windows下tomcat日志输出至catalina.out文件

1、修改startup.bat
把call “%EXECUTABLE%” start %CMD_LINE_ARGS%修改为call “%EXECUTABLE%” run %CMD_LINE_ARGS%. 

2、修改catalina.bat
替换catalina.bat含有%ACTION%的4行内容（在文件末）为
%ACTION% >> %CATALINA_HOME%/logs/catalina.%date:~0,4%-%date:~5,2%-%date:~8,2%.out