[jira] [Closed] (IMPALA-12365) Show fragment's memory and thread usage on the query timeline

["Surya Hebbar (Jira)" <ji...@apache.org>]

     [ https://issues.apache.org/jira/browse/IMPALA-12365?page=com.atlassian.jira.plugin.system.issuetabpanels:all-tabpanel ]

Surya Hebbar closed IMPALA-12365.
---------------------------------

> Show fragment's memory and thread usage on the query timeline
> -------------------------------------------------------------
>
>                 Key: IMPALA-12365
>                 URL: https://issues.apache.org/jira/browse/IMPALA-12365
>             Project: IMPALA
>          Issue Type: Improvement
>          Components: Backend
>            Reporter: Surya Hebbar
>            Assignee: Surya Hebbar
>            Priority: Major
>         Attachments: aligned_gridlines.png, aligned_gridlines_and_hovering_scroll.mkv, both_charts_resize.mkv, both_charts_resize.png, clickable_plan_nodes.mkv, clickable_plan_nodes.png, draggable_resize_handle.png, fragment_metrics_chart_resize.mkv, fragment_metrics_close_button.png, fragment_metrics_resize_bar.png, hor_zoom_buttons.png, horizontal_zoom_buttons.mkv, multiple_fragment_metrics.mkv, multiple_fragment_metrics_cropped.png, resize_drag_handle.mkv
>
>
> The query timeline's fragment diagram can be used to display different memory and thread usage metrics, to support query planning and debugging purposes.



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