mopidy/mopidy — pull request #190 by adamcik (2012-09-11 19:23:09+00:00)
Title: Add a debug thread that dumps tracebacks.

Start and extra thread that blocks on a threading event until SIGUSR1 is
received. Then dump the tracebacks for all threads except itself. This
is only really useful as a debug tool for deadlocks, a variant of this as already
proved it's worth once, so probably doesn't hurt to include it.