log4j.properties

这是一个关于J2EE的开源包common里的许多组件的示例应用程序,可以借鉴.

log4j.rootLogger=INFO, A1, A_default

 log4j.appender.A_default=org.apache.log4j.RollingFileAppender
 log4j.appender.A_default.File=c:/log/test.log
 log4j.appender.A_default.MaxFileSize=4000KB
 log4j.appender.A_default.MaxBackupIndex=10
 log4j.appender.A_default.layout=org.apache.log4j.PatternLayout
 log4j.appender.A_default.layout.ConversionPattern=%p %x %t %c - %m%n

# Set root logger level to DEBUG and its only appender to A1.
# log4j.rootLogger=DEBUG, A1 

# A1 is set to be a ConsoleAppender.
log4j.appender.A1=org.apache.log4j.ConsoleAppender
# log4j.appender.A1=org.apache.log4j.RollingFileAppender
# log4j.appender.A1.File=c:/log/test.log

# A1 uses PatternLayout.
log4j.appender.A1.layout=org.apache.log4j.PatternLayout
# log4j.appender.A_default.layout.ConversionPattern=%d{ISO8601} - %p - %m%n
log4j.appender.A1.layout.ConversionPattern=%d [%t] %x %-5p %c - %m%n