Using Log4J 1.*, how can I write two packages to two separate files?

Question

I have the following two packages:

com.mycorp.project.first
com.mycorp.project.second

I\'d like to configure Log4J (SLF4J) to write the logs from one pac

Answer 1

you just specify 2 appenders, but give same output log file name for both.

#same appender for both packages
log4j.logger.package1=INFO,MyCommonLogger    
log4j.logger.package2=INFO,MyCommonLogger

log4j.appender.MyCommonLogger=org.apache.log4j.DailyRollingFileAppender
log4j.appender.MyCommonLogger.layout=org.apache.log4j.PatternLayout
log4j.appender.MyCommonLogger.layout.ConversionPattern=%t %d{MM/dd/yy HH:mm:ss} %x %-5p %c %M - %m%n

#single log file for logs from both packages
log4j.appender.MyCommonLogger.File=/somewhereonserver/log/mysinglelogfile.log