mariadb

Tree: 71cd205956

Author	SHA1	Message	Date
Marko Mäkelä	71cd205956	Silence bogus GCC 7 warnings -Wimplicit-fallthrough Do not silence uncertain cases, or fix any bugs. The only functional change should be that ha_federated::extra() is not calling DBUG_PRINT to report an unhandled case for HA_EXTRA_PREPARE_FOR_DROP.	9 years ago
Marko Mäkelä	03dca7a333	Merge 10.0 into 10.1	9 years ago
Marko Mäkelä	ff16609374	MDEV-12674 Innodb_row_lock_current_waits has overflow There is a race condition related to the variable srv_stats.n_lock_wait_current_count, which is only incremented and decremented by the function lock_wait_suspend_thread(), The incrementing is protected by lock_sys->wait_mutex, but the decrementing does not appear to be protected by anything. This mismatch could allow the counter to be corrupted when a transactional InnoDB table or record lock wait is terminating roughly at the same time with the start of a wait on a (possibly different) lock. ib_counter_t: Remove some unused methods. Prevent instantiation for N=1. Add an inc() method that takes a slot index as a parameter. single_indexer_t: Remove. simple_counter<typename Type, bool atomic=false>: A new counter wrapper. Optionally use atomic memory operations for modifying the counter. Aligned to the cache line size. lsn_ctr_1_t, ulint_ctr_1_t, int64_ctr_1_t: Define as simple_counter<Type>. These counters are either only incremented (and we do not care about losing some increment operations), or the increment/decrement operations are protected by some mutex. srv_stats_t::os_log_pending_writes: Document that the number is protected by log_sys->mutex. srv_stats_t::n_lock_wait_current_count: Use simple_counter<ulint, true>, that is, atomic inc() and dec() operations. lock_wait_suspend_thread(): Release the mutexes before incrementing the counters. Avoid acquiring the lock mutex if the lock wait has already been resolved. Atomically increment and decrement srv_stats.n_lock_wait_current_count. row_insert_for_mysql(), row_update_for_mysql(), row_update_cascade_for_mysql(): Use the inc() method with the trx->id as the slot index. This is a non-functional change, just using inc() instead of add(1). buf_LRU_get_free_block(): Replace the method add(index, n) with inc(). There is no slot index in the simple_counter.	9 years ago
Marko Mäkelä	d7cfe2c4f3	MDEV-12253 post-fix: Do not leak memory in crash recovery This is a backport from 10.2 where it fixes the cmake -DWITH_ASAN test failure that was mentioned in commit `f9cc391863` (merging MDEV-12253 from 10.1 to 10.2). fil_parse_write_crypt_data(): If the tablespace is not found, invoke fil_space_destroy_crypt_data(&crypt_data) to properly free the created object.	9 years ago
Marko Mäkelä	9d2c1d09aa	MDEV-12253 post-push fix: buf_read_page_low() can return DB_ERROR The function buf_read_page_low() invokes fil_io(), which can return DB_ERROR when the requested page is out of bounds (such as when restoring a buffer pool dump). The callers should be handling that.	9 years ago
Jan Lindström	c92168fcd2	Merge pull request #389 from iangilfillan/10.1 galera_new_cluster man page and sh typo	9 years ago
=Ian Gilfillan	44eca0f512	galera_new_cluster man page and sh typo	9 years ago
Sergei Golubchik	fbdf18f86e	MDEV-12696 Crash with LOAD XML and non-updatable VIEW column extend the fix from 5.5 (in read_sep_field()) to apply to read_xml_field()	9 years ago
Sergei Golubchik	d738722eee	Merge branch '10.0' into 10.1	9 years ago
Sergei Golubchik	1c418df722	Merge branch '5.5' into 10.0	9 years ago
Jan Lindström	e1efeaa550	MDEV-12628: innodb.innodb_bug14147491 sporadically fails in buildbot due to wrong error number Actual error number returned from the query depends what point corrupted page is accessed, is it accessed when we read one of the pages for result set or is it accessed during background page read.	9 years ago
Jan Lindström	57e667357a	MDEV-12627: innodb.innodb_bug14147491 does not do proper cleanup Removed creation of unused backup file and unused variables.	9 years ago
Vladislav Vaintroub	c7d85db1c4	Fix AWS key managemennt compile error on Linux	9 years ago
