Hadoop1 -3 name issues  & replace >> by >
Hadoop1 -3 name issues  & replace >> by >

- solve variables issue about hadoop1-3 and Hadoop1Name
- solve root ssh logint
futuresystems/465-project-git4hiroaki-benshadburne-yujinhirose,futuresystems-courses/465-project-git4hiroaki-benshadburne-yujinhirose,futuresystems/465-project-git4hiroaki-benshadburne-yujinhirose,futuresystems-courses/465-project-git4hiroaki-benshadburne-yujinhirose