mirror of
https://github.com/postgres/postgres.git
synced 2025-04-25 21:42:33 +03:00
08c3ad27eb
This is a rework of 7021d3b17664, where we relied on forcing max_logical_replication_workers to 0 in the postgres command. This commit now prevents logical replication launchers to start using -b and a backend-side check based on IsBinaryUpgrade, effective when upgrading from 17 and newer versions. This commit improves the comments explaining why this restriction is necessary. This discussion was on hold until we were sure how to add support for subscribers in pg_upgrade, something now done thanks to 9a17be1e244a. Reviewed-by: Álvaro Herrera, Amit Kapila, Tom Lane Discussion: https://postgr.es/m/ZU2TeVkUg5qEi7Oy@paquier.xyz
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/devel/ In particular, information about building PostgreSQL from the source code can be found at: https://www.postgresql.org/docs/devel/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/.