On Thu, Jul 13, 2017 at 4:38 AM, Alik Khilazhev <a.khilaz...@postgrespro.ru> wrote: > I am attaching results of test for 32 and 128 clients for original and > patched(_bt_doinsert) variants.
Thanks. The number of leaf pages at the left hand side of the leaf level seems to be ~50 less than the unpatched 128 client case was the first time around, which seems like a significant difference. I wonder why. Maybe autovacuum ran at the right/wrong time this time around? Did you happen to record TPS for this most recent set of tests? I notice one possibly interesting thing from these new numbers: the 32 client case is slightly more bloated when unique index enforcement is removed. -- Peter Geoghegan -- Sent via pgsql-hackers mailing list (pgsql-hackers@postgresql.org) To make changes to your subscription: http://www.postgresql.org/mailpref/pgsql-hackers
