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https://issues.apache.org/jira/browse/SPARK-26043?page=com.atlassian.jira.plugin.system.issuetabpanels:comment-tabpanel&focusedCommentId=16705045#comment-16705045
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Marcelo Vanzin commented on SPARK-26043:
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It would be better if you can show what you mean with an example. In general,
it's good to avoid having this kind of logic in executors; and if needed, have
the driver provide the needed info. (e.g. by broadcasting the config, which is
done internally by Spark).
> Make SparkHadoopUtil private to Spark
> -------------------------------------
>
> Key: SPARK-26043
> URL: https://issues.apache.org/jira/browse/SPARK-26043
> Project: Spark
> Issue Type: Improvement
> Components: Spark Core
> Affects Versions: 3.0.0
> Reporter: Marcelo Vanzin
> Assignee: Sean Owen
> Priority: Minor
> Labels: release-notes
> Fix For: 3.0.0
>
>
> This API contains a few small helper methods used internally by Spark, mostly
> related to Hadoop configs and kerberos.
> It's been historically marked as "DeveloperApi". But in reality it's not very
> useful for others, and changes a lot to be considered a stable API. Better to
> just make it private to Spark.
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