mariadb

Tree: 3f55c56951

Author	SHA1	Message	Date
Nikita Malyavin	3f55c56951	Merge branch bb-10.4-release into bb-10.5-release	5 years ago
Vicențiu Ciorbaru	ca1dc0789b	Follow-up for Deb: Stop depending on empty transitional package dh-systemd `058d93d47a` introduced a switch in autobake script to append dh-systemd package when it is necessary. However, the change was not complete as it didn't actually remove the dh-systemd dependency in debian/control.	5 years ago
Nikita Malyavin	a4139f8d68	remove the test for MDEV-16962 after b9d64989 the test for MDEV-16962 is not suitable anymore (and probably the bug is not reproducible).	5 years ago
Oleksandr Byelkin	0775ca315e	MDEV-23542 Server crashes in thd_clear_errors() 1) Checked presence of mysys_var. 2) Removed unneeded thd_clear_errors, its content added to THD::change_user.	5 years ago
Nikita Malyavin	da63eb16c9	fix galera_password.result for 10.4	5 years ago
Nikita Malyavin	509e4990af	Merge branch bb-10.3-release into bb-10.4-release	5 years ago
Oleksandr Byelkin	4f143a88bc	Fix of ppc64 by Wlad	5 years ago
Oleksandr Byelkin	e7701f8db2	Merge branch '10.2' into 10.3	5 years ago
Sergei Golubchik	a20195bba5	MDEV-21603 Crashing SHOW TABLES with derived table in WHERE condition When you only need view structure, don't call handle_derived with DT_CREATE and rely on its internal hackish check to skip DT_CREATE. Because handle_derived is called from many different places, and this internal hackish check is indiscriminative. Instead, just don't ask handle_derived to do DT_CREATE if you don't want it to do DT_CREATE.	5 years ago
Nikita Malyavin	a8a925dd22	Merge branch bb-10.2-release into bb-10.3-release	5 years ago
Nikita Malyavin	72fa9dabad	Connect: remove Mongo dependencies	5 years ago
Oleksandr Byelkin	098e4efd33	new CC	5 years ago
Sergei Petrunia	562c88257f	MDEV-10674: main.show_explain failed in buildbot Fix a race condition in the testcase. The testcase assumed that State='Sending data' means that the thread is already in an InnoDB lock wait. This is not case, there is a gap between the state changing to Sending data and execution reaching the point where it is waiting for a lock. Use a more precise check instead, through I_S.INNODB_TRX.	5 years ago
Vladislav Vaintroub	a910e1ee9e	MDEV-25584 Implement posix semantics file deletion for Windows 10	5 years ago
Marko Mäkelä	c6846757ac	Merge 10.4 into 10.5	5 years ago
Oleksandr Byelkin	a61e556141	new column store 5.5.2-2	5 years ago
Monty	29b0453653	Updated wsrep.variables after wsrep lib update	5 years ago
Sergei Petrunia	2820f30dde	MDEV-23723: Crash when test_if_skip_sort_order() is checked for derived ... The problem was caused by the following scenario: Subquery's table has two indexes, KEY a(a), KEY a_b(a,b) - LATERAL DERIVED optimization decides to use index a. = The subquery uses ref access over key a. - test_if_skip_sort_order() sees that KEY a_b satisfies the subquery's GROUP BY clause, and attempts to switch to it. = It fails to do so, because KEYUSE objects for index a_b are switched off. Fixed by disallowing to change the ref access key if it uses KEYUSE objects injected by LATERAL DERIVED optimization.	5 years ago
Sujatha	abe6eb10a6	MDEV-16146: MariaDB slave stops with following errors. Problem: ======== 180511 11:07:58 [ERROR] Slave I/O: Unexpected master's heartbeat data: heartbeat is not compatible with local info;the event's data: log_file_name mysql-bin.000009 log_pos 1054262041, Error_code: 1623 Analysis: ========= In replication setup when master server doesn't have any events to send to slave server it sends an 'Heartbeat_log_event'. This event carries the current binary log filename and offset details. The offset values is stored within 4 bytes of event header. When the size of binary log is higher than UINT32_MAX the log_pos values will not fit in 4 bytes memory. It overflows and hence slave stops with an error. Fix: === Since we cannot extend the common_header of Log_event class, a greater than 4GB value of Log_event::log_pos is made to be transported with a HeartBeat event's sub-header. Log_event::log_pos in such case is set to zero to indicate that the 8 byte sub-header is allocated in the event. In case of cross version replication following behaviour is expected OLD - Server without fix NEW - Server with fix OLD<->NEW : works bidirectionally as long as the binlog offset is (normally) within 4GB. When log_pos > UINT32_MAX OLD->NEW : The 'log_pos' is bound to overflow and NEW slave may report an invalid event/incompatible heart beat event error. NEW->OLD : Since patched server sets log_pos=0 on overflow, OLD slave will report invalid event error.	5 years ago
