Re: Reduce ProcArrayLock contention - Mailing list pgsql-hackers

From Robert Haas
Subject Re: Reduce ProcArrayLock contention
Date
Msg-id CA+Tgmob5qE=yy1tQtvbjKkOnb_BaKNY0xtn=Q92oydnf+wrnMQ@mail.gmail.com
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In response to Re: Reduce ProcArrayLock contention  (Jesper Pedersen <jesper.pedersen@redhat.com>)
Responses Re: Reduce ProcArrayLock contention  (Jesper Pedersen <jesper.pedersen@redhat.com>)
List pgsql-hackers
On Fri, Aug 7, 2015 at 10:30 AM, Jesper Pedersen
<jesper.pedersen@redhat.com> wrote:
> Just thought I would post it in this thread, because this change does help
> on the performance numbers compared to 9.5 :)

So are you saying that the performance was already worse before this
patch landed, and then this patch made it somewhat better?  Or are you
saying you think this patch broke it?

-- 
Robert Haas
EnterpriseDB: http://www.enterprisedb.com
The Enterprise PostgreSQL Company



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