1log4perl.category = WARN, Logfile 2log4perl.appender.Logfile = Log::Log4perl::Appender::File 3log4perl.appender.Logfile.filename = test.log 4log4perl.appender.Logfile.layout = Log::Log4perl::Layout::PatternLayout 5log4perl.appender.Logfile.layout.ConversionPattern = %d %F{1} %L> %m %n 6 7log4perl.category = TRACE, Logfile 8