Dan Creswell wrote:
Mmmm, trouble is the debugger itself (or at least its agent) could be
the problem - they aren't perfect devices, typically.
Considering I have trouble printing the ProtectionDomain in the debugger,
could this be a stale reference, or is there no relation?
Mightn't be stale, could be corrupted as the result of some
broken/loose locking somewhere. That might relate to your deadlock
above (did you get a full thread dump from the JVM?) as it mightn't be
a deadlock but a corruption that brings everything to a halt.
Unfortunately not :(
