Re: Move PinBuffer and UnpinBuffer to atomics

On Sun, Feb 28, 2016 at 9:05 PM, Dilip Kumar <dilipbalaut@gmail.com> wrote:
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> On Sat, Feb 27, 2016 at 5:14 AM, Andres Freund <andres@anarazel.de> wrote:
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>> > > > >> ./pgbench  -j$ -c$ -T300 -M prepared -S postgres
>> > > > >>
>> > > > >> Client    Base    Patch
>> > > > >> 1    17169    16454
>> > > > >> 8    108547    105559
>> > > > >> 32    241619    262818
>> > > > >> 64    206868    233606
>> > > > >> 128    137084    217013
>> > >
>> > > So, there's a small regression on low client counts. That's worth
>> > > addressing.
>> > >
>> >
>> > Interesting. I'll try to reproduce it.
>>
>> Any progress here?
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> In Multi socket machine with 8 sockets and 64 cores, I have seen more regression compared to my previous run in power8 with 2 socket, currently I tested Read only workload for 5 mins Run, When I get time, I will run for longer time and confirm again.
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