diff options
Diffstat (limited to 'Lib/concurrent/futures/process.py')
| -rw-r--r-- | Lib/concurrent/futures/process.py | 4 |
1 files changed, 4 insertions, 0 deletions
diff --git a/Lib/concurrent/futures/process.py b/Lib/concurrent/futures/process.py index 94e0289..3c20b93 100644 --- a/Lib/concurrent/futures/process.py +++ b/Lib/concurrent/futures/process.py @@ -240,6 +240,8 @@ def _queue_management_worker(executor_reference, "terminated abruptly while the future was " "running or pending." )) + # Delete references to object. See issue16284 + del work_item pending_work_items.clear() # Terminate remaining workers forcibly: the queues or their # locks may be in a dirty state and block forever. @@ -264,6 +266,8 @@ def _queue_management_worker(executor_reference, work_item.future.set_exception(result_item.exception) else: work_item.future.set_result(result_item.result) + # Delete references to object. See issue16284 + del work_item # Check whether we should start shutting down. executor = executor_reference() # No more work items can be added if: |