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https://issues.apache.org/jira/browse/SPARK-27962?page=com.atlassian.jira.plugin.system.issuetabpanels:all-tabpanel
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Dongjoon Hyun updated SPARK-27962:
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Affects Version/s: (was: 3.0.0)
3.1.0
> Propagate subprocess stdout when subprocess exits with nonzero status in
> deploy.RRunner
> ---------------------------------------------------------------------------------------
>
> Key: SPARK-27962
> URL: https://issues.apache.org/jira/browse/SPARK-27962
> Project: Spark
> Issue Type: Improvement
> Components: Deploy, Spark Core, SparkR
> Affects Versions: 3.1.0
> Reporter: Jeremy Liu
> Priority: Minor
>
> When the R process launched in org.apache.spark.deploy.RRunner terminates
> with a nonzero status code, only the status code is passed on in the
> SparkUserAppException.
> Although the subprocess' stdout is continually piped to System.out, it would
> be useful for users without access to the JVM's stdout to also capture the
> last few lines of the R process and pass it along in the exception message.
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