On 2021-Aug-23, Bossart, Nathan wrote:
> Hm. My expectation would be that if there are no registrations, we
> cannot create .ready files for the flushed segments. The scenario
> where I can see that happening is when a record gets flushed to disk
> prior to registration. In that case, we'll still eventually register
> the record and wake up the WAL writer process, which will take care of
> creating the .ready files that were missed earlier. Is there another
> case you are thinking of where we could miss registration for a cross-
> segment record altogether?
I'm thinking of the case where no record cross segment boundaries ever.
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Álvaro Herrera PostgreSQL Developer — https://www.EnterpriseDB.com/
