storm use logback，so you do not need to restart storm。
> Date: Tue, 28 Jul 2015 17:48:05 +0200 > From: [email protected] > To: [email protected] > Subject: Unsuscribe > > Unsuscribe > > ----- Mensaje original ----- > De: "张炜" <[email protected]> > Para: [email protected] > Enviados: Jueves, 2 de Julio 2015 2:04:46 GMT +01:00 Amsterdam / Berlín / > Berna / Roma / Estocolmo / Viena > Asunto: Re: How to configure Storm log level > > > Thanks a lot, 임정택 . > > > It's my my bad: This is also set but I missed pasting it. > > > > <root level="WARN"> > <appender-ref ref="A1"/> > </root> > > > > > Also I restarted storm after I change the settings. > > > What else could be the problem? > > > Regards, > Sai > > > On Thu, Jul 2, 2015 at 8:00 AM, 임정택 < [email protected] > wrote: > > > > Hi, > > > You have to modify root logger tag's level to WARN to make your worker write > less logs. > > > > > > < root level = " WARN " > > > > Normally you don't need to adjust access / metrics logger's level cause it is > relatively small. > > > > Hope this helps. > > > Thanks, > Jungtaek Lim (HeartSaVioR) > > > > > > > 2015-07-02 8:50 GMT+09:00 张炜 < [email protected] > : > > > > Hi all, > Storm is really putting a lot of information so it's hard to find our own > messages. > I have used slf4j logger to log the message that I want to track, at level > WARN and ERROR. > > > What I have done to configure in Storm is: > 1). in topology setDebug(false) > 2) in storm/logback/cluster.xml change level from INFO to WARN > > > > <logger name="backtype.storm.security.auth.authorizer" additivity="false"> > <level value="WARN" /> > <appender-ref ref="ACCESS" /> > </logger> > > > <logger name="backtype.storm.metric.LoggingMetricsConsumer" > additivity="false" > > <level value="WARN"/> > <appender-ref ref="METRICS"/> > </logger> > > > But it doesn't work. Storm is stilling writing a lot of info level info in > worker-6703.log for example: > > > 2015-07-01T01:40:39.305+0000 s.k.ZkCoordinator [INFO] Task [4/7] Deleted > partition managers: [] > 2015-07-01T01:40:39.305+0000 s.k.ZkCoordinator [INFO] Task [4/7] New > partition managers: [] > 2015-07-01T01:40:39.305+0000 s.k.ZkCoordinator [INFO] Task [4/7] Finished > refreshing > 2015-07-01T01:41:39.311+0000 s.k.ZkCoordinator [INFO] Task [4/7] Refreshing > partition manager connections > 2015-07-01T01:41:39.454+0000 s.k.DynamicBrokersReader [INFO] Read partition > info from zookeeper: GlobalPartitionInformation > 2015-07-01T01:41:39.455+0000 s.k.ZkCoordinator [INFO] Task [4/7] Finished > refreshing > Could anyone kindly let me know what's the right way to configure the log > level in Storm? > > > Regards, > Sai > > > > > > -- > > > Name : 임 정택 > Blog : http://www.heartsavior.net / http://dev.heartsavior.net > Twitter : http://twitter.com/heartsavior > LinkedIn : http://www.linkedin.com/in/heartsavior > > > > -- > > 流水不争先o00
