Re: [HACKERS] Fix performance degradation of contended LWLock on NUMA

From: Jesper Pedersen <jesper(dot)pedersen(at)redhat(dot)com>
To: Юрий Соколов <funny(dot)falcon(at)gmail(dot)com>
Cc: Andres Freund <andres(at)anarazel(dot)de>, PostgreSQL-Dev <pgsql-hackers(at)postgresql(dot)org>
Subject: Re: [HACKERS] Fix performance degradation of contended LWLock on NUMA
Date: 2018-07-02 13:54:40
Message-ID: ec17f71d-e83a-5ce5-707a-b52340b6492f@redhat.com
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Hi,

On 03/01/2018 10:50 AM, Jesper Pedersen wrote:
>> As the patch still applies, make check-world passes and I believe that
>> Yura has provided feedback for Andres' comments I'll leave this entry
>> in "Ready for Committer".
>>
>
> The patch from November 27, 2017 still applies (with hunks), passes
> "make check-world" and shows performance improvements.
>
> Keeping it in "Ready for Committer".
>

The patch from November 27, 2017 still applies (with hunks),

https://commitfest.postgresql.org/18/1166/

passes "make check-world" and shows performance improvements.

Keeping it in "Ready for Committer".

Best regards,
 Jesper

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