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List of upstream MySQL bugs fixed in Percona Server for MySQL 5.7

| * Upstream Bug

[#93917](http://bugs.mysql.com/bug.php?id=93917) - Wrong binlog entry for BLOB on a blackhole intermediary master
  • JIRA bug

    #5353

  • Upstream State

    Verified (checked on 2019-05-21)

  • Fix Released

    Percona Server for MySQL 5.7.26-29

  • Upstream Fix

    N/A

| | * Upstream Bug

[#93708](http://bugs.mysql.com/bug.php?id=93708) - Page Cleaner will sleep for long time if clock changes
  • JIRA bug

    #5221

  • Upstream State

    Verified (checked on 2019-05-21)

  • Fix Released

    Percona Server for MySQL 5.7.26-29

  • Upstream Fix

    N/A

     |
    

    | * Upstream Bug

    #92850 - Bad select+order by+limit performance in 5.7

  • JIRA bug

    #4949

  • Upstream State

    Verified (checked on 2019-05-21)

  • Fix Released

    Percona Server for MySQL 5.7.25-28

  • Upstream Fix

    N/A

               |
    

    | * Upstream Bug

    #92809 - Inconsistent ResultSet for different Execution Plans

  • JIRA bug

    #4907

  • Upstream State

    Closed

  • Fix Released

    Percona Server for MySQL 5.7.25-28

  • Upstream Fix

    5.7.27

                              |
    

    | * Upstream Bug

    #92108 - Deadlock by concurrent show binlogs, pfs session_variables table …

  • JIRA bug

    #4716

  • Upstream State

    Closed

  • Fix Released

    Percona Server for MySQL 5.7.25-28

  • Upstream Fix

    5.7.22

                |
    

    | * Upstream Bug

    #91541 - Flush status statement adds twice to global values

  • JIRA bug

    #4570

  • Upstream State

    Closed

  • Fix Released

    Percona Server 5.7.23-23

  • Upstream Fix

    5.7.26

                                          |
    

    | * Upstream Bug

    #91423 - Can’t run mysql on Ubuntu systems with long recovery time

  • JIRA bug

    #4546

  • Upstream State

    Verified (checked on 2019-05-21)

  • Fix Released

    Percona Server 5.7.23-23

  • Upstream Fix

    N/A

            |
    

    | * Upstream Bug

    #91091 - A simple SELECT on a table with CHARSET=euckr COLLATE=euckr_bin …

  • JIRA bug

    #4513

  • Upstream State

    Verified (checked on 2019-05-21)

  • Fix Released

    Percona Server 5.7.23-23

  • Upstream Fix

    5.7.24

    | | * Upstream Bug

    #90264 - Some file operations in mf_iocache2.c are not instrumented

  • JIRA bug

    #3937

  • Upstream State

    Closed

  • Fix Released

    Percona Server 5.7.21-21

  • Upstream Fix

    N/A

                                     |
    

    | * Upstream Bug

    #90238 - Comparison of uninitailized memory in log_in_use

  • JIRA bug

    #3925

  • Upstream State

    Closed

  • Fix Released

    Percona Server 5.7.21-21

  • Upstream Fix

    N/A

                                               |
    

    | * Upstream Bug

    #89916 - hp_test1/hp_test2 are not built unless WITH_EMBEDDED_SERVER is defined

  • JIRA bug

    #3845

  • Upstream State

    Won’t fix

  • Fix Released

    Percona Server 5.7.21-21

  • Upstream Fix

    N/A

                      |
    

    | * Upstream Bug

    #89822 - InnoDB retries open on EINTR error only if innodb_use_native_aio is …

  • JIRA bug

    #3843

  • Upstream State

    Verified (checked on 2019-05-21)

  • Fix Released

    Percona Server 5.7.21-21

  • Upstream Fix

    N/A

    | | * Upstream Bug

    #89646 - Clang warnings in 5.7.21

  • JIRA bug

    #3814

  • Upstream State

    Won’t fix

  • Fix Released

    Percona Server 5.7.21-21

  • Upstream Fix

    N/A

                                                                    |
    

    | * Upstream Bug

    #89598 - plugin_mecab.cc:54:19: warning: unused variable ‘bundle_mecab’

  • JIRA bug

    #3804

  • Upstream State

    Closed

  • Fix Released

    Percona Server 5.7.21-20

  • Upstream Fix

    N/A

                                 |
    

    | * Upstream Bug

    #89422 - Dangerous enum-ulong casts in sql_formatter_options

  • JIRA bug

    #3780

  • Upstream State

    Verified (checked on 2019-05-21)