Thirunarayanan Balathandayuthapani	13b9af50e4	MDEV-25536 InnoDB: Failing assertion: sym_node->table != NULL in pars_retrieve_table_def - Fixing post-push failure of innodb_fts_misc_1 test case.	5 years ago
Monty	25fa2a6831	MDEV-25507 CHECK on encrypted Aria table complains about "Wrong LSN" This happens during repair when a temporary table is opened with HA_OPEN_COPY, which resets 'share->born_transactional', which the encryption code did not like. Fixed by resetting just share->now_transactional.	5 years ago
Kentoku SHIBA	42cdc37ff9	MDEV-22265 Connect string character limit too small for full 64 character InnoDB table-name limit when using ad-hoc Spider server definitions. Fix length for getting default table name.	5 years ago
Thirunarayanan Balathandayuthapani	0024524d54	MDEV-25536 InnoDB: Failing assertion: sym_node->table != NULL in pars_retrieve_table_def InnoDB tries to fetch the deleted doc ids for discarded tablespace. In i_s_fts_deleted_generic_fill(), InnoDB needs to check whether the table is discarded or not before fetching deleted doc ids.	5 years ago
Marko Mäkelä	65d2fbaf77	MDEV-25568 RENAME TABLE causes "Ignoring data file" messages fil_ibd_load(): Remove a message that is basically saying that everything works as expected. The other "Ignoring data file" message about the presence of an extraneous file will be retained (and expected by the test innodb.log_file_name).	5 years ago
Jan Lindström	0cc811c633	Update wsrep-lib	5 years ago
Nikita Malyavin	26148e2a67	Revert "update CC" This reverts commit `8880dff2d9`.	5 years ago
Nikita Malyavin	8880dff2d9	update CC	5 years ago
Nikita Malyavin	695c1e287b	Merge remote-tracking branch 'connect/10.2' into 10.2	5 years ago
Sergei Golubchik	e8b9d8d38c	MDEV-25530 Error 1451 on slave: Cannot delete or update a parent row: a foreign key constraint fails after `dfb41fddf6` tables that failed to drop are excluded from the binlogged DROP TABLE statement. It means that the slave should not expect any errors when executing DROP TABLE, and the binlog should report that no error has happened, even if it was. Do not write error code into the binlogged DROP TABLE, and remove all code that was needed to compute it.	5 years ago
Kentoku SHIBA	cec8ea3ab5	MDEV-22265 Connect string character limit too small for full 64 character InnoDB table-name limit when using ad-hoc Spider server definitions. Fix length for getting default table name.	5 years ago
Igor Babaev	b1ac251bf1	Another correction of the patch for MDEV-24823. This commits replaces the call of the function setup_tables() with a call of the function setup_tables_and_check_access() in the method Multiupdate_prelocking_strategy::handle_end(). There is no known bug that would require this change. However the change aligns this piece of code with the code existed before the patch for MDEV-24823.	5 years ago
Sergei Golubchik	8f9a72a150	MDEV-25501 routine_definition in information_schema.routines loses tablename if it starts with an _ and is not backticked remove code duplication in Lex_input_stream::scan_ident_middle(), make sure identifiers are always use the same code path whether they start form an underscore or not.	5 years ago
Vladislav Vaintroub	65e73b56d2	MDEV-24382 Assertion in tdc_remove_table The assert is no more reproducible in the lastest 10.5-10.6 The patch only adds testcase from MDEV-24382.	5 years ago
Dmitry Shulga	e788738e18	MDEV-25543: Building failure on MacOS in case MariadDB server is compiled with XCode 12.5 Attempt to build MariaDB server on MacOS could result in compilation errors like the following one: In file included from server-10.2/storage/perfschema/cursor_by_account.cc:28: In file included from server-10.2/include/my_global.h:287: In file included from /Applications/Xcode.app/Contents/Developer/Platforms/MacOSX.platform/Developer/SDKs/MacOSX11.3.sdk/usr/include/c++/v1/math.h:309: In file included from /Applications/Xcode.app/Contents/Developer/Platforms/MacOSX.platform/Developer/SDKs/MacOSX11.3.sdk/usr/include/c++/v1/type_traits:418: server-10.2/version1: error: expected unqualified-id MYSQL_VERSION_MAJOR=10 ^ server-10.2/build.dir/include/my_config.h:529:29: note: expanded from macro 'MYSQL_VERSION_MAJOR' This kind of compiler errors occur by the reson that compiler's system headers contain the directive '#include <version>' and a compiler is invoked with -I${CMAKE_SOURCE_DIR}. The MariaDB source code root directory contains the file VERSION that is handled by the compiler during processing the directive #include <version> since file names on MacOS are case insensetive, so version and VERSION is treated as the same file name. To fix the issue the source code root directory should be removed from a list of directories used by the compiler for include search path.	5 years ago
