On Thu, Apr 6, 2017 at 5:37 PM, Alexander Korotkov < a.korot...@postgrespro.ru> wrote:
> On Thu, Apr 6, 2017 at 2:16 AM, Andres Freund <and...@anarazel.de> wrote: > >> On 2017-04-03 11:56:13 -0700, Andres Freund wrote: >> > Have you done x86 benchmarking? >> >> I think unless such benchmarking is done in the next 24h we need to move >> this patch to the next CF... >> > > Thank you for your comments. > I didn't x86 benchmarking. I even didn't manage to reproduce previous > results on Power8. > Presumably, it's because previous benchmarks were done on bare metal, > while now I have to some kind of virtual machine on IBM E880 where I can't > reproduce any win of Power8 LWLock optimization. But probably there is > another reason. > Thus, I'm moving this patch to the next CF. > I see it's already moved. OK! ------ Alexander Korotkov Postgres Professional: http://www.postgrespro.com The Russian Postgres Company
