[jira] [Resolved] (FLINK-3407) Extend TwitterSource with interface StoppableFunction

["Robert Metzger (JIRA)" <ji...@apache.org>]

     [ https://issues.apache.org/jira/browse/FLINK-3407?page=com.atlassian.jira.plugin.system.issuetabpanels:all-tabpanel ]

Robert Metzger resolved FLINK-3407.
-----------------------------------
       Resolution: Fixed
    Fix Version/s: 1.1.0

Resolved in https://github.com/apache/flink/commit/e70d49ecb87837829984305b2ce3c3f99883a828

> 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
>             Fix For: 1.1.0
>
>
> {{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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