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| ID# | Date | Updated | Type | Status | Sev | Version | OS | CPU | Summary |
|---|---|---|---|---|---|---|---|---|---|
| 81376 | 2016-05-11 6:48 | 2018-07-16 8:12 | MySQL Server: InnoDB storage engine | Verified (2912 days) | S5 | 5.7 | Any | Any | Single page flushing should be removed |
| 81803 | 2016-06-10 12:35 | 2016-06-15 16:58 | MySQL Server: Optimizer | Verified (2878 days) | S5 | >=5.1 | Any | Any | Mysql 5.1 and later Update performance regression |
| 82798 | 2016-08-30 9:54 | 2016-08-30 12:04 | MySQL Server: InnoDB storage engine | Verified (2802 days) | S2 | 5.6, 5.6.32 | Any | Any | Small buffer pools might be too small for rseg init during crash recovery |
| 83033 | 2016-09-18 15:41 | 2020-03-24 1:00 | MySQL Server: Compiling | Verified (2782 days) | S3 | 8.0.0 | Any | Any | CMake docs say -DMUTEX_TYPE, sources -DMUTEXTYPE |
| 83255 | 2016-10-04 16:02 | 2017-05-04 7:47 | MySQL Server: InnoDB storage engine | Verified (2555 days) | S2 | any, 5.7.15 | Any | Any | --innodb-force-recovery=6 possibly corrupts doublewrite buffer |
| 83640 | 2016-11-01 14:46 | 2017-01-10 17:02 | MySQL Server: InnoDB storage engine | Verified (2669 days) | S3 | any, 5.6.34 | Any | Any | Locks set by DELETE statement on already deleted record |
| 83776 | 2016-11-10 20:42 | 2016-11-11 18:51 | MySQL Server: FULLTEXT search | Verified (2729 days) | S3 | 5.6/5.7/8.0 | Any | Any | InnoDB FULLTEXT search returns incorrect result for operators on ignored words |
| 84360 | 2016-12-28 13:36 | 2016-12-28 15:22 | MySQL Server: Partitions | Verified (2682 days) | S2 | 5.7.17 | Ubuntu (16.04) | Any | İt is possible partitoned table to alter to non-existing general tablespace |
| 84366 | 2016-12-29 6:39 | 2018-06-13 12:19 | MySQL Server: InnoDB storage engine | Verified (2282 days) | S3 | 5.6+ | Any | Any | InnoDB index dives do not detect concurrent tree changes, return bogus estimates |
| 84996 | 2017-02-14 14:49 | 2017-02-16 16:56 | MySQL Server: InnoDB storage engine | Verified (2632 days) | S3 | 5.7.17 | Any | Any | Noisy InnoDB warnings maybe should not be there (or filterable) |
| 85970 | 2017-04-17 7:44 | 2017-04-17 13:54 | MySQL Server: InnoDB storage engine | Verified (2572 days) | S3 | 5.6.36 | Linux | Any | Memory leak with transactions greater than 10% of the total redo log size |
| 86036 | 2017-04-21 10:08 | 2018-11-13 7:55 | MySQL Server: InnoDB storage engine | Verified (2566 days) | S3 | 5.7/8.0 | Any | Any | InnoDB FULLTEXT index has too strict innodb_ft_result_cache_limit max limit |
| 86460 | 2017-05-25 14:19 | 2017-06-14 3:38 | MySQL Server: InnoDB storage engine | Verified (2528 days) | S3 | 5.6 5.7 | Any | Any | Deleted DOCID are not maintained during OPTIMIZE of InnoDB FULLTEXT tables |
| 87282 | 2017-08-02 10:40 | 2017-10-23 22:54 | Tests: Server | Verified (2402 days) | S3 | 8.0.2 | Any | Any | WL#9499 can cause extra warnings on every crashing testcase |
| 87933 | 2017-10-02 4:06 | 2018-12-12 21:04 | MySQL Server: InnoDB storage engine | Verified (1968 days) | S2 | 5.7.19 | CentOS | ARM | Scalibility issue on Arm platform with the current UT_RELAX_CPU () code. |
