Horton

Re: Add per-backend lock statistics

Michael Paquier <michael@paquier.xyz>

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From: Michael Paquier <michael@paquier.xyz>
To: Bertrand Drouvot <bertranddrouvot.pg@gmail.com>
Cc: Rui Zhao <zhaorui126@gmail.com>, Tatsuya Kawata <kawatatatsuya0913@gmail.com>, pgsql-hackers@lists.postgresql.org
Date: 2026-06-30T08:07:55Z
Lists: pgsql-hackers 
On Tue, Jun 30, 2026 at 05:22:14AM +0000, Bertrand Drouvot wrote:
> Yeah, done in the attached.

v20 is open, so done this one.
--
Michael

Commits

  1. Add backend-level lock statistics

  2. Refactor pg_stat_get_lock() to use a helper function