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https://issues.apache.org/jira/browse/SPARK-7676?page=com.atlassian.jira.plugin.system.issuetabpanels:all-tabpanel
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Kay Ousterhout updated SPARK-7676:
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Description:
SPARK-7296 added a per-stage visualization to the UI. There's some unneeded
code left in this commit from the many iterations that should be removed. We
should also remove the functionality to highlight the row in the task table
when someone mouses over one of the tasks in the visualization, because there
are typically far too many tasks in the table for this to be useful (because
the user can't see which row is highlighted).
There's also a small bug where the end time is based on the last task's launch
time, rather than the last task's finish time.
was:SPARK-7296 added a per-stage visualization to the UI. There's some
unneeded code left in this commit from the many iterations that should be
removed. We should also remove the functionality to highlight the row in the
task table when someone mouses over one of the tasks in the visualization,
because there are typically far too many tasks in the table for this to be
useful (because the user can't see which row is highlighted).
> Cleanup unnecessary code in the stage timeline view
> ---------------------------------------------------
>
> Key: SPARK-7676
> URL: https://issues.apache.org/jira/browse/SPARK-7676
> Project: Spark
> Issue Type: Improvement
> Reporter: Kay Ousterhout
> Assignee: Kay Ousterhout
>
> SPARK-7296 added a per-stage visualization to the UI. There's some unneeded
> code left in this commit from the many iterations that should be removed. We
> should also remove the functionality to highlight the row in the task table
> when someone mouses over one of the tasks in the visualization, because there
> are typically far too many tasks in the table for this to be useful (because
> the user can't see which row is highlighted).
> There's also a small bug where the end time is based on the last task's
> launch time, rather than the last task's finish time.
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