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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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Ismaël Mejía updated BEAM-7790:
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Status: Open (was: Triage Needed)
> 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: Minor
>
> 1. The output of the SDK workers is currently invisible due to the output and
> logging setup.
> 2. 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.
> 3. 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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