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| ID# | Date | Updated | Type | Status | Sev | Version | OS | CPU | Summary |
|---|---|---|---|---|---|---|---|---|---|
| 38153 | 2008-07-15 22:13 | 2014-02-28 18:58 | MySQL Server: InnoDB storage engine | Verified (3707 days) | S5 | 5.0.66, 5.1.34, 5.6.16 | Any | Any | mysql-bench: slowdown for update_of_primary_key_many_keys test |
| 45934 | 2009-07-03 9:08 | 2014-03-27 17:38 | MySQL Server: InnoDB storage engine | Verified (3687 days) | S3 | 5.1.34sp1, 5.0.85 | Any | Any | alter_table test with InnoDB requires more than innodb_buffer_pool_size=2G |
| 51202 | 2010-02-16 2:42 | 2018-09-23 20:45 | MySQL Server: InnoDB storage engine | Verified (5163 days) | S3 | 5.1.41, 5.1.43 | Any | Any | Confusing information on Master binary log position |
| 53825 | 2010-05-19 20:17 | 2022-04-10 20:45 | MySQL Server: InnoDB storage engine | Verified (5088 days) | S2 | 5.0, 5.1, plugin | Any | Any | Removing locks from queue is very CPU intensive with many locks |
| 55878 | 2010-08-10 12:17 | 2022-12-04 20:45 | MySQL Server: InnoDB storage engine | Verified (4969 days) | S3 | 5.5 | Any | Any | Possible race condition in INNOBASE_SHARE (no race condition) |
| 58234 | 2010-11-16 16:26 | 2014-02-26 12:47 | MySQL Server: InnoDB storage engine | Verified (4510 days) | S5 | 5.1.49-r1, 5.5.20 | Any | Any | LENGTH() / OCTET_LENGTH() on BLOB field very slow |
| 58966 | 2010-12-16 8:48 | 2012-01-15 19:13 | MySQL Server: InnoDB storage engine | Verified (4483 days) | S3 | 5.5 | Any | Any | Too less agressive dirty page flushing in 5.5 |
| 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 |
| 59727 | 2011-01-25 21:36 | 2016-12-04 20:45 | MySQL Server: InnoDB storage engine | Verified | S5 | 5.1 plugin, 5.5, 5.6 | Any | Any | LRU search can be inefficient with compression |
| 60087 | 2011-02-10 13:14 | 2016-12-04 20:45 | MySQL Server: InnoDB storage engine | Verified (4821 days) | S3 | 5.5 | Any | Any | Patch: Minimize InnoDB I/O load by adding a prefetch stage |
| 60613 | 2011-03-24 3:29 | 2013-01-16 19:54 | MySQL Server: InnoDB storage engine | Verified (4115 days) | S3 | 5.0, 5.1.56, 5.1.67 | Any | Any | SYS_TABLES is accessed before recv_recovery_from_checkpoint_finish() may crash |
| 60997 | 2011-04-28 19:38 | 2011-05-04 10:10 | MySQL Server: InnoDB storage engine | Verified (4738 days) | S3 | 5.0, 5.1, 5.5, 5.6.3 | Any | Any | Tablespace size in header not updated properly |
| 61735 | 2011-07-04 11:30 | 2011-07-08 6:02 | MySQL Server: InnoDB storage engine | Verified (4673 days) | S3 | 5.1, etc | Any | Any | index->lock held while preads are done |
| 62018 | 2011-07-28 15:15 | 2018-02-11 20:45 | MySQL Server: InnoDB storage engine | Verified (4115 days) | S5 | 5.6.3 | Any | Any | innodb adaptive hash index mutex contention |
| 62602 | 2011-10-03 3:16 | 2013-01-27 16:20 | MySQL Server: InnoDB storage engine | Verified (4104 days) | S3 | any | Any | Any | An option to ignore foreign key checks |
| 63122 | 2011-11-06 22:51 | 2020-06-18 9:14 | MySQL Server: InnoDB storage engine | Verified (4550 days) | S3 | 5.0+ | Any | Any | "Searched SQL update" seems to release lock got by "select for update" |
| 63879 | 2011-12-30 10:01 | 2011-12-30 15:11 | MySQL Server: InnoDB storage engine | Verified (4498 days) | S3 | 5.1 | Any | Any | Dropping a partitioned table is extremely costly |
| 64304 | 2012-02-12 17:04 | 2012-02-16 9:49 | MySQL Server: InnoDB storage engine | Verified (4454 days) | S5 | 5.5 | Any | Any | assemble to implement procedure of transforming between big-end and little-end |
| 65579 | 2012-06-11 7:07 | 2012-06-18 6:38 | MySQL Server: InnoDB storage engine | Verified (4334 days) | S2 | 5.5.24 | Any | Any | InnoDB: Page dump in ascii and hex - filled drive in minutes |
| 65581 | 2012-06-11 10:07 | 2012-06-18 6:37 | MySQL Server: InnoDB storage engine | Verified (4334 days) | S3 | 5.5 | Any | Any | INSERT statement can be delayed by SELECT ... LOCK. |
| 65889 | 2012-07-13 0:21 | 2012-07-16 10:18 | MySQL Server: InnoDB storage engine | Verified (4302 days) | S3 | <=5.5 | Any | Any | Appended primary key stored inefficiently in unique surrogate keys |
| 65901 | 2012-07-15 1:56 | 2012-07-16 10:03 | MySQL Server: InnoDB storage engine | Verified (4300 days) | S3 | 5.1, 5.5, 5.6 | Any | Any | AUTO_INCREMENT option on InnoDB table is ignored if added before autoinc column |
| 66079 | 2012-07-30 2:59 | 2012-08-01 14:19 | MySQL Server: InnoDB storage engine | Verified (4285 days) | S5 | 5.5+ | Any | Any | unnecessary calling trx_sys_update_mysql_binlog_offset when sql_log_bin=0 |
| 66683 | 2012-09-04 13:57 | 2012-09-04 18:47 | MySQL Server: InnoDB storage engine | Verified (4249 days) | S3 | 5.5.27 | Any | Any | InnoDB doesn't report DB_OUT_OF_FILE_SPACE during recovery |
| 67196 | 2012-10-11 21:00 | 2012-10-12 12:22 | MySQL Server: InnoDB storage engine | Verified (4211 days) | S3 | 5.5, 5.6 | Any | Any | ENUM type not treated correctly in HAVING w/ MAX() |
| 67600 | 2012-11-15 21:40 | 2016-02-25 12:24 | MySQL Server: InnoDB storage engine | Verified | S2 | 5.6.8-rc | Any | Any | Server crashes when opening InnoDB table on read-only media |
| 67808 | 2012-12-05 2:45 | 2012-12-26 2:34 | MySQL Server: InnoDB storage engine | Verified (4136 days) | S2 | 5.5.* | Any | Any | in innodb engine, double write and multi-buffer pool instance reduce concurrency |
| 68023 | 2013-01-03 19:42 | 2015-06-03 10:58 | MySQL Server: InnoDB storage engine | Verified (4109 days) | S3 | All | Any | Any | InnoDB reserves an excessive amount of disk space for write operations |
| 68109 | 2013-01-17 18:36 | 2013-01-17 18:37 | MySQL Server: InnoDB storage engine | Verified | S3 | 5.1.69, 5.5.31, 5.7.1 | Any | Any | Add more debugging information for InnoDB purge thread |
| 68207 | 2013-01-28 17:01 | 2013-01-31 13:41 | MySQL Server: InnoDB storage engine | Verified (4100 days) | S3 | 5.6 | Any | Any | too much contention on "os_mutex" |
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