On Fri, Jan 15, 2021 at 03:25:24PM +1300, Thomas Munro wrote: > Thanks Michael! Another notch for the unnecessary system call > hitlist: https://wiki.postgresql.org/wiki/Syscall_Reduction
A quick question. How much does it matter in terms of micro-performance for this code path depending on max/min_wal_size? Andres has mentioned its aio work, without telling any numbers. -- Michael
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