Hello On 2021-Apr-09, Andres Freund wrote:
> I assume this is also the likely explanation for / fix for: > https://buildfarm.postgresql.org/cgi-bin/show_log.pl?nm=skink&dt=2021-04-08%2016%3A03%3A03 > > ==3500389== VALGRINDERROR-BEGIN > ==3500389== Invalid read of size 8 > ==3500389== at 0x4EC4B8: relation_needs_vacanalyze (autovacuum.c:3237) > ==3500389== by 0x4EE0AF: do_autovacuum (autovacuum.c:2168) > ==3500389== by 0x4EEEA8: AutoVacWorkerMain (autovacuum.c:1715) > ==3500389== by 0x4EEF7F: StartAutoVacWorker (autovacuum.c:1500) > ==3500389== by 0x4FD2E4: StartAutovacuumWorker (postmaster.c:5539) Hmm, I didn't try to reproduce this, but yeah it sounds quite likely that it's the same issue -- line 3237 is the GETSTRUCT call where the other one was crashing, which is now gone. Thanks for pointing it out, -- Álvaro Herrera Valdivia, Chile
