[jira] [Resolved] (SPARK-25674) If the records are incremented by more than 1 at a time,the number of bytes might rarely ever get updated

["Sean Owen (JIRA)" <ji...@apache.org>]

     [ https://issues.apache.org/jira/browse/SPARK-25674?page=com.atlassian.jira.plugin.system.issuetabpanels:all-tabpanel ]

Sean Owen resolved SPARK-25674.
-------------------------------
       Resolution: Fixed
    Fix Version/s: 2.4.0
                   3.0.0
                   2.3.3

Issue resolved by pull request 22594
[https://github.com/apache/spark/pull/22594]

> If the records are incremented by more than 1 at a time,the number of bytes might rarely ever get updated
> ---------------------------------------------------------------------------------------------------------
>
>                 Key: SPARK-25674
>                 URL: https://issues.apache.org/jira/browse/SPARK-25674
>             Project: Spark
>          Issue Type: Bug
>          Components: SQL
>    Affects Versions: 2.3.0, 2.4.0
>            Reporter: liuxian
>            Assignee: liuxian
>            Priority: Minor
>             Fix For: 2.3.3, 3.0.0, 2.4.0
>
>
> If the records are incremented by more than 1 at a time,the number of bytes might rarely ever get updated in `FileScanRDD.scala`，because it might skip over the count that is an exact multiple of UPDATE_INPUT_METRICS_INTERVAL_RECORDS.



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