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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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Description: This is the first step in order to make the File Sources
fault-tolerant. We have to be able to get the start from a specific point in a
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. (was: 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.)
> Add functionality to be a able to restore from specific point in a
> FileInputFormat
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>
> 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 start from a specific point in a 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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