Hi,
On 2020-03-31 21:53:04 -0700, Andres Freund wrote:
> I am trying to change the snapshot too old infrastructure so it
> cooperates with my snapshot scalability patch. While trying to
> understand the code sufficiently, I think I found a fairly serious
> issue:
I accidentally sent this email, I
Hi,
I am trying to change the snapshot too old infrastructure so it
cooperates with my snapshot scalability patch. While trying to
understand the code sufficiently, I think I found a fairly serious
issue:
To map the time-based old_snapshot_threshold to an xid that can be used
as a cutoff for heap
