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https://issues.apache.org/jira/browse/TEZ-3419?page=com.atlassian.jira.plugin.system.issuetabpanels:comment-tabpanel&focusedCommentId=15588241#comment-15588241
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Sreenath Somarajapuram edited comment on TEZ-3419 at 10/19/16 3:10 PM:
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Thanks [~hitesh]
Committed to master & branch-0.8.
was (Author: sreenath):
Thanks [~hitesh]
Committed to master.
> Tez UI: Applications page shows error, for users with only DAG level ACL
> permission.
> ------------------------------------------------------------------------------------
>
> Key: TEZ-3419
> URL: https://issues.apache.org/jira/browse/TEZ-3419
> Project: Apache Tez
> Issue Type: Sub-task
> Affects Versions: 0.7.0
> Reporter: Sreenath Somarajapuram
> Assignee: Sreenath Somarajapuram
> Fix For: 0.9.0, 0.8.5
>
> Attachments: Screen Shot 2016-10-13 at 4.25.31 PM.png, Screen Shot
> 2016-10-13 at 4.37.09 PM.png, Screen Shot 2016-10-17 at 4.11.29 PM.png,
> Screen Shot 2016-10-17 at 4.11.59 PM.png, Screen Shot 2016-10-17 at 4.12.23
> PM.png, TEZ-3419.1.patch, TEZ-3419.2.patch, TEZ-3419.3.patch,
> TEZ-3419.4.patch, TEZ-3419.5.patch, TEZ-3419.6.patch, TEZ-3419.wip.1.patch,
> Tez data missing.png, YARN & Tez data missing.png, YARN data missing.png
>
>
> Follow this logic and display better message:
> On loading app details page, send a request to
> <ats-address>/ws/v1/timeline/TEZ_APPLICATION/tez_<app-id>
> - If it succeed, display the details page as we do now.
> - If it fails, send a request to
> <ats-address>/ws/v1/timeline/TEZ_DAG_ID?primaryFilter=applicationId%3A<app-id>
> -- If it succeed, then we know that DAGs under the app are available and
> assume that the user doesn't have permission to access app level data.
> --- If AHS is accessible, display application data from there in the details
> page.
> --- else if AHS is not accessible, display a message in app details tab,
> something like "Data is not available. Check if you are authorized to access
> application data!".
> --- Also display the DAGs tab, for the user to see DAGs under that app.
> -- If it fails, display error message as we do now.
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