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Posted to issues@flink.apache.org by "Till Rohrmann (JIRA)" <ji...@apache.org> on 2019/07/09 08:51:00 UTC

[jira] [Created] (FLINK-13166) Support batch slot requests

Till Rohrmann created FLINK-13166:
-------------------------------------

             Summary: Support batch slot requests
                 Key: FLINK-13166
                 URL: https://issues.apache.org/jira/browse/FLINK-13166
             Project: Flink
          Issue Type: Sub-task
          Components: Runtime / Coordination
    Affects Versions: 1.9.0
            Reporter: Till Rohrmann
             Fix For: 1.9.0


In order to support the execution of batch jobs with fewer slots than requested we need to introduce a special slot request notion which does not register an eager timeout. Moreover, this slot request should not react to failure signals from the {{ResourceManager}} and only time out if there is not available or allocated slot which can fulfill the requested {{ResourceProfile}}.



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