  • Fix Released

    Percona Server 5.7.21-20

  • Upstream Fix

    N/A

                  |
    

    | * Upstream Bug

    #89421 - Missing mutex_unlock in Slave_reporting_capability::va_report

  • JIRA bug

    #3780

  • Upstream State

    Closed

  • Fix Released

    Percona Server 5.7.21-20

  • Upstream Fix

    N/A

                                  |
    

    | * Upstream Bug

    #89420 - Enforcing C++03 mode in non debug builds

  • JIRA bug

    #3780

  • Upstream State

    Verified (checked on 2019-05-21)

  • Fix Released

    Percona Server 5.7.21-20

  • Upstream Fix

    N/A

                             |
    

    | * Upstream Bug

    #89205 - gap locks on READ COMMITTED cause by page split

  • JIRA bug

    #1130

  • Upstream State

    Closed

  • Fix Released

    Percona Server 5.7.22-22

  • Upstream Fix

    5.7.20

                                             |
    

    | * Upstream Bug

    #88720 - Inconsistent and unsafe FLUSH behavior in terms of replication

  • JIRA bug

    #1827

  • Upstream State

    Verified (checked on 2019-02-11)

  • Fix Released

    Percona Server for MySQL 5.7.25-28

  • Upstream Fix

    N/A

| | * Upstream Bug

[#88057](http://bugs.mysql.com/bug.php?id=88057) - Intermediary slave does not log master changes with…
  • JIRA bug

    #1119

  • Upstream State

    Verified (checked on 2019-05-21)

  • Fix Released

    Percona Server 5.7.20-19

  • Upstream Fix

    N/A

                  |
    

    | * Upstream Bug

    #87065 - Release lock on table statistics after query plan created

  • JIRA bug

    #2503

  • Upstream State

    Verified (checked on 2019-05-21)

  • Fix Released

    Percona Server 5.7.20-18

  • Upstream Fix

    N/A

             |
    

    | * Upstream Bug

    #86260 - Assert on KILL’ing a stored routine invocation

  • JIRA bug

    #1091

  • Upstream State

    Closed

  • Fix Released

    Percona Server for MySQL 5.7.18-16

  • Upstream Fix

    5.7.22

                                     |
    

    | * Upstream Bug

    #86209 - audit plugin + MB collation connection + PREPARE stmt parse error crash…

  • JIRA bug

    #1089

  • Upstream State

    N/A

  • Fix Released

    Percona Server for MySQL 5.7.18-14

  • Upstream Fix

    N/A

                 |
    

    | * Upstream Bug

    #86164 - Fulltext search can not find word which contains punctuation marks

  • JIRA bug

    #2501

  • Upstream State

    Verified (checked on 2019-05-21)

  • Fix Released

    Percona Server 5.7.21-20

  • Upstream Fix

    N/A

    |
    

    | * Upstream Bug

    #86016 - Make MTR show core dump stacktraces from unit tests too

  • JIRA bug

    #2499

  • Upstream State

    Verified (checked on 2019-05-21)

  • Fix Released

    Percona Server for MySQL 5.7.18-16

  • Upstream Fix

    N/A

     |
    

    | * Upstream Bug

    #85838 - rpl_diff.inc in 5.7 does not compare data from different servers

  • JIRA bug

    #2257

  • Upstream State

    Closed

  • Fix Released

    Percona Server for MySQL 5.7.18-14

  • Upstream Fix

    N/A

                      |
    

    | * Upstream Bug

    #85835 - server crash n-gram full text searching

  • JIRA bug

    #237

  • Upstream State

    N/A

  • Fix Released

    Percona Server for MySQL 5.7.18-15

  • Upstream Fix

    N/A

                                                   |
    

    | * Upstream Bug

    #85678 - field-t deletes Fake_TABLE objects through base TABLE pointer w/o …

  • JIRA bug

    #2253

  • Upstream State

    Closed

  • Fix Released

    Percona Server for MySQL 5.7.18-14

  • Upstream Fix

    5.7.19

                |
    

    | * Upstream Bug

    #85671 - segfault-t failing under recent AddressSanitizer

  • JIRA bug

    #2252

  • Upstream State

    Closed

  • Fix Released

    Percona Server for MySQL 5.7.18-14

  • Upstream Fix

    N/A

                                      |
    

    | * Upstream Bug

    #85258 - DROP TEMPORARY TABLE creates a transaction in binary log on read only…

  • JIRA bug

    #1785

  • Upstream State

    Closed

  • Fix Released

    Percona Server for MySQL 5.7.18-14

  • Upstream Fix

    N/A

                |
    

    | * Upstream Bug

    #85158 - heartbeats/fakerotate cause a forced sync_master_info

  • JIRA bug

    #1812

  • Upstream State

    Closed

  • Fix Released

    Percona Server 5.7.20-19

  • Upstream Fix

    5.7.26

                                        |
    

    | * Upstream Bug

    #85141 - Write/fsync amplification w/ duplicate GTIDs

  • JIRA bug

    #1786

  • Upstream State

    Verified (checked on 2019-05-21)

