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https://issues.apache.org/jira/browse/BEAM-7790?page=com.atlassian.jira.plugin.system.issuetabpanels:all-tabpanel
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Kenneth Knowles updated BEAM-7790:
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    Labels: stale-assigned  (was: )

> Make debugging subprocess workers easier
> ----------------------------------------
>
>                 Key: BEAM-7790
>                 URL: https://issues.apache.org/jira/browse/BEAM-7790
>             Project: Beam
>          Issue Type: Improvement
>          Components: sdk-py-harness
>            Reporter: Kyle Weaver
>            Assignee: Kyle Weaver
>            Priority: P3
>              Labels: stale-assigned
>
> [ ] The output of the SDK workers is currently invisible due to the output 
> and logging setup.
> [ ] The dockerized version of the Python SDK worker sets up an HTTP server to 
> let the user view stack traces for all of the worker's threads [1]. It would 
> be useful if this was available for other execution modes as well.
> [x] BEAM-7676 Make the above items more usable with multiple subprocesses by 
> identifying them with worker ids.
>  
> [1] 
> [https://github.com/apache/beam/blob/9f4ce1c6fc2fb195e218783a6e9ce6104ddb4d1e/sdks/python/apache_beam/runners/worker/sdk_worker_main.py#L46-L89]



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