MariaDB server is a community developed fork of MySQL server. Started by core members of the original MySQL team, MariaDB actively works with outside developers to deliver the most featureful, stable, and sanely licensed open SQL server in the industry.
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Marko Mäkelä 7701ccb72d MDEV-35149 Race condition around SET GLOBAL innodb_lru_scan_depth
A debug assertion in buf_LRU_get_free_block() could fail if
SET GLOBAL innodb_lru_scan_depth is being executed during a workload
that involves allocating buffer pool pages.

buf_pool_t::LRU_scan_depth: Replaces srv_LRU_scan_depth.

buf_pool_t::flush_neighbors: Replaces srv_flush_neighbors.

innodb_buf_pool_update<T>(): Update a parameter of buf_pool
while holding buf_pool.mutex.
2024-10-21 10:08:58 +03:00
.github Merge 10.5 into 10.6 2023-05-19 14:24:09 +03:00
BUILD Check and remove high stack usage 2024-04-23 14:12:31 +03:00
client Merge branch '10.5' into 10.6 2024-10-09 08:38:48 +02:00
cmake MDEV-25633 MariaDB crashes when compiled with link time optimizations 2024-10-17 21:37:37 +02:00
dbug Merge branch '10.6.12' into 10.6 2023-02-06 20:18:44 +01:00
debian don't disable lto in DEB builds 2024-10-17 21:37:37 +02:00
Docs Merge 10.4 into 10.5 2022-09-26 13:34:38 +03:00
extra MDEV-34830: LSN in the future is not being treated as serious corruption 2024-10-17 17:24:20 +03:00
include Merge 10.5 into 10.6 2024-10-03 09:31:39 +03:00
libmariadb@3b29ff9c91 update C/C 2024-10-20 17:13:20 +02:00
libmysqld MDEV-33091 pcre2 headers aren't found on Solaris 2024-09-05 12:14:06 +10:00
libservices MDEV-33277 In-place upgrade causes invalid AUTO_INCREMENT values 2024-02-08 10:35:45 +02:00
man Merge branch '10.5' into 10.6 2024-07-16 15:54:22 +08:00
mysql-test MDEV-35164: optimizer_join_limit_pref_ratio: assertion when the ORDER BY table becomes constant 2024-10-18 15:42:05 +03:00
mysys Merge branch '10.5' into 10.6 2024-09-06 13:52:57 +10:00
mysys_ssl OpenSSL - set all heap functions in CRYPTO_set_mem_functions. 2024-08-09 01:15:45 +02:00
plugin MDEV-34123 CONCAT Function Returns Unexpected Empty Set in Query 2024-10-08 11:58:46 +02:00
randgen/conf Group commit for maria engine. 2010-02-12 15:12:28 +02:00
scripts Merge branch '10.5' into '10.6' 2024-09-16 16:39:59 +02:00
sql MDEV-35164: optimizer_join_limit_pref_ratio: assertion when the ORDER BY table becomes constant 2024-10-18 15:42:05 +03:00
sql-bench MDEV-24854: Change innodb_flush_method=O_DIRECT by default 2021-02-20 11:58:58 +02:00
sql-common Merge 10.5 into 10.6 2024-10-03 09:31:39 +03:00
storage MDEV-35149 Race condition around SET GLOBAL innodb_lru_scan_depth 2024-10-21 10:08:58 +03:00
strings Merge 10.5 into 10.6 2024-10-03 09:31:39 +03:00
support-files Merge branch '10.5' into 10.6 2024-07-18 16:25:33 +02:00
tests Merge branch '10.5' into 10.6 2024-08-20 09:11:34 +02:00
tpool tpool: correct LIBAIO_REQIRED typo 2024-06-29 15:25:08 +10:00
unittest Merge branch '10.5' into '10.6' 2024-09-16 16:39:59 +02:00
vio Merge 10.5 into 10.6 2024-10-03 09:31:39 +03:00
win Merge 10.5 into 10.6 2024-10-03 09:31:39 +03:00
wsrep-lib@31db847676 galera: wsrep-lib submodule update 2024-06-06 19:37:31 +02:00
zlib Merge branch 'merge-zlib' (1.3.1) into 10.4 2024-04-26 13:50:03 +02:00
.clang-format Remove duplicate key "Language" from .clang-format 2024-04-17 16:52:37 +02:00
.gitattributes Merge branch '10.5' into 10.6 2022-02-03 17:01:31 +01:00
.gitignore Merge 10.5 into 10.6 2024-10-03 09:31:39 +03:00
.gitlab-ci.yml Merge branch '10.5' into 10.6 2024-07-18 16:25:33 +02:00
.gitmodules Merge remote-tracking branch '10.4' into 10.5 2023-03-31 21:32:41 +02:00
appveyor.yml Merge 10.5 into 10.6 2024-06-07 10:03:51 +03:00
BUILD-CMAKE Minor spelling fixes in code comments, docs and output 2018-01-12 16:49:02 +02:00
CMakeLists.txt Merge 10.5 into 10.6 2024-10-03 09:31:39 +03:00
config.h.cmake Merge branch '10.5' into 10.6 2024-05-08 20:06:00 +02:00
configure.cmake Merge branch '10.5' into 10.6 2024-07-18 16:25:33 +02:00
CONTRIBUTING.md Remove mention of Freenode 2021-09-22 07:15:08 +02:00
COPYING Update FSF Address 2019-05-11 21:29:06 +03:00
CREDITS Update sponsors 2024-08-12 09:32:30 +01:00
INSTALL-SOURCE Update AskMonty and Atlassian references to MariaDB 2016-03-08 15:24:01 +02:00
INSTALL-WIN-SOURCE Update AskMonty and Atlassian references to MariaDB 2016-03-08 15:24:01 +02:00
KNOWN_BUGS.txt Changed some MySQL names in messages to MariaDB 2018-12-09 20:49:05 +02:00
README.md Update README for branch choice 2024-05-29 13:49:32 +01:00
THIRDPARTY Added socketpair.c as a replacement for 'pipe()' call for Windows. 2024-01-23 13:03:11 +02:00
VERSION bump the VERSION 2024-08-08 17:58:51 -04:00

