[MDEV-10476] MariaDB 10.x.y does not include fix for upstream bug #68079 - Jira

Details

Type: Bug
Status: Closed (View Workflow)
Priority: Major
Resolution: Fixed
Affects Version/s: 10.0.23, 10.1.16
Fix Version/s: 10.2.2
Component/s: Compiling, Storage Engine - InnoDB
Labels:
None

Description

Upstream bug https://bugs.mysql.com/bug.php?id=68079 is fixed since 5.6.16. To fix it new CMake option was introduced, INNODB_PAGE_ATOMIC_REF_COUNT.

This option is visible in the code (MariaDB 10.1, cloned today):

[openxs@centos server]$ git branch

* 10.1

[openxs@centos server]$ grep -rni INNODB_PAGE_ATOMIC_REF_COUNT *

storage/innobase/include/buf0types.h:29:#if defined(INNODB_PAGE_ATOMIC_REF_COUNT) && defined(HAVE_ATOMIC_BUILTINS)

storage/innobase/include/buf0types.h:31:#endif /* INNODB_PAGE_ATOMIC_REF_COUNT && HAVE_ATOMIC_BUILTINS */

storage/xtradb/include/buf0types.h:29:#if defined(INNODB_PAGE_ATOMIC_REF_COUNT) && defined(HAVE_ATOMIC_BUILTINS)

storage/xtradb/include/buf0types.h:31:#endif /* INNODB_PAGE_ATOMIC_REF_COUNT && HAVE_ATOMIC_BUILTINS */

[openxs@centos server]$

But, as you can see, it is not mentioned in CMakeLists.txt and (probably for this reason) is not used. In the error logs of 10.0.23 we see:

160721 14:22:06 [Note] /home/openxs/10.0.23/bin/mysqld (mysqld 10.0.23-MariaDB-log) starting as process 2418 ...

160721 14:22:06 [Note] InnoDB: Using mutexes to ref count buffer pool pages

even though this version already uses InnoDB 5.6.26. For comparison, Percona Server 5.6.28 starts like this:

...

2016-02-24 18:25:37 1814 [Note] InnoDB: Using atomics to ref count buffer pool p

ages

2016-02-24 18:25:37 1814 [Note] InnoDB: The InnoDB memory heap is disabled

2016-02-24 18:25:37 1814 [Note] InnoDB: Mutexes and rw_locks use GCC atomic buil

tins

2016-02-24 18:25:37 1814 [Note] InnoDB: Memory barrier is not used

2016-02-24 18:25:37 1814 [Note] InnoDB: Compressed tables use zlib 1.2.3

2016-02-24 18:25:37 1814 [Note] InnoDB: Using Linux native AIO

2016-02-24 18:25:37 1814 [Note] InnoDB: Not using CPU crc32 instructions

2016-02-24 18:25:37 1814 [Note] InnoDB: Initializing buffer pool, size = 5.0M

2016-02-24 18:25:37 1814 [Note] InnoDB: Completed initialization of buffer pool

2016-02-24 18:25:37 1814 [Note] InnoDB: Highest supported file format is Barracu

da.

2016-02-24 18:25:38 1814 [Note] InnoDB: 128 rollback segment(s) are active.

2016-02-24 18:25:38 1814 [Note] InnoDB: Waiting for purge to start

2016-02-24 18:25:39 1814 [Note] InnoDB: Percona XtraDB (http://www.percona.com)

5.6.28-76.1 started; log sequence number 1017098584

...

In the code of current upstream MySQL 5.6 we see:

[openxs@centos mysql-server]$ grep -rni INNODB_PAGE_ATOMIC_REF_COUNT *

CMakeLists.txt:332:OPTION(INNODB_PAGE_ATOMIC_REF_COUNT "Use atomics for the page reference count"

CMakeLists.txt:334:MARK_AS_ADVANCED(INNODB_PAGE_ATOMIC_REF_COUNT)

config.h.cmake:552:#cmakedefine INNODB_PAGE_ATOMIC_REF_COUNT

storage/innobase/include/buf0types.h:29:#if defined(INNODB_PAGE_ATOMIC_REF_COUNT) && defined(HAVE_ATOMIC_BUILTINS)

storage/innobase/include/buf0types.h:31:#endif /* INNODB_PAGE_ATOMIC_REF_COUNT && HAVE_ATOMIC_BUILTINS */

[openxs@centos mysql-server]$ git branch

* 5.6

5.7

I know there were problems with this option on Windows long time ago, but is it a good reason to NOT use it and related InnoDB scalability improvements?

