How about adding the following in your $SPARK_HOME/conf/log4j.properties
file?
# Set WARN to be logged to the console
*log4j.rootCategory=WARN, console*
log4j.appender.console=org.apache.log4j.ConsoleAppender
log4j.appender.console.target=System.err
log4j.appender.console.layout=org.apache.log4j.PatternLayout
log4j.appender.console.layout.ConversionPattern=%d{yy/MM/dd HH:mm:ss} %p
%c{1}: %m%n
# Settings to quiet third party logs that are too verbose
log4j.logger.org.eclipse.jetty=WARN
log4j.logger.org.eclipse.jetty.util.component.AbstractLifeCycle=ERROR
log4j.logger.org.apache.spark.repl.SparkIMain$exprTyper=INFO
log4j.logger.org.apache.spark.repl.SparkILoop$SparkILoopInterpreter=INFO
Thanks
Best Regards
On Thu, Nov 6, 2014 at 6:52 AM, Simon Hafner <reactorm...@gmail.com> wrote:
> I've tried to set the log4j logger to warn only via log4j properties file
> in
>
> cat src/test/resources/log4j.properties
> log4j.logger.org.apache.spark=WARN
>
> or in sbt via
>
> javaOptions += "-Dlog4j.logger.org.apache.spark=WARN"
>
> But the logger still gives me INFO messages to stdout when I run my tests
> via
>
> sbt test
>
> Is it the wrong option? I also tried
>
> javaOptions += "-Dlog4j.rootLogger=warn"
>
> but that doesn't seem to help either.
>
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