[jira] [Commented] (SPARK-50240) Command Execution in JavaOptions

["Soumasish Goswami (Jira)" <ji...@apache.org>]

    [ https://issues.apache.org/jira/browse/SPARK-50240?page=com.atlassian.jira.plugin.system.issuetabpanels:comment-tabpanel&focusedCommentId=17900590#comment-17900590 ] 

Soumasish Goswami commented on SPARK-50240:
-------------------------------------------

[~srowen] Will you be able to review the PR when you get a moment. 

> Command Execution in JavaOptions
> --------------------------------
>
>                 Key: SPARK-50240
>                 URL: https://issues.apache.org/jira/browse/SPARK-50240
>             Project: Spark
>          Issue Type: Improvement
>          Components: Spark Submit
>    Affects Versions: 3.5.1
>            Reporter: Xiaotong
>            Priority: Major
>              Labels: pull-request-available
>
> We found that Spark allow user to upload jar packet with`extraJavaOptions` ,
>  
> When instantiating a JAR package, use the javaOption configuration construct to execute the command if you configure the advanced optional parameters:
> {color:#808080}spark.executor.extraJavaOption:{color}
> {code:java}
> \'touch\$IFS/tmp/zzz123|'{code}
> The instance executes the jar package, uses the Yarn mode, and injects 'touch /tmp/zzz123' into the bash -c execution command.
> Command as:
> {code:java}
> spark-submit --class JavaWordCount --master yarn --deploy-mode client --conf spark.executor.extraJavaOptions="\`touch\$IFS/tmp/zzz123\`" test.jar {code}
> for java:
> {code:java}
> sparkLauncher.setConf("spark.executor.extraJavaOptions", "`touch$IFS/tmp/zzz123`"); {code}
> Spark execution location:
> /yarn/src/main/scala/org/apache/spark/deploy/yarn/ExecutorRunnable.scala
>  



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