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

Try this is the example of properties file:

log4j.rootLogger=DEBUG, CONSOLE
# Each package has different appender name     
log4j.logger.com.mycorp.project.first=DEBUG, FIRST
log4j.logger.com.mycorp.project.second=DEBUG, SECOND

log4j.appender.FIRST=org.apache.log4j.RollingFileAppender
log4j.appender.FIRST.File=./first.log
log4j.appender.FIRST.layout=org.apache.log4j.PatternLayout

log4j.appender.SECOND=org.apache.log4j.RollingFileAppender
log4j.appender.SECOND.File=./second.log
log4j.appender.SECOND.layout=org.apache.log4j.PatternLayout

or this for XML (only highlight important part):

    ...
 



    ...