  • Fix Released

    Percona Server for MySQL 5.7.18-14

  • Upstream Fix

    N/A

                |
    

    | * Upstream Bug

    #84958 - InnoDB’s MVCC has O(N^2) behaviors

  • JIRA bug

    #4712

  • JIRA bug

    #5450

  • Upstream State

    Closed

  • Fix Released

    Percona Server for MySQL 5.7.26-29

  • Upstream Fix

    N/A

                                  |
    

    | * Upstream Bug

    #84736 - 5.7 range optimizer crash

  • JIRA bug

    #1055

  • Upstream State

    N/A

  • Fix Released

    Percona Server for MySQL 5.7.17-12

  • Upstream Fix

    N/A

                                                                |
    

    | * Upstream Bug

    #84437 - super-read-only does not allow FLUSH LOGS on 5.7

  • JIRA bug

    #1772

  • Upstream State

    Closed

  • Fix Released

    Percona Server for MySQL 5.7.17-12

  • Upstream Fix

    5.7.18

                                   |
    

    | * Upstream Bug

    #84420 - stopwords and ngram indexes

  • JIRA bug

    #1802

  • Upstream State

    Verified (checked on 2019-05-21)

  • Fix Released

    Percona Server 5.7.20-18

  • Upstream Fix

    N/A

                                           |
    

    | * Upstream Bug

    #84415 - slave don’t report Seconds_Behind_Master when running …

  • JIRA bug

    #1770

  • Upstream State

    Closed

  • Fix Released

    Percona Server for MySQL 5.7.18-14

  • Upstream Fix

    5.7.22

                            |
    

    | * Upstream Bug

    #84366 - InnoDB index dives do not detect concurrent tree changes, return bogus…

  • JIRA bug

    #1089

  • Upstream State

    Verified (checked on 2019-05-21)

  • Fix Released

    Percona Server for MySQL 5.7.17-11

  • Upstream Fix

    N/A

| | * Upstream Bug

[#84350](http://bugs.mysql.com/bug.php?id=84350) - Error 1290 executing flush logs in read-only slave
  • JIRA bug

    #1044

  • Upstream State

    Closed

  • Fix Released

    Percona Server for MySQL 5.7.17-12

  • Upstream Fix

    5.7.18

                                         |
    

    | * Upstream Bug

    #83814 - Add support for OpenSSL 1.1

  • JIRA bug

    #1105

  • Upstream State

    Closed

  • Fix Released

    Percona Server for MySQL 5.7.18-16

  • Upstream Fix

    N/A

                                                                   |
    

    | * Upstream Bug

    #83648 - Assertion failure in thread x in file fts0que.cc line 3659

  • JIRA bug

    #1023

  • Upstream State

    N/A

  • Fix Released

    Percona Server for MySQL 5.7.17-12

  • Upstream Fix

    N/A

                                       |
    

    | * Upstream Bug

    #83232 - replication breaks after bug #74145 happens in master

  • JIRA bug

    #1017

  • Upstream State

    Closed

  • Fix Released

    Percona Server 5.7.24-26

  • Upstream Fix

    N/A

                                                  |
    

    | * Upstream Bug

    #83124 - Bug 81657 fix merge to 5.6 broken

  • JIRA bug

    #1750

  • Upstream State

    Closed

  • Fix Released

    Percona Server for MySQL 5.7.15-9

  • Upstream Fix

    5.7.17

                                                           |
    

    | * Upstream Bug

    #83073 - GCC 5 and 6 miscompile mach_parse_compressed

  • JIRA bug

    #1745

  • Upstream State

    Closed

  • Fix Released

    Percona Server for MySQL 5.7.15-9

  • Upstream Fix

    5.7.17

                                                |
    

    | * Upstream Bug

    #83003 - Using temporary tables on slaves increases GTID sequence number

  • JIRA bug

    #964

  • Upstream State

    Closed

  • Fix Released

    Percona Server for MySQL 5.7.17-11

  • Upstream Fix

    N/A

                                |
    

    | * Upstream Bug

    #82980 - Multi-threaded slave leaks worker threads in case of thread create …

  • JIRA bug

    #2193

  • Upstream State

    Closed

  • Fix Released

    Percona Server for MySQL 5.7.15-9

  • Upstream Fix

    5.7.20

                        |
    

    | * Upstream Bug

    #82940 - mysqld crashes itself when creating index

  • JIRA bug

    #3410

  • Upstream State

    Verified (checked on 2019-05-21)

