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ID# Date Updated Type Status Sev Version OS CPU Summary
747752014-11-11
4:42
2018-12-13
13:30
MySQL Server: InnoDB storage engineCan't repeat
(2050 days)
S35.7.7LinuxARMbuf_block_align relies on random timeouts, volatile rather than barriers
757372015-02-03
3:33
2015-07-10
12:56
MySQL Cluster: Cluster (NDB) storage engineCan't repeat
(3338 days)
S37.3.8AnyAnyNDB Debugger doesn't have gsn 463 name
766502015-04-10
8:21
2019-04-08
13:59
MySQL Server: InnoDB storage engineClosed
(2088 days)
S15.7.7Linux (Ubuntu Vivid ppc64el)Anysysbench read/write crashes on POWER
757382015-02-03
4:16
2016-02-26
0:35
MySQL Cluster: NDB APIClosed
(3071 days)
S37.3.8AnyAnyflexAsync segfaults if failed to create tables
748322014-11-13
5:54
2017-10-01
13:59
MySQL Server: InnoDB storage engineClosed
(3123 days)
S35.7.7AnyAnyut_delay missing compiler barrier, UT_RELAX_CPU isn't at all relaxing
728112014-05-30
7:49
2016-01-05
17:22
MySQL Server: CompilingClosed
(3299 days)
S55.6, 5.7LinuxAnySet NUMA mempolicy for optimum mysqld performance
748912014-11-17
6:21
2018-02-18
18:29
MySQL Server: CompilingClosed
(3304 days)
S35.6.25, 5.7.5AnyARMdefault cmake excludes utf8_5624_1 charset, required for main.ctype_ldml
757202015-02-02
7:34
2015-07-10
12:55
MySQL Cluster: Cluster (NDB) storage engineClosed
(3311 days)
S37.3.7Linux (Ubuntu)Anyndb_dd_dump test needs larger data file to pass on ppc64el
766252015-04-08
22:08
2015-06-11
16:44
MySQL Server: OptionsClosed
(3331 days)
S35.7.7AnyAnymysqld --help --verbose takes 50 seconds on unloaded system
748332014-11-13
7:37
2015-05-11
16:41
MySQL Utilities: Binlog EventsClosed
(3362 days)
S25.7.7AnyAnylog_state declared volatile, missing memory barriers
748542014-11-14
6:19
2015-05-11
16:39
MySQL Server: ReplicationClosed
(3362 days)
S35.7.7AnyAnyrpl_gtid Checkable_rwlock debug code doesn't need volatile lock_state
748432014-11-13
22:24
2015-04-30
12:47
MySQL Server: ReplicationClosed
(3373 days)
S35.7.7AnyAnyMYSQL_BIN_LOG::m_prep_xids doesn't need to be volatile
728052014-05-30
6:17
2015-04-29
0:14
MySQL Server: CompilingClosed
(3374 days)
S35.7.7AnyAnymutex_delay() creating excess memory traffic, GCC mem barrier needed
728072014-05-30
6:53
2015-04-29
0:13
MySQL Server: LockingClosed
(3374 days)
S55.7.7AnyAnySet thread priority in my_pthread_fastmutex_lock
728062014-05-30
6:43
2015-04-29
0:11
MySQL Server: CompilingClosed
(3374 days)
S55.7.7AnyAnymutex_delay() missing x86 pause instruction optimization
762502015-03-10
22:33
2015-04-24
12:48
MySQL Server: TestsClosed
(3395 days)
S35.7.6AnyAnyunzip required to run mysql-test-run.pl but not checked for by Cmake
728292014-06-02
2:02
2015-03-27
14:52
MySQL Server: Security: PrivilegesClosed
(3407 days)
S55.7.4-m14LinuxAnyLOCK_grant is major contention point, leaves 30-40% idle CPU.
748442014-11-13
22:39
2015-03-20
15:26
MySQL Cluster: Cluster (NDB) storage engineClosed
(3414 days)
S35.7.5AnyAnykilled_state save in ndbcluster_binlog retry at shutdown doesn't need to be vola
748052014-11-12
4:13
2015-03-17
11:32
MySQL Cluster: Cluster (NDB) storage engineClosed
(3417 days)
S37.3.7AnyAnymonotonic spelt incorrectly in NDB code
748462014-11-14
0:47
2015-02-13
14:46
MySQL Server: CompilingClosed
(3449 days)
S25.7.5AnyAnyabort_loop is volatile, likely not what intended
748492014-11-14
3:07
2014-11-21
15:10
MySQL Server: OptionsClosed
(3533 days)
S35.7.5AnyAnydefault_password_lifetime is volatile, doesn't need to be - protected by mutex
748472014-11-14
0:57
2014-11-19
12:58
MySQL Server: Security: PrivilegesClosed
(3536 days)
S35.7.5AnyAnyglobal variable grant_option is unused
747822014-11-11
9:35
2014-11-19
13:17
MySQL Cluster: Cluster (NDB) storage engineClosed
(3537 days)
S37.3.7LinuxAnyndb not functional on POWER
747812014-11-11
9:30
2014-11-19
13:11
MySQL Cluster: NDB APIClosed
(3537 days)
S37.3.7LinuxAnyflexAsync uses 32bit math, leading to incorrect summary on POWER8
727182014-05-22
6:49
2014-10-10
18:51
MySQL Server: InnoDB storage engineClosed
(3575 days)
S35.6, 5.7AnyAnyCACHE_LINE_SIZE in innodb should be 128 on POWER
727542014-05-27
2:17
2014-10-24
14:16
MySQL Server: InnoDB storage engineClosed
(3575 days)
S35.6AnyAnySet thread priority in InnoDB mutex spinloop
728092014-05-30
7:20
2014-12-10
13:03
MySQL Server: InnoDB storage engineClosed
(3599 days)
S25.6, 5.7AnyAnyInnoDB Linux native aio setup missing barrier after setup
748292014-11-13
3:47
2016-11-27
20:45
MySQL Cluster: Cluster (NDB) storage engineNo Feedback
(3110 days)
S27.3.7LinuxAnyndb.ndb_restore_conv_more fails on POWER8
766512015-04-10
8:28
2020-03-16
13:12
MySQL Server: CompilingNot a Bug
(1637 days)
S55.7.7LinuxAnykorr routines are sub-optimal for ppc64el
748312014-11-13
4:02
2016-07-15
14:46
MySQL Server: InnoDB storage engineNot a Bug
(2931 days)
S55.7.7LinuxAnyInnoDB table flags in bitfield is non-optimal
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