On 07/05/2025 01:52, Michael Paquier wrote:
On Tue, May 06, 2025 at 06:25:24PM +0200, Cédric Villemain wrote:@@ -353,7 +353,7 @@ typedef enum BackendType * Auxiliary processes. These have PGPROC entries, but they are not * attached to any particular database, and cannot run transactions or * even take heavyweight locks. There can be only one of each of these - * running at a time. + * running at a time, except for IO worker.Right. Perhaps this should say "IO workers", no?
Sure, modified this way. --- Cédric Villemain +33 6 20 30 22 52 https://www.Data-Bene.io PostgreSQL Support, Expertise, Training, R&D
From b2c039e0488c4d3344f45130bec63873965e6896 Mon Sep 17 00:00:00 2001 From: =?UTF-8?q?C=C3=A9dric=20Villemain?= <cedric.villem...@data-bene.io> Date: Tue, 6 May 2025 18:16:28 +0200 Subject: [PATCH] Fix comment on auxiliary processes for IO workers The comment states that there can be only 1 process of each at a time but several IO workers can be started. --- src/include/miscadmin.h | 2 +- 1 file changed, 1 insertion(+), 1 deletion(-) diff --git a/src/include/miscadmin.h b/src/include/miscadmin.h index 72f5655fb34..629772b0381 100644 --- a/src/include/miscadmin.h +++ b/src/include/miscadmin.h @@ -353,7 +353,7 @@ typedef enum BackendType * Auxiliary processes. These have PGPROC entries, but they are not * attached to any particular database, and cannot run transactions or * even take heavyweight locks. There can be only one of each of these - * running at a time. + * running at a time, except for IO workers. * * If you modify these, make sure to update NUM_AUXILIARY_PROCS and the * glossary in the docs. -- 2.47.2
