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https://issues.apache.org/jira/browse/SPARK-33790?page=com.atlassian.jira.plugin.system.issuetabpanels:all-tabpanel
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Apache Spark reassigned SPARK-33790:
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Assignee: Apache Spark
> Reduce the rpc call of getFileStatus in SingleFileEventLogFileReader
> --------------------------------------------------------------------
>
> Key: SPARK-33790
> URL: https://issues.apache.org/jira/browse/SPARK-33790
> Project: Spark
> Issue Type: Improvement
> Components: Spark Core
> Affects Versions: 3.0.1
> Reporter: dzcxzl
> Assignee: Apache Spark
> Priority: Trivial
>
> FsHistoryProvider#checkForLogs already has FileStatus when constructing
> SingleFileEventLogFileReader, and there is no need to get the FileStatus
> again when SingleFileEventLogFileReader#fileSizeForLastIndex.
> This can reduce a lot of rpc calls.
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