On Mon, Mar 4, 2019 at 10:17 AM Thomas Munro <thomas.mu...@gmail.com> wrote: > On Thu, Oct 11, 2018 at 10:15 AM Kevin Grittner <kgri...@gmail.com> wrote: > > It applies and builds clean, it passed make world with cassert and TAP > > tests, and I can't see any remaining flaws. This is true both of just > > the 0001 v16 patch and that with 0002 v16 applied on top of it. > > Thanks. I'd like to commit this soon.
I did a round of testing under load and some printf-debugging to convince myself that the SXACT_FLAG_RO_SAFE handling really is exercised by serializable-parallel-2.spec and behaving as expected, along with some more testing by hand, and pushed this. To generate load I used a knock-off of sibench[1], run as eg ./petit-sibench --rows 10000 --threads 8 --ssi, against a server running with -c min_parallel_table_scan_size=128kB -c parallel_setup_cost=0 -c max_worker_processes=16 -c max_parallel_workers=16. [1] https://github.com/macdice/petit-sibench/blob/master/petit-sibench.c -- Thomas Munro https://enterprisedb.com