  • Fix Released

    Percona Server for MySQL 5.7.26-29

  • Upstream Fix

    N/A

                           |
    

    | * Upstream Bug

    #82935 - Cipher ECDHE-RSA-AES128-GCM-SHA256 listed in man/Ssl_cipher_list, not…

  • JIRA bug

    #1737

  • Upstream State

    Verified (checked on 2019-05-21)

  • Fix Released

    Percona Server for MySQL 5.7.15-9

  • Upstream Fix

    N/A

| | * Upstream Bug

[#82886](http://bugs.mysql.com/bug.php?id=82886) - Server may crash due to a glibc bug in handling short-lived detached …
  • JIRA bug

    #1006

  • Upstream State

    Closed

  • Fix Released

    Percona Server for MySQL 5.7.15-9

  • Upstream Fix

    5.7.16

                      |
    

    | * Upstream Bug

    #82307 - Memory leaks in unit tests

  • JIRA bug

    #2157

  • Upstream State

    Closed

  • Fix Released

    Percona Server for MySQL 5.7.14-7

  • Upstream Fix

    5.7.18

                                                                  |
    

    | * Upstream Bug

    #82283 - main.mysqlbinlog_debug fails with a LeakSanitizer error

  • JIRA bug

    #2156

  • Upstream State

    Closed

  • Fix Released

    Percona Server for MySQL 5.7.14-7

  • Upstream Fix

    5.7.19

                                     |
    

    | * Upstream Bug

    #82026 - Stack buffer overflow with –ssl-cipher=

  • JIRA bug

    #2155

  • Upstream State

    Closed

  • Fix Released

    Percona Server for MySQL 5.7.14-7

  • Upstream Fix

    N/A

                               |
    

    | * Upstream Bug

    #82019 - Is client library supposed to retry EINTR indefinitely or not

  • JIRA bug

    #1720

  • Upstream State

    Closed

  • Fix Released

    Percona Server for MySQL 5.7.14-7

  • Upstream Fix

    5.7.15

                               |
    

    | * Upstream Bug

    #81814 - InnoDB adaptive hash index uses a bad partitioning algorithm for the …

  • JIRA bug

    #2498

  • Upstream State

    Verified (checked on 2019-05-21)

  • Fix Released

    Percona Server for MySQL 5.7.18-14

  • Upstream Fix

    N/A

| | * Upstream Bug

[#81810](http://bugs.mysql.com/bug.php?id=81810) - Inconsistent sort order for blob/text between InnoDB and filesort
  • JIRA bug

    #1799

  • Upstream State

    Closed

  • Fix Released

    Percona Server for MySQL 5.7.18-14

  • Upstream Fix

    N/A

                             |
    

    | * Upstream Bug

    #81714 - mysqldump get_view_structure does not free MYSQL_RES in one error path

  • JIRA bug

    #2152

  • Upstream State

    Closed

  • Fix Released

    Percona Server for MySQL 5.7.13-6

  • Upstream Fix

    5.7.20

                      |
    

    | * Upstream Bug

    #81675 - mysqlbinlog does not free the existing connection before opening new …

  • JIRA bug

    #1718

  • Upstream State

    Closed

  • Fix Released

    5.7.12-6

  • Upstream Fix

    5.7.15

                                               |
    

    | * Upstream Bug

    #81657 - DBUG_PRINT in THD::decide_logging_format prints incorrectly, access …

  • JIRA bug

    #2150

  • Upstream State

    Closed

  • Fix Released

    5.7.12-6

  • Upstream Fix

    N/A

                                                   |
    

    | * Upstream Bug

    #81467 - innodb_fts.sync_block test unstable due to slow query log nondeterminism

  • JIRA bug

    #2232

  • Upstream State

    Verified (checked on 2019-05-21)

  • Fix Released

    Percona Server for MySQL 5.7.17-12

  • Upstream Fix

    N/A

| | * Upstream Bug

[#80962](http://bugs.mysql.com/bug.php?id=80962) - Replication does not work when @@GLOBAL.SERVER_UUID is missing on the…
  • JIRA bug

