Walk stack in signal handler

[Roman Kovalenko]

Hi all,

I would like to profile application by interrupting it with signals and
using AsyncGetCallTrace then. This works well, but also I want to collect
every 'this' for any object method frame that is walkable by AGCT. I looked
around (forte.cpp and related) but had no success.

Is it even possible?

BTW, is there any decent information source about HotSpot runtime guts
except source code? Sometimes, it is very hard for me to read it.

-- 
-rmnk-