[ 
https://issues.apache.org/jira/browse/SPARK-16606?page=com.atlassian.jira.plugin.system.issuetabpanels:all-tabpanel
 ]

Sean Owen reassigned SPARK-16606:
---------------------------------

    Assignee: Sean Owen

> Misleading warning for SparkContext.getOrCreate "WARN SparkContext: Use an 
> existing SparkContext, some configuration may not take effect."
> ------------------------------------------------------------------------------------------------------------------------------------------
>
>                 Key: SPARK-16606
>                 URL: https://issues.apache.org/jira/browse/SPARK-16606
>             Project: Spark
>          Issue Type: Improvement
>          Components: Spark Core
>    Affects Versions: 2.1.0
>            Reporter: Jacek Laskowski
>            Assignee: Sean Owen
>            Priority: Minor
>             Fix For: 2.1.0
>
>
> {{SparkContext.getOrCreate}} should really be checking whether the code gets 
> the already-created instance or creating a new one.
> Just a nit-pick: the warning message should also be "Using..." not "Use"
> {code}
> scala> sc.version
> res2: String = 2.1.0-SNAPSHOT
> scala> sc
> res3: org.apache.spark.SparkContext = org.apache.spark.SparkContext@1186374c
> scala> SparkContext.getOrCreate
> 16/07/18 14:40:31 WARN SparkContext: Use an existing SparkContext, some 
> configuration may not take effect.
> res4: org.apache.spark.SparkContext = org.apache.spark.SparkContext@1186374c
> {code}



--
This message was sent by Atlassian JIRA
(v6.3.4#6332)

---------------------------------------------------------------------
To unsubscribe, e-mail: issues-unsubscr...@spark.apache.org
For additional commands, e-mail: issues-h...@spark.apache.org

Reply via email to