I want my .sar file which is deployed on jboss should not print INFO messages on console . I downloded the necessary documents for how to use the log4j.properties file for the application to use its own logging mechanism . But dear guys, that documents are for .war file only . I have searched a lot on net but unable to find the necessary steps for .sar file to use its own logging mechanism . I know that all sysouts will be printed on console as INFO but i dont want the INFO messages which the LOGGER object will print on console . Will any one of u help me in this regard ? I am using jboss4.0.5 on windows xp .