Showing 1-90 of 654 (Edit, Save, CSV, Feed) Show Next 90 Entries »
ID# Date Updated Type Status Sev Version OS CPU Summary
876992017-09-07
21:28
2017-09-08
7:08
MySQL Server: InnoDB storage engineVerified
(2393 days)
S35.5, 5.6, 5.7, 8.0, 5.6.37, 5.7.19AnyAny Different cardinality in different indexes for the same column
876212017-08-31
9:45
2017-09-28
9:11
MySQL Server: InnoDB storage engineVerified
(2397 days)
S35.6.37, 5.7.19AnyAny Huge InnoDB slowdown when selecting strings without indexes
884182017-11-09
9:12
2017-11-09
10:19
MySQL Server: InnoDB storage engineVerified
(2331 days)
S35.7, 5.7.20AnyAny IMPORT TABLESPACE fails without cfg file if table indexes are modified
1036522021-05-11
9:53
2021-05-11
11:06
MySQL Server: InnoDB storage engineVerified
(1052 days)
S28.0.24AnyAny The data of dynamic metadata table lost
832552016-10-04
16:02
2017-05-04
7:47
MySQL Server: InnoDB storage engineVerified
(2520 days)
S2any, 5.7.15AnyAny--innodb-force-recovery=6 possibly corrupts doublewrite buffer
735712014-08-13
14:20
2014-12-14
2:52
MySQL Server: InnoDB storage engineVerified
(3514 days)
S25.6.20LinuxAny'IMPORT TABLESPACE' from corrupted file leads to permanent server failure
881502017-10-19
13:08
2023-07-05
16:19
MySQL Server: InnoDB storage engineVerified
(2351 days)
S25.5, 5.6, 5.7, 5.5.57, 5.6.38, 5.7.20AnyAny'Undo log record is too big.' error occurring in very narrow range of str length
1086682022-10-03
7:07
2022-10-03
15:20
MySQL Server: InnoDB storage engineVerified
(542 days)
S38.0AnyAny'ut_ad(index != nullptr)' is unsafe in row_quiesce_write_indexes(...,...,...)
784012015-09-10
20:56
2016-09-14
5:15
MySQL Server: InnoDB storage engineVerified
(3121 days)
S25.6, 5.6.26AnyAny"ANALYZE TABLE" may assign temporary values to table stats during its execution
595502011-01-17
12:57
2020-06-23
6:10
MySQL Server: InnoDB storage engineVerified
(4502 days)
S35.1.48, 5.1.60, 5.5.18Linux (Red Hat Enterprise Linux Server release 5.4 (Tikanga))Any"Innodb_buffer_pool_pages_misc" goes wrong
891582018-01-09
12:12
2018-01-09
13:36
MySQL Server: InnoDB storage engineVerifiedS35.7.20AnyAny"inplace" table rebuild creates much larger ibd file than "copy" rebuild!
798092015-12-30
8:09
2015-12-30
18:38
MySQL Server: InnoDB storage engineVerified
(3011 days)
S35.7 5.6AnyAny"ROW OPERATIONS" print by `SHOW ENGINE INNODB STATUS` is not correct
631222011-11-06
22:51
2020-06-18
9:14
MySQL Server: InnoDB storage engineVerified
(4524 days)
S35.0+AnyAny"Searched SQL update" seems to release lock got by "select for update"
827372016-08-26
3:53
2016-09-02
4:29
MySQL Server: InnoDB storage engineVerified
(2764 days)
S25.7.13, 5.7.14AnyAny"SIGKILL myself" for ALTER TABLE DROP COLUMN command
925562018-09-25
11:29
2018-09-26
14:46
MySQL Server: InnoDB storage engineVerified
(2010 days)
S18.0.12AnyAny[ERROR] [MY-011825] [InnoDB] ... the row size .. for a record on index leaf page
823552016-07-27
8:45
2016-08-02
8:28
MySQL Server: InnoDB storage engineVerified
(2795 days)
S15.7.13, 5.7.14CentOS (7)Any[FATAL] InnoDB: Missing MLOG_FILE_NAME or MLOG_FILE_DELETE for redo log
736592014-08-20
16:01
2017-05-14
20:45
MySQL Server: InnoDB storage engineVerified
(3320 days)
S35.6AnyAny[RDS 5616] bugfix: when crash on create table , the server may fail to restart
769222015-05-04
8:08
2015-05-05
13:24
MySQL Server: InnoDB storage engineVerified
(3250 days)
S25.5.43Linux (ubuntu 12.04.)Any#1030 - Got error -1 from storage engine
1055112021-11-10
4:07
2021-11-10
7:54
MySQL Server: InnoDB storage engineVerified
(869 days)
S38.0, 5.7AnyAny1 << fold % 64UL left shift over 31bit may cause unexpect behaviour
1113532023-06-11
22:04
2023-06-13
9:55
MySQL Server: InnoDB storage engineVerified
(289 days)
S28.0, 8.0.33AnyAny3x Performance Regression from 5.7 to 8.0 on ALTER TABLE FORCE.
