Andres Freund <and...@anarazel.de> writes:
> I was now able to reproduce the problem again, and I'm afraid that the
> bug I hit is likely separate from Tom's.
Yeah, I think so --- the symptoms seem quite distinct.
My score so far today on the G4 is:
12 error-free regression test cycles on b3ee4c503
(plus one more with shared_buffers set to 16MB, on the strength
of your previous hunch --- didn't fail for me though)
HEAD failed on the second run with the same symptom as before:
2021-04-28 22:57:17.048 EDT [50479] FATAL: inconsistent page found, rel
1663/58183/69545, forknum 0, blkno 696
2021-04-28 22:57:17.048 EDT [50479] CONTEXT: WAL redo at 4/B72D408 for
Heap/INSERT: off 77 flags 0x00; blkref #0: rel 1663/58183/69545, blk 696 FPW
This seems to me to be pretty strong evidence that I'm seeing *something*
real. I'm currently trying to isolate a specific commit to pin it on.
A straight "git bisect" isn't going to work because so many people had
broken so many different things right around that date :-(, so it may
take awhile to get a good answer.
regards, tom lane
