#log4j.rootLogger = DEBUG, File log4j.rootLogger = DEBUG, Console #Console -- Console Appender # Pattern: level, category, message log4j.appender.Console=org.apache.log4j.ConsoleAppender log4j.appender.Console.Target=System.out #Console -- layout for Console appender # Pattern: level, category, message log4j.appender.Console.layout=org.apache.log4j.PatternLayout log4j.appender.Console.layout.conversionPattern=[%-5p]: %c.%M %m%n #File--4 File Appender log4j.appender.File=org.apache.log4j.FileAppender log4j.appender.File.File=./log.out log4j.appender.File.Append=false #File -- layout for File appender log4j.appender.File.layout=org.apache.log4j.PatternLayout log4j.appender.File.layout.conversionPattern=%n%d{yyyy-MM-dd,HH:mm:ss,SSS} %-5p: %c.%M%m log4j.appender.FIle.layout.TreadPrinting=true log4j.appender.FIle.layout.ContextPrinting=false log4j.appender.FIle.layout.CategoryPrefixing=false