947472019-03-22
10:06
2019-07-18
13:03
MySQL Server: InnoDB storage engineVerified
(1828 days)
S35.7.25AnyAny4GB Limit on large_pages shared memory set-up
840252016-12-01
4:02
2023-02-10
9:35
MySQL Server: InnoDB storage engineVerified
(2628 days)
S15.7.16, 5.7.17AnyAny5.7 Shutdown and startup take a long time after creating 100k tables
852052017-02-27
13:09
2017-03-01
15:23
MySQL Server: InnoDB storage engineVerified
(2584 days)
S38.0.0AnyAnyA follow-up fix for buffer pool mutex split patch might be suboptimal, commit 1
852082017-02-27
13:35
2017-03-01
15:26
MySQL Server: InnoDB storage engineVerified
(2584 days)
S38.0.0AnyAnyA follow-up fix for buffer pool mutex split patch might be suboptimal, commit 2
1087702022-10-14
2:13
2022-10-14
5:56
MySQL Server: InnoDB storage engineVerified
(531 days)
S38.0.30, 8.0.31AnyAnyA if condition in function page_cur_insert_rec_write_log may be incorrect
963912019-08-01
1:00
2019-08-05
13:49
MySQL Server: InnoDB storage engineVerified
(1700 days)
S35.6 5.7AnyAnya mrec_buf_t[] index bug in row_merge_blocks().
685442013-03-01
19:52
2013-03-02
14:36
MySQL Server: InnoDB storage engineVerified
(4044 days)
S35.5AnyAnyAbility to support multiple buffer pools with per-table assignment
1122232023-08-30
20:44
2023-09-15
5:33
MySQL Server: InnoDB storage engineVerified
(195 days)
S3all versionAnyAnyAdaptive Hash Index(AHI) use 1/64 memory, even it never be switch on
1105842023-04-03
2:51
2023-04-03
4:10
MySQL Server: InnoDB storage engineVerified
(360 days)
S3Ver 8.0AnyAnyadd missing timestamp and headers information innodb_print_all_deadlocks
787972015-10-11
18:16
2015-10-15
11:15
MySQL Server: InnoDB storage engineVerified
(3087 days)
S35.6LinuxAnyAdd info which directory is missing permissions in error message
681092013-01-17
18:36
2013-01-17
18:37
MySQL Server: InnoDB storage engineVerifiedS35.1.69, 5.5.31, 5.7.1AnyAnyAdd more debugging information for InnoDB purge thread
803262016-02-10
0:14
2016-02-12
22:17
MySQL Server: InnoDB storage engineVerified
(2969 days)
S3AnyAnyAdd new scheduling algorithm for reducing tail latencies (contribution)
833732016-10-13
15:48
2016-10-14
5:08
MySQL Server: InnoDB storage engineVerified
(2722 days)
S35.6AnyAnyAdd new scheduling algorithm for reducing tail latencies (contribution)
834692016-10-20
17:56
2016-10-22
23:01
MySQL Server: InnoDB storage engineVerified
(2715 days)
S35.7AnyAnyAdd new scheduling algorithm for reducing tail latencies (for 5.7) (contribution
1019002020-12-08
3:21
2024-01-30
6:39
MySQL Server: InnoDB storage engineVerified
(1206 days)
S28.0.21Linux (7.6)AnyAdd partition is slow
601282011-02-15
7:22
2018-09-23
20:45
MySQL Server: InnoDB storage enginePatch queued
(4790 days)
S3AnyAnyAdd performance schema instrumentation on os_fast_mutex
1050442021-09-26
15:32
2021-09-27
12:59
MySQL Server: InnoDB storage engineVerified
