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ID# Date Updated Type Status Sev Version OS CPU Summary
782552015-08-28
8:37
2015-08-28
14:35
MySQL Server: InnoDB storage engineVerified
(3609 days)
S35.6.24 (and earlier, too)AnyAnyForeign key allowed between InnoDB and MyISAM if "set foreign_key_checks=0"
787442015-10-07
23:07
2015-10-15
4:54
MySQL Server: InnoDB storage engineVerified
(3562 days)
S35.7.6AnyAnyCOMMENT='MERGE_THRESHOLD=X' in a table comment is a poor design
788942015-10-21
7:07
2015-10-21
9:12
MySQL Server: InnoDB storage engineVerified
(3555 days)
S55.7.8AnyAnybuf_pool_resize can lock less in checking whether AHI is on or off
781642015-08-21
10:11
2015-11-25
18:23
MySQL Server: PartitionsVerified
(3616 days)
S25.6.26 , 5.6.27, 5.7.9Ubuntu (14.04.2 64bit)Anyalter table command affect partitioned table data directory
807172016-03-13
10:01
2016-03-14
13:02
MySQL Server: MemcachedVerified
(3410 days)
S35.7.10, 5.7.11AnyAnyInconsistend logging of InnoDB memcache plugin
811142016-04-17
23:13
2016-04-19
9:26
MySQL Server: MemcachedVerified
(3374 days)
S25.7, 5.6.30, 5.7.12AnyAnyInserts via Memcached Plugin API do not invalidate the query cache for the table
818032016-06-10
12:35
2016-06-15
16:58
MySQL Server: OptimizerVerified
(3317 days)
S5>=5.1AnyAnyMysql 5.1 and later Update performance regression
827982016-08-30
9:54
2016-08-30
12:04
MySQL Server: InnoDB storage engineVerified
(3241 days)
S25.6, 5.6.32AnyAnySmall buffer pools might be too small for rseg init during crash recovery
837762016-11-10
20:42
2016-11-11
18:51
MySQL Server: FULLTEXT searchVerified
(3168 days)
S35.6/5.7/8.0AnyAnyInnoDB FULLTEXT search returns incorrect result for operators on ignored words
794772015-12-01
10:36
2016-12-02
14:53
MySQL Server: InnoDB storage engineVerified
(3147 days)
S3AnyAnyRemove sync_arr_wake_threads_if_sema_free hack
600872011-02-10
13:14
2016-12-04
20:45
MySQL Server: InnoDB storage engineVerified
(5269 days)
S35.5AnyAnyPatch: Minimize InnoDB I/O load by adding a prefetch stage
843602016-12-28
13:36
2016-12-28
15:22
MySQL Server: PartitionsVerified
(3121 days)
S25.7.17Ubuntu (16.04)Anyİt is possible partitoned table to alter to non-existing general tablespace
836402016-11-01
14:46
2017-01-10
17:02
MySQL Server: InnoDB storage engineVerified
(3108 days)
S3any, 5.6.34AnyAnyLocks set by DELETE statement on already deleted record
849962017-02-14
14:49
2017-02-16
16:56
MySQL Server: InnoDB storage engineVerified
(3071 days)
S35.7.17AnyAnyNoisy InnoDB warnings maybe should not be there (or filterable)
780662015-08-14
8:11
2017-03-08
7:53
MySQL Server: InnoDB storage engineVerified
(3623 days)
S25.6.26, 5.6.27AnyAnyWrong cardinality for InnoDB table in MySQL
859702017-04-17
7:44
2017-04-17
13:54
MySQL Server: InnoDB storage engineVerified
(3011 days)
S35.6.36LinuxAnyMemory leak with transactions greater than 10% of the total redo log size
832552016-10-04
16:02
2017-05-04
7:47
MySQL Server: InnoDB storage engineVerified
(2994 days)
S2any, 5.7.15AnyAny--innodb-force-recovery=6 possibly corrupts doublewrite buffer
864602017-05-25
14:19
2017-06-14
3:38
MySQL Server: InnoDB storage engineVerified
(2967 days)
S35.6 5.7AnyAnyDeleted DOCID are not maintained during OPTIMIZE of InnoDB FULLTEXT tables
872822017-08-02
10:40
2017-10-23
22:54
Tests: ServerVerified
(2841 days)
S38.0.2AnyAnyWL#9499 can cause extra warnings on every crashing testcase
759812015-02-20
13:56
2017-11-05
7:12
MySQL Server: InnoDB storage engineVerified
(3750 days)
S55.7.6AnyAnyMySQL 5.7.5 30% slower than 5.6.23 for 1 thread write
884182017-11-09
9:12
2017-11-09
10:19
MySQL Server: InnoDB storage engineVerified
(2805 days)
S35.7, 5.7.20AnyAny IMPORT TABLESPACE fails without cfg file if table indexes are modified
620182011-07-28
15:15
2018-02-11
20:45
MySQL Server: InnoDB storage engineVerified
(4563 days)
S55.6.3AnyAnyinnodb adaptive hash index mutex contention
646352012-03-13
13:21
2018-03-20
14:30
MySQL Cluster: Cluster (NDB) storage engineVerified
(4866 days)
S27.2.4Any (MS Windows 2008 Datacenter/Hyper-v, Linux)Any7.2.4 Windows MySQL cluster with InnoDB database crashes
689872013-04-17
21:48
2018-04-13
8:25
MySQL Server: InnoDB storage engineVerified
(3162 days)
S35.6.10Linux (CentOS 6.4)AnyMySQL crash with InnoDB assertion failure in file pars0pars.cc
756162015-01-24
6:14
2018-04-24
13:15
MySQL Server: InnoDB storage engineVerified
(3674 days)
S15.6.22, 5.6.23FreeBSDAnyCannot initialize or use raw device as InnoDB File
906042018-04-24
13:50
2018-04-25
4:41
MySQL Server: InnoDB storage engineVerified
(2638 days)
S55.7CentOSAnyut_rnd_ulint_counter () : Default delay for spin wait gives better performance
909432018-05-20
14:42
2018-05-20
15:53
MySQL Server: OptionsVerified
(2613 days)
S35.7/8.0AnyAnyBuffer pool size adjustment can cause crashes on small instance sizes
843662016-12-29
6:39
2018-06-13
12:19
MySQL Server: InnoDB storage engineVerified
(2721 days)
S35.6+AnyAnyInnoDB index dives do not detect concurrent tree changes, return bogus estimates
481032009-10-16
0:32
2018-09-09
20:45
MySQL Server: OptimizerVerifiedS35.1, 6.0AnyAnyUsing STRAIGHT_JOIN with Innodb tables can produce duplicate results
572162010-10-04
12:59
2018-09-09
20:45
MySQL Server: OptimizerVerified
(5394 days)
S35.1, 5.6.99 bzrAnyAnyInnoDB column prefix index not treated as a covering one
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