taoran34

Thanks a lot! I have changed the ports and it works. But it does not work so well when I search for job information. I search a user's job information,...

Thanks a lot! And does it matter whether the commands in QuickStart conducted as "root" or "hadoop" ?

I have checked the catalina.out, and there is an exception as followings: 严重: The exception contained within MappableContainerException could not be mapped to a response, re-throwing to the HTTP container...

Thanks a lot!