(913 days)
S58.0AnyAnyAdded page szie judgment logic like btr_cur_optimistic_insert in btr_insert_into
890982018-01-03
15:07
2018-01-04
14:14
MySQL Server: InnoDB storage engineVerified
(2275 days)
S15.7/8.0AnyAnyAdding an auto_increment column to existing table creates gaps
776542015-07-08
10:55
2015-07-08
11:32
MySQL Server: InnoDB storage engineVerified
(3186 days)
S25.6.27AnyAnyAfter 5.6.15 innodb_force_recovery greater or equal than 4 is useless
945042019-02-28
5:59
2019-02-28
15:04
MySQL Server: InnoDB storage engineVerified
(1855 days)
S38.0.15Anyx86AIO::s_log seems useless
1012002020-10-16
3:25
2020-10-17
1:19
MySQL Server: InnoDB storage engineVerified
(1259 days)
S58.0AnyAnyAll commits are unnecessarily blocked for more than 1ms at binlog rotate
1084712022-09-13
12:16
2022-09-13
13:19
MySQL Server: InnoDB storage engineVerified
(562 days)
S38.0.30AnyAnyAllow redo log register UDF to specify a register name
1008382020-09-14
10:55
2023-01-03
15:14
MySQL Server: InnoDB storage engineVerified
(857 days)
S28.0.19Ubuntux86Alter table causes crash + missing tablespace after restart
775912015-07-02
0:16
2018-06-14
5:06
MySQL Server: InnoDB storage engineVerified
(3192 days)
S35.6.24, 5.6.27AnyAnyALTER TABLE does not allow to change NULL/NOT NULL if foreign key exists
909032018-05-17
6:13
2018-05-23
14:51
MySQL Server: InnoDB storage engineVerified
(2136 days)
S25.6/5.7/8.0AnyAnyALTER TABLE doesn't prevent AUTO_INCREMENT out of range in strict mode
823202016-07-22
8:33
2016-07-22
9:06
MySQL Server: InnoDB storage engineVerified
(2806 days)
S25.6, 5.6.31AnyAnyALTER Table failure with DUPLICATE key causes a crash
823212016-07-22
9:45
2016-07-22
11:29
MySQL Server: InnoDB storage engineVerified
(2806 days)
S25.6.31AnyAnyALTER table failure with DUPLICATE key crash post index build crashes
1144202024-03-20
1:22
2024-03-24
6:49
MySQL Server: InnoDB storage engineVerified
(6 days)
S58.0.36AnyAnyALTER TABLE operation with Inplace algorithm is slower in 8.0
964752019-08-08
19:39
2020-03-19
13:05
MySQL Server: InnoDB storage engineVerified
(1693 days)
S35.7.27AnyAnyALTER TABLE t IMPORT TABLESPACE blocks SELECT on I_S.tables.
801832016-01-28
8:03
2016-06-18
21:45
MySQL Server: InnoDB storage engineVerified
(2982 days)
S15.7.10CentOS (7)AnyALTER TABLESPACE is not crash resistant
459342009-07-03
9:08
2014-03-27
17:38
MySQL Server: InnoDB storage engineVerified
(3661 days)
S35.1.34sp1, 5.0.85AnyAnyalter_table test with InnoDB requires more than innodb_buffer_pool_size=2G
872702017-08-01
9:26
2017-08-01
11:33
MySQL Server: InnoDB storage engineVerified
(2431 days)
S35.6, 5.7, 5.7.19AnyAnyAltering character set with set foreign_key_checks=0 breaks innodb table
844672017-01-11
8:22
2019-06-28
19:53
MySQL Server: InnoDB storage engineVerified
(2073 days)
S35.7.17-logAnyAnyALTERing KEY_BLOCK_SIZE keeps the old kbs in KEYs.
