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ID# | Date | Updated | Type | Status | Sev | Version | OS | CPU | Summary |
---|---|---|---|---|---|---|---|---|---|
98324 | 2020-01-22 9:57 | 2022-03-07 6:04 | MySQL Server: InnoDB storage engine | Verified (1457 days) | S2 | 5.7.26, 5.7.29, 8.0.20 | Any | Any | Deadlocks more frequent since version 5.7.26 |
104499 | 2021-07-31 20:35 | 2021-08-27 12:02 | MySQL Server: InnoDB storage engine | Verified (945 days) | S3 | Any | Any | MySQL auto_inc value changed after a failed insert | |
81114 | 2016-04-17 23:13 | 2016-04-19 9:26 | MySQL Server: Memcached | Verified (2900 days) | S2 | 5.7, 5.6.30, 5.7.12 | Any | Any | Inserts via Memcached Plugin API do not invalidate the query cache for the table |
100383 | 2020-07-30 15:34 | 2020-09-21 12:55 | MySQL Server: InnoDB storage engine | Verified (1304 days) | S5 | 8.0 | Any | Any | Improve InnoDB buffer pool initialization |
100750 | 2020-09-05 9:21 | 2020-10-29 10:45 | MySQL Server: Storage Engines | Verified (1300 days) | S3 | 8.0.21, 5.7.31 | Any | Any | Unknown error is given when trying to alter engine for a table |
98427 | 2020-01-29 11:59 | 2020-08-19 7:50 | MySQL Server: InnoDB storage engine | Verified (1317 days) | S2 | 8.0, 8.0.19 | Any | Any | InnoDB FullText AUX Tables are broken in 8.0 |
100453 | 2020-08-07 12:14 | 2020-08-13 12:24 | MySQL Server: InnoDB storage engine | Verified (1329 days) | S3 | 5.7.31 | Any | Any | Drop TABLESPACE of a table has inconsistent impact on the query |
95582 | 2019-05-31 5:02 | 2019-06-21 13:41 | MySQL Server: InnoDB storage engine | Verified (1742 days) | S3 | 8.0.16, 5.7.26 | Any | Any | DDL using bulk load is very slow under long flush_list |
95122 | 2019-04-25 7:03 | 2019-04-25 13:54 | MySQL Server: InnoDB storage engine | Verified (1799 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 (1774 days) | S3 | 8.0.16 | Any | Any | InnoDB crash at startup if giving illegal value to experiment sys_vars |
90943 | 2018-05-20 14:42 | 2018-05-20 15:53 | MySQL Server: Options | Verified (2139 days) | S3 | 5.7/8.0 | Any | Any | Buffer pool size adjustment can cause crashes on small instance sizes |
86036 | 2017-04-21 10:08 | 2018-11-13 7:55 | MySQL Server: InnoDB storage engine | Verified (2531 days) | S3 | 5.7/8.0 | Any | Any | InnoDB FULLTEXT index has too strict innodb_ft_result_cache_limit max limit |
63275 | 2011-11-16 0:04 | 2011-11-22 9:01 | MySQL Server: InnoDB Plugin storage engine | Verified (4516 days) | S3 | 5.1.52 | Any | Any | long sleep in srv_monitor_thread can delay shutdown |
68876 | 2013-04-05 21:53 | 2018-09-23 20:45 | MySQL Server: InnoDB storage engine | Verified (4006 days) | S2 | 5.5.30 | Any | Any | Disabling innodb_thread_concurrency might cause queries to hang |
64340 | 2012-02-15 14:07 | 2013-06-14 15:35 | MySQL Server: InnoDB Plugin storage engine | Verified (3940 days) | S5 | 5.1.52, 5.1.61 | Any | Any | race on no_flush event during buf_flush_free_margin |
67808 | 2012-12-05 2:45 | 2012-12-26 2:34 | MySQL Server: InnoDB storage engine | Verified (4110 days) | S2 | 5.5.* | Any | Any | in innodb engine, double write and multi-buffer pool instance reduce concurrency |
69332 | 2013-05-28 3:22 | 2013-05-28 7:12 | MySQL Server: InnoDB storage engine | Verified (3957 days) | S2 | 5.5+ | Any | Any | InnoDB will overwrite the sam row_id rows in the same table |
68545 | 2013-03-01 19:56 | 2013-05-27 9:41 | MySQL Server: InnoDB storage engine | Verified (3958 days) | S3 | 5.5 | Any | Any | InnoDB should check left/right pages when target page is full to avoid splitting |
68023 | 2013-01-03 19:42 | 2015-06-03 10:58 | MySQL Server: InnoDB storage engine | Verified (4083 days) | S3 | All | Any | Any | InnoDB reserves an excessive amount of disk space for write operations |
64763 | 2012-03-26 12:31 | 2012-04-02 23:04 | MySQL Server: InnoDB Plugin storage engine | Verified (4378 days) | S3 | 1.1 | Any | Any | MySQL with InnoDB 1.1 always increment History list values in case of DDL |
64635 | 2012-03-13 13:21 | 2018-03-20 14:30 | MySQL Cluster: Cluster (NDB) storage engine | Verified (4392 days) | S2 | 7.2.4 | Any (MS Windows 2008 Datacenter/Hyper-v, Linux) | Any | 7.2.4 Windows MySQL cluster with InnoDB database crashes |
64344 | 2012-02-15 17:00 | 2015-01-16 19:40 | MySQL Server: InnoDB Plugin storage engine | Verified (4402 days) | S5 | 5.1.52 | Any | Any | malloc, free done for compressed pages when buffer pool mutex locked |
64116 | 2012-01-23 20:05 | 2012-05-25 7:35 | MySQL Server: InnoDB Plugin storage engine | Verified (4447 days) | S5 | 5.1,5.5,5.6 | Any | Any | fil_space_get_size called too frequently |
64181 | 2012-01-31 14:41 | 2012-02-09 12:20 | MySQL Server: InnoDB Plugin storage engine | Verified (4436 days) | S5 | 5.1.52, 5.1.61 | Any | Any | unzip_LRU length management might need to be updated for SSD |
69146 | 2013-05-05 7:50 | 2015-06-04 8:02 | MySQL Server: InnoDB storage engine | Verified (3221 days) | S5 | 5.5, 5.6, 5.7 | Any | Any | Needless log flush order mutex acquisition in buf_pool_get_oldest_modification |
63122 | 2011-11-06 22:51 | 2020-06-18 9:14 | MySQL Server: InnoDB storage engine | Verified (4524 days) | S3 | 5.0+ | Any | Any | "Searched SQL update" seems to release lock got by "select for update" |
60087 | 2011-02-10 13:14 | 2016-12-04 20:45 | MySQL Server: InnoDB storage engine | Verified (4795 days) | S3 | 5.5 | Any | Any | Patch: Minimize InnoDB I/O load by adding a prefetch stage |
59710 | 2011-01-25 10:11 | 2022-04-10 20:45 | MySQL Server: InnoDB storage engine | Verified | S3 | 5.6+ | Any | Any | InnoDB mutex_t size should be trimmed |
58060 | 2010-11-08 19:06 | 2011-02-16 23:44 | MySQL Server: Information schema | Verified (4879 days) | S3 | 5.5.7-rc-debug | Any | Any | Inconsistency in row format reported through I_S |
57216 | 2010-10-04 12:59 | 2018-09-09 20:45 | MySQL Server: Optimizer | Verified (4920 days) | S3 | 5.1, 5.6.99 bzr | Any | Any | InnoDB column prefix index not treated as a covering one |
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