mariadb

Tree: 2d0847818d

Author	SHA1	Message	Date
Marko Mäkelä	2d0847818d	Merge 10.4 into 10.5	4 years ago
Marko Mäkelä	f99cc0d2fc	Merge fixup `7c33ecb665` The merge accidentally omitted the 10.4 commit `472b35c7ef` and reverted the 10.5 commit `6e3bd663d0`.	4 years ago
Marko Mäkelä	101d10b883	Merge 10.3 into 10.4	4 years ago
Marko Mäkelä	098106b432	MDEV-25951 followup: Add #ifdef around debug code	4 years ago
Marko Mäkelä	bcd25e1066	Merge 10.2 into 10.3	4 years ago
Marko Mäkelä	ac064c2b47	Fix an occasional timeout in innodb.alter_partitioned	4 years ago
Vladislav Vaintroub	e813549942	Backport "Fix generation of bison output for out-of-source builds."to 10.5 Apply `115fec58f1` to 10.5	4 years ago
Marko Mäkelä	d09426f9e6	MDEV-26537 InnoDB corrupts files due to incorrect st_blksize calculation The st_blksize returned by fstat(2) is not documented to be a power of 2, like we assumed in commit `58252fff15` (MDEV-26040). While on Linux, the st_blksize appears to report the file system block size (which hopefully is not smaller than the sector size of the underlying block device), on FreeBSD we observed st_blksize values that might have been something similar to st_size. Also IBM AIX was affected by this. A simple test case would lead to a crash when using the minimum innodb_buffer_pool_size=5m on both FreeBSD and AIX: seq -f 'create table t%g engine=innodb select * from seq_1_to_200000;' \ 1 100\|mysql test& seq -f 'create table u%g engine=innodb select * from seq_1_to_200000;' \ 1 100\|mysql test& We will fix this by not trusting st_blksize at all, and assuming that the smallest allowed write size (for O_DIRECT) is 4096 bytes. We hope that no storage systems with larger block size exist. Anything larger than 4096 bytes should be unlikely, given that it is the minimum virtual memory page size of many contemporary processors. MariaDB Server on Microsoft Windows was not affected by this. While the 512-byte sector size of the venerable Seagate ST-225 is still in widespread use, the minimum innodb_page_size is 4096 bytes, and innodb_log_file_size can be set in integer multiples of 65536 bytes. The only occasion where InnoDB uses smaller data file block sizes than 4096 bytes is with ROW_FORMAT=COMPRESSED tables with KEY_BLOCK_SIZE=1 or KEY_BLOCK_SIZE=2 (or innodb_page_size=4096). For such tables, we will from now on preallocate space in integer multiples of 4096 bytes and let regular writes extend the file by 1024, 2048, or 3072 bytes. The view INFORMATION_SCHEMA.INNODB_SYS_TABLESPACES.FS_BLOCK_SIZE should report the raw st_blksize. For page_compressed tables, the function fil_space_get_block_size() will map to 512 any st_blksize value that is larger than 4096. os_file_set_size(): Assume that the file system block size is 4096 bytes, and only support extending files to integer multiples of 4096 bytes. fil_space_extend_must_retry(): Round down the preallocation size to an integer multiple of 4096 bytes.	4 years ago
Vicențiu Ciorbaru	8fe927e6de	Expand performance_schema tables definitions with column comments Cover all columns that did not have comments. Adjust docs based off of MariaDB implementation.	4 years ago
Haidong Ji	cc71dc0b61	MDEV-25325 built-in documentation for performance_schema tables Improve documentation of performance_schema tables by appending COLUMN comments to tables. Additionally improve test coverage and update corresponding tests. This is part of the patch covering newer columns and tables in 10.5.	4 years ago
Vicențiu Ciorbaru	7c33ecb665	Merge remote-tracking branch 'upstream/10.4' into 10.5	4 years ago
Eugene Kosov	4f85eadf71	MDEV-25951 followup FTS indexes has a prefix_len=1 or prefix_len=0 as stated by comment in mysql_prepare_create_table(). Thus, a newly added assertion should be relaxed for FTS indexes.	4 years ago
Vladislav Vaintroub	1c378f1b95	Speedup build of the MSI package	4 years ago
Sergei Golubchik	fdeaad1db9	Merge branch '10.3' into 10.4	4 years ago
Sergei Golubchik	b145fba0a8	post-merge fix	4 years ago
Sergei Golubchik	46cb16388a	Merge branch '10.2' into 10.3	4 years ago
Sergei Golubchik	c7184c470e	fix main.truncate failures in --embedded	4 years ago
Vicențiu Ciorbaru	de7e027d5e	Merge remote-tracking branch 'upstream/10.3' into 10.4	4 years ago
