[jira] [Resolved] (SPARK-12638) Parameter explaination not very accurate for rdd function "aggregate"

["Sean Owen (JIRA)" <ji...@apache.org>]

     [ https://issues.apache.org/jira/browse/SPARK-12638?page=com.atlassian.jira.plugin.system.issuetabpanels:all-tabpanel ]

Sean Owen resolved SPARK-12638.
-------------------------------
       Resolution: Fixed
    Fix Version/s: 1.6.1
                   2.0.0

Issue resolved by pull request 10587
[https://github.com/apache/spark/pull/10587]

> Parameter explaination not very accurate for rdd function "aggregate"
> ---------------------------------------------------------------------
>
>                 Key: SPARK-12638
>                 URL: https://issues.apache.org/jira/browse/SPARK-12638
>             Project: Spark
>          Issue Type: Bug
>          Components: Documentation, Spark Core
>    Affects Versions: 1.5.2
>            Reporter: Tommy Yu
>            Priority: Trivial
>             Fix For: 2.0.0, 1.6.1
>
>
> Currently, RDD function aggregate's parameter doesn't explain well, especially parameter "zeroValue". 
> It's necessary to let junior scala user know that "zeroValue" attend both "seqOp" and "combOp" phase.



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