f8a1c1d5a3
Commit 7f46eaf added the regression test which checks that gin_clean_pending_list() cleans up the GIN pending list and returns >0. This usually works fine. But if autovacuum comes along and cleans the list before gin_clean_pending_list() starts, the function may return 0, and then the regression test may fail. To fix the problem, this commit disables autovacuum on the target index of gin_clean_pending_list() by setting autovacuum_enabled reloption to off when creating the table. Also this commit sets gin_pending_list_limit reloption to 4MB on the target index. Otherwise when running "make installcheck" with small gin_pending_list_limit GUC, insertions of data may trigger the cleanup of pending list before gin_clean_pending_list() starts and the function may return 0. This could cause the regression test to fail. Per buildfarm member spoonbill. Reported-By: Tom Lane
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. PostgreSQL has many language interfaces, many of which are listed here: http://www.postgresql.org/download See the file INSTALL for instructions on how to build and install PostgreSQL. That file also lists supported operating systems and hardware platforms and contains information regarding any other software packages that are required to build or run the PostgreSQL system. Copyright and license information can be found in the file COPYRIGHT. A comprehensive documentation set is included in this distribution; it can be read as described in the installation instructions. The latest version of this software may be obtained at http://www.postgresql.org/download/. For more information look at our web site located at http://www.postgresql.org/.