Hi Achim,
Could be a multi-threading issue, relating to unamb, which is currently not
gc'ing enough useless threads. I haven't released the fixed unamb, because
it revealed a ghc RTS bug. The RTS bug has been fixed but not pushed. Once
there's an improved GHC, I can fix unamb, and see how reactive is doing. If
there any bugs remaining, I expect they'll be much easier to resolve at that
point.
On Fri, Jan 9, 2009 at 4:01 AM, Achim Schneider
Ouch. I played, or rather fooled, around a bit, continually resizing the window. The first thing I noticed was that frames are indeed not updated during stutters, the second that xmonad was quite helpful killing xcompmgr blindly to reclaim at least parts of my X11 display.
In other words: Hell just broke loose.