[jira] [Commented] (SPARK-30557) Add public documentation for SPARK_SUBMIT_OPTS

2020-01-22 Thread Hyukjin Kwon (Jira)


[ 
https://issues.apache.org/jira/browse/SPARK-30557?page=com.atlassian.jira.plugin.system.issuetabpanels:comment-tabpanel&focusedCommentId=17021684#comment-17021684
 ] 

Hyukjin Kwon commented on SPARK-30557:
--

Yup, and {{spark.driver.extraJavaOptions}} and 
{{spark.executor.extraJavaOptions}}. I vageuly remember it's preferred to use 
Spark configuration over environment variables.
Both are documented under 
https://spark.apache.org/docs/latest/configuration.html.

> Add public documentation for SPARK_SUBMIT_OPTS
> --
>
> Key: SPARK-30557
> URL: https://issues.apache.org/jira/browse/SPARK-30557
> Project: Spark
>  Issue Type: Improvement
>  Components: Deploy, Documentation
>Affects Versions: 2.4.4
>Reporter: Nicholas Chammas
>Priority: Minor
>
> Is `SPARK_SUBMIT_OPTS` part of Spark's public interface? If so, it needs some 
> documentation. I cannot see it documented 
> [anywhere|https://github.com/apache/spark/search?q=SPARK_SUBMIT_OPTS&unscoped_q=SPARK_SUBMIT_OPTS]
>  in the docs.
> How do you use it? What is it useful for? What's an example usage? etc.



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[jira] [Commented] (SPARK-30557) Add public documentation for SPARK_SUBMIT_OPTS

2020-01-17 Thread Marcelo Masiero Vanzin (Jira)


[ 
https://issues.apache.org/jira/browse/SPARK-30557?page=com.atlassian.jira.plugin.system.issuetabpanels:comment-tabpanel&focusedCommentId=17018256#comment-17018256
 ] 

Marcelo Masiero Vanzin commented on SPARK-30557:


I don't exactly remember what that does, but a quick looks seem to indicate 
it's basically another way of setting JVM options, used in some internal code. 
We have {{--driver-java-options}} for users already.

> Add public documentation for SPARK_SUBMIT_OPTS
> --
>
> Key: SPARK-30557
> URL: https://issues.apache.org/jira/browse/SPARK-30557
> Project: Spark
>  Issue Type: Improvement
>  Components: Deploy, Documentation
>Affects Versions: 2.4.4
>Reporter: Nicholas Chammas
>Priority: Minor
>
> Is `SPARK_SUBMIT_OPTS` part of Spark's public interface? If so, it needs some 
> documentation. I cannot see it documented 
> [anywhere|https://github.com/apache/spark/search?q=SPARK_SUBMIT_OPTS&unscoped_q=SPARK_SUBMIT_OPTS]
>  in the docs.
> How do you use it? What is it useful for? What's an example usage? etc.



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[jira] [Commented] (SPARK-30557) Add public documentation for SPARK_SUBMIT_OPTS

2020-01-17 Thread Nicholas Chammas (Jira)


[ 
https://issues.apache.org/jira/browse/SPARK-30557?page=com.atlassian.jira.plugin.system.issuetabpanels:comment-tabpanel&focusedCommentId=17018254#comment-17018254
 ] 

Nicholas Chammas commented on SPARK-30557:
--

[~vanzin] - Do you know if this is something we should document? Would the 
documentation go in [Submitting 
Applications|https://spark.apache.org/docs/latest/submitting-applications.html]?
 (Another possibility is to put it in spark-env.sh.template.)

> Add public documentation for SPARK_SUBMIT_OPTS
> --
>
> Key: SPARK-30557
> URL: https://issues.apache.org/jira/browse/SPARK-30557
> Project: Spark
>  Issue Type: Improvement
>  Components: Deploy, Documentation
>Affects Versions: 2.4.4
>Reporter: Nicholas Chammas
>Priority: Minor
>
> Is `SPARK_SUBMIT_OPTS` part of Spark's public interface? If so, it needs some 
> documentation. I cannot see it documented 
> [anywhere|https://github.com/apache/spark/search?q=SPARK_SUBMIT_OPTS&unscoped_q=SPARK_SUBMIT_OPTS]
>  in the docs.
> How do you use it? What is it useful for? What's an example usage? etc.



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