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  1. Flink
  2. FLINK-25318 Improvement of scheduler and execution for Flink OLAP
  3. FLINK-32762

Support concurrency control when submitting OLAP jobs to Dispatcher

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    • Sub-task
    • Status: Open
    • Major
    • Resolution: Unresolved
    • None
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    • Client / Job Submission
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    Description

      In the OLAP scenario, we need to support concurrency control of submitted jobs. When QPS surges, this could avoid performance degradation due to excessive load .

       

      Currently, we support multiple concurrency control options including max-running-jobs and max-running-tasks-per-taskmanager.

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            Unassigned Unassigned
            xiangyu0xf xiangyu feng
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              Created:
              Updated: