MySQL graphing woes

Sabeer MZ wrote:

There is good number of emails exchanged regarding mysql monitoring 
using hobbit.
Please have a look on the last few months mail archive.

<snip>

    Charles Jones wrote:

at the moment I can't see why.* I searched the email archive*
    and found
lots of other posts of people having similar problems, with various
solutions, none of which seem to work (yes I restart Hobbit after
editing hobbitserver.cfg).

Thanks :-)
-Charles