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https://issues.apache.org/jira/browse/SPARK-14245?page=com.atlassian.jira.plugin.system.issuetabpanels:comment-tabpanel&focusedCommentId=15971536#comment-15971536
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Imran Rashid commented on SPARK-14245:
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thanks, I should have looked in the PR first, sorry.
But I have to admit -- I really do not understand what that comment is
referring to. Why is the master involved at all? Is there a separate
standalone-only issue, maybe a race in the master that we need to fix?
I'm mostly concerned about the difference between hadoop's
{{UserGroupInformation.getCurrentUser()}} vs. the "user.name" system property.
I imagine those are not always the same.
> webUI should display the user
> -----------------------------
>
> Key: SPARK-14245
> URL: https://issues.apache.org/jira/browse/SPARK-14245
> Project: Spark
> Issue Type: Improvement
> Components: Web UI
> Affects Versions: 1.6.1
> Reporter: Thomas Graves
> Assignee: Alex Bozarth
> Fix For: 2.0.0
>
>
> It would be nice if the Spark UI (both active and history) showed the user
> who ran the application somewhere when you are in the application view.
> Perhaps under the Jobs view by total uptime and scheduler mode.
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