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Issue Links

relates to

MDEV-27767 poor scaling with InnoDB and utf8mb3 because of charset stats

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Activity

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Valerii Kravchuk created issue - 2016-08-01 16:35

Valerii Kravchuk made changes - 2016-08-01 16:37

Field	Original Value	New Value
Status	Open [ 1 ]	Confirmed [ 10101 ]

Elena Stepanova made changes - 2016-08-01 18:27

Fix Version/s		10.1 [ 16100 ]
Assignee		Jan Lindström [ jplindst ]

Jan Lindström (Inactive) added a comment - 2016-08-02 04:38

svoj Can you have a look if these optimizations are correct for (most) platforms?

Jan Lindström (Inactive) added a comment - 2016-08-02 04:38 svoj Can you have a look if these optimizations are correct for (most) platforms?

Jan Lindström (Inactive) made changes - 2016-08-02 04:39

Assignee

Jan Lindström [ jplindst ]

Sergey Vojtovich [ svoj ]

Sergei Golubchik made changes - 2016-08-02 17:26

Fix Version/s

10.0 [ 16000 ]

Sergey Vojtovich added a comment - 2016-08-03 09:40 - edited

There was 1 original commit + 7 follow-up patches. We should be carefull with this code.

commit d3748c32261c5371bb2cab7cf062aec26ae668ae

Author: Sunny Bains <Sunny.Bains@Oracle.Com>

Date:   Tue Dec 10 14:30:34 2013 +0530

    Bug#16249481 - INNODB DOES NOT SCALE WELL ON 12 CORE SYSTEM FOR SPECIFIC ALL IN MEMORY SELECT

    Add a new build option: INNODB_PAGE_ATOMIC_REF_COUNT, default is ON.

    If this option is enabled then use atomic reference counting to track

    block use. If it is off then use the old way.

    Approved by Yasufumi Kinoshita rb#3958.

commit 1fd7ffd925bce9567505ed309f3a65a83f86f725

Author: Yasufumi Kinoshita <yasufumi.kinoshita@oracle.com>

Date:   Fri Dec 13 12:52:47 2013 +0900

    The adjustment about UNIV_SUNC_DEBUG is needed for Bug#16249481 fix

    Approved by Sunny Bains (IM)

      * revno: 5677

      * committer: Sunny Bains <Sunny.Bains@Oracle.Com>

      * branch nick: 5.6

      * timestamp: Tue 2013-12-10 14:30:34 +0530

      * message:

      *  Bug#16249481 - INNODB DOES NOT SCALE WELL ON 12 CORE SYSTEM FOR SPECIFIC ALL IN MEMORY SELECT

      *  Add a new build option: INNODB_PAGE_ATOMIC_REF_COUNT, default is ON.

      *  If this option is enabled then use atomic reference counting to track

      *  block use. If it is off then use the old way.

      *  Approved by Yasufumi Kinoshita rb#3958.

commit ca5ba29de6f3ddeb92684960f28420824f30c7e1

Author: Yasufumi Kinoshita <yasufumi.kinoshita@oracle.com>

Date:   Fri Dec 13 13:23:34 2013 +0900

    Fix the possibile rare race condition at Bug#16249481 fix.

    Approved by Sunny Bains (IM)

      * revno: 5677

      * committer: Sunny Bains <Sunny.Bains@Oracle.Com>

      * branch nick: 5.6

      * timestamp: Tue 2013-12-10 14:30:34 +0530

      * message:

      *  Bug#16249481 - INNODB DOES NOT SCALE WELL ON 12 CORE SYSTEM FOR SPECIFIC ALL IN MEMORY SELECT

      *  Add a new build option: INNODB_PAGE_ATOMIC_REF_COUNT, default is ON.

      *  If this option is enabled then use atomic reference counting to track

      *  block use. If it is off then use the old way.

      *  Approved by Yasufumi Kinoshita rb#3958.

commit b250bb745aef2a69609f10979f1b9b93382c9569

Author: Yasufumi Kinoshita <yasufumi.kinoshita@oracle.com>

Date:   Mon Dec 16 21:03:59 2013 +0900

    The fix for Bug#16249481 was not enabled for builds.

