[jira] [Resolved] (SPARK-18807) Should suppress output print for calls to JVM methods with void return values

["Shivaram Venkataraman (JIRA)" <ji...@apache.org>]

     [ https://issues.apache.org/jira/browse/SPARK-18807?page=com.atlassian.jira.plugin.system.issuetabpanels:all-tabpanel ]

Shivaram Venkataraman resolved SPARK-18807.
-------------------------------------------
       Resolution: Fixed
    Fix Version/s: 2.1.1

Resolved by https://github.com/apache/spark/pull/16237

> Should suppress output print for calls to JVM methods with void return values
> -----------------------------------------------------------------------------
>
>                 Key: SPARK-18807
>                 URL: https://issues.apache.org/jira/browse/SPARK-18807
>             Project: Spark
>          Issue Type: Bug
>          Components: SparkR
>    Affects Versions: 2.0.0, 2.1.0
>            Reporter: Felix Cheung
>            Assignee: Felix Cheung
>            Priority: Minor
>             Fix For: 2.1.1
>
>
> Several SparkR API calling into JVM methods that have void return values are getting printed out, especially when running in a REPL or IDE.
> example:
> > setLogLevel("WARN")
> NULL
> We should fix this to make the result more clear.



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

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