[jira] [Created] (FLINK-9956) Push available slots to JobMaster

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[jira] [Created] (FLINK-9956) Push available slots to JobMaster

Shang Yuanchun (Jira)
Till Rohrmann created FLINK-9956:
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             Summary: Push available slots to JobMaster
                 Key: FLINK-9956
                 URL: https://issues.apache.org/jira/browse/FLINK-9956
             Project: Flink
          Issue Type: Sub-task
          Components: Distributed Coordination, JobManager, ResourceManager
            Reporter: Till Rohrmann
             Fix For: 1.7.0


In order to make use of additional resources in the passive container mode, we should make the {{JobMaster}} aware when new slots are registered at the {{ResourceManager}}. Alternatively, one could proactively assign the slots to a {{JobMaster}}. The respective {{TaskExecutor}} would then offer these slots to the {{JobMaster}}.



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