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https://issues.apache.org/jira/browse/FLINK-3407?page=com.atlassian.jira.plugin.system.issuetabpanels:all-tabpanel
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Robert Metzger reassigned FLINK-3407:
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Assignee: Robert Metzger
> Extend TwitterSource with interface StoppableFunction
> -----------------------------------------------------
>
> Key: FLINK-3407
> URL: https://issues.apache.org/jira/browse/FLINK-3407
> Project: Flink
> Issue Type: Improvement
> Components: Streaming Connectors
> Reporter: Matthias J. Sax
> Assignee: Robert Metzger
>
> {{TwitterSource}} is not stoppable right now. To make it stoppable, is must
> implement {{StoppableFunction}}. Implementing method {{stop()}} must ensure,
> that the source stops receiving new Tweets and issues a final checkpoint.
> Afterwards, {{run()}} must return.
> When implementing this, keep in mind, that the gathered checkpoint might
> later be used as a savepoint.
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