Summary:
Pull Request resolved: https://github.com/pytorch/pytorch/pull/69923
Original commit changeset: fbaf2cc06ad4
Original Phabricator Diff: D32606547 (e61fc1c03b)
This is the same thing as the original diff but just using a normal std::mutex instead of std::shared_timed_mutex which is not available on OSX 10.11. The performance difference should be negligible and easy to change down the line if it does become a bottleneck.
Old failing build: https://github.com/pytorch/pytorch/runs/4495465412?check_suite_focus=true
Pull Request resolved: https://github.com/pytorch/pytorch/pull/68783
Test Plan:
buck test //caffe2/test/cpp/monitor:monitor
will add ciflow tags to ensure mac builds are fine
Reviewed By: aivanou
Differential Revision: D33102715
fbshipit-source-id: 3816ff01c578d8e844d303d881a63cf5c3817bdb
Summary:
This adds a C++ event handler corresponding to the Python one mentioned in the RFC.
This changes the counters a bit to all be push driven instead of being polled. The two window types are "fixed count" and "interval". One is based off the number of logged events and the other is based off of time windows. There's currently no active ticker for interval so it needs a regular stream of events to ensure events are produced. A follow up diff can add support for things like HHWheel / simple ticker.
Pull Request resolved: https://github.com/pytorch/pytorch/pull/68783
Test Plan: buck test //caffe2/test/cpp/monitor:monitor
Reviewed By: kiukchung
Differential Revision: D32606547
fbshipit-source-id: a00d0364092d7d8a98e0b18e503c0ca8ede2bead