Marko Mäkelä	6e3bd663d0	MDEV-25776 Race conditions in buf_pool.page_hash around buf_pool.watch Any modification of buf_pool.page_hash is supposed to be protected by buf_pool.mutex and page_hash_latch::write_lock(). The buffer pool watch mechanism of the InnoDB change buffer was violating that ever since commit `b1ab211dee` (MDEV-15053). buf_pool_t::watch_set(): Extend the critical section of buf_pool.mutex. buf_pool_t::watch_unset(): Define non-inline, because calls are infrequent and this function became larger. If we have to detach a sentinel from page_hash, do it while holding both the mutex and the exclusive hash latch. buf_pool_t::watch_remove(): Assert that the mutex is being held. buf_page_init_for_read(): Remove some work-arounds for previously encountered race conditions related to buf_pool.watch.	4 years ago
Eugene Kosov	a4b3970c6e	MDEV-25951 MariaDB crash after ALTER TABLE convert to utf8mb4 Bug happens when partially indexed CHAR or VARCHAR field in converted from utf8mb3 to utf8mb4. Fixing by relaxing assertions. For some time dict_index_t and dict_table_t are becoming not synchronized. Namely, dict_index_t has a new prefix_len which is a multiple of a user-provided length and charset->mbmaxlen. But the table still have and old mbmaxlen and assertion fails. This happens only during utf8mb3 -> utf8mb4 conversions and the magic number 4 comes from utf8mb_4_. At the end of ALTER TABLE (innobase_rename_or_enlarge_columns_cache()) dict_index_t and dict_table_t became synchronized again and will stay so at all times. For, example, they will be synchronized on table load and newly added assertion proves that.	4 years ago
Sergei Golubchik	a6383a1954	Merge branch '10.2' into 10.3	4 years ago
Sergei Golubchik	0d3de06eda	disable bzip2/lz4/lzo in rpm builds, distro dependent	4 years ago
Sergei Golubchik	ca2f89deac	disable bzip2/lz4/lzo in bintar builds, as they always have been	4 years ago
Vicențiu Ciorbaru	b85b8348e7	Merge branch '10.2' into 10.3	4 years ago
Anel Husakovic	630d722902	MDEV-19227: mysql_plugin doesn't run bootstrap from source Reviewed by: serg@mariadb.com daniel@mariadb.org	7 years ago
Jan Lindström	987903b38e	MDEV-26503 : galera_3nodes.galera_wsrep_schema MTR failed: mysql_shutdown failed Add wait conditions and clean up.	4 years ago
Jan Lindström	56b6c14ee6	MDEV-26502 : galera.galera_applier_ftwrl_table_alter MTR failed : Result content mismatch Add wait conditions and remove unnecessary sleep.	4 years ago
Marko Mäkelä	eb2f2c1e5f	MDEV-26547 fixup: Wait for read completion buf_load(): Wait for the submitted reads to finish before updating innodb_buffer_pool_load_status.	4 years ago
Haidong Ji	528abc749e	MDEV-25325 built-in documentation for performance_schema tables Improve documentation of performance_schema tables by appending COLUMN comments to tables. Additionally improve test coverage and update corresponding tests.	4 years ago
Vladislav Vaintroub	b729c1a1ec	Fix a false positive GCC5 warning.	4 years ago
Rucha Deodhar	edde990e35	MDEV-23365: Assertion `!is_set() \|\| (m_status == DA_OK_BULK && is_bulk_op())' failed upon killed TRUNCATE Note: This is a backport of `1cb4caa66d` from 10.3 Analysis: Assertion failure happens because less session memory is set and so table can't be reopened. So the statement can't be used. This error goes unreported. Fix: Return the error state.	4 years ago
Sergei Golubchik	f17537579a	disable cmake feature summary after the first run because the summary is incorrect after the first run anyway	4 years ago
Marko Mäkelä	84c578c795	MDEV-26547 Restoring InnoDB buffer pool dump is single-threaded for no reason buf_read_page_background(): Remove the parameter "bool sync" and always actually initiate a page read in the background. buf_load(): Always submit asynchronous reads. This allows page checksums to be verified in concurrent threads as soon as the reads are completed.	4 years ago
Marko Mäkelä	7d351f1aa0	MDEV-26533 fixup: GCC -Wformat	4 years ago
Jan Lindström	472b35c7ef	Update wsrep-lib submodule	4 years ago
Daniele Sciascia	c3707691c2	MDEV-25718 Assertion `transaction.is_streaming()' failed * Update wsrep-lib which contains the fix * Add deterministic test case that reproduces the assertion Reviewed-by: Jan Lindström <jan.lindstrom@mariadb.com>	4 years ago
Nayuta Yanagisawa	1fda0544b9	MDEV-25684 Crash in THD::find_temporary_table while calling spider_direct_sql UDF without temporary table created The server crashed when SPIDER_DIRECT_SQL UDF was called with non-existing temporary table. The bug has been introduced by `91ffdc8`. The commit removed the check, from THD::open_temporary_table(), which ensure that the target temporary tables exist. We can fix the bug by adding the check before the call of THD::open_temporary_table().	4 years ago
