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Posted to user@spark.apache.org by hmxxyy <hm...@gmail.com> on 2014/11/10 20:17:41 UTC

Re: disable log4j for spark-shell

Tried --driver-java-options and SPARK_JAVA_OPTS, none of them worked

Had to change the default one and rebuilt.



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Fwd: disable log4j for spark-shell

Posted by Ritesh Kumar Singh <ri...@gmail.com>.
---------- Forwarded message ----------
From: Ritesh Kumar Singh <ri...@gmail.com>
Date: Tue, Nov 11, 2014 at 2:18 PM
Subject: Re: disable log4j for spark-shell
To: lordjoe <lo...@gmail.com>
Cc: user@spark.incubator.apache.org


go to your spark home and then into the conf/ directory and then edit the
log4j.properties file i.e. :

>gedit $SPARK_HOME/conf/log4j.properties

and set root logger to:
   log4j.rootCategory=WARN, console

U don't need to build spark for the changes to take place. Whenever you
open spark-shel, it by default looks into the conf directories and loads
all the properties.

Thanks

On Tue, Nov 11, 2014 at 6:34 AM, lordjoe <lo...@gmail.com> wrote:

>     public static void main(String[] args) throws Exception {
>          System.out.println("Set Log to Warn");
>         Logger rootLogger = Logger.getRootLogger();
>         rootLogger.setLevel(Level.WARN);
> ...
>  works for me
>
>
>
>
> --
> View this message in context:
> http://apache-spark-user-list.1001560.n3.nabble.com/disable-log4j-for-spark-shell-tp11278p18535.html
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Re: disable log4j for spark-shell

Posted by Ritesh Kumar Singh <ri...@gmail.com>.
go to your spark home and then into the conf/ directory and then edit the
log4j.properties file i.e. :

>gedit $SPARK_HOME/conf/log4j.properties

and set root logger to:
   log4j.rootCategory=WARN, console

U don't need to build spark for the changes to take place. Whenever you
open spark-shel, it by default looks into the conf directories and loads
all the properties.

Thanks

On Tue, Nov 11, 2014 at 6:34 AM, lordjoe <lo...@gmail.com> wrote:

>     public static void main(String[] args) throws Exception {
>          System.out.println("Set Log to Warn");
>         Logger rootLogger = Logger.getRootLogger();
>         rootLogger.setLevel(Level.WARN);
> ...
>  works for me
>
>
>
>
> --
> View this message in context:
> http://apache-spark-user-list.1001560.n3.nabble.com/disable-log4j-for-spark-shell-tp11278p18535.html
> Sent from the Apache Spark User List mailing list archive at Nabble.com.
>
> ---------------------------------------------------------------------
> To unsubscribe, e-mail: user-unsubscribe@spark.apache.org
> For additional commands, e-mail: user-help@spark.apache.org
>
>

Re: disable log4j for spark-shell

Posted by lordjoe <lo...@gmail.com>.
    public static void main(String[] args) throws Exception {
         System.out.println("Set Log to Warn");
        Logger rootLogger = Logger.getRootLogger();
        rootLogger.setLevel(Level.WARN);
...
 works for me




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Re: disable log4j for spark-shell

Posted by hmxxyy <hm...@gmail.com>.
Some console messages:

14/11/10 20:04:33 INFO server.AbstractConnector: Started
SocketConnector@0.0.0.0:46713
14/11/10 20:04:33 INFO util.Utils: Successfully started service 'HTTP file
server' on port 46713.
14/11/10 20:04:34 INFO server.Server: jetty-8.y.z-SNAPSHOT
14/11/10 20:04:34 INFO server.AbstractConnector: Started
SelectChannelConnector@0.0.0.0:4040
14/11/10 20:04:34 INFO util.Utils: Successfully started service 'SparkUI' on
port 4040.
14/11/10 20:04:34 INFO netty.NettyBlockTransferService: Server created on
46997
14/11/10 20:04:34 INFO storage.BlockManagerMaster: Trying to register
BlockManager
14/11/10 20:04:34 INFO storage.BlockManagerMasterActor: Registering block
manager localhost:46997 with 265.0 MB RAM, BlockManagerId(<driver>,
localhost, 46997)
14/11/10 20:04:35 INFO storage.BlockManagerMaster: Registered BlockManager

and the log4j-default.properties looks like:

cat core/src/main/resources/org/apache/spark/log4j-defaults.properties
# Set everything 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$exprTyper=WARN
log4j.logger.org.apache.spark.repl.SparkILoop$SparkILoopInterpreter=WARN

Any suggestions?



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Re: disable log4j for spark-shell

Posted by hmxxyy <hm...@gmail.com>.
Even after changing
core/src/main/resources/org/apache/spark/log4j-defaults.properties to WARN
followed by a rebuild, the log level is still INFO.

Any other suggestions?



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