    #1684

  • Upstream State

    Closed

  • Fix Released

    Percona Server for MySQL 5.7.12-5

  • Upstream Fix

    5.7.13

                       |
    

    | * Upstream Bug

    #80607 - main.log_tables-big unstable on loaded hosts

  • JIRA bug

    #2141

  • Upstream State

    Closed

  • Fix Released

    Percona Server for MySQL 5.7.11-4

  • Upstream Fix

    5.7.18

                                                 |
    

    | * Upstream Bug

    #80606 - my_write, my_pwrite no longer safe to call from THD-less server utility…

  • JIRA bug

    #970

  • Upstream State

    N/A

  • Fix Released

    Percona Server for MySQL 5.7.11-4

  • Upstream Fix

    N/A

                            |
    

    | * Upstream Bug

    #80496 - buf_dblwr_init_or_load_pages now returns an error code, but caller not…

  • JIRA bug

    #3384

  • Upstream State

    Verified (checked on 2019-05-21)

  • Fix Released

    Percona Server for MySQL 5.7.11-4

  • Upstream Fix

    N/A

| | * Upstream Bug

[#80288](http://bugs.mysql.com/bug.php?id=80288) - missing innodb_numa_interleave
  • JIRA bug

    #974

  • Upstream State

    Closed

  • Fix Released

    Percona Server for MySQL 5.7.12-5

  • Upstream Fix

    5.7.16

                                                                |
    

    | * Upstream Bug

    #80053 - Assertion in binlog coordinator on slave with 2 2pc handler log_slave …

  • JIRA bug

    #3361

  • Upstream State

    Verified (checked on 2019-05-21)

  • Fix Released

    Percona Server for MySQL 5.7.10-2

  • Upstream Fix

    N/A

| | * Upstream Bug

[#79894](http://bugs.mysql.com/bug.php?id=79894) - Page cleaner worker threads are not instrumented for performance schema
  • JIRA bug

    #3356

  • Upstream State

    Verified (checked on 2019-05-21)

  • Fix Released

    Percona Server for MySQL 5.7.10-2

  • Upstream Fix

    N/A

| | * Upstream Bug

[#79703](http://bugs.mysql.com/bug.php?id=79703) - Spin rounds per wait will be negative in InnoDB status if spin waits >…
  • JIRA bug

    #1684

  • Upstream State

    Closed

  • Fix Released

    Percona Server for MySQL 5.7.10-2

  • Upstream Fix

    N/A

                         |
    

    | * Upstream Bug

    #79610 - Failed DROP DATABASE due FK constraint on master breaks slave

  • JIRA bug

    #1683

  • Upstream State

    Closed

  • Fix Released

    Percona Server for MySQL 5.7.14-7

  • Upstream Fix

    N/A

                                   |
    

    | * Upstream Bug

    #79569 - Some –big-test tests were forgotten to update in 5.7.10

  • JIRA bug

    #3339

  • Upstream State

    Closed

  • Fix Released

    Percona Server for MySQL 5.7.10-2

  • Upstream Fix

    5.7.11

                                      |
    

    | * Upstream Bug

    #79117 - “change_user” command should be aware of preceding “error” command

  • JIRA bug

    #659

  • Upstream State

    Closed

  • Fix Released

    Percona Server for MySQL 5.7.10-1

  • Upstream Fix

    5.7.12

                            |
    

    | * Upstream Bug

    #78894 - buf_pool_resize can lock less in checking whether AHI is on or off

  • JIRA bug

    #3340

  • Upstream State

    Verified (checked on 2019-05-21)

  • Fix Released

    Percona Server for MySQL 5.7.10-1

  • Upstream Fix

    N/A

    |
    

    | * Upstream Bug

    #77684 - DROP TABLE IF EXISTS may brake replication if slave has replication …

  • JIRA bug

    #1639

  • Upstream State

    Closed

  • Fix Released

    Percona Server for MySQL 5.7.10-1

  • Upstream Fix

    5.7.12

                        |
    

    | * Upstream Bug

    #77591 - ALTER TABLE does not allow to change NULL/NOT NULL if foreign key exists

  • JIRA bug

    #1635

  • Upstream State

    Verified (checked on 2019-05-21)

  • Fix Released

    Percona Server for MySQL 5.7.10-1

  • Upstream Fix

    N/A

| | * Upstream Bug

[#77399](http://bugs.mysql.com/bug.php?id=77399) - Deadlocks missed by INFORMATION_SCHEMA.INNODB_METRICS lock_deadlocks …
  • JIRA bug

    #1635

  • Upstream State

    Verified (checked on 2019-05-21)

