[jira] [Commented] (TEZ-2523) Tez UI: derive applicationId from dag/vertex id instead of relying on json data

["Jonathan Eagles (JIRA)" <ji...@apache.org>]

    [ https://issues.apache.org/jira/browse/TEZ-2523?page=com.atlassian.jira.plugin.system.issuetabpanels:comment-tabpanel&focusedCommentId=14569658#comment-14569658 ] 

Jonathan Eagles commented on TEZ-2523:
--------------------------------------

Seems to be fine.

> Tez UI: derive applicationId from dag/vertex id instead of relying on json data
> -------------------------------------------------------------------------------
>
>                 Key: TEZ-2523
>                 URL: https://issues.apache.org/jira/browse/TEZ-2523
>             Project: Apache Tez
>          Issue Type: Bug
>          Components: UI
>            Reporter: Prakash Ramachandran
>            Assignee: Prakash Ramachandran
>         Attachments: TEZ-2523.1.patch
>
>
> currently the applicationId for the models dag/vertex is picked up from primary filter data for the dag/vertex json. deriving this from the dagid/vertexid on the models has the below benefits.
> * ensures applicationId is not null (in some corner cases this causes exception in store.find)
> * makes the ui backward compatible (0.5).
> * allows to remove the appid from primary filter (TEZ-2485)



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