    "#cmakedefine INNODB_PAGE_ATOMIC_REF_COUNT" is added to config.h.cmake

    Patch made by Sunny Bains (by mail)

    Approved by Yasufumi Kinoshita

      * revno: 5677

      * committer: Sunny Bains <Sunny.Bains@Oracle.Com>

      * branch nick: 5.6

      * timestamp: Tue 2013-12-10 14:30:34 +0530

      * message:

      *  Bug#16249481 - INNODB DOES NOT SCALE WELL ON 12 CORE SYSTEM FOR SPECIFIC ALL IN MEMORY SELECT

      *  Add a new build option: INNODB_PAGE_ATOMIC_REF_COUNT, default is ON.

      *  If this option is enabled then use atomic reference counting to track

      *  block use. If it is off then use the old way.

      *  Approved by Yasufumi Kinoshita rb#3958.

commit 20b3af993ef76649b31eaa49db7e2d5ad6e1c1a4

Author: Yasufumi Kinoshita <yasufumi.kinoshita@oracle.com>

Date:   Tue Dec 17 20:03:26 2013 +0900

    Follow up for Bug#16249481 fix.

    Atomic operation macro for Soralis and Windows added by Bug#16249481 fix were wrong.

    Aligned same for mysql-trunk.

      * revno: 5677

      * committer: Sunny Bains <Sunny.Bains@Oracle.Com>

      * branch nick: 5.6

      * timestamp: Tue 2013-12-10 14:30:34 +0530

      * message:

      *  Bug#16249481 - INNODB DOES NOT SCALE WELL ON 12 CORE SYSTEM FOR SPECIFIC ALL IN MEMORY SELECT

      *  Add a new build option: INNODB_PAGE_ATOMIC_REF_COUNT, default is ON.

      *  If this option is enabled then use atomic reference counting to track

      *  block use. If it is off then use the old way.

      *  Approved by Yasufumi Kinoshita rb#3958.

commit 4b32d8df5c27931719397a0aacbdb6efd1c5bbea

Author: Yasufumi Kinoshita <yasufumi.kinoshita@oracle.com>

Date:   Tue Dec 17 20:30:16 2013 +0900

    Follow up for Bug#16249481 fix.

    backport from mysql-trunk

      revno: 7152

      committer: Vasil Dimov <vasil.dimov@oracle.com>

      branch nick: mysql-trunk

      timestamp: Tue 2013-12-17 11:29:47 +0200

      message:

        Followup to sunny.bains@oracle.com-20131210092144-0xfzdmj5vgqlqpq2

        Fix a compilation failure on Win32:

          buf0buf.ic(1016): error C2664: '_InterlockedExchangeAdd' : cannot

          convert parameter 1 from 'ib_uint32_t *' to 'volatile long *'

          Types pointed to are unrelated; conversion requires reinterpret_cast,

          C-style cast or function-style cast

commit 0bac43f323247047ec24b1bbad8a138fb2ee5700

Author: Yasufumi Kinoshita <yasufumi.kinoshita@oracle.com>

Date:   Tue Dec 31 12:29:00 2013 +0900

    Follow up for Bug#16249481 fix.

    If flush_rbt is active (in recovery phase), buf_page_t::space and buf_page_t::offset cannot be invalidated until the bpage is removed from flush_list.

      * revno: 5677

      * committer: Sunny Bains <Sunny.Bains@Oracle.Com>

      * branch nick: 5.6

      * timestamp: Tue 2013-12-10 14:30:34 +0530

      * message:

      *  Bug#16249481 - INNODB DOES NOT SCALE WELL ON 12 CORE SYSTEM FOR SPECIFIC ALL IN MEMORY SELECT

      *  Add a new build option: INNODB_PAGE_ATOMIC_REF_COUNT, default is ON.

      *  If this option is enabled then use atomic reference counting to track

      *  block use. If it is off then use the old way.

      *   *  Approved by Yasufumi Kinoshita rb#3958.

commit 3c1c0c0107e0c322097b35261c72e67c5c52e84c

Author: Marko Mäkelä <marko.makela@oracle.com>

Date:   Fri Apr 4 12:17:07 2014 +0300

    Remove some Valgrind check requests that were broken by the following:

    Bug#16249481 INNODB DOES NOT SCALE WELL ON 12 CORE SYSTEM FOR

    SPECIFIC ALL IN MEMORY SELECT

         This fix increased sizeof(buf_page_t) from 64 bytes even on

         32-bit systems.

