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https://issues.apache.org/jira/browse/SPARK-19715?page=com.atlassian.jira.plugin.system.issuetabpanels:all-tabpanel
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Shixiong Zhu resolved SPARK-19715.
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       Resolution: Fixed
         Assignee: Liwei Lin
    Fix Version/s: 2.2.0

> Option to Strip Paths in FileSource
> -----------------------------------
>
>                 Key: SPARK-19715
>                 URL: https://issues.apache.org/jira/browse/SPARK-19715
>             Project: Spark
>          Issue Type: New Feature
>          Components: Structured Streaming
>    Affects Versions: 2.1.0
>            Reporter: Michael Armbrust
>            Assignee: Liwei Lin
>             Fix For: 2.2.0
>
>
> Today, we compare the whole path when deciding if a file is new in the 
> FileSource for structured streaming.  However, this cause cause false 
> negatives in the case where the path has changed in a cosmetic way (i.e. 
> changing s3n to s3a).  We should add an option {{fileNameOnly}} that causes 
> the new file check to be based only on the filename (but still store the 
> whole path in the log).



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