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Posted to issues@spark.apache.org by "Marco Gaido (JIRA)" <ji...@apache.org> on 2016/04/20 10:58:25 UTC

[jira] [Updated] (SPARK-14594) Improve error messages for RDD API

     [ https://issues.apache.org/jira/browse/SPARK-14594?page=com.atlassian.jira.plugin.system.issuetabpanels:all-tabpanel ]

Marco Gaido updated SPARK-14594:
--------------------------------
    Affects Version/s:     (was: 1.6.0)
                       1.5.2

> Improve error messages for RDD API
> ----------------------------------
>
>                 Key: SPARK-14594
>                 URL: https://issues.apache.org/jira/browse/SPARK-14594
>             Project: Spark
>          Issue Type: Improvement
>          Components: SparkR
>    Affects Versions: 1.5.2
>            Reporter: Marco Gaido
>
> When you have an error in your R code using the RDD API, you always get as error message:
>     Error in if (returnStatus != 0) { : argument is of length zero
> This is not very useful and I think it might be better to catch the R exception and show it instead.



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