    WL#5522 Fix the IMPORT tablespace performance.

         This fix made sizeof(page_zip_des_t) something else than a power

         of two.

    The removed UNIV_MEM_ASSERT_RW() checks were only enabled on 32-bit

    systems. Since the above changes, they would emit bogus warnings about

    unused "pad" bytes being uninitialized.

Sergey Vojtovich added a comment - 2016-08-03 09:40 - edited There was 1 original commit + 7 follow-up patches. We should be carefull with this code. commit d3748c32261c5371bb2cab7cf062aec26ae668ae Author: Sunny Bains <Sunny.Bains@Oracle.Com> Date: Tue Dec 10 14:30:34 2013 +0530 Bug#16249481 - INNODB DOES NOT SCALE WELL ON 12 CORE SYSTEM FOR SPECIFIC ALL IN MEMORY SELECT Add a new build option: INNODB_PAGE_ATOMIC_REF_COUNT, default is ON. If this option is enabled then use atomic reference counting to track block use. If it is off then use the old way. Approved by Yasufumi Kinoshita rb#3958. commit 1fd7ffd925bce9567505ed309f3a65a83f86f725 Author: Yasufumi Kinoshita <yasufumi.kinoshita@oracle.com> Date: Fri Dec 13 12:52:47 2013 +0900 The adjustment about UNIV_SUNC_DEBUG is needed for Bug#16249481 fix Approved by Sunny Bains (IM) * revno: 5677 * committer: Sunny Bains <Sunny.Bains@Oracle.Com> * branch nick: 5.6 * timestamp: Tue 2013-12-10 14:30:34 +0530 * message: * Bug#16249481 - INNODB DOES NOT SCALE WELL ON 12 CORE SYSTEM FOR SPECIFIC ALL IN MEMORY SELECT * * Add a new build option: INNODB_PAGE_ATOMIC_REF_COUNT, default is ON. * * If this option is enabled then use atomic reference counting to track * block use. If it is off then use the old way. * * Approved by Yasufumi Kinoshita rb#3958. commit ca5ba29de6f3ddeb92684960f28420824f30c7e1 Author: Yasufumi Kinoshita <yasufumi.kinoshita@oracle.com> Date: Fri Dec 13 13:23:34 2013 +0900 Fix the possibile rare race condition at Bug#16249481 fix. Approved by Sunny Bains (IM) * revno: 5677 * committer: Sunny Bains <Sunny.Bains@Oracle.Com> * branch nick: 5.6 * timestamp: Tue 2013-12-10 14:30:34 +0530 * message: * Bug#16249481 - INNODB DOES NOT SCALE WELL ON 12 CORE SYSTEM FOR SPECIFIC ALL IN MEMORY SELECT * * Add a new build option: INNODB_PAGE_ATOMIC_REF_COUNT, default is ON. * * If this option is enabled then use atomic reference counting to track * block use. If it is off then use the old way. * * Approved by Yasufumi Kinoshita rb#3958. commit b250bb745aef2a69609f10979f1b9b93382c9569 Author: Yasufumi Kinoshita <yasufumi.kinoshita@oracle.com> Date: Mon Dec 16 21:03:59 2013 +0900 The fix for Bug#16249481 was not enabled for builds. "#cmakedefine INNODB_PAGE_ATOMIC_REF_COUNT" is added to config.h.cmake Patch made by Sunny Bains (by mail) Approved by Yasufumi Kinoshita * revno: 5677 * committer: Sunny Bains <Sunny.Bains@Oracle.Com> * branch nick: 5.6 * timestamp: Tue 2013-12-10 14:30:34 +0530 * message: * Bug#16249481 - INNODB DOES NOT SCALE WELL ON 12 CORE SYSTEM FOR SPECIFIC ALL IN MEMORY SELECT * * Add a new build option: INNODB_PAGE_ATOMIC_REF_COUNT, default is ON. * * If this option is enabled then use