Hiroshi Inoue <Inoue@tpf.co.jp> writes:
> I've been suspicious if pgbench is an (unique)
> appropiriate test case for evaluaing commit_delay.
Of course it isn't. Never trust only one benchmark.
I've asked the Great Bridge folks to run their TPC-C benchmark with both
zero and small nonzero commit_delay. It will be a couple of days before
we have the results, however. Can anyone else offer any comparisons
based on other multiuser benchmarks?
regards, tom lane