Issue 36632: test_multiprocessing_forkserver: test_rapid_restart() leaked a dangling process on AMD64 FreeBSD 10-STABLE Non-Debug 3.x (original) (raw)

This issue has been migrated to GitHub: https://github.com/python/cpython/issues/80813

classification

Title: test_multiprocessing_forkserver: test_rapid_restart() leaked a dangling process on AMD64 FreeBSD 10-STABLE Non-Debug 3.x
Type: Stage: resolved
Components: Tests Versions: Python 3.8

process

Status: closed Resolution: out of date
Dependencies: Superseder:
Assigned To: Nosy List: davin, koobs, pablogsal, steve.dower, vstinner
Priority: normal Keywords:

Created on 2019-04-15 11:01 by vstinner, last changed 2022-04-11 14:59 by admin. This issue is now closed.

Messages (9)
msg340260 - (view) Author: STINNER Victor (vstinner) * (Python committer) Date: 2019-04-15 11:01
AMD64 FreeBSD 10-STABLE Non-Debug 3.x https://buildbot.python.org/all/#/builders/167/builds/777 0:04:20 load avg: 4.05 [113/420/1] test_multiprocessing_forkserver failed (env changed) (3 min 43 sec) ... test_listener_client (test.test_multiprocessing_forkserver.WithProcessesTestListenerClient) ... ok test_lock (test.test_multiprocessing_forkserver.WithProcessesTestLock) ... ok test_lock_context (test.test_multiprocessing_forkserver.WithProcessesTestLock) ... ok test_rlock (test.test_multiprocessing_forkserver.WithProcessesTestLock) ... ok test_enable_logging (test.test_multiprocessing_forkserver.WithProcessesTestLogging) ... ok test_level (test.test_multiprocessing_forkserver.WithProcessesTestLogging) ... ok test_rapid_restart (test.test_multiprocessing_forkserver.WithProcessesTestManagerRestart) ... ok Warning -- Dangling processes: {} test_access (test.test_multiprocessing_forkserver.WithProcessesTestPicklingConnections) ... ok test_pickling (test.test_multiprocessing_forkserver.WithProcessesTestPicklingConnections) ... ok test_boundaries (test.test_multiprocessing_forkserver.WithProcessesTestPoll) ... ok ...
msg340262 - (view) Author: STINNER Victor (vstinner) * (Python committer) Date: 2019-04-15 11:03
Fixed issues: * bpo-31069: test_multiprocessing_spawn and test_multiprocessing_forkserver leak dangling processes * bpo-31234: Make support.threading_cleanup() stricter
msg340291 - (view) Author: STINNER Victor (vstinner) * (Python committer) Date: 2019-04-15 16:11
https://buildbot.python.org/all/#/builders/58/builds/2225 test_listener_client (test.test_multiprocessing_spawn.WithProcessesTestListenerClient) ... ok test_lock (test.test_multiprocessing_spawn.WithProcessesTestLock) ... ok test_lock_context (test.test_multiprocessing_spawn.WithProcessesTestLock) ... ok test_rlock (test.test_multiprocessing_spawn.WithProcessesTestLock) ... ok test_enable_logging (test.test_multiprocessing_spawn.WithProcessesTestLogging) ... ok test_level (test.test_multiprocessing_spawn.WithProcessesTestLogging) ... ok test_rapid_restart (test.test_multiprocessing_spawn.WithProcessesTestManagerRestart) ... ok Warning -- Dangling processes: {} test_access (test.test_multiprocessing_spawn.WithProcessesTestPicklingConnections) ... ok test_pickling (test.test_multiprocessing_spawn.WithProcessesTestPicklingConnections) ... ok
msg341123 - (view) Author: Pablo Galindo Salgado (pablogsal) * (Python committer) Date: 2019-04-29 21:46
May be related to this failure: https://buildbot.python.org/all/#/builders/58/builds/2292
msg353070 - (view) Author: STINNER Victor (vstinner) * (Python committer) Date: 2019-09-24 10:42
x86 Windows7 3.8: https://buildbot.python.org/all/#/builders/210/builds/308 test_level (test.test_multiprocessing_spawn.WithProcessesTestLogging) ... ok test_rapid_restart (test.test_multiprocessing_spawn.WithProcessesTestManagerRestart) ... ok Warning -- Dangling processes: {} test_access (test.test_multiprocessing_spawn.WithProcessesTestPicklingConnections) ... ok
msg353097 - (view) Author: Steve Dower (steve.dower) * (Python committer) Date: 2019-09-24 15:47
Hey Davin - could this be related to the new tests/restart support we added at the sprints?
msg353098 - (view) Author: STINNER Victor (vstinner) * (Python committer) Date: 2019-09-24 15:56
> Hey Davin - could this be related to the new tests/restart support we added at the sprints? I saw this issue for the first time last April, so it's unlikely to be a recent regression.
msg353921 - (view) Author: STINNER Victor (vstinner) * (Python committer) Date: 2019-10-04 11:27
Warning on AMD64 Debian root 3.x: https://buildbot.python.org/all/#/builders/27/builds/3853 test_enable_logging (test.test_multiprocessing_spawn.WithProcessesTestLogging) ... ok test_level (test.test_multiprocessing_spawn.WithProcessesTestLogging) ... ok test_rapid_restart (test.test_multiprocessing_spawn.WithProcessesTestManagerRestart) ... ok Warning -- Dangling processes: {} test_access (test.test_multiprocessing_spawn.WithProcessesTestPicklingConnections) ... ok
msg361571 - (view) Author: STINNER Victor (vstinner) * (Python committer) Date: 2020-02-07 10:51
I didn't see the failure recently, I close it.
History
Date User Action Args
2022-04-11 14:59:14 admin set github: 80813
2020-02-07 10:51:37 vstinner set status: open -> closedresolution: out of datemessages: + stage: resolved
2019-10-04 11:27:18 vstinner set messages: +
2019-09-24 15:56:28 vstinner set messages: +
2019-09-24 15:47:10 steve.dower set nosy: + steve.dower, davinmessages: +
2019-09-24 10:42:20 vstinner set messages: +
2019-04-29 21:46:22 pablogsal set nosy: + pablogsalmessages: +
2019-04-24 10:55:14 koobs set nosy: + koobs
2019-04-15 16:11:58 vstinner set messages: +
2019-04-15 11:03:35 vstinner set messages: +
2019-04-15 11:01:40 vstinner create