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Posted to issues@spark.apache.org by "Apache Spark (JIRA)" <ji...@apache.org> on 2017/06/07 07:48:18 UTC

[jira] [Commented] (SPARK-21004) remove the never used declaration in function warnDeprecatedVersions

    [ https://issues.apache.org/jira/browse/SPARK-21004?page=com.atlassian.jira.plugin.system.issuetabpanels:comment-tabpanel&focusedCommentId=16040426#comment-16040426 ] 

Apache Spark commented on SPARK-21004:
--------------------------------------

User 'JackYangzg' has created a pull request for this issue:
https://github.com/apache/spark/pull/18225

> remove the never used declaration in function warnDeprecatedVersions
> --------------------------------------------------------------------
>
>                 Key: SPARK-21004
>                 URL: https://issues.apache.org/jira/browse/SPARK-21004
>             Project: Spark
>          Issue Type: Bug
>          Components: Spark Core
>    Affects Versions: 2.3.0
>            Reporter: yangZhiguo
>            Priority: Minor
>   Original Estimate: 1h
>  Remaining Estimate: 1h
>
> the function {warnDeprecatedVersions} of class SparkContext, the declaration of 
> val javaVersion = System.getProperty("java.version").split("[+.\\-]+", 3) 
> is never used in this function



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