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Posted to issues@spark.apache.org by "Sandeep Singh (JIRA)" <ji...@apache.org> on 2014/04/08 09:17:20 UTC

[jira] [Commented] (SPARK-1438) Update RDD.sample() API to make seed parameter optional

    [ https://issues.apache.org/jira/browse/SPARK-1438?page=com.atlassian.jira.plugin.system.issuetabpanels:comment-tabpanel&focusedCommentId=13962653#comment-13962653 ] 

Sandeep Singh commented on SPARK-1438:
--------------------------------------

You mean we should create a different method without seeds param or check for value of seed(is there a  default values for seed when not set) ?

> Update RDD.sample() API to make seed parameter optional
> -------------------------------------------------------
>
>                 Key: SPARK-1438
>                 URL: https://issues.apache.org/jira/browse/SPARK-1438
>             Project: Spark
>          Issue Type: Improvement
>          Components: Spark Core
>            Reporter: Matei Zaharia
>            Priority: Blocker
>              Labels: Starter
>             Fix For: 1.0.0
>
>
> When a seed is not given, it should pick one based on Math.random().
> This needs to be done in Java and Python as well.



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