mariadb

Tree: 3cb578c001

Author	SHA1	Message	Date
Monty	3cb578c001	MDEV-6152: Remove calls to current_thd while creating Item - Part 3: Adding mem_root to push_back() and push_front() Other things: - Added THD as an argument to some partition functions. - Added memory overflow checking for XML tag's in read_xml()	10 years ago
Alexander Barkov	ba340d8c47	Making Item_field::can_be_substituted_to_equal_item() private.	10 years ago
Alexander Barkov	1b6b44b6b5	MDEV-8661 Wrong result for SELECT..WHERE a='a' AND a='a' COLLATE latin1_bin MDEV-8679 Equal field propagation is not used for VARCHAR when it safely could	10 years ago
Jan Lindström	c0b7bf2625	MDEV-8683: Bunch of tests fail in buildbot on new InnoDB variables	10 years ago
Jan Lindström	3ed384baf0	Merge pull request #94 from ericherman/evict_table_metric Evict table metric	10 years ago
Eric Herman	f66ef6a05d	Add lru evict count for the idle loop (xtradb)	10 years ago
Eric Herman	b7abdcf5c7	Add lru evict count for the idle loop (innobase) port of work by dveeden: `555ca34958`	10 years ago
Eric Herman	df32920ba0	Add eviction count for table cache lru cleanup (xtradb)	10 years ago
Eric Herman	4f4373fe31	Add eviction count for table cache lru cleanup (innobase) This is a port of dveeden's work: `e9d00e859e` (Mostly changes in linenumbers, a bit of whitespace fix-up.)	10 years ago
Elena Stepanova	cf154cc9d2	MDEV-8676 Some storage_engine tests fail on 10.1 - foreign_keys: adjusted according to code changes; - type_spatial: adjusted according to code changes; - type_spatial_indexes (for MyISAM): disabled till MDEV-8675 is fixed	10 years ago
Jan Lindström	871259f171	MDEV-8665: innodb.innodb_bug14147491 fails in buildbot on some debug builds Added MTR suppressions for database corruption that is intentionally caused in test.	10 years ago
Sergey Vojtovich	27444871a8	UNINIT_VAR() fixes Restored self-initialization version of UNINIT_VAR() for all gcc versions. Fixed UNINIT_VAR() usage: it is supposed to be used along with declaration.	10 years ago
Elena Stepanova	c18110bd52	Increase the version number	10 years ago
Alexander Barkov	98ba2bf424	Clean-up: moving compare_collation() from Item to Item_bool_func.	10 years ago
Monty	1bae0d9e56	Stage 2 of MDEV-6152: - Added mem_root to all calls to new Item - Added private method operator new(size_t size) to Item to ensure that we always use a mem_root when creating an item. This saves use once call to current_thd per Item creation	10 years ago
Sergey Vojtovich	31e365efae	MDEV-8010 - Avoid sql_alloc() in Items (Patch #1 ) Added mandatory thd parameter to Item (and all derivative classes) constructor. Added thd parameter to all routines that may create items. Also removed "current_thd" from Item::Item. This reduced number of pthread_getspecific() calls from 290 to 177 per OLTP RO transaction.	10 years ago
Monty	4374da63f0	Merge /my/maria-10.1-default into 10.1	10 years ago
Monty	dfac82e44d	Fixed failing tests and compiler warnings - UNINIT_VAR() was required for 4.8.3 on openSUSE 13.2	10 years ago
Monty	6b20342651	Ensure that fields declared with NOT NULL doesn't have DEFAULT values if not specified and if not timestamp or auto_increment In original code, sometimes one got an automatic DEFAULT value in some cases, in other cases not. For example: create table t1 (a int primary key) - No default create table t2 (a int, primary key(a)) - DEFAULT 0 create table t1 SELECT .... - Default for all fields, even if they where defined as NOT NULL ALTER TABLE ... MODIFY could sometimes add an unexpected DEFAULT value. The patch is quite big because we had some many test cases that used CREATE ... SELECT or CREATE ... (...PRIMARY KEY(xxx)) which doesn't have an automatic DEFAULT anymore. Other things: - Removed warnings from InnoDB when waiting from semaphore (got this when testing things with --big)	10 years ago
Monty	92fd658327	MDEV-8475 stale .TMM file causes MyiSAM and Aria engine to stop serving the table Issue was two fold (both in MyISAM and Aria) - optimize and repair failed if there was an old .TMM file around. As optimized and repair are protected against multiple execution, I decided to change so that we just truncate the file if it exists. - I had missed to check for error condition if creation of the temporary index file failed. This caused the strange behaviour that it looked as if optimized would have worked once.	10 years ago