  • Fix Released

    Percona Server for MySQL 5.7.10-1

  • Upstream Fix

    N/A

    | | * Upstream Bug

    #76418 - Server crashes when querying partitioning table MySQL_5.7.14

  • JIRA bug

    #1050

  • Upstream State

    N/A

  • Fix Released

    Percona Server for MySQL 5.7.18-15

  • Upstream Fix

    N/A

                                      |
    

    | * Upstream Bug

    #76142 - InnoDB tablespace import fails when importing table w/ different data …

  • JIRA bug

    #1697

  • Upstream State

    Verified (checked on 2019-05-21)

  • Fix Released

    Percona Server for MySQL 5.7.13-6

  • Upstream Fix

    N/A

| | * Upstream Bug

[#75534](http://bugs.mysql.com/bug.php?id=75534) - Solve buffer pool mutex contention by splitting it
  • JIRA bug

    Improved Buffer Pool Scalability

  • Upstream State

    Closed

  • Fix Released

    Percona Server for MySQL 5.7.10-1

  • Upstream Fix

    N/A

                   |
    

    | * Upstream Bug

    #75504 - btr_search_guess_on_hash makes found block young twice?

  • JIRA bug

    #2454

  • Upstream State

    Verified (checked on 2019-05-21)

  • Fix Released

    Percona Server for MySQL 5.7.10-1

  • Upstream Fix

    N/A

               |
    

    | * Upstream Bug

    #75480 - Selecting wrong pos with SHOW BINLOG EVENTS causes a potentially …

  • JIRA bug

    #1600

  • Upstream State

    N/A

  • Fix Released

    Percona Server for MySQL 5.7.10-1

  • Upstream Fix

    N/A

                                 |
    

    | * Upstream Bug

    #75311 - Error for SSL cipher is unhelpful

  • JIRA bug

    #1779

  • Upstream State

    Verified (checked on 2019-05-21)

  • Fix Released

    Percona Server for MySQL 5.7.17-12

  • Upstream Fix

    N/A

                                    |
    

    | * Upstream Bug

    #75189 - engines suite tests depending on InnoDB implementation details

  • JIRA bug

    #2103

  • Upstream State

    Verified (checked on 2019-05-21)

  • Fix Released

    Percona Server for MySQL 5.7.10-1

  • Upstream Fix

    N/A

        |
    

    | * Upstream Bug

    #74637 - make dirty page flushing more adaptive

  • JIRA bug

    Multi-threaded asynchronous LRU flusher

  • Upstream State

    Verified (checked on 2019-05-21)

  • Fix Released

    Percona Server for MySQL 5.7.10-3

  • Upstream Fix

    N/A

| | * Upstream Bug

[#73418](http://bugs.mysql.com/bug.php?id=73418) - Add –manual-lldb option to mysql-test-run.pl
  • JIRA bug

    #2448

  • Upstream State

    Verified (checked on 2019-05-21)

  • Fix Released

    Percona Server for MySQL 5.7.10-1

  • Upstream Fix

    N/A

                          |
    

    | * Upstream Bug

    #72615 - MTR –mysqld=–default-storage-engine=foo incompatible w/ dynamically…

  • JIRA bug

    #2071

  • Upstream State

    Verified (checked on 2019-05-21)

  • Fix Released

    Percona Server for MySQL 5.7.10-1

  • Upstream Fix

    N/A

    | | * Upstream Bug

    #72475 - Binlog events with binlog_format=MIXED are unconditionally logged in …

  • JIRA bug

    #151

  • Upstream State

    Closed

  • Fix Released

    Percona Server for MySQL 5.7.10-1

  • Upstream Fix

    N/A

                           |
    

    | * Upstream Bug

    #72466 - More memory overhead per page in the InnoDB buffer pool

  • JIRA bug

    #1689

  • Upstream State

    Verified (checked on 2019-05-21)

  • Fix Released

    Percona Server for MySQL 5.7.12-5

  • Upstream Fix

    N/A

               |
    

    | * Upstream Bug

    #72123 - Spurious lock_wait_timeout_thread wakeup in lock_wait_suspend_thread()

  • JIRA bug

    #2504

  • Upstream State

    Verified (checked on 2019-05-21)

  • Fix Released

    Percona Server for MySQL 5.7.18-16

  • Upstream Fix

    N/A

| | * Upstream Bug

[#72108](http://bugs.mysql.com/bug.php?id=72108) - Hard to read history file
  • JIRA bug

    #2066

  • Upstream State

    Verified (checked on 2019-05-21)

