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MDEV-36848: identify tests with various MSAN suitability

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With MSAN the following test behavious where observed:
* funcs_1.myisam_views-big - normal big test for non-debug
* innodb_gis.rtree_purge - normal big test with MSAN
* main.alter_table_lock - very quick - unclear why disabled
* main.cte_recursive - slow on Debug only
* main.join_cache_notasan - special MSAN handing for returning OOM added
* main.sum_distinct-big - 90 seconds on non-debug - still big however
* maria.max_length - normal big test with MSAN
* perfschema.statement_digest_long_query - overflows stack on debug

Timingsi (on old memory constrained hardware):

non-debug:

funcs_1.myisam_views-big                 w2 [ pass ]  78564
innodb_gis.rtree_purge '16k'             w2 [ pass ]   5784
innodb_gis.rtree_purge '32k'             w2 [ pass ]   5242
innodb_gis.rtree_purge '4k'              w1 [ pass ]   8303
innodb_gis.rtree_purge '64k'             w1 [ pass ]   6348
innodb_gis.rtree_purge '8k'              w2 [ pass ]   5870
main.alter_table_lock                    w1 [ pass ]     41
main.cte_recursive                       w1 [ pass ]  15485
main.join_cache_notasan                  w1 [ pass ]     39
main.sum_distinct-big                    w2 [ pass ]  96256
maria.max_length                         w1 [ pass ]  92990
perfschema.statement_digest_long_query   w2 [ pass ]      8

debug:

funcs_1.myisam_views-big                 w1 [ skipped ]  Can't be run WITH_MSAN and CMAKE_BUILD_TYPE=Debug
innodb_gis.rtree_purge '16k'             w2 [ pass ]  109788
innodb_gis.rtree_purge '32k'             w2 [ pass ]  62361
innodb_gis.rtree_purge '4k'              w1 [ pass ]  89423
innodb_gis.rtree_purge '64k'             w1 [ pass ]  72082
innodb_gis.rtree_purge '8k'              w1 [ pass ]  98452
main.alter_table_lock                    w2 [ pass ]     38
main.cte_recursive                       w2 [ pass ]  180047
main.join_cache_notasan                  w1 [ pass ]    166
main.sum_distinct-big                    w1 [ skipped ]  Can't be run WITH_MSAN and CMAKE_BUILD_TYPE=Debug
maria.max_length                         w1 [ skipped ]  Can't be run WITH_MSAN and CMAKE_BUILD_TYPE=Debug
perfschema.statement_digest_long_query   w1 [ skipped ]  Can't be run WITH_MSAN and CMAKE_BUILD_TYPE=Debug
This commit is contained in:
Daniel Black
2025-05-28 15:03:05 +10:00
parent 5dbfb52d04
commit 676aea8cad
13 changed files with 34 additions and 11 deletions
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3
mysql-test/suite/innodb_gis/t/rtree_purge.test
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@@ -4,8 +4,7 @@
--source include/innodb_page_size.inc
--source include/have_sequence.inc
--source include/not_valgrind.inc
# This test often times out with MSAN
--source include/not_msan.inc
--source include/no_msan_without_big.inc
create table t (
b point not null,d point not null, spatial key (d),spatial key (b)