A configuration .log4j.properties
log4j.logger.cache=INFO,ERROR,batchFile log4j.addivity.batchFile=false log4j.appender.batchFile = org.apache.log4j.DailyRollingFileAppender log4j.appender.batchFile.File =${catalina.home}/logs/front_batch #log4j.appender.D.File =/eptms/eptms/log/logs/batch/front_batch log4j.appender.batchFile.datePattern = yyyy-MM-dd'.log' log4j.appender.batchFile.Append = true #log4j.appender.D.Threshold = info log4j.appender.batchFile.MaxBackupIndex=90 log4j.appender.batchFile.layout = org.apache.log4j.PatternLayout log4j.appender.batchFile.layout.ConversionPattern =%d{yyyy-MM-dd HH\:mm\:ss} %5p [%c] (%L) - %m%n
Two reference code .java
public class TestDemo { // cache log Private static the Log Logger = LogFactory.getLog ( "cache" ); public void Test () { logger.info ( "cache log record" ); }
}