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Posted to issues@impala.apache.org by "Qifan Chen (Jira)" <ji...@apache.org> on 2022/09/21 18:45:00 UTC

[jira] [Created] (IMPALA-11604) Planner changes for CPU usage

Qifan Chen created IMPALA-11604:
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             Summary: Planner changes for CPU usage
                 Key: IMPALA-11604
                 URL: https://issues.apache.org/jira/browse/IMPALA-11604
             Project: IMPALA
          Issue Type: Improvement
            Reporter: Qifan Chen


Plan scaling based on estimated peak memory has been enabled in 
IMPALA-10992. However, it is sometime desirable to consider CPU-usage (such as the number of data processed) as a scaling factor. 



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