[jira] [Commented] (FLINK-6417) Wildcard support for read text file

["Artiom Darie (JIRA)" <ji...@apache.org>]

    [ https://issues.apache.org/jira/browse/FLINK-6417?page=com.atlassian.jira.plugin.system.issuetabpanels:comment-tabpanel&focusedCommentId=15990182#comment-15990182 ] 

Artiom Darie commented on FLINK-6417:
-------------------------------------

Mentioned in this ticket: FLINK-3655

> Wildcard support for read text file
> -----------------------------------
>
>                 Key: FLINK-6417
>                 URL: https://issues.apache.org/jira/browse/FLINK-6417
>             Project: Flink
>          Issue Type: New Feature
>          Components: Core
>            Reporter: Artiom Darie
>            Priority: Minor
>
> Add wildcard support while reading from s3://, hdfs://, file://, etc.
> h6. Examples:
> # {code} s3://bucket-name/*.gz {code}
> # {code} hdfs://path/*file-name*.csv {code}
> # {code} file://tmp/**/*.* {code}
> h6. Proposal
> # Use the existing method: {code}environment.readFile(...){code}
> # List all the files in the directories
> # Read files using existing: {code}ContinuousFileReaderOperator{code}
> h6. Concerns (Open for discussions)
> # Have multiple DataSource(s) created for each each file and then to join them into a single DataSource
> # Have all the files into the same DataSource
> # Have the listing of the files on the driver and load on each task manager



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