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Posted to issues@spark.apache.org by "peng bo (JIRA)" <ji...@apache.org> on 2019/04/17 03:35:00 UTC

[jira] [Updated] (SPARK-27482) Show BroadcastHashJoinExec numOutputRows statistic info on SparkSQL UI page

     [ https://issues.apache.org/jira/browse/SPARK-27482?page=com.atlassian.jira.plugin.system.issuetabpanels:all-tabpanel ]

peng bo updated SPARK-27482:
----------------------------
    Attachment: SPARK-27482-1.png

> Show BroadcastHashJoinExec numOutputRows statistic info on SparkSQL UI page
> ---------------------------------------------------------------------------
>
>                 Key: SPARK-27482
>                 URL: https://issues.apache.org/jira/browse/SPARK-27482
>             Project: Spark
>          Issue Type: Improvement
>          Components: SQL, Web UI
>    Affects Versions: 3.0.0
>            Reporter: peng bo
>            Priority: Major
>         Attachments: SPARK-27482-1.png
>
>
> Currently, the {{SparkSQL}} UI page shows only actual {{metric}} info in each {{SparkPlan}} node. However with {{statistics}} info may help us understand how the plan is designed and the reason it runs slowly.
> This issue is to show {{BroadcastHashJoinExec}} {{numOutputRows statistic}} info on {{SparkSQL}} UI page first.



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