atomic reference counting to track * block use. If it is off then use the old way. * * Approved by Yasufumi Kinoshita rb#3958. commit 20b3af993ef76649b31eaa49db7e2d5ad6e1c1a4 Author: Yasufumi Kinoshita <yasufumi.kinoshita@oracle.com> Date: Tue Dec 17 20:03:26 2013 +0900 Follow up for Bug#16249481 fix. Atomic operation macro for Soralis and Windows added by Bug#16249481 fix were wrong. Aligned same for mysql-trunk. * revno: 5677 * committer: Sunny Bains <Sunny.Bains@Oracle.Com> * branch nick: 5.6 * timestamp: Tue 2013-12-10 14:30:34 +0530 * message: * Bug#16249481 - INNODB DOES NOT SCALE WELL ON 12 CORE SYSTEM FOR SPECIFIC ALL IN MEMORY SELECT * * Add a new build option: INNODB_PAGE_ATOMIC_REF_COUNT, default is ON. * * If this option is enabled then use atomic reference counting to track * block use. If it is off then use the old way. * * Approved by Yasufumi Kinoshita rb#3958. commit 4b32d8df5c27931719397a0aacbdb6efd1c5bbea Author: Yasufumi Kinoshita <yasufumi.kinoshita@oracle.com> Date: Tue Dec 17 20:30:16 2013 +0900 Follow up for Bug#16249481 fix. backport from mysql-trunk revno: 7152 committer: Vasil Dimov <vasil.dimov@oracle.com> branch nick: mysql-trunk timestamp: Tue 2013-12-17 11:29:47 +0200 message: Followup to sunny.bains@oracle.com-20131210092144-0xfzdmj5vgqlqpq2 Fix a compilation failure on Win32: buf0buf.ic(1016): error C2664: '_InterlockedExchangeAdd' : cannot convert parameter 1 from 'ib_uint32_t *' to 'volatile long *' Types pointed to are unrelated; conversion requires reinterpret_cast, C-style cast or function-style cast commit 0bac43f323247047ec24b1bbad8a138fb2ee5700 Author: Yasufumi Kinoshita <yasufumi.kinoshita@oracle.com> Date: Tue Dec 31 12:29:00 2013 +0900 Follow up for Bug#16249481 fix. If flush_rbt is active (in recovery phase), buf_page_t::space and buf_page_t::offset cannot be invalidated until the bpage is removed from flush_list. * revno: 5677 * committer: Sunny Bains <Sunny.Bains@Oracle.Com> * branch nick: 5.6 * timestamp: Tue 2013-12-10 14:30:34 +0530 * message: * Bug#16249481 - INNODB DOES NOT SCALE WELL ON 12 CORE SYSTEM FOR SPECIFIC ALL IN MEMORY SELECT * * Add a new build option: INNODB_PAGE_ATOMIC_REF_COUNT, default is ON. * * If this option is enabled then use atomic reference counting to track * block use. If it is off then use the old way. * * Approved by Yasufumi Kinoshita rb#3958. commit 3c1c0c0107e0c322097b35261c72e67c5c52e84c Author: Marko Mäkelä <marko.makela@oracle.com> Date: Fri Apr 4 12:17:07 2014 +0300 Remove some Valgrind check requests that were broken by the following: Bug#16249481 INNODB DOES NOT SCALE WELL ON 12 CORE SYSTEM FOR SPECIFIC ALL IN MEMORY SELECT This fix increased sizeof(buf_page_t) from 64 bytes even on 32-bit systems. WL#5522 Fix the IMPORT tablespace performance. This fix made sizeof(page_zip_des_t) something else than a power of two. The removed UNIV_MEM_ASSERT_RW() checks were only enabled on 32-bit systems. Since the above changes, they would emit bogus warnings about unused "pad" bytes being uninitialized.

