Glenn Langford added the comment: An idea for a different possible fix - rather than cleaning up waiters in wait() and as_completed(), could they be removed in Future.set_result() and Futures.set_exception() ?
I'm not certain if any waiter should ever be notified twice; if not, perhaps set_result() and set_exception() could just include self._waiters = [] after all waiters have been signalled. ---------- _______________________________________ Python tracker <rep...@bugs.python.org> <http://bugs.python.org/issue20319> _______________________________________ _______________________________________________ Python-bugs-list mailing list Unsubscribe: https://mail.python.org/mailman/options/python-bugs-list/archive%40mail-archive.com
