Description Greg Watson 2009-09-17 15:06:25 EDT

Created attachment 147477 [details]
debug view

When I upgraded to Snow Leopard, I also switched to the 64-bit Cocoa version of
Eclipse, so it's possible that is the culprit also. Debugging this project was
working fine before the changes mentioned.

I'm debugging a runtime Eclipse with my plugins installed. When a breakpoint is
hit in my plugin, it switches to the debug perspective, but there is nothing in
the debug view. On closer inspection, it appears that the threads have scrolled
off the view. 

At this point, the debug view scroll slider is vibrating up and down, and
expanding and contracting slightly, and 1,173 threads are consuming about 130%
of my CPUs. 

I can scroll the threads into view, but the stack frames are not being
displayed correctly, as they are invisible, but can still be selected (this is
where the breakpoint is.)

See the attached screen shot. If I close the thread toggle, I see the remaining
threads.

The thread seems to be suspended at the breakpoint, but when I click the step
button, it just grays out and appears to hang.

If I click the terminate button, nothing happens for a while, then some of the
threads terminate, but some keep running.

On some of the running threads, the suspend button is active (the terminate
button is not active on any), but pressing it doesn't appear to do anything.

There are no errors in the error log.