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Posted to dev@kylin.apache.org by "Guoliang Sun (Jira)" <ji...@apache.org> on 2022/12/07 11:54:00 UTC

[jira] [Created] (KYLIN-5349) Supports project-level configuration of concurrent task limits

Guoliang Sun created KYLIN-5349:
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             Summary: Supports project-level configuration of concurrent task limits
                 Key: KYLIN-5349
                 URL: https://issues.apache.org/jira/browse/KYLIN-5349
             Project: Kylin
          Issue Type: Improvement
    Affects Versions: 5.0-alpha
            Reporter: Guoliang Sun
             Fix For: 5.0-alpha


When the service contains multiple projects, different projects have different requirements for the number of concurrent tasks to be executed, for example, project A needs 5 concurrent tasks, project B supports 10 concurrent tasks. Currently, only parameters are available to control the same number of concurrency for each project at the system level, and it cannot support different concurrency requirements for different projects.
{code:java}
kylin.job.max-concurrent-jobs {code}
Support for limiting concurrent tasks at the project level would help users better manage cluster resource usage.



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