711642013-12-17
16:38
2014-09-05
2:44
MySQL Server: InnoDB storage engineVerified
(3745 days)
S35.6.15AnyAnyan autocommit SELECT was not treated as autocommit non-lock trx
626022011-10-03
3:16
2013-01-27
16:20
MySQL Server: InnoDB storage engineVerified
(4078 days)
S3anyAnyAnyAn option to ignore foreign key checks
1049592021-09-16
14:45
2021-09-16
16:39
MySQL Server: InnoDB storage engineVerified
(924 days)
S25.7AnyAnyANALYZE InnoDB wide tables incorrectly to get zero or underestimated statistics
981322020-01-06
10:55
2022-01-04
12:51
MySQL Server: InnoDB storage engineVerified
(1542 days)
S25.6, 5.7, 8.0, 5.7.28, 8.0.18AnyAnyAnalyze table leads to empty statistics during online rebuild DDL
717612014-02-18
15:03
2018-06-14
5:10
MySQL Server: InnoDB storage engineVerified
(2247 days)
S55.6.16, 5.7, 8.0AnyAnyANALYZE TABLE should remove its table from background stat processing queue
100632005-04-21
15:15
2017-11-13
0:25
MySQL Server: InnoDB storage engineVerified
(3718 days)
S14.1.11Windows (Windows XP)AnyANSI standard updating multiple rows -- foreign key constraints
658892012-07-13
0:21
2012-07-16
10:18
MySQL Server: InnoDB storage engineVerified
(4276 days)
S3<=5.5AnyAnyAppended primary key stored inefficiently in unique surrogate keys
1069412022-04-07
9:21
2022-04-07
10:11
MySQL Server: InnoDB storage engineVerified
(721 days)
S58.0.28AnyAnyapply_batch_on looks like redundant variables
643042012-02-12
17:04
2012-02-16
9:49
MySQL Server: InnoDB storage engineVerified
(4428 days)
S55.5AnyAnyassemble to implement procedure of transforming between big-end and little-end
786722015-10-01
15:03
2015-10-12
12:54
MySQL Server: InnoDB storage engineVerified
(3097 days)
S35.7.8AnyAnyassert fails in fil_io during linkbench with transparent innodb compression
552832010-07-15
13:36
2016-12-04
20:45
MySQL Server: InnoDB Plugin storage engineVerified
(4972 days)
S35.1,5.5AnyAnyassert trx0roll.c undo_no + 1 == trx->undo_no in trx_rollback_or_clean_all_recov
750192014-11-27
6:52
2022-04-10
20:45
MySQL Server: InnoDB storage engineVerified
(3408 days)
S35.7.5 labAnyAnyAssertion error on punch hole + 64k page size + low buffer pool size
820132016-06-27
9:30
2016-11-13
8:32
MySQL Server: InnoDB storage engineVerifiedS35.7AnyAnyassertion: state == TRX_STATE_NOT_STARTED || state == TRX_STATE_FORCED_ROLLBACK
765332015-03-30
14:34
2015-03-31
16:20
MySQL Server: InnoDB storage engineVerified
(3286 days)
S35.5.41, 5.6.22AnyAnyAUTO_INC lock seems to be NOT set for INSERT INTO t(val) SELECT val FROM t
659012012-07-15
1:56
2012-07-16
10:03
MySQL Server: InnoDB storage engineVerified
(4274 days)
S35.1, 5.5, 5.6AnyAnyAUTO_INCREMENT option on InnoDB table is ignored if added before autoinc column
780042015-08-10
6:19
2023-05-02
13:28
MySQL Server: InnoDB storage engineVerified
(3071 days)
S35.6.22, 5.6.26, 5.7.8AnyAnyauto_increment tinyint column value jumps from 125 to 127
759412015-02-17
22:11
2015-03-16
14:44
MySQL Server: InnoDB storage engineVerified
(3307 days)
S35.6.16,5.5.40AnyAnyauto_increment value jumps from the max row value - 2 to max
1058712021-12-12
13:58
2021-12-13
13:24
MySQL Server: InnoDB storage engineVerified
(836 days)
S38.0AnyAnyauto_increment_offset and auto_increment_increment not effiect
1079612022-07-25
9:59
2022-11-01
13:10
MySQL Server: InnoDB storage engineVerified
(608 days)
S38.0AnyAnyAUTOINC counter resets to 1 after ALTER TABLE following by restart
610582011-05-04
15:53
2013-12-09
10:18
MySQL Server: InnoDB storage engineVerified
(4712 days)
S25.1.37/5.5/5.6/5.7LinuxAnyAutoincrement exceed expected value after INSERT INTO ... SELECT
1136582024-01-17
5:55
2024-01-17
6:38
MySQL Server: InnoDB storage engineVerified
(71 days)
S58.0.32AnyAnyAvoid unnecessary copy operations with std::move()
735482014-08-12
8:50
2014-08-13
9:12
MySQL Server: InnoDB storage engineVerified
(3515 days)
S35.5AnyAnyBackport fix for bug #16267120 to MySQL 5.5
1070592022-04-19
20:45
2023-05-09
15:07
MySQL Server: InnoDB storage engineVerified
(324 days)
S35.7.37 ,5.7.27, 5.7.42AnyAnyBad compression stats in I_S.INNODB_CMP starting in 5.7.27 (8.0 not affected).
