log4j.properties

spring 简单实例 对初学者有帮助

#
log4j.rootLogger=INFO,A1,R
#Console
log4j.appender.A1=org.apache.log4j.ConsoleAppender

log4j.appender.A1.layout=org.apache.log4j.PatternLayout

log4j.appender.A1.layout.ConversionPattern=%p %t %c - %m%n
#
log4j.appender.R=org.apache.log4j.RollingFileAppender
#log
log4j.appender.R.File=log4j.txt
#
log4j.appender.R.MaxFileSize=10240KB

log4j.appender.R.MaxBackupIndex=10

log4j.appender.R.layout=org.apache.log4j.PatternLayout

log4j.appender.R.layout.ConversionPattern=[%d{yyyy-MM-dd HH:mm:ss}] [%t] [%c] [%p] - %m%n