Krunal Bauskar	3f4b7ed95a	MDEV-25093: Adaptive flushing fails to kick in even if innodb_adaptive_flushing_lwm is hit. (possible regression) adaptive flushing should kick in if a. dirty_pct (dirty pages in buffer pool) > innodb_max_dirty_pages_pct_lwm OR b. innodb_adaptive_flushing_lwm limit is reached (default to 10%) both conditions are mutually exclusive and whichever is first to evaluate true should kick-start the adaptive flushing. After recent changes to simplify the flushing algorithm logic, (b) got ignored that introduced the said regression.	5 years ago
Oleksandr Byelkin	24693c6fcf	Bug#29363867: LOST CONNECTION TO MYSQL SERVER DURING QUERY The problem is that sharing default expression among set instruction leads to attempt access result field of function created in other instruction runtime MEM_ROOT and already freed (a bit different then MySQL problem). Fix is the same as in MySQL (but no optimisation for constant), turn DECLARE a, b, c type DEFAULT expr; to DECLARE a type DEFAULT expr, b type DEFAULT a, c type DEFAULT a;	5 years ago
Daniele Sciascia	b1b2689f17	MDEV-25553 : Avoid unnecessary rollbacks with SR This patch changes statement rollback for streaming replication. Previously, a statement rollback was turned into full transaction rollback in the case where the transaction had already replicated a fragment. This was introduced in the initial implementation of streaming replication due to the fact that we do not have a mechanism to perform a statement rollback on the applying side. This policy is however overly pessimistic, causing full rollbacks even in cases where a local statement rollback, would not require a statement rollback on the applying side. This happens to be case when the statement itself has not replicated any fragments. So the patch changes the condition that determines if a statement rollback should be turned into a full rollback accordingly. Reviewed-by: Jan Lindström <jan.lindstrom@mariadb.com>	5 years ago
Jan Lindström	e85b389b76	MDEV-25319 : Long BF log wait turns on InnoDB Monitor output without telling, never turns it off Removed explicit InnoDB monitor startup and used just functions to print current lock information.	5 years ago
Jan Lindström	f946192e6f	MDEV-25258 : SET PASSWORD command fail with wsrep api Problem was that we should skip strict password validation on applier nodes similarly as is done for slave nodes.	5 years ago
Jan Lindström	c6dbabed56	MDEV-21514 : Galera test failure on galera.galera_wan_restart_sst Replace unnecessary sleeps with real wait_conditions to make sure correct cluster sizes.	5 years ago
mkaruza	206d630ea0	MDEV-22227 Assertion `state_ == s_exec' failed in wsrep::client_state::start_transaction Removed redundant code for BF abort transaction in `thr_lock.cc`. TOI operations will ignore provided lock_wait_timeout and use `LONG_TIMEOUT` until operation is finished. Reviewed-by: Jan Lindström <jan.lindstrom@mariadb.com>	5 years ago
Sergei Golubchik	64b7433709	MDEV-25109 Server crashes in sp_name::sp_name upon invalid data in mysql.proc don't try to lowercase a db name if it's zero-length. (empty_lex_str is not writable, even db.str[0]=0 will fail)	5 years ago
Sergei Golubchik	2e279962e9	cleanup: lowercase_table.test	5 years ago
Vladislav Vaintroub	b9fbd102dd	MDEV-19198 - DBUG assert in CREATE IF NOT EXIST under LOCK TABLES WRITE Relax the assert condition. A locked table that did existed prior to CREATE IF NOT EXIST, retains the MDL_NO_SHARED_READ_WRITE MDL lock prio.	5 years ago
Vladislav Vaintroub	a6e97dad8a	MDEV-25232 update libmariadb	5 years ago
Vladislav Vaintroub	b07a6f45fe	MDEV-25232 - CMake deprecation warning about CMAKE_MINIMUM_REQUIRED < 2.8.12	5 years ago
Thirunarayanan Balathandayuthapani	4cd92143ea	MDEV-25630 Rollback of instant operation adds wrong column to secondary index Problem: ======= InnoDB alter fails before applying instant operation. So rollback assigns wrong column to the secondary index field. It leads to the assert failure in the consecutive alter. Fix: === InnoDB shouldn't do rollback of instant operation when it fails before applying instant operation.	5 years ago
Aleksey Midenkov	1ca56de8a6	MDEV-20842 fix windows result failure	5 years ago
Sergei Golubchik	91599701d0	Bug#29363867: LOST CONNECTION TO MYSQL SERVER DURING QUERY plugin variables in SET only locked the plugin till the end of the statement. If SET with a plugin variable was prepared, it was possible to uninstall the plugin before EXECUTE. Then EXECUTE would crash, trying to resolve a now-invalid pointer to a disappeared variable. Fix: keep plugins locked until the prepared statement is closed.	5 years ago
Sergei Golubchik	4f63b6cf53	Bug #31674599 : THE UDF_INIT() FUNCTION CAUSE SERVER CRASH	5 years ago

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