指定文件位置:
log4j.rootLogger = debug,stdout,E
按天输出:
log4j.appender.E = org.apache.log4j.DailyRollingFileAppender
文件位置:
log4j.appender.E.File =E://logs/error.log
追加:
log4j.appender.E.Append = true
日志级别:
log4j.appender.E.Threshold = ERROR
输出:
log4j.appender.E.layout = org.apache.log4j.PatternLayout
日志输出格式:
log4j.appender.E.layout.ConversionPattern = %-d{yyyy-MM-dd HH:mm:ss} [ %t:%r ] - [ %p ] %m%n