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https://issues.apache.org/jira/browse/SPARK-23067?page=com.atlassian.jira.plugin.system.issuetabpanels:all-tabpanel
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Anirudh Ramanathan updated SPARK-23067:
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Issue Type: Bug (was: Sub-task)
Parent: (was: SPARK-18278)
> Allow for easier debugging of the docker container
> --------------------------------------------------
>
> Key: SPARK-23067
> URL: https://issues.apache.org/jira/browse/SPARK-23067
> Project: Spark
> Issue Type: Bug
> Components: Kubernetes
> Affects Versions: 2.3.0
> Reporter: Anirudh Ramanathan
> Priority: Minor
>
> `docker run -it foxish/spark:v2.3.0 /bin/bash` fails because we don't accept
> any command except (driver, executor and init). Consider piping the unknown
> commands through when they're unknown.
> It is still possible to do something like:
> `docker run -it --entrypoint=/bin/bash foxish/spark:v2.3.0` now for debugging
> but it's common to try and run a different command as specified above. Also
> consider documenting how to debug/inspect the docker images.
> [~vanzin] [~kimoonkim]
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