  • Fix Released

    Percona Server for MySQL 5.7.10-1

  • Upstream Fix

    N/A

                                             |
    

    | * Upstream Bug

    #71761 - ANALYZE TABLE should remove its table from background stat processing…

  • JIRA bug

    #1749

  • Upstream State

    Verified (checked on 2019-05-21)

  • Fix Released

    Percona Server for MySQL 5.7.15-9

  • Upstream Fix

    N/A

    | | * Upstream Bug

    #71759 - memory leak with string thread variable that set memalloc flag

  • JIRA bug

    #1004

  • Upstream State

    Closed

  • Fix Released

    Percona Server for MySQL 5.7.15-9

  • Upstream Fix

    N/A

                                  |
    

    | * Upstream Bug

    #71411 - buf_flush_LRU() does not return correct number in case of compressed …

  • JIRA bug

    #1461

  • Upstream State

    Verified (checked on 2019-05-21)

  • Fix Released

    Percona Server for MySQL 5.7.10-1

  • Upstream Fix

    N/A

    | | * Upstream Bug

    #71270 - Failures to end bulk insert for partitioned tables handled incorrectly

  • JIRA bug

    #700

  • Upstream State

    Verified (checked on 2019-05-21)

  • Fix Released

    Percona Server for MySQL 5.7.10-1

  • Upstream Fix

    N/A

    | | * Upstream Bug

    #71217 - Threadpool - add thd_wait_begin/thd_wait_end to the network IO functions

  • JIRA bug

    #1343

  • Upstream State

    Open (checked on 2019-05-21)

  • Fix Released

    Percona Server for MySQL 5.7.10-1

  • Upstream Fix

    N/A

    | | * Upstream Bug

    #71183 - os_file_fsync() should handle fsync() returning EINTR

  • JIRA bug

    #1461

  • Upstream State

    Verified (checked on 2019-05-21)

  • Fix Released

    Percona Server for MySQL 5.7.10-1

  • Upstream Fix

    N/A

                 |
    

    | * Upstream Bug

    #71091 - CSV engine does not properly process “”, in quotes

  • JIRA bug

    #153

  • Upstream State

    Verified (checked on 2019-05-21)

  • Fix Released

    Percona Server for MySQL 5.7.10-1

  • Upstream Fix

    N/A

                     |
    

    | * Upstream Bug

    #70500 - Page cleaner should perform LRU flushing regardless of server activity

  • JIRA bug

    #1428

  • Upstream State

    Verified (checked on 2019-05-21)

  • Fix Released

    Percona Server for MySQL 5.7.10-1

  • Upstream Fix

    N/A

    | | * Upstream Bug

    #70490 - Suppression is too strict on some systems

  • JIRA bug

    #2038

  • Upstream State

    Closed

  • Fix Released

    Percona Server for MySQL 5.7.10-1

  • Upstream Fix

    5.7.20

                                                    |
    

    | * Upstream Bug

    #69991 - MySQL client is broken without readline

  • JIRA bug

    #1467

  • Upstream State

    Verified (checked on 2019-05-21)

  • Fix Released

    Percona Server for MySQL 5.7.10-1

  • Upstream Fix

    N/A

                               |
    

    | * Upstream Bug

    #69639 - mysql failed to build with dtrace Sun D 1.11

  • JIRA bug

    #1392

  • Upstream State

    Unsupported

  • Fix Released

    Percona Server for MySQL 5.7.10-1

  • Upstream Fix

    N/A

                                               |
    

    | * Upstream Bug

    #69258 - does buf_LRU_buf_pool_running_out need to lock buffer pool mutexes

  • JIRA bug

    #1414

  • Upstream State

    Not a bug

  • Fix Released

    Percona Server for MySQL 5.7.10-1

  • Upstream Fix

    N/A

                           |
    

    | * Upstream Bug

    #69232 - buf_dblwr->mutex can be splited into two

  • JIRA bug

    Parallel doublewrite buffer

  • Upstream State

    No Feedback (checked on 2019-05-21)

  • Fix Released

    Percona Server for MySQL 5.7.11-4

  • Upstream Fix

    N/A

     |
    

    | * Upstream Bug

    #69170 - buf_flush_LRU is lazy

  • JIRA bug

    #2430

  • Upstream State

    Verified (checked on 2019-05-21)

  • Fix Released

    Percona Server for MySQL 5.7.10-1

  • Upstream Fix

    N/A

                                                 |
    

    | * Upstream Bug

    #69146 - Needless log flush order mutex acquisition in buf_pool_get_oldest_mod…

  • JIRA bug

    #2418

  • Upstream State

    Verified (checked on 2019-05-21)

