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log4j详细配置,不看后悔

很多易做图丝都觉得log4j不好用,因为它不输出到IDE的控制台,哈哈,其实都是配置惹的祸,下面看我怎么一步步配置到控制台的,

log4j的输出级别和输出模式相信易做图丝们都知道的,这里不多说了,直接看代码注释:


# All,TRACE,DEBUG,INFO,WARN,ERROR,FITAL,OFF

#全局项目日志配置

log4j.rootLogger=ERROR

#指定的包下所有的日志(只输出项目com包下的日志)
log4j.logger.com=DEBUG,yin,dailly_rolling_file

#指定输出级别不受全局管理
log4j.additivity.com=false


# 输出到控制台
log4j.appender.yin = org.apache.log4j.ConsoleAppender
log4j.appender.yin.layout = org.apache.log4j.PatternLayout
log4j.appender.yin.layout.ConversionPattern = %n%d [%p]  [%m]  [%c] %M()[%L] %n


# 输出到文件
log4j.appender.file = org.apache.log4j.FileAppender
log4j.appender.file.File = C\:\\logs\\log.log
log4j.appenile.file.Append = true
log4j.appender.file.layout = org.apache.log4j.PatternLayout
log4j.appender.file.layout.ConversionPattern = %-d{yyyy-MM-dd HH\:mm\:ss,SSS} [%c]-[%p] %m%n


#输出到大小滚动文件(100表示备份文件个数)
log4j.appender.rolling_file = org.apache.log4j.RollingFileAppender
log4j.appender.rolling_file.Threshold = ERROR
log4j.appender.rolling_file.File = C\:\\logs\\log_rolling.log
log4j.appenile.rolling_file.Append = true www.zzzyk.com
log4j.appenile.rolling_file.MaxFileSize = 10KB
log4j.appenile.rolling_file.MaxBackupIndex = 100
log4j.appender.rolling_file.layout = org.apache.log4j.PatternLayout
log4j.appender.rolling_file.layout.ConversionPattern = %-d{yyyy-MM-dd HH\:mm\:ss,SSS} [%c]-[%p] %m%n


# 输出到按日期滚动文件
log4j.appender.dailly_rolling_file = org.apache.log4j.DailyRollingFileAppender
log4j.appender.dailly_rolling_file.File = C\:\\logs\\log_daily_rolling.log
log4j.appender.dailly_rolling_file.DatePattern = .yyyy-MM-dd
log4j.appender.dailly_rolling_file.layout=org.apache.log4j.PatternLayout
log4j.appender.dailly_rolling_file.layout.ConversionPattern=%-d{yyyy-MM-dd HH\:mm\:ss,SSS} [%c]-[%p] %m%n

补充:软件开发 , Java ,
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