Code status:

  • Appveyor CI status ci.appveyor.com

MariaDB: The innovative open source database

MariaDB was designed as a drop-in replacement of MySQL(R) with more features, new storage engines, fewer bugs, and better performance.

MariaDB is brought to you by the MariaDB Foundation and the MariaDB Corporation. Please read the CREDITS file for details about the MariaDB Foundation, and who is developing MariaDB.

MariaDB is developed by many of the original developers of MySQL who now work for the MariaDB Corporation, the MariaDB Foundation and by many people in the community.

MySQL, which is the base of MariaDB, is a product and trademark of Oracle Corporation, Inc. For a list of developers and other contributors, see the Credits appendix. You can also run 'SHOW authors' to get a list of active contributors.

A description of the MariaDB project and a manual can be found at:

https://mariadb.org

https://mariadb.com/kb/en/

https://mariadb.com/kb/en/mariadb-vs-mysql-features/

https://mariadb.com/kb/en/mariadb-versus-mysql-compatibility/

https://mariadb.com/kb/en/new-and-old-releases/

Getting the code, building it and testing it

Refer to the following guide: https://mariadb.org/get-involved/getting-started-for-developers/get-code-build-test/ which outlines how to build the source code correctly and run the MariaDB testing framework, as well as which branch to target for your contributions.

Help

More help is available from the Maria Discuss mailing list https://lists.mariadb.org/postorius/lists/discuss.lists.mariadb.org/ and MariaDB's Zulip instance, https://mariadb.zulipchat.com/

Licensing


MariaDB is specifically available only under version 2 of the GNU General Public License (GPLv2). (I.e. Without the "any later version" clause.) This is inherited from MySQL. Please see the README file in the MySQL distribution for more information.

License information can be found in the COPYING file. Third party license information can be found in the THIRDPARTY file.


Bug Reports

Bug and/or error reports regarding MariaDB should be submitted at: https://jira.mariadb.org

For reporting security vulnerabilities see: https://mariadb.org/about/security-policy/

The code for MariaDB, including all revision history, can be found at: https://github.com/MariaDB/server