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Posted to issues@spark.apache.org by "Patrick Wendell (JIRA)" <ji...@apache.org> on 2014/06/17 08:32:01 UTC
[jira] [Resolved] (SPARK-2130) Clarify PySpark docs for
RDD.getStorageLevel
[ https://issues.apache.org/jira/browse/SPARK-2130?page=com.atlassian.jira.plugin.system.issuetabpanels:all-tabpanel ]
Patrick Wendell resolved SPARK-2130.
------------------------------------
Resolution: Fixed
Fix Version/s: 1.1.0
Issue resolved by pull request 1096
[https://github.com/apache/spark/pull/1096]
> Clarify PySpark docs for RDD.getStorageLevel
> --------------------------------------------
>
> Key: SPARK-2130
> URL: https://issues.apache.org/jira/browse/SPARK-2130
> Project: Spark
> Issue Type: Improvement
> Components: PySpark
> Affects Versions: 1.0.0
> Reporter: Nicholas Chammas
> Assignee: Kan Zhang
> Priority: Minor
> Fix For: 1.1.0
>
>
> The [PySpark docs for RDD.getStorageLevel|http://spark.apache.org/docs/1.0.0/api/python/pyspark.rdd.RDD-class.html#getStorageLevel] are unclear.
> {quote}
> >>> rdd1 = sc.parallelize([1,2])
> >>> rdd1.getStorageLevel()
> StorageLevel(False, False, False, False, 1)
> {quote}
> What do the 5 values of "False, False, False, False, 1" mean?
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