  • Fix Released

    Percona Server for MySQL 5.7.10-1

  • Upstream Fix

    N/A

    | | * Upstream Bug

    #68714 - Remove literal statement digest values from perfschema tests

  • JIRA bug

    #1340

  • Upstream State

    Not a bug

  • Fix Released

    Percona Server for MySQL 5.7.10-1

  • Upstream Fix

    N/A

                                 |
    

    | * Upstream Bug

    #68481 - InnoDB LRU flushing for MySQL 5.6 needs work

  • JIRA bug

    #2432

  • Upstream State

    Verified (checked on 2019-05-21)

  • Fix Released

    Percona Server for MySQL 5.7.10-1

  • Upstream Fix

    N/A

                          |
    

    | * Upstream Bug

    #68052 - SSL Certificate Subject ALT Names with IPs not respected with –ssl-ver…

  • JIRA bug

    #1076

  • Upstream State

    Closed

  • Fix Released

    Percona Server for MySQL 5.7.18-16

  • Upstream Fix

    N/A

                        |
    

    | * Upstream Bug

    #67808 - in innodb engine, double write and multi-buffer pool instance reduce …

  • JIRA bug

    Parallel doublewrite buffer

  • Upstream State

    Verified (checked on 2019-05-21)

  • Fix Released

    Percona Server for MySQL 5.7.11-4

  • Upstream Fix

    N/A

| | * Upstream Bug

[#63130](http://bugs.mysql.com/bug.php?id=63130) - CMake-based check for the presence of a system readline library is not…
  • JIRA bug

    #1467

  • Upstream State

    Can’t Repeat

  • Fix Released

    Percona Server for MySQL 5.7.10-1

  • Upstream Fix

    N/A

                                      |
    

    | * Upstream Bug

    #57583 - fast index create not used during “alter table foo engine=innodb”

  • JIRA bug

    #2113

  • Upstream State

    Verified (checked on 2019-05-21)

  • Fix Released

    Percona Server for MySQL 5.7.10-1

  • Upstream Fix

    N/A

                        |
    

    | * Upstream Bug

    #53645 - SHOW GRANTS not displaying all the applicable grants

  • JIRA bug

    #191

  • Upstream State

    Verified (checked on 2019-05-21)

  • Fix Released

    Percona Server for MySQL 5.7.10-1

  • Upstream Fix

    N/A

                                      |
    

    | * Upstream Bug

    #53588 - Blackhole : Specified key was too long; max key length is 1000 bytes

  • JIRA bug

    #1126

  • Upstream State

    Verified (checked on 2019-05-21)

  • Fix Released

    Percona Server 5.7.20-19

  • Upstream Fix

    N/A

                              |
    

    | * Upstream Bug

    #49120 - mysqldump should have flag to delay creating indexes for innodb plugin…

  • JIRA bug

    #2619

  • Upstream State

    Verified (checked on 2019-05-21)

  • Fix Released

    Percona Server for MySQL 5.7.10-1

  • Upstream Fix

    N/A

                  |
    

    | * Upstream Bug

    #42415 - UPDATE/DELETE with LIMIT clause unsafe for SBL even with ORDER BY PK …

  • JIRA bug

    #44

  • Upstream State

    Verified (checked on 2019-05-21)

  • Fix Released

    Percona Server for MySQL 5.7.10-1

  • Upstream Fix

    N/A

                     |
    

    | * Upstream Bug

    #39833 - CREATE INDEX does full table copy on TEMPORARY table

  • JIRA bug

    N/A

  • Upstream State

    Verified (checked on 2019-05-21)

  • Fix Released

    Percona Server for MySQL 5.7.10-1

  • Upstream Fix

    N/A

                                       |
    

    | * Upstream Bug

    #35125 - Allow the ability to set the server_id for a connection for logging to…

  • Launchpad BP

    Blueprint

  • Upstream State

    Verified (checked on 2019-05-21)

  • Fix Released

    Percona Server for MySQL 5.7.10-1

  • Upstream Fix

    N/A

          |
    

    | * Upstream Bug

    #25007 - memory tables with dynamic rows format

  • JIRA bug

    #2407

  • Upstream State

    Verified (checked on 2019-05-21)

  • Fix Released

    Percona Server for MySQL 5.7.10-1

  • Upstream Fix

    N/A

                                                   |
    

    | * Upstream Bug

    #20001 - Support for temp-tables in INFORMATION_SCHEMA

  • JIRA bug

    Temporary tables

  • Upstream State

    Verified (checked on 2019-05-21)

  • Fix Released

    Percona Server for MySQL 5.7.10-1

  • Upstream Fix

    N/A

                                 |