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Like the situation with function cache loading, text search dictionary loading functions tend to leak some cruft into the dictionary's long-lived cache context. To judge by the examples in the core regression tests, not very many bytes are at stake. Moreover, I don't see a way to prevent such leaks without changing the API for TS template initialization functions: right now they do not have to worry about making sure that their results are long-lived. Hence, I think we should install a suppression rule rather than trying to fix this completely. However, I did grab some low-hanging fruit: several places were leaking the result of get_tsearch_config_filename. This seems worth doing mostly because they are inconsistent with other dictionaries that were freeing it already. Author: Tom Lane <tgl@sss.pgh.pa.us> Reviewed-by: Andres Freund <andres@anarazel.de> Discussion: https://postgr.es/m/285483.1746756246@sss.pgh.pa.us
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/.