On 8/7/21 10:49, Etsuro Fujita wrote:
> I tried to reproduce this in my environment using HEAD and PG14, but I
> couldn't. Could you elaborate a bit more on how to reproduce this?
Interesting...
I use the only script (see t.sql) right after the instance has started.
Output see in t.out
All my specific preferences:
autovacuum = 'off'
max_worker_processes = 64
max_parallel_workers_per_gather = 16
max_parallel_workers = 32
parallel_setup_cost = 100
parallel_tuple_cost = 0.05
min_parallel_table_scan_size = 0
--
regards,
Andrey Lepikhov
Postgres Professional