Showing 1-90 of 654 (Edit, Save, CSV, Feed) Show Next 90 Entries »
ID# Date Updated Type Status Sev Version OS CPU Summary
1135642024-01-05
10:49
2024-01-25
3:30
MySQL Server: InnoDB storage engineAnalyzing
(64 days)
S58.0Any (>= glibc 2.25 )Anywrite-only mode performance decreases by 15% in heavy workload
1122522023-09-04
16:20
2023-11-07
11:29
MySQL Server: InnoDB storage engineAnalyzing
(151 days)
S38.0.33, 8.0.34AnyAnyInnoDB page compression impacts checkpointing
1023132021-01-20
12:24
2021-01-21
13:16
MySQL Server: InnoDB storage engineAnalyzing
(1163 days)
S38.0.23AnyAnyTablespace may still larger than limit after truncation
959342019-06-23
17:13
2019-07-05
8:17
MySQL Server: InnoDB storage engineAnalyzing
(1729 days)
S58.0.*AnyAnyinnodb_flush_log_at_trx_commit = 0 get performance regression on 8 core machine
717272014-02-14
23:30
2022-04-10
20:45
MySQL Server: InnoDB storage engineAnalyzing
(3682 days)
S55.6.16AnyAnyFollow up work on Bug#16249481- INNODB DOES NOT SCALE WELL ON 12 CORE ...
686592013-03-13
7:47
2013-03-13
9:01
MySQL Server: InnoDB storage engineAnalyzing
(4034 days)
S55.6.10AnyAnyInnoDB Linux native aio should submit more i/o requests at once
855852017-03-22
21:36
2023-06-01
12:05
MySQL Server: InnoDB storage engineIn progress
(1220 days)
S15.6.35-80.0-debug-logAnyAnyInnoDB: Failing assertion: UT_LIST_GET_LEN(buf_pool->flush_list) == 0
737632014-08-28
21:47
2016-10-26
15:20
MySQL Server: InnoDB storage engineIn progress
(2711 days)
S55.7AnyAnyNew futex-mutex in InnoDB needs perf attention
601282011-02-15
7:22
2018-09-23
20:45
MySQL Server: InnoDB storage enginePatch queued
(4791 days)
S3AnyAnyAdd performance schema instrumentation on os_fast_mutex
597102011-01-25
10:11
2022-04-10
20:45
MySQL Server: InnoDB storage engineVerifiedS35.6+AnyAnyInnoDB mutex_t size should be trimmed
597272011-01-25
21:36
2016-12-04
20:45
MySQL Server: InnoDB storage engineVerifiedS55.1 plugin, 5.5, 5.6AnyAnyLRU search can be inefficient with compression
676002012-11-15
21:40
2016-02-25
12:24
MySQL Server: InnoDB storage engineVerifiedS25.6.8-rcAnyAnyServer crashes when opening InnoDB table on read-only media
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
693262013-05-27
12:09
2013-05-27
12:11
MySQL Server: InnoDB storage engineVerifiedS35.6.11WindowsAnywindows: cant alter partitioned innodb table - posix 2048 file handles limit hit
713252014-01-09
12:38
2014-01-09
12:46
MySQL Server: InnoDB storage engineVerifiedS35.6.15AnyAnystats_sample_pages is limited to 65535
715072014-01-29
12:51
2020-07-21
7:31
MySQL Server: InnoDB storage engineVerifiedS55.7AnyAnyinnodb is excessively slow to replace duplicate values in a table
731142014-06-25
13:30
2015-07-08
21:04
MySQL Server: InnoDB storage engineVerifiedS35.6.19AnyAnytrx_active_transactions counter in innodb_metrics goes negative after errors
733862014-07-25
8:57
2020-06-26
12:24
MySQL Server: InnoDB storage engineVerifiedS35.6.21, 5.7.5AnyAnyfor ranges, innodb doubles estimates, or caps estimates to half the table
762522015-03-11
1:02
2017-04-28
21:13
MySQL Server: InnoDB storage engineVerifiedS25.6.23AnyAnyInnoDB ROW event handling too zelous for large transactions on table without PK
767502015-04-20
8:34
2018-02-12
15:46
MySQL Server: InnoDB storage engineVerifiedS35.5.44AnyAnyinnodb History list length (trx_rseg_history_len) never reaches 0
801152016-01-22
12:04
2017-08-31
9:41
MySQL Server: InnoDB storage engineVerifiedS35.7.10Any (Linux)AnyMisleading message about Page cleaner thread priority
818592016-06-15
10:14
2016-06-15
10:16
MySQL Server: InnoDB storage engineVerifiedS35.6.31Windows (x64)AnyOn win64 the checksums in buf_page_print can be wrong (e.g. none 8030895855 )
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
821842016-07-11
10:52
2016-08-18
13:30
MySQL Server: InnoDB storage engineVerifiedS35.7.13AnyAnytable status inconsistent, requires ANALYZE TABLE executed twice
821852016-07-11
10:52
2016-07-11
10:57
MySQL Server: InnoDB storage engineVerifiedS35.6.31 5.7.13AnyAnytable status inconsistent with transactions and blobs
829172016-09-09
4:12
2016-09-09
4:13
MySQL Server: InnoDB storage engineVerifiedS35.7.13AnyAnyerror "Over 95 percent of the buffer pool is" shows *instance* size, not total
864852017-05-27
11:15
2021-06-30
16:50
MySQL Server: InnoDB storage engineVerifiedS25.7.17, 8.0.1AnyAnyInnoDB: tried to purge non-delete-marked record
872222017-07-27
12:52
2023-06-29
13:12
MySQL Server: InnoDB storage engineVerifiedS35.7.19WindowsAnyslow down on the spam! InnoDB: Trying to close/delete/truncate tablespace
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!