Daniel Black	38648bbbf5	MDEV-12055 binlog.binlog_stm_ctype_ucs postfix As highlighted in https://bugs.gentoo.org/807995, people occasionaly run tests in the 20:00->23:59:59 time range. Fixes `265e3253f1` binlog.binlog_stm_ctype_ucs 'mix' w1 [ fail ] Test ended at 2021-08-11 22:55:35 CURRENT_TEST: binlog.binlog_stm_ctype_ucs --- /var/tmp/portage/dev-db/mariadb-10.5.11/work/mysql/mysql-test/suite/binlog/r/binlog_stm_ctype_ucs.result 2021-06-18 18:19:11.000000000 +0800 +++ /var/tmp/portage/dev-db/mariadb-10.5.11/work/mysql/mysql-test/suite/binlog/r/binlog_stm_ctype_ucs.reject 2021-08-11 22:55:34.993447479 +0800 @@ -76,21 +76,21 @@ /!50003 SET @OLD_COMPLETION_TYPE=@@COMPLETION_TYPE,COMPLETION_TYPE=0/; DELIMITER /!/; # at # -#YYMMDD HH:MM:SS server id # end_log_pos # CRC32 XXX Start: binlog v 4, server v #.##.## created YYMMDD HH:MM:SS +#210811 22:55:34 server id # end_log_pos # CRC32 XXX Start: binlog v 4, server v #.##.## created 210811 22:55:34	4 years ago
Daniel Black	21d31b9970	MDEV-26529: binlog.binlog_flush_binlogs_delete_domain fails on RISC-V Per https://bugs.gentoo.org/807995 The test failed with: CURRENT_TEST: binlog.binlog_flush_binlogs_delete_domain — /tmp/mariadb-10.5.11/mysql-test/suite/binlog/r/binlog_flush_binlogs_delete_domain.result 2021-06-18 18:19:11.000000000 +0800 +++ /tmp/mariadb-10.5.11/mysql-test/suite/binlog/r/binlog_flush_binlogs_delete_domain.reject 2021-09-01 22:55:29.406655479 +0800 @@ -85,6 +85,6 @@ ERROR HY000: The value of gtid domain being deleted ('4294967296') exceeds its maximum size of 32 bit unsigned integer FLUSH BINARY LOGS DELETE_DOMAIN_ID = (4294967295); Warnings: -Warning 1076 The gtid domain being deleted ('4294967295') is not in the current binlog state +Warning 1076 The gtid domain being deleted ('18446744073709551615') is not in the current binlog state DROP TABLE t; RESET MASTER; mysqltest: Result length mismatch ptr_domain_id is a uint32* so explicitly cast this when printing it out. Thanks Marek Szuba for the bug report and testing the patch.	4 years ago
Oleksandr Byelkin	391f6b4f1e	MDEV-26362: incorrect nest_level value with INTERSECT Add DBUG_ASSERT (should be kept in merge) Fix nest_level assignment in LEX::add_unit_in_brackets (should be ignored in merge to 10.4)	4 years ago
Vladislav Vaintroub	a1b0f23586	MDEV-26533 MariaDB 10.5 crashes with key_buffer_size > 4Gb on Windows x64 This is a side-effect of my_large_malloc() introduction,MDEV-18851 It removed a cast to size_t to variable 'blocks' in multiplication blocks * keycache->key_cache_block_size , creating ulong value instead of correct size_t. Replaced a couple of ulongs with appropriate data type, which is size_t. Also, fixed casts to ulongs in crash handler messages, so that people would not be confused by that, too. Interestingly, aria did not expose the same problem even if it contains copied and pasted code in ma_pagecache, because Aria had some ulongs removed when fixing a similar problem in MDEV-9256.	4 years ago
Vladislav Vaintroub	e38a05e20a	Fix create_background_thd() Allow the caller to have current_thd. Also do not store PSI_CALL_get_thread() in the new THD, it is a thread local storage variable that can become invalid any time, we do not control the lifetime of the caller's thread.	4 years ago
Jan Lindström	f55477060c	MDEV-26518 ; Galera incorrectly handles primary or unique keys with any multi-byte character set We need to set temporary buffer large enough to fit also multi-byte characters.	4 years ago
Jan Lindström	99f6a266c8	MDEV-26517 : Galera test failure on galera_fk_cascade_delete_debug Move --error on --reap where it belongs and take a account that there could be different return codes.	4 years ago
Vladislav Vaintroub	5613ead49e	MDEV-26521 Remove mdev-504.test This stress tests fails on not sufficiently tweaked windows boxes,due to rapid succession of connects and disconnects, making Windows run out of ephemeral ports. Approved by author of the test (the author is happy to see it removed)	4 years ago
Vladislav Vaintroub	d6b7738dcc	Fix potential null pointer access after the allocation error	4 years ago
Vladislav Vaintroub	234ae43d5a	Cleanup - remove confusing comment.	4 years ago
Elena Stepanova	a4a4d6a7c8	MDEV-26514 Option to build a separate test zip package on Windows echo is needed for the tests	4 years ago
Monty	10f08aff15	Added support for CHECK TABLE for S3 tables Other things: - Don't allocate an IO_CACHE for scanning tables of type BLOCK (It was never used in this case) - Fixed bug in page cache that cased a hang when trying to read a not existing S3 block.	4 years ago
Monty	49ae199604	Added support for ANALYZE TABLE to S3 tables Other things - Cleaned up error messages for CHECK, REPAIR and OPTIMIZE	4 years ago

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