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Posted to issues@flink.apache.org by "Dian Fu (Jira)" <ji...@apache.org> on 2019/09/09 13:50:00 UTC

[jira] [Created] (FLINK-14026) Manage the resource of Python worker properly

Dian Fu created FLINK-14026:
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             Summary: Manage the resource of Python worker properly
                 Key: FLINK-14026
                 URL: https://issues.apache.org/jira/browse/FLINK-14026
             Project: Flink
          Issue Type: Sub-task
          Components: API / Python
            Reporter: Dian Fu
             Fix For: 1.10.0


For a Flink Table API & SQL job, if it uses Python user-defined functions, the Java operator will launch separate Python process for Python user-defined function execution. We should make sure that the resources used by the Python process are managed by Flink’s resource management framework.



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