919772018-08-11
3:57
2023-12-09
19:04
MySQL Server: InnoDB storage engineVerifiedS25.7.17AnyAnyDropping Large Table Causes Semaphore Waits; No Other Work Possible
1100602023-02-14
9:32
2023-03-07
5:40
MySQL Server: InnoDB storage engineVerifiedS25.7.41AnyAnyshutdown: Failing assertion: UT_LIST_GET_LEN(rseg->update_undo_list) == 0
558182010-08-07
6:23
2013-08-25
20:45
MySQL Server: InnoDB Plugin storage engineVerifiedS35.1.49AnyAnyinnodb_io_capacity can't be set below 100
584602010-11-24
14:21
2013-04-14
20:45
MySQL Server: InnoDB Plugin storage engineVerifiedS25.1Windows (Vista X86_64)AnyInnodb plugin release built crash debug server built
1144682024-03-24
21:51
2024-03-29
13:29
MySQL Server: InnoDB storage engineVerified
(4 days)
S58.3.0, 8.0.36AnyAnyInconsistent table performance: fresh data import vs after optimization
1144202024-03-20
1:22
2024-03-24
6:49
MySQL Server: InnoDB storage engineVerified
(7 days)
S58.0.36AnyAnyALTER TABLE operation with Inplace algorithm is slower in 8.0
1144372024-03-21
9:46
2024-03-21
9:59
MySQL Server: InnoDB storage engineVerified
(8 days)
S38.0.36AnyAnyInnodb not support 4k sector size
1143312024-03-12
21:53
2024-03-19
9:48
MySQL Server: InnoDB storage engineVerified
(10 days)
S58.0.*, 8.0.36Linuxx86MySQL get high insert latency in low concurrency
1143542024-03-14
14:00
2024-03-14
14:26
MySQL Server: InnoDB storage engineVerified
(15 days)
S38.0AnyAnyincorrect buffer pool instance in linear read-ahead
1142992024-03-11
13:09
2024-03-11
14:40
MySQL Server: InnoDB storage engineVerified
(18 days)
S35.7 8.0AnyAnyUnexpected behavior of auto_increment_offset
1142482024-03-06
16:22
2024-03-07
14:05
MySQL Server: InnoDB storage engineVerified
(22 days)
S38.0.36, 5.7.44AnyAnyIncomplete query results when backward scan and concurrent page merge
1142002024-03-04
6:44
2024-03-05
0:43
MySQL Server: InnoDB storage engineVerified
(24 days)
S38.0, 8.0.36AnyAnyIncorrect result of getting data from a spatial index on column with SRID
1141802024-03-01
9:21
2024-03-01
12:16
MySQL Server: InnoDB storage engineVerified
(28 days)
S38.0.36AnyAnyinnodb_activity_count counter in innodb_metrics goes negative
1141542024-02-28
9:57
2024-02-29
9:53
MySQL Server: InnoDB storage engineVerified
(30 days)
S58.0.36AnyAnyParallel read is slow after parition table is read in parallel
1141162024-02-26
9:21
2024-02-27
4:51
MySQL Server: InnoDB storage engineVerified
(31 days)
S38.0.36AnyAnybuffer pool online resize is blocked by the transaction hold the blocks
1141382024-02-27
9:44
2024-02-27
10:36
MySQL Server: InnoDB storage engineVerified
(31 days)
S18.0.36, 8.3.0AnyAnyMVCC is broken for small partial update of blob
1139522024-02-11
7:02
2024-02-16
11:25
MySQL Server: InnoDB storage engineVerified
(46 days)
S28.0, 8.3, 8.0.36AnyAnyUpdating multiple mediumtext columns causes "Undo log record is too big." error
1133122023-12-01
22:48
2024-02-08
13:18
MySQL Server: InnoDB storage engineVerified
(50 days)
S28.0.35, 8.1.0AnyAnyServer stall during Alter/Drop table while clearing AHIs from the buffer pool
1138912024-02-05
3:23
2024-02-28
22:42
MySQL Server: InnoDB storage engineVerified
(53 days)
S38.0.36AnyAnyThe value range of innodb_io_capacity_max is changed.