Alexander Barkov	5fe8b747e9	Adding EXPLAIN SELECT tests for: MDEV-7649 wrong result when comparing utf8 column with an invalid literal This is a preparatory patch for: MDEV-8433 Make field<'broken-string' use indexes	10 years ago
Alexander Barkov	78b80cb6ba	Adding MY_CHARSET_HANDLER::native_to_mb(). This is a pre-requisite patch for: - MDEV-8433 Make field<'broken-string' use indexes - MDEV-8625 Bad result set with ignorable characters when using a prefix key - MDEV-8626 Bad result set with contractions when using a prefix key	10 years ago
Jan Lindström	bfb6ea0232	MDEV-8589: Non-default ENCRYPTION_KEY_ID is ignored upon reading a table Analysis: Problem was that when a new tablespace is created a default encryption info is also created and stored to the tablespace. Later a new encryption information was created with correct key_id but that does not affect on IV. Fix: Push encryption mode and key_id to lower levels and create correct encryption info when a new tablespace is created. This fix does not contain test case because, currently incorrect encryption key causes page corruption and a lot of error messages to error log causing mtr to fail.	10 years ago
Jan Lindström	a80753594a	MDEV-8591: Database page corruption on disk or a failed space, Assertion failure in file buf0buf.cc line 2856 on querying a table using wrong default encryption key Improved error messaging to show based on original page before encryption is page maybe encrypted or just corrupted.	10 years ago
Alexander Barkov	7145ca477c	Recording range_mrr_icp.result (forgotten in the patch for MDEV-8613)	10 years ago
Alexander Barkov	e99bc0d1e2	Removing unused String_copier::copy_fix. Fixing misleading comments in String_copiers::well_formed_copy().	10 years ago
Alexander Barkov	0750b2df37	MDEV-8613 Full table scan for WHERE indexed_varchar_column <=> 'bad-character'	10 years ago
Alexander Barkov	60985e5375	MDEV-8610 "WHERE CONTAINS(indexed_geometry_column,1)" causes full table scan	10 years ago
Alexander Barkov	9d884fd3d3	MDEV-8599 "WHERE varchar_field LIKE temporal_const" does not use range optimizer	10 years ago
Alexander Barkov	6e091dc7ff	Splitting a static function get_func_mm_tree() into virtual methods in Item_bool_func descendants, which gives some advantages: - Removing the "bool inv" parameter, as its now available through "this" for Item_func_between and Item_func_in, and is not needed for the other Item_func_xxx. - Removing casts - Making a step to data types plugings	10 years ago
Alexander Barkov	9a64262db2	Removing RANGE_OPT_PARA::cond Its initialization in Item_func_xxx::get_mm_tree() is redundant: the pointer to the current function is passed to get_mm_tree() anyway.	10 years ago
Alexander Barkov	86a3613d4e	MDEV-8441 Bad SHOW CREATE TABLE output for a table with a virtual column	10 years ago
Nirbhay Choubey	840aefc6a3	MDEV-8590: Fix embedded build failure	10 years ago
Nirbhay Choubey	cd1a11ace3	MDEV-7205 : Galera cluster & sql_log_bin = off don't work While sql_bin_log=1(0) is meant to control binary logging for the current session so that the updates to do(not) get logged into the binary log to be replicated to the async MariaDB slave. The same should not affect galera replication. That is, the updates should always get replicated to other galera nodes regardless of sql_bin_log's value. Fixed by making sure that the updates are written to binlog cache irrespective of sql_bin_log. Added test cases.	10 years ago
Jan Lindström	46ad86f6a3	MDEV-8582: innodb_force_primary_key option does not force PK or unique key Analysis: Handler used table flag HA_REQUIRE_PRIMARY_KEY but a bug on sql_table.cc function mysql_prepare_create_table internally marked secondary key with NOT NULL colums as unique key and did not then fail on requirement that table should have primary key or unique key.	10 years ago
Jan Lindström	3307eaab68	MDEV-8582: innodb_force_primary_key option does not force PK or unique key Analysis: Handler table flag HA_REQUIRE_PRIMARY_KEY alone is not enough to force primary or unique key, if table has at least one NOT NULL column and secondary key for that column. Fix: Add additional check that table really has primary key or unique key for InnoDB terms.	10 years ago
Jan Lindström	05bcb088bf	MDEV-8583: Empty lines in encryption logging Removed extra line break.	10 years ago
