Issue 40263: ValueError exception on _winapi.WaitForMultipleObjects
Created on 2020-04-12 18:19 by Ray Donnelly, last changed 2022-04-11 14:59 by admin. This issue is now closed.
| Files | ||||
|---|---|---|---|---|
| File name | Uploaded | Description | Edit | |
| ppe.py | Ray Donnelly, 2020-04-12 18:19 | |||
| 0000-Fix-off-by-one-error-in-_winapi_WaitForMultipleObjec.patch | Ray Donnelly, 2020-04-12 21:00 | |||
| Pull Requests | |||
|---|---|---|---|
| URL | Status | Linked | Edit |
| PR 19501 | merged | Ray.Donnelly, 2020-04-13 13:14 | |
| PR 27428 | merged | miss-islington, 2021-07-28 19:58 | |
| PR 27429 | merged | miss-islington, 2021-07-28 19:58 | |
| Messages (9) | |||
|---|---|---|---|
| msg366258 - (view) | Author: Ray Donnelly (Ray Donnelly) * | Date: 2020-04-12 18:19 | |
See attached reproducer |
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| msg366259 - (view) | Author: Ray Donnelly (Ray Donnelly) * | Date: 2020-04-12 18:20 | |
See my proposed patch. I am happy to make a PR on github for this too if people agree it's the right fix. |
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| msg366301 - (view) | Author: Steve Dower (steve.dower) *  |
Date: 2020-04-13 10:47 | |
(Created from issue26903) Yeah, that looks like a reasonable fix :) |
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| msg366312 - (view) | Author: Ray Donnelly (Ray Donnelly) * | Date: 2020-04-13 13:27 | |
https://github.com/python/cpython/pull/19501 |
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| msg397871 - (view) | Author: Christian Fersch (Chronial) | Date: 2021-07-20 13:52 | |
This is still an issue in python3.9. It just hit us while using the default config on a Threadripper 3990X that has 128 logical cores: with concurrent.futures.ProcessPoolExecutor() as executor: |
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| msg398418 - (view) | Author: Steve Dower (steve.dower) * |
Date: 2021-07-28 19:58 | |
New changeset 92b5dc780db968f6277f42cb06926dddb7475dc6 by Ray Donnelly in branch 'main': bpo-40263: Fixes an off-by-one error in _winapi_WaitForMultipleObjects_impl (GH-19501) https://github.com/python/cpython/commit/92b5dc780db968f6277f42cb06926dddb7475dc6 |
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| msg398419 - (view) | Author: Steve Dower (steve.dower) * |
Date: 2021-07-28 20:00 | |
Fixed, better late than never. |
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| msg398420 - (view) | Author: miss-islington (miss-islington) | Date: 2021-07-28 20:18 | |
New changeset bccb7b9509e875ef23ec3225d03214ca047e5b1a by Miss Islington (bot) in branch '3.10': bpo-40263: Fixes an off-by-one error in _winapi_WaitForMultipleObjects_impl (GH-19501) https://github.com/python/cpython/commit/bccb7b9509e875ef23ec3225d03214ca047e5b1a |
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| msg398432 - (view) | Author: Steve Dower (steve.dower) * |
Date: 2021-07-28 21:52 | |
New changeset 899e37b202c8b096d55e2e3c300c9759ebfe7f7a by Miss Islington (bot) in branch '3.9': bpo-40263: Fixes an off-by-one error in _winapi_WaitForMultipleObjects_impl (GH-19501) https://github.com/python/cpython/commit/899e37b202c8b096d55e2e3c300c9759ebfe7f7a |
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| History | |||
|---|---|---|---|
| Date | User | Action | Args |
| 2022-04-11 14:59:29 | admin | set | github: 84444 |
| 2021-07-29 03:16:30 | jaraco | set | nosy:
- jaraco |
| 2021-07-29 03:16:15 | jaraco | set | pull_requests: - pull_request25966 |
| 2021-07-29 02:54:00 | jaraco | set | nosy:
+ jaraco pull_requests: + pull_request25966 |
| 2021-07-28 21:52:15 | steve.dower | set | messages: + msg398432 |
| 2021-07-28 20:18:09 | miss-islington | set | messages: + msg398420 |
| 2021-07-28 20:00:26 | steve.dower | set | status: open -> closed resolution: fixed messages: + msg398419 stage: patch review -> resolved |
| 2021-07-28 19:58:36 | steve.dower | set | messages: + msg398418 |
| 2021-07-28 19:58:22 | miss-islington | set | pull_requests: + pull_request25958 |
| 2021-07-28 19:58:16 | miss-islington | set | nosy:
+ miss-islington pull_requests: + pull_request25957 |
| 2021-07-20 13:52:24 | Chronial | set | nosy:
+ Chronial messages:
+ msg397871 |
| 2020-04-13 13:27:13 | Ray Donnelly | set | messages: + msg366312 |
| 2020-04-13 13:14:20 | Ray.Donnelly | set | nosy:
+ Ray.Donnelly pull_requests:
+ pull_request18852 |
| 2020-04-13 10:47:24 | steve.dower | set | messages:
+ msg366301 title: Follow on bug from https://bugs.python.org/issue26903 (ValueError exception on _winapi.WaitForMultipleObjects) -> ValueError exception on _winapi.WaitForMultipleObjects |
| 2020-04-12 21:00:09 | Ray Donnelly | set | files:
+ 0000-Fix-off-by-one-error-in-_winapi_WaitForMultipleObjec.patch keywords: + patch |
| 2020-04-12 20:59:53 | Ray Donnelly | set | files: - 0000-bpo-26903-Limit-ProcessPoolExecutor-to-61-workers-on-Windows.patch.ref |
| 2020-04-12 18:20:40 | Ray Donnelly | set | files:
+ 0000-bpo-26903-Limit-ProcessPoolExecutor-to-61-workers-on-Windows.patch.ref messages: + msg366259 |
| 2020-04-12 18:19:42 | Ray Donnelly | create | |