diff options
Diffstat (limited to 'Lib/concurrent/futures')
| -rw-r--r-- | Lib/concurrent/futures/process.py | 5 |
1 files changed, 4 insertions, 1 deletions
diff --git a/Lib/concurrent/futures/process.py b/Lib/concurrent/futures/process.py index 41e1320..7c22a62 100644 --- a/Lib/concurrent/futures/process.py +++ b/Lib/concurrent/futures/process.py @@ -209,6 +209,8 @@ def _queue_management_worker(executor_reference, # some multiprocessing.Queue methods may deadlock on Mac OS X. for p in processes.values(): p.join() + # Release resources held by the queue + call_queue.close() while True: _add_call_item_to_queue(pending_work_items, @@ -246,7 +248,8 @@ def _queue_management_worker(executor_reference, # Clean shutdown of a worker using its PID # (avoids marking the executor broken) assert shutting_down() - del processes[result_item] + p = processes.pop(result_item) + p.join() if not processes: shutdown_worker() return |