This is an automated email from the ASF dual-hosted git repository. not-in-ldap pushed a commit to branch chandan/testpy38 in repository https://gitbox.apache.org/repos/asf/buildstream.git
commit 05550426d4afe92854f7a53bc18f8b715dd04693 Author: Chandan Singh <[email protected]> AuthorDate: Mon Oct 21 14:38:07 2019 +0100 WIP: Enforce SafeChildWatcher --- src/buildstream/_scheduler/scheduler.py | 6 ++++++ 1 file changed, 6 insertions(+) diff --git a/src/buildstream/_scheduler/scheduler.py b/src/buildstream/_scheduler/scheduler.py index a45da82..ca7e927 100644 --- a/src/buildstream/_scheduler/scheduler.py +++ b/src/buildstream/_scheduler/scheduler.py @@ -171,6 +171,12 @@ class Scheduler: # Hold on to the queues to process self.queues = queues + # NOTE: Enforce use of `SafeChildWatcher` as we generally don't want + # background threads. + # In Python 3.8+, `ThreadedChildWatcher` is the default watcher, and + # not `SafeChildWatcher`. + asyncio.set_child_watcher(asyncio.SafeChildWatcher()) + # Ensure that we have a fresh new event loop, in case we want # to run another test in this thread. self.loop = asyncio.new_event_loop()
