[issue44112] [buildbot] test_asyncio hangs (killed after 3 hours) on Refleak buildbots

STINNER Victor added the comment: > https://github.com/python/buildmaster-config/commit/9e0c812694d6fa599b4c8890045ed006fe7c1f6b aarch64 Fedora Rawhide Refleaks 3.8: https://buildbot.python.org/all/#/builders/401/builds/47 This change worked as expected: buildbot now uses a timeout of 4

[issue44112] [buildbot] test_asyncio hangs (killed after 3 hours) on Refleak buildbots

STINNER Victor added the comment: I bet that this issue is simply a duplicate of bpo-38323, since I can still (easily) reproduce it locally. I fixed the buildbot configuration, so if the bug happens again on Refleak buildbots, at least we should know which test method hangs. If it's not

[issue44112] [buildbot] test_asyncio hangs (killed after 3 hours) on Refleak buildbots

Pablo Galindo Salgado added the comment: > I was just asking if we could do anything about the multiple test failures > (especially test_asyncio failure). We don't see any failures as the ones in your logs in the buildbots or otherwise, so seems something wrong in your system or only

[issue44112] [buildbot] test_asyncio hangs (killed after 3 hours) on Refleak buildbots

Shreyan Avigyan added the comment: > Your logs don't show this error. This error is test_asyncio hanging, but in > your logs the test fails (multiple test do, actually). I didn't include this error. I was just asking if we could do anything about the multiple test failures (especially

[issue44112] [buildbot] test_asyncio hangs (killed after 3 hours) on Refleak buildbots

Pablo Galindo Salgado added the comment: > Yes, with the commands you provided in the > https://bugs.python.org/issue38323#msg395090 I also reproduced the crash on > my WSL. And any suggestions on the other test failures in the log I attached? > I don't know if they are fixed already in the

[issue44112] [buildbot] test_asyncio hangs (killed after 3 hours) on Refleak buildbots

Shreyan Avigyan added the comment: > bpo-38323 is not fixed yet, I can still easily reproduce the hang on Linux is > less than 1 minute: https://bugs.python.org/issue38323#msg395090 Yes, with the commands you provided in the https://bugs.python.org/issue38323#msg395090 I also reproduced the

[issue44112] [buildbot] test_asyncio hangs (killed after 3 hours) on Refleak buildbots

STINNER Victor added the comment: Pablo: > Extending the bot time was done so we can use faulthandler to identify the > test, because buildbot was cancelling the whole build before that :) Right. I increased buildbot timeout to check if buildbots hang because of bpo-38323 or if it's a new

[issue44112] [buildbot] test_asyncio hangs (killed after 3 hours) on Refleak buildbots

Change by Chris Jerdonek : -- nosy: +chris.jerdonek ___ Python tracker ___ ___ Python-bugs-list mailing list Unsubscribe:

[issue44112] [buildbot] test_asyncio hangs (killed after 3 hours) on Refleak buildbots

Shreyan Avigyan added the comment: I ran the test_suite on commit f3fa63ec75fdbb4a08a10957a5c631bf0c4a5970 in my WSL 1 Ubuntu and got some unexpected results. There are huge reference leaks in the tests and test_asyncio, test_subprocess, test_socket, etc., failed. I forked the branch a

[issue44112] [buildbot] test_asyncio hangs (killed after 3 hours) on Refleak buildbots

Shreyan Avigyan added the comment: The test result I got kind of seemed that the problem was in test_close_kill_running but it maybe that I used wrong flag (maybe -F?). And it is also weird that the error is occurring only in Fedora buildbot and not on others. Also the logs are not showing

[issue44112] [buildbot] test_asyncio hangs (killed after 3 hours) on Refleak buildbots

Pablo Galindo Salgado added the comment: > And I've identified the issue is in test_close_kill_running. The patch for > resolving the crash in bpo-38323 can be the cause of the newly introduced hang Also, how did you reached this conclusion? --

[issue44112] [buildbot] test_asyncio hangs (killed after 3 hours) on Refleak buildbots

Shreyan Avigyan added the comment: I've also been trying to debug it for the whole day. Not sure what's causing this. (Why does all error occur in Fedora buildbots? If I remember correctly, another test also failed there.") -- ___ Python tracker

[issue44112] [buildbot] test_asyncio hangs (killed after 3 hours) on Refleak buildbots

Shreyan Avigyan added the comment: > How did you managed? I ran test_asyncio for almost 5 hours with -R in my > linux machine and could not reproduce? Now it's not again not reproducing. Maybe I used some wrong flag. But I'll try to debug this issue. --

[issue44112] [buildbot] test_asyncio hangs (killed after 3 hours) on Refleak buildbots

Pablo Galindo Salgado added the comment: > And extending the buildbot timer may not help since it seems it's running > infinitely Extending the bot time was done so we can use faulthandler to identify the test, because buildbot was cancelling the whole build before that :) --

[issue44112] [buildbot] test_asyncio hangs (killed after 3 hours) on Refleak buildbots

Pablo Galindo Salgado added the comment: > Victor, this issue is reproducible on Linux. I reproduced it on my WSL. How did you managed? I ran test_asyncio for almost 5 hours with -R in my linux machine and could not reproduce? -- ___ Python

[issue44112] [buildbot] test_asyncio hangs (killed after 3 hours) on Refleak buildbots

Shreyan Avigyan added the comment: Victor, this issue is reproducible on Linux. I reproduced it on my WSL. And I've identified the issue is in test_close_kill_running. The patch for resolving the crash in bpo-38323 can be the cause of the newly introduced hang. test_close_kill_running is

[issue44112] [buildbot] test_asyncio hangs (killed after 3 hours) on Refleak buildbots

STINNER Victor added the comment: > Refleak buildbots should get a longer timeout for the "test" step. I changed buildbot Test step timeout from 3 hours to 4 hours: * https://github.com/python/buildmaster-config/commit/9e0c812694d6fa599b4c8890045ed006fe7c1f6b *

[issue44112] [buildbot] test_asyncio hangs (killed after 3 hours) on Refleak buildbots

Change by Erlend E. Aasland : -- nosy: +erlendaasland ___ Python tracker ___ ___ Python-bugs-list mailing list Unsubscribe:

[issue44112] [buildbot] test_asyncio hangs (killed after 3 hours) on Refleak buildbots

Change by STINNER Victor : -- title: [buildbot] test_asyncio hangs after 3 hours on Refleak buildbots -> [buildbot] test_asyncio hangs (killed after 3 hours) on Refleak buildbots ___ Python tracker