Jan Lindström	18b0176a05	MDEV-8410: Changing file-key-management to example-key-management causes crash and no real error MDEV-8409: Changing file-key-management-encryption-algorithm causes crash and no real info why Analysis: Both bugs has two different error cases. Firstly, at startup when server reads latest checkpoint but requested key_version, key management plugin or encryption algorithm or method is not found leading corrupted log entry. Secondly, similarly when reading system tablespace if requested key_version, key management plugin or encryption algorithm or method is not found leading buffer pool page corruption. Fix: Firsly, when reading checkpoint at startup check if the log record may be encrypted and if we find that it could be encrypted, print error message and do not start server. Secondly, if page is buffer pool seems corrupted but we find out that there is crypt_info, print additional error message before asserting.	10 years ago
Sergei Petrunia	3025c42605	Make ANALYZE FORMAT=JSON show execution time for filesort element.	10 years ago
Kristian Nielsen	afd59b575a	Merge branch 'mdev8302-3' into 10.1	10 years ago
Kristian Nielsen	5ca061e65f	Fix embedded server build	10 years ago
Kristian Nielsen	dbd205797b	Merge MDEV-8302 into 10.1	10 years ago
Kristian Nielsen	9b9c5e890c	MDEV-8302: Duplicate key with parallel replication This bug is essentially another variant of MDEV-7458. If a transaction conflict caused a deadlock kill of T2 in record_gtid() during commit, the code would do a rollback _before_ running rgi->unmark_start_commit(). This creates a race where following transactions could start too early (before T2 has completed its transaction retry). This in turn could lead to replication failure, if there was a conflict that caused eg. duplicate key error or similar. The fix is to remove these rollbacks (in Query_log_event::do_apply_event() and Xid_log_event::do_apply_event(). They seem out-of-place; code in log_event.cc generally does not roll back on error, this is handled higher up. In addition, because of the extreme difficulty of reproducing bugs like MDEV-7458 and MDEV-8302, this patch adds some extra precations to try to detect (in debug builds) or prevent (in release builds) similar bugs. ha_rollback_trans() will now call unmark_start_commit() if needed (and assert in debug build when a caller does rollback without unmark first). We also add an extra check for thd->killed() so that we avoid doing mark_start_commit() if we already have a pending deadlock kill. And we add a missing unmark_start_commit() call in the error case, found by the above assertion.	10 years ago
Sergey Vojtovich	35a019837e	MDEV-5096 - Wrong error message on attempt to kill somebody else's query ID Attempting to kill query owned by different user now returns better error: "You are not owner of query N" instead of "You are not owner of thread N".	11 years ago
Sergei Golubchik	d517886482	Merge branch 'bb-10.1-serg' into 10.1	10 years ago
Sergei Golubchik	26f249f6db	compilation failures on Windows	10 years ago
Sergei Golubchik	0ae8bae98f	fix for 32-bit tests	10 years ago
Jan Lindström	53623d932a	MDEV-8522: InnoDB: Assertion failure in file fil0fil.cc line 475 Analysis: In fil_crypt_space_needs_rotation we first make sure that tablespace is found and then separately that it is normal tablespace. Thus, tablespace could be dropped between these two functions calls. Fix: If space is not found from fil_system return tablespace type ULINT_UNDEFINED and naturally do not continue rotating space.	10 years ago
Jan Lindström	62b5a56191	MDEV-8501: encryption.create_or_replace fails in buildbot on P8 builders Analysis: There is race between drop table and encryption threads that could cause encryption thread to enter mutex that has been already released. Fix: When destroying crypt_data first enter the mutex and set crypt data unavailable, then release the memory and clean up the data. This should make the race more unprobable. Additionally, added big_test for create_or_replace as it could fail testcase timeout if you have slow I/O (tested that testcase passes with --mem).	10 years ago
Sergei Golubchik	3ff9634b43	MDEV-8508 mroonga fails embedded tests in 10.1 as a workaround until the bug is fixed don't run mroonga tests in --embedded mode by default	10 years ago

1 2 3 4 5 ...

172349 Commits (3cb578c001b2feabd2410f281d20eb6566371453) All Branches Search

172349 Commits (3cb578c001b2feabd2410f281d20eb6566371453)

All Branches