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Posted to issues@spark.apache.org by "Sean R. Owen (Jira)" <ji...@apache.org> on 2022/10/15 13:25:00 UTC

[jira] [Updated] (SPARK-40771) Estimated size in log message can overflow Int

     [ https://issues.apache.org/jira/browse/SPARK-40771?page=com.atlassian.jira.plugin.system.issuetabpanels:all-tabpanel ]

Sean R. Owen updated SPARK-40771:
---------------------------------
    Priority: Trivial  (was: Major)

> Estimated size in log message can overflow Int
> ----------------------------------------------
>
>                 Key: SPARK-40771
>                 URL: https://issues.apache.org/jira/browse/SPARK-40771
>             Project: Spark
>          Issue Type: Bug
>          Components: Spark Core
>    Affects Versions: 3.3.0
>            Reporter: Emil Ejbyfeldt
>            Priority: Trivial
>
> The log message from
> ```
>              logInfo(s"Started reading broadcast variable $id with $numBlocks pieces " +
>                s"(estimated total size $estimatedTotalSize)")
> ```
> multiples two ints to calculate `estimatedTotalSize` which will overflow when the broadcast exceeds 2Gib.



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