1137332024-01-24
6:36
2024-02-01
6:39
MySQL Server: InnoDB storage engineVerified
(57 days)
S28.0, 8.0.36AnyAnyInnodb page has a large proportion of garbage space in certain conditions
1138152024-01-31
3:35
2024-01-31
12:22
MySQL Server: InnoDB storage engineVerified
(58 days)
S38.0AnyAnyMySQL auto increment ID will skip 4294967294
1138182024-01-31
7:04
2024-01-31
7:20
MySQL Server: InnoDB storage engineVerified
(58 days)
S58.0.32AnyAnyoptimize for buf_read_page_low
1137512024-01-25
7:03
2024-01-29
10:53
MySQL Server: InnoDB storage engineVerified
(63 days)
S38.0AnyAnyNon repeatable results in REPEATABLE-READ isolation level
1137712024-01-26
7:35
2024-01-26
12:19
MySQL Server: InnoDB storage engineVerified
(63 days)
S38.0.32AnyAnyoptimize for row_parse_int_from_field
1137762024-01-26
12:20
2024-01-26
13:26
MySQL Server: InnoDB storage engineVerified
(63 days)
S58.0.32AnyAnyoptimize for btr_insert_into_right_sibling
1136482024-01-16
9:19
2024-01-22
10:08
MySQL Server: InnoDB storage engineVerified
(67 days)
S58.0.32AnyAnyReduced lock interval for purge_sys->pq_mutex
1136882024-01-19
3:49
2024-01-19
5:26
MySQL Server: InnoDB storage engineVerified
(70 days)
S58.0.32AnyAnyreduce memory usage for purge
1136582024-01-17
5:55
2024-01-17
6:38
MySQL Server: InnoDB storage engineVerified
(72 days)
S58.0.32AnyAnyAvoid unnecessary copy operations with std::move()
1136402024-01-15
3:46
2024-01-16
4:29
MySQL Server: InnoDB storage engineVerified
(73 days)
S58.0.32AnyAnyno need to judge rseg in while loop
1136442024-01-15
14:13
2024-01-16
10:53
MySQL Server: InnoDB storage engineVerified
(74 days)
S38.0AnyAnyConfusing thread id vs processlist id information in SEIS
1135052023-12-24
18:23
2024-01-12
9:30
MySQL Server: InnoDB storage engineVerified
(78 days)
S58.0.35AnyAnyPerformance schema counter increments make parallel index create slow
1134822023-12-21
9:23
2024-01-17
14:25
MySQL Server: InnoDB storage engineVerified
(91 days)
S38.0.35, 8.2.0AnyAnyinnodb_parallel_read_threads>1 makes simple select count more expensive
1116962023-07-08
10:24
2023-12-20
12:06
MySQL Server: InnoDB storage engineVerified
(100 days)
S58.0.32AnyAnyThe end range of where clause will clear the index->search_info->hash_analysis
1134682023-12-20
4:07
2024-01-08
9:56
MySQL Server: InnoDB storage engineVerified
(100 days)
S38.0AnyAnyThe lock for unmatched record should be released but not in READ-COMMITTED
1134402023-12-15
13:06
2024-01-03
6:17
MySQL Server: InnoDB storage engineVerified
(103 days)
S28.0.35AnyAnyTable spaces with instant_col information can no longer be imported
1133472023-12-06
6:15
2023-12-07
8:07
MySQL Server: InnoDB storage engineVerified
(113 days)
S3all version, 8.0.35AnyAnyThe merge threshold for index pages is case-sensitive
1132282023-11-27
5:51
2023-11-28
10:39
MySQL Server: InnoDB storage engineVerified
(123 days)
S28.0Linuxx86Phantom rows caused by update statements which changes value of the primary key
1045942021-08-11
10:54
2023-11-20
11:12
MySQL Server: InnoDB storage engineVerified
(130 days)
S58.0AnyAnyno need to maintain young and old area of LRU list
1080362022-07-29
19:50
2023-11-08
14:48
MySQL Server: InnoDB storage engineVerified
(142 days)
S38.0AnyAnyServer assertion crash after upgrade on 8.0.30
1130022023-11-08
8:32
2023-11-08
10:34
MySQL Server: InnoDB storage engineVerified
(142 days)
S38.0.35LinuxAnyinnodb.ddl_kill test fails sporadically.
