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Posted to dev@flink.apache.org by "Matthias J. Sax (JIRA)" <ji...@apache.org> on 2016/02/15 20:39:18 UTC

[jira] [Created] (FLINK-3408) Make STOP signal reliable

Matthias J. Sax created FLINK-3408:
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             Summary: Make STOP signal reliable
                 Key: FLINK-3408
                 URL: https://issues.apache.org/jira/browse/FLINK-3408
             Project: Flink
          Issue Type: Improvement
          Components: Distributed Runtime, JobManager, TaskManager
            Reporter: Matthias J. Sax


Right now, STOP signal does not give any consistency guarantees. Thus, the signal might get (partial or completely) lost.

In this work, it should be ensured, that STOP is never lost and a job is stopped gracefully if possible, including job restart after failure.



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