log4j.rootLogger=warn, I log4j.appender.I=org.apache.log4j.DailyRollingFileAppender log4j.appender.I.File=${catalina.base}/logs/eisportal.log #keep the last month log4j.appender.I.DatePattern='.'dd log4j.appender.I.layout=org.apache.log4j.PatternLayout log4j.appender.I.layout.ConversionPattern=%d{yyyy.MM.dd HH:mm:ss,SSS} %-5p [%t] %c{1} - %m%n log4j.logger.org.eisfair.eisportal=debug