Hello Tom, 30.08.2024 23:55, Tom Lane wrote:
Pushed with that addition and some comment-tweaking. We'll see whether that actually makes things more stable, but I don't think it could make it worse.
Thank you for fixing that issue! I've tested your fix with the modification I proposed upthread: idle_session_timeout_enabled = false; } +if (rand() % 10 == 0) pg_usleep(10000); /* * (5) disable async signal conditions again. and can confirm that the issue is gone. On 8749d850f~1, the test failed on iterations 3, 3. 12 for me, but on current REL_17_STABLE, 100 test iterations succeeded. At the same time, mylodon confirmed my other finding at [1] and failed [2] with: -ERROR: canceling statement due to statement timeout +ERROR: canceling statement due to user request [1] https://www.postgresql.org/message-id/4db099c8-4a52-3cc4-e970-14539a319466%40gmail.com [2] https://buildfarm.postgresql.org/cgi-bin/show_log.pl?nm=mylodon&dt=2024-08-30%2023%3A03%3A31 Best regards, Alexander