| 88150 | 2017-10-19 13:08 | 2023-07-05 16:19 | MySQL Server: InnoDB storage engine | Verified (2386 days) | S2 | 5.5, 5.6, 5.7, 5.5.57, 5.6.38, 5.7.20 | Any | Any | 'Undo log record is too big.' error occurring in very narrow range of str length |
| 88418 | 2017-11-09 9:12 | 2017-11-09 10:19 | MySQL Server: InnoDB storage engine | Verified (2366 days) | S3 | 5.7, 5.7.20 | Any | Any | IMPORT TABLESPACE fails without cfg file if table indexes are modified |
| 90604 | 2018-04-24 13:50 | 2018-04-25 4:41 | MySQL Server: InnoDB storage engine | Verified (2199 days) | S5 | 5.7 | CentOS | Any | ut_rnd_ulint_counter () : Default delay for spin wait gives better performance |
| 90943 | 2018-05-20 14:42 | 2018-05-20 15:53 | MySQL Server: Options | Verified (2174 days) | S3 | 5.7/8.0 | Any | Any | Buffer pool size adjustment can cause crashes on small instance sizes |
| 95006 | 2019-04-12 10:37 | 2019-04-12 12:26 | MySQL Server: InnoDB storage engine | Verified (1847 days) | S3 | 5.7.24, 5.7.25 | Linux | Any | Multiple FULLTEXT indexes become broken after mysql_upgrade (5.7.21 -> 5.7.24) |
| 95122 | 2019-04-25 7:03 | 2019-04-25 13:54 | MySQL Server: InnoDB storage engine | Verified (1834 days) | S3 | 5.6, 5.7 | Any | Any | No need to get log_sys->log_flush_order_mutex during InnoDB crash recovery |
| 95404 | 2019-05-17 8:26 | 2019-05-20 10:37 | MySQL Server: InnoDB storage engine | Verified (1809 days) | S3 | 8.0.16 | Any | Any | InnoDB crash at startup if giving illegal value to experiment sys_vars |
| 95582 | 2019-05-31 5:02 | 2019-06-21 13:41 | MySQL Server: InnoDB storage engine | Verified (1777 days) | S3 | 8.0.16, 5.7.26 | Any | Any | DDL using bulk load is very slow under long flush_list |
| 96236 | 2019-07-17 14:56 | 2023-07-25 5:44 | MySQL Server: InnoDB storage engine | Verified (1750 days) | S1 | 5.7.25, 8.0.16 | Any | Any | Big intrinsic tmp InnoDB table make InnoDB engine get totally stuck |
| 98324 | 2020-01-22 9:57 | 2022-03-07 6:04 | MySQL Server: InnoDB storage engine | Verified (1492 days) | S2 | 5.7.26, 5.7.29, 8.0.20 | Any | Any | Deadlocks more frequent since version 5.7.26 |
| 98427 | 2020-01-29 11:59 | 2020-08-19 7:50 | MySQL Server: InnoDB storage engine | Verified (1352 days) | S2 | 8.0, 8.0.19 | Any | Any | InnoDB FullText AUX Tables are broken in 8.0 |
| 100383 | 2020-07-30 15:34 | 2020-09-21 12:55 | MySQL Server: InnoDB storage engine | Verified (1339 days) | S5 | 8.0 | Any | Any | Improve InnoDB buffer pool initialization |
| 100453 | 2020-08-07 12:14 | 2020-08-13 12:24 | MySQL Server: InnoDB storage engine | Verified (1364 days) | S3 | 5.7.31 | Any | Any | Drop TABLESPACE of a table has inconsistent impact on the query |
| 100750 | 2020-09-05 9:21 | 2020-10-29 10:45 | MySQL Server: Storage Engines | Verified (1335 days) | S3 | 8.0.21, 5.7.31 | Any | Any | Unknown error is given when trying to alter engine for a table |
| 102289 | 2021-01-19 6:06 | 2021-01-20 13:32 | MySQL Server: InnoDB storage engine | Verified (1198 days) | S5 | 5.7, 8.0 | Any | Any | buf_flush_or_remove_pages causes large tps fluctuation with write-heavy workload |
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