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From "David Anderson (JIRA)" <j...@apache.org>
Subject [jira] [Created] (FLINK-4828) execute stream job asynchronously
Date Fri, 14 Oct 2016 09:21:21 GMT
David Anderson created FLINK-4828:
-------------------------------------

             Summary: execute stream job asynchronously
                 Key: FLINK-4828
                 URL: https://issues.apache.org/jira/browse/FLINK-4828
             Project: Flink
          Issue Type: New Feature
          Components: DataStream API
            Reporter: David Anderson


It is currently awkward to work with datastreams in a notebook (e.g. Zeppelin or Jupyter)
because env.execute() never returns, and there is no way to control the job that has been
started. It would be much better to have a variant like env.executeAsync() that executes the
job in another thread, and returns right away. This method should return an object that can
be used to cancel or stop the job.



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