huge size of hmdebug.log

[GordonLiq]

hi ,
I have found the in the c:\windows\system32 , there is a file named
hmdebug.log.
it is 4G.
and there is almost 100,000,000 lines of
D:\HEALTHMON\hmagent\action.cpp 0x8004106c
what is it?

--
Gordon