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ID# Date Updated Type Status Sev Version OS CPU Summary
727152014-05-21
22:39
2014-05-22
8:02
MySQL Server: CharsetsVerified
(2591 days)
S35.6.17AnyAnycharacter set code endianness dependent on CPU type rather than endianness of CP
727182014-05-22
6:49
2014-10-10
18:51
MySQL Server: InnoDB storage engineClosed
(2450 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
(2450 days)
S35.6AnyAnySet thread priority in InnoDB mutex spinloop
727552014-05-27
2:22
2016-04-14
0:17
MySQL Server: InnoDB storage engineVerified
(2583 days)
S35.6AnyAnyInnoDB mutex spin loop is missing GCC barrier
728052014-05-30
6:17
2015-04-29
0:14
MySQL Server: CompilingClosed
(2249 days)
S35.7.7AnyAnymutex_delay() creating excess memory traffic, GCC mem barrier needed
728062014-05-30
6:43
2015-04-29
0:11
MySQL Server: CompilingClosed
(2249 days)
S55.7.7AnyAnymutex_delay() missing x86 pause instruction optimization
728072014-05-30
6:53
2015-04-29
0:13
MySQL Server: LockingClosed
(2249 days)
S55.7.7AnyAnySet thread priority in my_pthread_fastmutex_lock
728092014-05-30
7:20
2014-12-10
13:03
MySQL Server: InnoDB storage engineClosed
(2474 days)
S25.6, 5.7AnyAnyInnoDB Linux native aio setup missing barrier after setup
728112014-05-30
7:49
2016-01-05
17:22
MySQL Server: CompilingClosed
(2174 days)
S55.6, 5.7LinuxAnySet NUMA mempolicy for optimum mysqld performance
728292014-06-02
2:02
2015-03-27
14:52
MySQL Server: Security: PrivilegesClosed
(2282 days)
S55.7.4-m14LinuxAnyLOCK_grant is major contention point, leaves 30-40% idle CPU.
747752014-11-11
4:42
2018-12-13
13:30
MySQL Server: InnoDB storage engineCan't repeat
(925 days)
S35.7.7LinuxARMbuf_block_align relies on random timeouts, volatile rather than barriers
747762014-11-11
5:08
2015-12-31
17:13
MySQL Server: InnoDB storage engineVerified
(2018 days)
S55.7.7LinuxAnyInnoDB checksums (new or crc32) use too much CPU on POWER8
747812014-11-11
9:30
2014-11-19
13:11
MySQL Cluster: NDB APIClosed
(2412 days)
S37.3.7LinuxAnyflexAsync uses 32bit math, leading to incorrect summary on POWER8
747822014-11-11
9:35
2014-11-19
13:17
MySQL Cluster: Cluster (NDB) storage engineClosed
(2412 days)
S37.3.7LinuxAnyndb not functional on POWER
748052014-11-12
4:13
2015-03-17
11:32
MySQL Cluster: Cluster (NDB) storage engineClosed
(2292 days)
S37.3.7AnyAnymonotonic spelt incorrectly in NDB code
748292014-11-13
3:47
2016-11-27
20:45
MySQL Cluster: Cluster (NDB) storage engineNo Feedback
(1985 days)
S27.3.7LinuxAnyndb.ndb_restore_conv_more fails on POWER8
748302014-11-13
3:49
2014-11-13
5:20
MySQL Server: TestsVerified
(2416 days)
S3Cluster 7.3.7LinuxAnymysql-test-run.pl --valgrind-all does not run all binaries under valgrind
748312014-11-13
4:02
2016-07-15
14:46
MySQL Server: InnoDB storage engineNot a Bug
(1806 days)
S55.7.7LinuxAnyInnoDB table flags in bitfield is non-optimal
748322014-11-13
5:54
2017-10-01
13:59
MySQL Server: InnoDB storage engineClosed
(1998 days)
S35.7.7AnyAnyut_delay missing compiler barrier, UT_RELAX_CPU isn't at all relaxing
748332014-11-13
7:37
2015-05-11
16:41
MySQL Utilities: Binlog EventsClosed
(2237 days)
S25.7.7AnyAnylog_state declared volatile, missing memory barriers
748432014-11-13
22:24
2015-04-30
12:47
MySQL Server: ReplicationClosed
(2248 days)
S35.7.7AnyAnyMYSQL_BIN_LOG::m_prep_xids doesn't need to be volatile
748442014-11-13
22:39
2015-03-20
15:26
MySQL Cluster: Cluster (NDB) storage engineClosed
(2289 days)
S35.7.5AnyAnykilled_state save in ndbcluster_binlog retry at shutdown doesn't need to be vola
748462014-11-14
0:47
2015-02-13
14:46
MySQL Server: CompilingClosed
(2324 days)
S25.7.5AnyAnyabort_loop is volatile, likely not what intended
748472014-11-14
0:57
2014-11-19
12:58
MySQL Server: Security: PrivilegesClosed
(2411 days)
S35.7.5AnyAnyglobal variable grant_option is unused
748492014-11-14
3:07
2014-11-21
15:10
MySQL Server: OptionsClosed
(2408 days)
S35.7.5AnyAnydefault_password_lifetime is volatile, doesn't need to be - protected by mutex
748532014-11-14
6:07
2020-04-22
4:08
MySQL Server: ReplicationVerified
(2186 days)
S25.7.7AnyARMTHD killed_state isn't thread safe on non-intel
748542014-11-14
6:19
2015-05-11
16:39
MySQL Server: ReplicationClosed
(2237 days)
S35.7.7AnyAnyrpl_gtid Checkable_rwlock debug code doesn't need volatile lock_state
748912014-11-17
6:21
2018-02-18
18:29
MySQL Server: CompilingClosed
(2179 days)
S35.6.25, 5.7.5AnyARMdefault cmake excludes utf8_5624_1 charset, required for main.ctype_ldml
748932014-11-17
7:23
2015-04-10
8:14
MySQL Server: LockingVerified
(2268 days)
S35.7.7AnyAnymdl m_unused_lock_objects shouldn't be volatile
757202015-02-02
7:34
2015-07-10
12:55
MySQL Cluster: Cluster (NDB) storage engineClosed
(2186 days)
S37.3.7Linux (Ubuntu)Anyndb_dd_dump test needs larger data file to pass on ppc64el
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