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https://issues.apache.org/jira/browse/FLINK-3717?page=com.atlassian.jira.plugin.system.issuetabpanels:all-tabpanel
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Kostas Kloudas updated FLINK-3717:
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    Summary: Add functionality to be a able to restore from specific point in a 
FileInputFormat  (was: Add functionality to get the current offset of a source 
with a FileInputFormat)

> Add functionality to be a able to restore from specific point in a 
> FileInputFormat
> ----------------------------------------------------------------------------------
>
>                 Key: FLINK-3717
>                 URL: https://issues.apache.org/jira/browse/FLINK-3717
>             Project: Flink
>          Issue Type: Sub-task
>          Components: Streaming
>            Reporter: Kostas Kloudas
>            Assignee: Kostas Kloudas
>
> This is the first step in order to make the File Sources fault-tolerant. We 
> have to be able to get the latest read offset in the file despite any caching 
> performed during reading. This will guarantee that the task that will take 
> over the execution of the failed one will be able to start from the correct 
> point in the file.



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