task counts 0. 
> Expected behavior:
> -When ever data is not available, all pages must display a “No {} available!” message. Where recordType could be Vertices, Tasks, Task Attempts etc...-
> - When ever vertex data is not available in DAG details page, display a "No vertices available!" message.
> - Stats table in DAG details page must be hidden when vertex data is not available.
> - Data not available messages must be displayed in Graphical and swimlane views when required.



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