Specifically, adding results was queued in a job executor, while checking results was directly called by the worker threads. If the worker thread checks before the executor had added results, it is possible to get into a deadlock condition. The deadlock arises from the fact that the stop condition is never called and the main thread will continue to wait for its END_Q signal.
Specifically, adding results was queued in a job executor, while checking results was directly called by the worker threads. If the worker thread checks before the executor had added results, it is possible to get into a deadlock condition. The deadlock arises from the fact that the
stopcondition is never called and the main thread will continue to wait for its END_Q signal.