1129642023-11-04
1:54
2024-02-15
8:15
MySQL Server: InnoDB storage engineVerified
(144 days)
S58.0, 8.0.35AnyAnySELECT COUNT is slow with O_DIRECT
958982019-06-20
14:02
2023-10-18
11:58
MySQL Server: InnoDB storage engineVerified
(163 days)
S25.7, 5.7.26, 8.0.17, 5.7.27AnyAnyInnoDB releases memory of table only on shutdown if table has FK constraint
1126532023-10-06
18:17
2023-10-09
11:03
MySQL Server: InnoDB storage engineVerified
(172 days)
S38.0AnyAnyInterrupting non-atomic OPTIMIZE leads to weird error conditions.
1125402023-09-27
13:10
2023-10-11
23:16
MySQL Server: InnoDB storage engineVerified
(184 days)
S35.7 and less MariaDB 10.4 and lessAnyAnyTimestamp data type key column is changing implicitly
1124562023-09-25
8:20
2023-09-25
8:50
MySQL Server: InnoDB storage engineVerified
(186 days)
S38.1.0, probably othersAnyAnyUnused/write-only mtr_t::m_sync, set_sync, is_async, mtr_t::Command::m_sync
1124252023-09-22
5:39
2023-09-22
11:54
MySQL Server: InnoDB storage engineVerified
(189 days)
S38.0AnyAnytrx_t might be Use-After-Free in innobase_commit_by_xid
1115942023-06-28
8:21
2023-09-20
10:34
MySQL Server: InnoDB storage engineVerified
(191 days)
S38.0AnyAnySome Scalability Issues in Specific Scenarios
1122232023-08-30
20:44
2023-09-15
5:33
MySQL Server: InnoDB storage engineVerified
(196 days)
S3all versionAnyAnyAdaptive Hash Index(AHI) use 1/64 memory, even it never be switch on
1122012023-08-28
10:52
2023-08-28
13:47
MySQL Server: InnoDB storage engineVerified
(214 days)
S38.0.34AnyAnyDeadlock with show fields, alter, and select
1047872021-09-01
8:57
2023-08-22
12:55
MySQL Server: InnoDB storage engineVerified
(220 days)
S38.0AnyAnyneed wait buf_fix_count =0 in buf_read_page_handle_error
1121272023-08-22
1:01
2023-08-22
6:03
MySQL Server: InnoDB storage engineVerified
(220 days)
S38.0.27 and later, 8.1.0CentOS (7.9)x86SHOW ENGINE INNODB STATUS doesn't report total buffer pool bytes
1119862023-08-07
11:07
2023-08-07
11:22
MySQL Server: InnoDB storage engineVerified
(235 days)
S38.0.34,8.1.0AnyAnyUnused function dd_process_dd_columns_rec
1119652023-08-04
2:43
2023-08-07
12:33
MySQL Server: InnoDB storage engineVerified
(238 days)
S28.0.34, 5.7.43AnyAnydefault NULL column leads to foreign key constraint failure
1117092023-07-10
14:52
2023-08-03
1:58
MySQL Server: InnoDB storage engineVerified
(239 days)
S38.0.33AnyAnyError missing tablespace if innodb-validate-tablespace-paths=OFF
1118272023-07-20
11:55
2023-07-26
7:06
MySQL Server: InnoDB storage engineVerified
(247 days)
S35.7.42AnyAnyError log: Got error 155 when reading table
1117552023-07-14
5:58
2023-07-14
7:17
MySQL Server: InnoDB storage engineVerified
(259 days)
S38.0.33AnyAnypotential risk of innodb recovey
1117202023-07-11
13:43
2023-07-11
14:22
MySQL Server: InnoDB storage engineVerified
(262 days)
S58.0.33AnyAnyrecv_n_pool_free_frames are not maintained correctly
1116892023-07-07
8:25
2023-07-07
8:31
MySQL Server: InnoDB storage engineVerified
(266 days)
S58.0.33AnyAnyoptimize for page flush
1115702023-06-26
20:03
2023-06-28
0:31
MySQL Server: InnoDB storage engineVerified
(275 days)
S38.0.33, 5.7.42AnyAnyLooking for inexistent data reports 0 rows examined
1046592021-08-18
22:19
2023-06-26
20:04
MySQL Server: InnoDB storage engineVerified
(277 days)
S28.0.26, 5.7.35AnyAnySelect * reporting less rows_examined than only fields in an index.
1115382023-06-23
0:17
2024-03-20
3:36
MySQL Server: InnoDB storage engineVerified
(280 days)
S58.0.33AnyAnyMySQL 8.0.33 is slower than MySQL 8.0.28 with queries using JOINS
  Showing 1-90 of 654 (Edit, Save, CSV, Feed) Show Next 90 Entries »