1094172022-12-16
23:30
2022-12-17
15:30
MySQL Server: InnoDB storage engineVerified
(467 days)
S58.0.31AnyAnyBad performance by call btr_drop_ahi_for_table within dict sys_mutex protection
1094352022-12-20
8:36
2023-01-05
13:01
MySQL Server: InnoDB storage engineVerified
(464 days)
S58.0AnyAnybetter to use wdlock for global_sid_lock when only read gtid_state->get_executed
962362019-07-17
14:56
2023-07-25
5:44
MySQL Server: InnoDB storage engineVerified
(1715 days)
S15.7.25, 8.0.16AnyAnyBig intrinsic tmp InnoDB table make InnoDB engine get totally stuck
999482020-06-21
22:23
2020-06-22
14:49
MySQL Server: InnoDB storage engineVerified
(1375 days)
S38.0AnyAnybtr_attach_half_pages don't need to set prev_block or next_block
1048842021-09-09
10:16
2021-09-13
6:10
MySQL Server: InnoDB Plugin storage engineVerified
(927 days)
S3AnyAnybtr_copy_externally_stored_field_prefix_func may write beyond the buffer
755042015-01-14
12:52
2015-01-22
14:51
MySQL Server: InnoDB storage engineVerified
(3353 days)
S5AnyAnybtr_search_guess_on_hash makes found block young twice?
614172011-06-06
6:47
2016-12-04
20:45
MySQL Server: InnoDB Plugin storage engineVerified
(4679 days)
S25.5, 5.1AnyAnybuf_block_is_uncompressed() seems wrong
804962016-02-24
14:00
2018-06-13
12:30
MySQL Server: InnoDB storage engineVerified
(2246 days)
S35.7, 5.7.11, 8.0.4AnyAnybuf_dblwr_init_or_load_pages now returns an error code, but caller not updated
755122015-01-15
7:59
2015-03-10
3:20
MySQL Server: InnoDB storage engineVerified
(3306 days)
S35.7.5, 5.7.6AnyAnybuf_flush_do_batch can be optimized if the lsn_limit is already satisfied.
708112013-11-04
17:28
2013-11-06
12:16
MySQL Server: InnoDB storage engineVerified
(3795 days)
S35.7AnyAnybuf_flush_event initialized too late
691702013-05-07
22:50
2017-05-14
20:45
MySQL Server: InnoDB storage engineVerified
(3972 days)
S35.6.11AnyAnybuf_flush_LRU is lazy
714112014-01-17
16:58
2018-06-13
12:25
MySQL Server: InnoDB storage engineVerified
(3713 days)
S35.7AnyAnybuf_flush_LRU() does not return correct number in case of compressed pages
1022892021-01-19
6:06
2021-01-20
13:32
MySQL Server: InnoDB storage engineVerified
(1163 days)
S55.7, 8.0AnyAnybuf_flush_or_remove_pages causes large tps fluctuation with write-heavy workload
647152012-03-21
4:24
2012-03-21
20:00
MySQL Server: InnoDB Plugin storage engineVerified
(4390 days)
S55.1.52, 5.1.63AnyAnybuf_LRU_free_block() calls page_zip_calc_checksum() unnecessarily.
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