diff options
| -rw-r--r-- | contrib/amcheck/verify_nbtree.c | 2 | ||||
| -rw-r--r-- | src/test/modules/nbtree/expected/nbtree_half_dead_pages.out | 14 | ||||
| -rw-r--r-- | src/test/modules/nbtree/sql/nbtree_half_dead_pages.sql | 5 |
3 files changed, 20 insertions, 1 deletions
diff --git a/contrib/amcheck/verify_nbtree.c b/contrib/amcheck/verify_nbtree.c index f26c20b59aa..75751e2a1e9 100644 --- a/contrib/amcheck/verify_nbtree.c +++ b/contrib/amcheck/verify_nbtree.c @@ -2268,7 +2268,7 @@ bt_child_highkey_check(BtreeCheckState *state, * If we visit page with high key, check that it is equal to the * target key next to corresponding downlink. */ - if (!rightsplit && !P_RIGHTMOST(opaque)) + if (!rightsplit && !P_RIGHTMOST(opaque) && !P_ISHALFDEAD(opaque)) { BTPageOpaque topaque; IndexTuple highkey; diff --git a/src/test/modules/nbtree/expected/nbtree_half_dead_pages.out b/src/test/modules/nbtree/expected/nbtree_half_dead_pages.out index 8fd472f8df2..e94f016696d 100644 --- a/src/test/modules/nbtree/expected/nbtree_half_dead_pages.out +++ b/src/test/modules/nbtree/expected/nbtree_half_dead_pages.out @@ -11,6 +11,7 @@ -- This uses injection points to interrupt some page deletions set client_min_messages TO 'warning'; create extension if not exists injection_points; +create extension if not exists amcheck; reset client_min_messages; -- Make all injection points local to this process, for concurrency. SELECT injection_points_set_local(); @@ -57,6 +58,13 @@ select * from nbtree_half_dead_pages where id > 99998 and id < 120002; 120001 (4 rows) +-- Also check the index with amcheck +select bt_index_parent_check('nbtree_half_dead_pages_id_idx'::regclass, true, true); + bt_index_parent_check +----------------------- + +(1 row) + -- Finish the deletion and re-check vacuum nbtree_half_dead_pages; NOTICE: notice triggered for injection point nbtree-finish-half-dead-page-vacuum @@ -69,3 +77,9 @@ select * from nbtree_half_dead_pages where id > 99998 and id < 120002; 120001 (4 rows) +select bt_index_parent_check('nbtree_half_dead_pages_id_idx'::regclass, true, true); + bt_index_parent_check +----------------------- + +(1 row) + diff --git a/src/test/modules/nbtree/sql/nbtree_half_dead_pages.sql b/src/test/modules/nbtree/sql/nbtree_half_dead_pages.sql index d4b9a3f824d..fd279b87e0e 100644 --- a/src/test/modules/nbtree/sql/nbtree_half_dead_pages.sql +++ b/src/test/modules/nbtree/sql/nbtree_half_dead_pages.sql @@ -12,6 +12,7 @@ -- This uses injection points to interrupt some page deletions set client_min_messages TO 'warning'; create extension if not exists injection_points; +create extension if not exists amcheck; reset client_min_messages; -- Make all injection points local to this process, for concurrency. @@ -38,6 +39,10 @@ SELECT injection_points_detach('nbtree-leave-page-half-dead'); select * from nbtree_half_dead_pages where id > 99998 and id < 120002; +-- Also check the index with amcheck +select bt_index_parent_check('nbtree_half_dead_pages_id_idx'::regclass, true, true); + -- Finish the deletion and re-check vacuum nbtree_half_dead_pages; select * from nbtree_half_dead_pages where id > 99998 and id < 120002; +select bt_index_parent_check('nbtree_half_dead_pages_id_idx'::regclass, true, true); |