Sergey Vojtovich added a comment - 2016-08-09 07:59

jplindst, the code is generally not better than mutex code. It is not completely correct even for x86, but it may work due to implicit invariants between buf_fix_count and other variables. I'll have to spend about a week to track them all. I estimate 20% higher probability of breakage on non-x86.

While it may improve scalability, it may cause performance regression since these atomic operations use heavyweight full memory barrier.

Sergey Vojtovich added a comment - 2016-08-09 07:59 jplindst , the code is generally not better than mutex code. It is not completely correct even for x86, but it may work due to implicit invariants between buf_fix_count and other variables. I'll have to spend about a week to track them all. I estimate 20% higher probability of breakage on non-x86. While it may improve scalability, it may cause performance regression since these atomic operations use heavyweight full memory barrier.

Sergey Vojtovich made changes - 2016-08-09 07:59

Assignee

Sergey Vojtovich [ svoj ]

Jan Lindström [ jplindst ]

Jan Lindström (Inactive) added a comment - 2016-08-09 08:05 - edited

Opened for 10.2 for correct and improved fix.

Jan Lindström (Inactive) added a comment - 2016-08-09 08:05 - edited Opened for 10.2 for correct and improved fix.

Jan Lindström (Inactive) made changes - 2016-08-09 08:05

Fix Version/s		N/A [ 14700 ]
Fix Version/s	10.0 [ 16000 ]
Fix Version/s	10.1 [ 16100 ]
Resolution		Won't Fix [ 2 ]
Status	Confirmed [ 10101 ]	Closed [ 6 ]

Jan Lindström (Inactive) made changes - 2016-08-22 06:40

Assignee	Jan Lindström [ jplindst ]	Sergey Vojtovich [ svoj ]
Resolution	Won't Fix [ 2 ]
Status	Closed [ 6 ]	Stalled [ 10000 ]

Jan Lindström (Inactive) made changes - 2016-08-22 06:40

Fix Version/s		10.2 [ 14601 ]
Fix Version/s	N/A [ 14700 ]

Sergey Vojtovich added a comment - 2016-08-22 06:56

We already have code for this feature and enabling it in 10.2 is fine. But we must think 10x before enabling it in GA versions.

IIRC we declared support for P8 and Z at least.

Sergey Vojtovich added a comment - 2016-08-22 06:56 We already have code for this feature and enabling it in 10.2 is fine. But we must think 10x before enabling it in GA versions. IIRC we declared support for P8 and Z at least.

Sergey Vojtovich added a comment - 2016-11-02 06:24

This was fixed along with InnoDB 5.7 merge. This option was removed and atomic primitives are used by default:

commit fad82cd80b23a22885ecd1fb9d0470f1c508d170

Author: Marko Mäkelä <marko.makela@oracle.com>

Date:   Fri Jul 4 06:01:03 2014 +0300

    Bug#19061440 CMAKE -DINNODB_PAGE_ATOMIC_REF_COUNT:BOOL=OFF IS BROKEN

    The configuration option

    cmake -DINNODB_PAGE_ATOMIC_REF_COUNT:BOOL=OFF

    is broken ever since WL#7682 was merged.

    It is also useless since WL#7655, because MySQL 5.7 can no longer

    be built on systems that do not support atomic memory access primitives.

    This patch removes the option. It should be a non-functional change,

    because the undocumented build-time option was ON by default.

    rb#5844 approved by Yasufumi Kinoshita

Sergey Vojtovich added a comment - 2016-11-02 06:24 This was fixed along with InnoDB 5.7 merge. This option was removed and atomic primitives are used by default: commit fad82cd80b23a22885ecd1fb9d0470f1c508d170 Author: Marko Mäkelä <marko.makela@oracle.com> Date: Fri Jul 4 06:01:03 2014 +0300 Bug#19061440 CMAKE -DINNODB_PAGE_ATOMIC_REF_COUNT:BOOL=OFF IS BROKEN The configuration option cmake -DINNODB_PAGE_ATOMIC_REF_COUNT:BOOL=OFF is broken ever since WL#7682 was merged. It is also useless since WL#7655, because MySQL 5.7 can no longer be built on systems that do not support atomic memory access primitives. This patch removes the option. It should be a non-functional change, because the undocumented build-time option was ON by default. rb#5844 approved by Yasufumi Kinoshita

Sergey Vojtovich made changes - 2016-11-02 06:24

Fix Version/s		10.2.2 [ 22013 ]
Fix Version/s	10.2 [ 14601 ]
Resolution		Fixed [ 1 ]
Status	Stalled [ 10000 ]	Closed [ 6 ]

Sergei Golubchik made changes - 2021-12-06 21:43

Workflow

MariaDB v3 [ 76542 ]

MariaDB v4 [ 150696 ]

Rob Schwyzer (Inactive) made changes - 2021-12-20 22:02

Remote Link

This issue links to "Page (MariaDB Confluence)" [ 32670 ]

Marko Mäkelä made changes - 2022-02-08 06:08

Link

This issue relates to ~~MDEV-27767~~ [ ~~MDEV-27767~~ ]

People

Assignee:: Sergey Vojtovich

Reporter:: Valerii Kravchuk

Votes:: 0 Vote for this issue

Watchers:: 6 Start watching this issue

Dates

Created:: 2016-08-01 16:35

Updated:: 2022-02-08 06:08

Resolved:: 2016-11-02 06:24

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