mariadb-DebarunBanerjee b2944adb76 MDEV-34166 Server could hang with BP < 80M under stress ... BUF_LRU_MIN_LEN (256) is too high value for low buffer pool(BP) size. For example, for BP size lower than 80M and 16 K page size, the limit is more than 5% of total BP and for lowest BP 5M, it is 80% of the BP. Non-data objects like explicit locks could occupy part of the BP pool reducing the pages available for LRU. If LRU reaches minimum limit and if no free pages are available, server would hang with page cleaner not able to free any more pages. Fix: To avoid such hang, we adjust the LRU limit lower than the limit for data objects as checked in buf_LRU_check_size_of_non_data_objects() i.e. one page less than 5% of BP.		2024-05-21 14:13:29 +05:30
..
btr	Merge branch 10.4 into 10.5	2024-05-06 13:55:42 +02:00
buf	MDEV-34166 Server could hang with BP < 80M under stress	2024-05-21 14:13:29 +05:30
data	Merge 10.4 into 10.5	2022-10-25 11:26:37 +03:00
dict	Merge branch '10.4' into 10.5	2024-04-16 11:04:14 +02:00
eval	Merge 10.4 into 10.5	2019-12-16 07:47:17 +02:00
fil	Merge from 10.4 to 10.5	2024-04-15 17:46:49 +02:00
fsp	MDEV-33635 innodb.innodb-64k-crash - Found warnings/errors in server log file	2024-03-14 08:34:56 +05:30
fts	Fix heap-use-after-free in fts_free()	2024-03-21 16:01:29 +02:00
fut	MDEV-22110 preparation: Remove mtr_memo_contains macros	2020-06-10 07:50:09 +03:00
gis	MDEV-33559 matched_rec::block should be allocated from the buffer pool	2024-04-15 09:04:11 +03:00
ha	MDEV-22871: Remove pointer indirection for InnoDB hash_table_t	2020-06-18 14:16:01 +03:00
handler	Merge from 10.4 to 10.5	2024-04-15 17:46:49 +02:00
ibuf	MDEV-32489 Change buffer index fails to delete the records	2024-04-18 08:30:21 +05:30
include	MDEV-33946: OPT_PAGE_CHECKSUM mismatch due to mtr_t::memmove()	2024-04-19 15:46:21 +03:00
lock	MDEV-34166 Server could hang with BP < 80M under stress	2024-05-21 14:13:29 +05:30
log	MDEV-33274 The test encryption.innodb-redo-nokeys often fails	2024-02-08 08:13:16 +05:30
mem	Merge 10.4 into 10.5	2020-07-02 09:41:44 +03:00
mtr	MDEV-34175 mtr_t::log_close() warning should change the shutdown condition	2024-05-20 18:18:41 +05:30
mysql-test/storage_engine	MDEV-20907 Set innodb_log_files_in_group=1 by default	2019-10-28 17:11:10 +02:00
os	MDEV-33980 mariadb-backup --backup is missing retry logic for undo tablespaces	2024-05-06 19:50:20 +05:30
page	Merge remote-tracking branch '10.4' into 10.5	2023-03-31 21:32:41 +02:00
pars	Merge branch '10.4' into 10.5	2023-12-02 01:02:50 +01:00
que	Fix g++-14 -Wmaybe-uninitialized	2024-03-19 08:08:18 +02:00
read	Merge branch '10.3' into 10.4	2021-07-31 22:59:58 +02:00
rem	Merge 10.4 into 10.5	2024-03-11 10:08:20 +02:00
row	Merge branch '10.4' into 10.5	2024-04-16 11:04:14 +02:00
srv	MDEV-33980 mariadb-backup --backup is missing retry logic for undo tablespaces	2024-05-06 19:50:20 +05:30
sync	MDEV-33431 Latching order violation reported fil_system.sys_space.latch and ibuf_pessimistic_insert_mutex	2024-04-17 15:16:50 +05:30
trx	MDEV-34204 Assertion `!*detailed_error' failed on shutdown after XA PREPARE	2024-05-21 09:52:35 +03:00
unittest	MDEV-33383: Corrupted red-black tree due to incorrect comparison	2024-02-12 17:01:45 +02:00
ut	Cleanup: Say "mariadbd" instead of "mysqld" in InnoDB messages	2022-11-22 15:32:47 +02:00
.clang-format-old	switch off storage/innobase/.clang-format: InnoDB uses a common formatting style for all new code	2021-03-17 11:01:15 +03:00
bzip2.cmake	Add feature summary at the end of cmake.	2021-07-21 10:22:56 +03:00
CMakeLists.txt	MDEV-33876 CMake, zlib - use names compatible with official FindZLIB.cmake	2024-05-03 21:48:47 +02:00
compile-innodb	Merge branch '5.5' into 10.1	2019-05-11 22:19:05 +03:00
COPYING.Google
COPYING.Percona
lz4.cmake	Add feature summary at the end of cmake.	2021-07-21 10:22:56 +03:00
lzma.cmake	Add feature summary at the end of cmake.	2021-07-21 10:22:56 +03:00
lzo.cmake	Add feature summary at the end of cmake.	2021-07-21 10:22:56 +03:00
snappy.cmake	Add feature summary at the end of cmake.	2021-07-21 10:22:56 +03:00