grep -r "\"isOutput\":\"Y\"" shellcomponent.txt > aaa.txt－－－找出包含输出参数为Y的任务id
grep -r "\"isOutput\":\"N\"" shellcomponent.txt > bbb.txt－－－找出包含输出参数为N的任务id
grep -v "isOutput" shellcomponent.txt > ccc.txt－－－找出不包含输出参数的任务id
find . -type f|xargs grep "retCode:" -L－－－找出当前目录下不包含retCode:的文件名
find . -type f|xargs grep "retCode:" -l－－－找出当前目录下包含retCode:的文件名
