From 54e16964f453b9e572e1ed6496ab05f2fceb75a3 Mon Sep 17 00:00:00 2001 From: Heikki Linnakangas Date: Mon, 16 Mar 2026 16:41:17 +0200 Subject: [PATCH v6 1/6] Test pg_stat_statements across crash restart Add 'pg_stat_statements' to the crash restart test, to test that shared memory and LWLock initialization works across crash restart in a library listed in shared_preload_libraries. Discussion: https://www.postgresql.org/message-id/CAExHW5vM1bneLYfg0wGeAa=52UiJ3z4vKd3AJ72X8Fw6k3KKrg@mail.gmail.com --- src/test/recovery/t/013_crash_restart.pl | 9 +++++++++ 1 file changed, 9 insertions(+) diff --git a/src/test/recovery/t/013_crash_restart.pl b/src/test/recovery/t/013_crash_restart.pl index 20d648ad6af..960e5462b49 100644 --- a/src/test/recovery/t/013_crash_restart.pl +++ b/src/test/recovery/t/013_crash_restart.pl @@ -21,6 +21,15 @@ my $psql_timeout = IPC::Run::timer($PostgreSQL::Test::Utils::timeout_default); my $node = PostgreSQL::Test::Cluster->new('primary'); $node->init(allows_streaming => 1); + +# Enable pg_stat_statements to test restart of shared_preload_libraries. +$node->append_conf( + 'postgresql.conf', + qq{shared_preload_libraries = 'pg_stat_statements' +pg_stat_statements.max = 50000 +compute_query_id = 'regress' +}); + $node->start(); # by default PostgreSQL::Test::Cluster doesn't restart after a crash -- 2.47.3