| Showing 1-30 of 53 (Edit, Save, CSV, Feed) | Show Next 30 Entries » |
| ID# | Date | Updated | Type | Status | Sev | Version | OS | CPU | Summary |
|---|---|---|---|---|---|---|---|---|---|
| 66773 | 2012-09-11 16:09 | 2012-09-12 17:16 | MySQL Server: DDL | Verified (4554 days) | S3 | 5.5.27, 5.5.29 | Any | Any | a simple case that may break replication |
| 68979 | 2013-04-17 3:47 | 2018-07-11 15:11 | MySQL Server: Optimizer | Verified (4302 days) | S5 | 5.6.10 | Linux | Any | performance regression of MySQL 5.6.10? |
| 69262 | 2013-05-17 8:16 | 2013-05-17 9:34 | MySQL Server: InnoDB storage engine | Verified (4307 days) | S3 | 5.6.11 | Any | Any | some confusing code in function srv_master_do_active_tasks |
| 69451 | 2013-06-12 15:43 | 2013-06-12 16:13 | MySQL Server: InnoDB storage engine | Verified (4281 days) | S3 | 5.6.12 | Any | Any | redundant code in function row_import_for_mysql |
| 70428 | 2013-09-26 3:40 | 2013-09-30 3:58 | MySQL Server: Logging | Verified (4171 days) | S3 | 5.6, 5.7 | Any | Any | function find_uniq_filename can be optimized |
| 71111 | 2013-12-09 2:45 | 2014-03-25 6:54 | MySQL Server: Replication | Verified (4099 days) | S3 | 5.6.15 | Any | Any | strange replication broken on slave |
| 71164 | 2013-12-17 16:38 | 2014-09-05 2:44 | MySQL Server: InnoDB storage engine | Verified (4084 days) | S3 | 5.6.15 | Any | Any | an autocommit SELECT was not treated as autocommit non-lock trx |
| 71182 | 2013-12-19 11:35 | 2013-12-20 19:06 | MySQL Server: Replication | Verified (4090 days) | S3 | 5.6.15 | Any | Any | uninstall semisync plugin may lead to hang |
| 71815 | 2014-02-24 9:01 | 2014-02-24 10:18 | MySQL Server: InnoDB storage engine | Verified (4024 days) | S3 | 5.5, 5.6, 5.7 | Any | Any | redundant code in function recv_sys_var_init |
| 73018 | 2014-06-17 3:20 | 2015-06-22 10:02 | MySQL Server: Replication | Verified (3541 days) | S5 | 5.6 | Any | Any | improve performance when binlog_order_commits=0 and sync_binlog >1 |
| 73213 | 2014-07-06 5:02 | 2014-07-07 6:52 | MySQL Server: InnoDB storage engine | Verified (3891 days) | S3 | 5.7.4, 5.6.20 | Any | Any | strange warning message when start transaction WITH CONSISTENT SNAPSHOT |
| 73289 | 2014-07-14 7:40 | 2014-07-14 8:35 | MySQL Server: Replication | Verified (3884 days) | S3 | 5.6, 5.6.20, 5.7.4 | Any | Any | slave_relay_log_info not updated when executing flush logs on master |
| 73338 | 2014-07-21 8:56 | 2014-07-22 10:23 | MySQL Server: Errors | Verified (3877 days) | S3 | 5.6, 5.7, 5.6.21 | Any | Any | error message is not readable when setting innodb-force-recovery=6 |
| 73408 | 2014-07-28 2:07 | 2014-07-28 6:27 | MySQL Server: Replication | Verified (3870 days) | S3 | 5.7.4 | Any | Any | m_cond_preempt is not destroyed when debug enabled |
| 73482 | 2014-08-06 8:54 | 2014-08-06 9:53 | MySQL Server: Replication | Verified (3861 days) | S3 | 5.6.20 | Any | Any | transaction lost if setting relay_log_info_repository=FILE and a crash happend |
