Struts2 ERROR StatusLogger No log4j2 configuration file found. Using default configuration: logging

在做struts2时导包完成发现Struts2 ERROR StatusLogger No log4j2 configuration file found. Using default configuration: logging

log4j2的配置文件没找到去struts2-blank下、WEB-INF\classes下找到log4j的配置文件log4j2.xml；把他放入src中