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https://issues.apache.org/jira/browse/SPARK-27509?page=com.atlassian.jira.plugin.system.issuetabpanels:comment-tabpanel&focusedCommentId=16821848#comment-16821848
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Hyukjin Kwon commented on SPARK-27509:
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Let's ask it to mailing list first to develop a concrete idea and some feedback
before filing an issue.
> enable connection in cluster mode for output in client machine
> --------------------------------------------------------------
>
> Key: SPARK-27509
> URL: https://issues.apache.org/jira/browse/SPARK-27509
> Project: Spark
> Issue Type: Improvement
> Components: Spark Submit
> Affects Versions: 3.0.0
> Reporter: Ilya Brodetsky
> Priority: Trivial
> Labels: feature
>
> While working on Spark I implemented a feature where when you submit a Spark
> job you enable the option that when it finishes the client machine will read
> from a file that the Spark job wrote to. It enables a quick and easy way to
> get output of lets say a dynamic Spark SQL query in the client without
> manually doing a hdfs download command or anything like. There are some pre
> requisites for it ( like having configurations for the hdfs communication)
> but I think its completely possible to implement it and help many users to
> have an established communication line with a Spark job.
> What do you think about the option?
> Would be glad to hear any issues with this idea or why it shouldnt be
> implemented.
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