log4j slf4j日志

[KennycdjjMicr]

大家好，为什么我用log4j，或slf4j时老是不能再本地生成日志文件呢，只能在控制台显示日志文件，陪着如下：

log4j.rootLogger=INFO,A1,R

log4j.appender.A1=org.apache.log4j.ConsoleAppender
log4j.appender.A1.Target=System.out
log4j.appender.A1.layout=org.apache.log4j.PatternLayout
log4j.appender.A1.layout.ConversionPattern=[%c]%m%n

log4j.appender.R=org.apache.log4j.DailyRollingFileAppender 
log4j.appender.R.Threshold=INFO,DEBUG,ERROR,WARN 
log4j.appender.R.File=${webName.root}/WEB-INF/logs/log/log.log 
log4j.appender.R.layout=org.apache.log4j.PatternLayout 
log4j.appender.R.Encoding=utf-8
log4j.appender.R.DatePattern='.'yyyy-MM-dd 
log4j.appender.R.layout.ConversionPattern=%d-[HL] %p %t %c - %m%n 

不要说没有找着陪着文件。

[NiXingFuJiuHao]

这个生成。。。可能你找的地方不对。。。。。我之前也有这样子的。。。

[别闹腰不好]

log4j.rootLogger=ERROR, A2 #log4j.rootLogger=ERROR, stdout log4j.appender.stdout=org.apache.log4j.ConsoleAppender log4j.appender.stdout.layout=org.apache.log4j.PatternLayout log4j.appender.stdout.layout.ConversionPattern=%5p [%t] - %m%n log4j.appender.A2=org.apache.log4j.RollingFileAppender log4j.appender.A2.File=c:/media.log log4j.appender.A2.MaxFileSize=10MB log4j.appender.A2.MaxBackupIndex=5 log4j.appender.A2.layout=org.apache.log4j.PatternLayout log4j.appender.A2.layout.ConversionPattern=%c %d{dd.MM.yyyy HH:mm:ss} -- %p -- %m%n

[boyley]

每天产生一个日志，错误日志单独放置在一个文件里，

log4j.rootLogger=INFO,A1,R,E
log4j.addivity.org.apache=true

log4j.appender.A1=org.apache.log4j.ConsoleAppender
log4j.appender.A1.Target=System.out
log4j.appender.A1.layout=org.apache.log4j.PatternLayout
log4j.appender.A1.layout.ConversionPattern=[%c]%m%n

log4j.appender.R=org.apache.log4j.DailyRollingFileAppender 
log4j.appender.R.Threshold=INFO,DEBUG,ERROR,WARN 
log4j.appender.R.File=log/log.log 
log4j.appender.R.layout=org.apache.log4j.PatternLayout 
log4j.appender.R.Encoding=utf-8
log4j.appender.R.DatePattern='.'yyyy-MM-dd 
log4j.appender.R.layout.ConversionPattern=%d-[HL] %p %t %c - %m%n 

log4j.appender.E=org.apache.log4j.DailyRollingFileAppender 
log4j.appender.E.Threshold=ERROR
log4j.appender.E.File=log/error.log 
log4j.appender.E.layout=org.apache.log4j.PatternLayout 
log4j.appender.E.Encoding=utf-8
log4j.appender.E.DatePattern='.'yyyy-MM-dd 
log4j.appender.E.layout.ConversionPattern=%d-[HL] %p %t %c - %m%n