mirrors/cpython
1
0
Fork 0
mirror of https://github.com/python/cpython.git synced 2025-07-24 11:44:31 +00:00
Code Issues Projects Releases Packages Wiki Activity Actions 8

bpo-35279: reduce default max_workers of ThreadPoolExecutor (GH-13618)

Browse source
This commit is contained in:
Inada Naoki 2019-05-28 21:02:52 +09:00 • committed by GitHub
parent 293e9f86b8
commit 9a7e5b1b42
No known key found for this signature in database
GPG key ID: 4AEE18F83AFDEB23
4 changed files with 22 additions and 5 deletions
Download patch file Download diff file Expand all files Collapse all files

4
Lib/test/test_concurrent_futures.py
View file

@ -755,8 +755,8 @@ class ThreadPoolExecutorTest(ThreadPoolMixin, ExecutorTest, BaseTestCase):
def test_default_workers(self):
executor = self.executor_type()
self.assertEqual(executor._max_workers,
(os.cpu_count() or 1) * 5)
expected = min(32, (os.cpu_count() or 1) + 4)
self.assertEqual(executor._max_workers, expected)
def test_saturation(self):
executor = self.executor_type(4)