Kyle Weaver created BEAM-8103:
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             Summary: Stop job service when pipeline execution finishes
                 Key: BEAM-8103
                 URL: https://issues.apache.org/jira/browse/BEAM-8103
             Project: Beam
          Issue Type: Improvement
          Components: runner-flink
            Reporter: Kyle Weaver
            Assignee: Kyle Weaver


Currently, job servers are shut down when the Python script exits [1]. A better 
long-term solution would be to shut them down instead when the pipeline is 
finished executing, such as [2]. This will put resource management in a common 
code path that is less error-prone.

 

[1] 
[https://github.com/apache/beam/blob/c5f43342f914fc8ff367b86fb9294c38436ed3ce/sdks/python/apache_beam/runners/portability/job_server.py#L73]

[2] 
[https://github.com/apache/beam/blob/c5f43342f914fc8ff367b86fb9294c38436ed3ce/sdks/python/apache_beam/runners/portability/portable_runner.py#L451]



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