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Posted to issues@spark.apache.org by "Donghui Xu (JIRA)" <ji...@apache.org> on 2017/07/28 04:13:02 UTC

[jira] [Commented] (SPARK-21553) Added the description of the default value of master parameter in the spark-shell

    [ https://issues.apache.org/jira/browse/SPARK-21553?page=com.atlassian.jira.plugin.system.issuetabpanels:comment-tabpanel&focusedCommentId=16104424#comment-16104424 ] 

Donghui Xu commented on SPARK-21553:
------------------------------------

Please review the code on [https://github.com/apache/spark/pull/18755|https://github.com/apache/spark/pull/18755]

> Added the description of the default value of master parameter in the spark-shell
> ---------------------------------------------------------------------------------
>
>                 Key: SPARK-21553
>                 URL: https://issues.apache.org/jira/browse/SPARK-21553
>             Project: Spark
>          Issue Type: Improvement
>          Components: Spark Shell
>    Affects Versions: 2.2.0
>            Reporter: Donghui Xu
>            Priority: Minor
>
> When I type spark-shell --help, I find that the default value description for the master parameter is missing. The user does not know what the default value is when the master parameter is not included, so we need to add the master parameter default description to the help information.



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