📅  最后修改于: 2022-03-11 15:04:45.404000             🧑  作者: Mango
fileNamePattern = "/logs/%d{yyyy/MM}/myApp.log" //Rollover at the beginning of each month.
//Each log file will be stored in a year/month directory, e.g: /logs/2016/11/myApp.log, /logs/2016/12/myApp.log, /logs/2017/01/myApp.log