| 73803 | 2014-09-04 8:40 | 2019-01-09 14:14 | MySQL Server: Locking | Verified (2245 days) | S3 | 5.6.20 | Any | Any | don't acquire global_sid_lock->rdlock if gtid is disabled |
| 75201 | 2014-12-13 12:57 | 2014-12-14 7:28 | MySQL Server: Memcached | Verified (3731 days) | S3 | 5.7.5 | Any | Any | strange error message while ddl on a table with memcached configured |
| 75214 | 2014-12-15 15:25 | 2014-12-16 12:42 | MySQL Server: MyISAM storage engine | Verified (3729 days) | S3 | 5.6, 5.7 | Any | Any | KEYFILE_INFO is defined but not used |
| 75231 | 2014-12-16 8:33 | 2015-01-13 21:01 | MySQL Server: InnoDB storage engine | Verified (3701 days) | S3 | 5.6, 5.7, 5.7.6 | Any | Any | records are not purged after a delete operation |
| 75512 | 2015-01-15 7:59 | 2015-03-10 3:20 | MySQL Server: InnoDB storage engine | Verified (3645 days) | S3 | 5.7.5, 5.7.6 | Any | Any | buf_flush_do_batch can be optimized if the lsn_limit is already satisfied. |
| 75614 | 2015-01-24 1:48 | 2015-06-28 10:57 | MySQL Server: InnoDB storage engine | Verified (3687 days) | S3 | 5.6, 5.7 | Any | Any | table become unusable if crashed during ddl |
| 76686 | 2015-04-14 9:14 | 2016-09-02 16:24 | MySQL Server: Replication | Verified (3386 days) | S3 | 5.7 | Any | Any | reduce mutex contention of LOCK_done during Group Commit |
| 76932 | 2015-05-04 14:56 | 2015-05-04 15:44 | MySQL Server: InnoDB storage engine | Verified (3590 days) | S3 | 5.7.7 | Any | Any | comment of innodb_buffer_pool_chunk_size is incorrect |
| 77827 | 2015-07-24 9:29 | 2016-12-22 8:58 | MySQL Server: InnoDB storage engine | Verified (2992 days) | S3 | 5.7, 5.6 | Any | Any | reduce cpu time costs of creating dummy index while change buffer is enabled |
| 77941 | 2015-08-05 3:28 | 2015-08-05 7:21 | MySQL Server: Parser | Verified (3497 days) | S3 | 5.7.8 | Any | Any | HA_CREATE_USED_COMPRESS is defined but not used |
| 78219 | 2015-08-26 8:27 | 2015-08-27 12:21 | MySQL Server: InnoDB storage engine | Verified (3475 days) | S3 | 5.7.8 | Any | Any | compression can be defined on a compressed table if innodb_strict_mode is OFF |
| 79005 | 2015-10-28 17:00 | 2017-01-20 14:23 | MySQL Server: InnoDB storage engine | Verified (2963 days) | S3 | 5.7 | Any | Any | cache read view for ro transaction with READ COMMITTED isolation |
| 79493 | 2015-12-02 11:42 | 2015-12-11 5:24 | MySQL Server: InnoDB storage engine | Verified (3369 days) | S3 | 5.7.9, 5.7.10 | Any | Any | rollback to savepoint inside a read only transaction will change trx to rw mode |
| 79751 | 2015-12-23 8:25 | 2015-12-24 8:03 | MySQL Server: InnoDB storage engine | Verified (3356 days) | S3 | 5.7, 5.6 | Any | Any | file size was not correctly set in function fil_ibd_create |
| 79786 | 2015-12-28 14:29 | 2016-01-08 11:38 | MySQL Server: InnoDB storage engine | Verified (3341 days) | S3 | 5.7,5.6, 5.7.10 | Any | Any | unnecessarily generate undo logs while update nothing |
| Showing 1-30 of 53 (Edit, Save, CSV, Feed) | Show Next 30 Entries » |
