Horton

Re: let's kill AtSubStart_Notify

Jeevan Ladhe <jeevan.ladhe@enterprisedb.com>

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From: Jeevan Ladhe <jeevan.ladhe@enterprisedb.com>
To: Dilip Kumar <dilipbalaut@gmail.com>
Cc: Robert Haas <robertmhaas@gmail.com>, PostgreSQL Hackers <pgsql-hackers@lists.postgresql.org>
Date: 2019-09-27T09:43:25Z
Lists: pgsql-hackers 
>
> I did not read the patch but run the same case what you have given and
> I can see the similar improvement with the patch.
> With the patch 8832.988, without the patch 10252.701ms (median of three
> reading)
>

Possibly you had debug symbols enabled? With debug symbols enabled
I also get about similar number 10136.839 with patch vs 12900.044 ms
without the patch.

Regards,
Jeevan Ladhe

Commits

  1. Remove AtSubStart_Notify.