2016年12月9日
【crawler】log4j:WARN No appenders could be found for logger (dao.hsqlmanager).
摘要： This Short introduction to log4j guide is a little bit old but still valid. That guide will give you some information about how to use loggers and app 阅读全文
posted @ 2016-12-09 15:33 kotete 阅读(164) 评论(0) 推荐(0) 编辑