Hi, On Wed, May 13, 2020 at 7:49 PM Robert Haas <robertmh...@gmail.com> wrote:
> > So the patch came out slightly faster at 8kB and slightly slower in the > other tests. That's kinda strange. I wonder if it's just noise. How much do > the results vary run to run? > It is not varying much except for 8kB run. Please see below details for both runs of each scenario. 8kb 32kb (default value) 128kB 1024kB WIthout refactor patch 1st run real 10m50.924s user 1m29.774s sys 9m13.058s real 8m36.245s user 1m8.471s sys 7m21.520s real 7m8.690s user 0m54.840s sys 6m1.725s real 18m16.898s user 1m39.105s sys 9m42.803s 2nd run real 10m22.718s user 1m23.629s sys 8m51.410s real 8m44.455s user 1m7.896s sys 7m28.909s real 6m54.299s user 0m55.690s sys 5m46.502s real 18m3.511s user 1m38.197s sys 9m36.517s WIth refactor patch 1st run real 10m11.350s user 1m25.038s sys 8m39.226s real 8m56.226s user 1m9.774s sys 7m41.032s real 7m26.678s user 0m54.833s sys 6m20.057s real 19m5.218s user 1m44.122s sys 10m17.623s 2nd run real 11m30.500s user 1m45.221s sys 9m37.815s real 9m4.103s user 1m6.893s sys 7m49.393s real 7m26.713s user 0m54.868s sys 6m19.652s real 18m17.230s user 1m42.749s sys 9m53.704s -- -- Thanks & Regards, Suraj kharage, EnterpriseDB Corporation, The Postgres Database Company.
