> That path is only taken if somebody else has already locked the buffer > (e.g. BufferAlloc()). If you have contention in PinBuffer() your > workload will be mostly cache resident and neither PinBuffer() nor > UnpinBuffer() set BM_LOCKED. Thanks. Now I understand everything. It might work. We will be tested.
>your workload Simple pgbench -S for NUMA. -- YUriy Zhuravlev Postgres Professional: http://www.postgrespro.com The Russian Postgres Company -- Sent via pgsql-hackers mailing list (pgsql-hackers@postgresql.org) To make changes to your subscription: http://www.postgresql.org/mailpref/pgsql-hackers
