Log4j 常用配置

1log4j.rootLogger=INFO, A1
2log4j.logger.mqLogger=INFO, A2
3
4log4j.additivity.mqLogger=false
5
6log4j.appender.A1 = org.apache.log4j.RollingFileAppender
7log4j.appender.A1.File = .../logs/biz.log
8log4j.appender.A1.MaxFileSize=100MB
9log4j.appender.A1.Append = true
10log4j.appender.A1.MaxBackupIndex=1
11log4j.appender.A1.DatePattern = '.'yyy-MM-dd
12log4j.appender.A1.layout = org.apache.log4j.PatternLayout
13log4j.appender.A1.layout.ConversionPattern = %d{yyyy-MM-dd HH:mm:ss.SSS} %c{1} [%p] %m%n
14
15log4j.appender.A2 = org.apache.log4j.RollingFileAppender
16log4j.appender.A2.File = .../logs/mq.log
17log4j.appender.A2.MaxFileSize=100MB
18log4j.appender.A2.Append = true
19log4j.appender.A2.MaxBackupIndex=1
20log4j.appender.A2.DatePattern = '.'yyy-MM-dd
21log4j.appender.A2.layout = org.apache.log4j.PatternLayout
22log4j.appender.A2.layout.ConversionPattern = %d{yyyy-MM-dd HH:mm:ss.SSS} %c{1} [%p] %m%n