[jira] [Resolved] (SPARK-31016) [DEPLOY] Pack the user jars when submitting Spark Application

["Hyukjin Kwon (Jira)" <ji...@apache.org>]

     [ https://issues.apache.org/jira/browse/SPARK-31016?page=com.atlassian.jira.plugin.system.issuetabpanels:all-tabpanel ]

Hyukjin Kwon resolved SPARK-31016.
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    Resolution: Won't Fix

You can always add jars manually by many APIs such as {{sparkContext.addJar}} or {{ADD JAR}}, or shade the jars with your application jar too.  I don't think we will add such behaviour.

> [DEPLOY] Pack the user jars when submitting Spark Application
> -------------------------------------------------------------
>
>                 Key: SPARK-31016
>                 URL: https://issues.apache.org/jira/browse/SPARK-31016
>             Project: Spark
>          Issue Type: Improvement
>          Components: Deploy
>    Affects Versions: 3.0.0
>            Reporter: feiwang
>            Priority: Minor
>
> Nowadays, Spark only pack the jars under $SPARK_HOME/jars.
> How about packing the user jars when submitting Spark application?
> Sometimes, user may involve lots of jars expect spark libs.
> I think it can reduce the pressure for HDFS and nodemanager(localizer).



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