7d11f36e71
method_worker.c installed SignalHandlerForConfigReload, but it failed to actually process reload requests. That hasn't yet produced any concrete problem reports in terms of GUC changes it should have cared about in v18, but it was inconsistent. It did cause problems for a couple of patches in development that need IO workers to react to ALTER SYSTEM + pg_reload_conf(). Fix extracted from one of those patches. Back-patch to 18. Reported-by: Dmitry Dolgov <9erthalion6@gmail.com> Discussion: https://postgr.es/m/sh5uqe4a4aqo5zkkpfy5fobe2rg2zzouctdjz7kou4t74c66ql%40yzpkxb7pgoxf
PostgreSQL Database Management System
This directory contains the source code distribution of the PostgreSQL database management system.
PostgreSQL is an advanced object-relational database management system that supports an extended subset of the SQL standard, including transactions, foreign keys, subqueries, triggers, user-defined types and functions. This distribution also contains C language bindings.
Copyright and license information can be found in the file COPYRIGHT.
General documentation about this version of PostgreSQL can be found at https://www.postgresql.org/docs/18/. In particular, information about building PostgreSQL from the source code can be found at https://www.postgresql.org/docs/18/installation.html.
The latest version of this software, and related software, may be obtained at https://www.postgresql.org/download/. For more information look at our web site located at https://www.postgresql.org/.