Vladislav Vaintroub	13752faa4d	Fix compilation of aws_key_management plugin	9 years ago
Monty	fc25437aff	MDEV-10104 Table lock race condition with replication Problem was two race condtion in Aria page cache: - find_block() didn't inform free_block() that it had released requests - free_block() didn't handle pinned blocks, which could happen if free_block() was called as part of flush. This is fixed by not freeing blocks that are pinned. This is safe as when maria_close() is called when last thread is using a table, there can be no pinned blocks. For other flush calls it's safe to ignore pinned blocks.	9 years ago
Monty	e3521ab904	Fixed some bugs in fork_big.pl which caused some tests to die early - Changed to 'strict' - Fixed scope of variables - Made timing smaller for of repair, check, flush and alter to get them to trigger earlier	9 years ago
Marko Mäkelä	bc5c1d9970	MDEV-12635 innodb.log_file_size fails when run with Valgrind In MariaDB Server before 10.2, InnoDB will not be shut down properly if startup fails. So, Valgrind failures are to be expected. Disable the test under Valgrind. In 10.2, it should pass with Valgrind.	9 years ago
Igor Babaev	15f9931f6d	Fixed the bug mdev-12673. This patch corrects the fix for the bug mdev-10693. It is critical for the function get_best_combination() not to call create_ref_for_key() for constant tables. This bug could manifest itself only in multi-table subqueries where one of the tables is accessed by a constant primary key.	9 years ago
Sergei Golubchik	a7c5fd6b4e	restore dependencies, removed in `f2dc04abea` otherwise make didn't know it needs to regenerate lex_hash.h when gen_lex_hash (that is sql_yacc.h, that is sql_yacc.yy) changes.	9 years ago
Daniel Bartholomew	14fca28ea4	bump the VERSION	9 years ago
Daniel Bartholomew	bc6426e44d	bump the VERSION	9 years ago
Jan Lindström	63e4be267b	Merge pull request #362 from grooverdan/10.1-MDEV-XXXX-mysqltest-replace-regex-vars MDEV-12522: mysqltest replace regex + sys_vars.sysvars_wsrep test to be version independent	9 years ago
Jan Lindström	2d457843d6	Merge pull request #375 from grooverdan/10.1-galera_new_cluster--help MDEV-12646: wsrep_new_cluster: Add -h and --help options	9 years ago
Jan Lindström	6b8225ffe6	Merge pull request #371 from grooverdan/10.1-wsrep-this_not_null Remove compile warning - "this" canot be null	9 years ago
Jan Lindström	acce1f37c2	MDEV-12624: encryption.innodb_encryption_tables fails in buildbot with timeout This regression was caused by MDEV-12467 encryption.create_or_replace hangs during DROP TABLE, where if table->is_stopping() (i.e. when tablespace is dropped) background key rotation thread calls fil_crypt_complete_rotate_space to release space and stop rotation. However, that function does not decrease number of rotating threads if table->is_stopping() is true.	9 years ago
Daniel Black	dbe2c3c5f2	mysqld_safe_help - remove warning /home/travis/build/MariaDB/server/extra/mysqld_safe_helper.c:62:21: warning: too many arguments in call to 'do_usage' do_usage(argv[0]); ~~~~~~~~ ^ 1 warning generated.	9 years ago
Jakub Dorňák	a9a38fcd7a	wsrep_new_cluster: Add -h and --help options From: https://github.com/devexp-db/mariadb/blob/f27/mariadb-galera-new-cluster-help.patch	9 years ago
Daniel Black	3d4882feb2	Remove compile warning - "this" canot be null /home/travis/build/MariaDB/server/sql/sql_class.cc:1941:15: warning: 'this' pointer cannot be null in well-defined C++ code; pointer may be assumed to always convert to true [-Wundefined-bool-conversion] if (this && WSREP(this) && wsrep_thd_is_BF(this, FALSE)) ^~~~ ~~	9 years ago
Jan Lindström	935a1c676e	MDEV-12623: InnoDB: Failing assertion: kv == 0 \|\| kv >= crypt_data->min_key_version, encryption.innodb_encryption_tables failed in buildbot. Now that key_version is not stored when page is read to buf_page_t::key_version but always read from actual page this assertion is not always valid.	9 years ago
Elena Stepanova	57795bb436	Updated list of unstable tests for 10.1.23	9 years ago
Sergei Golubchik	e74f2e2b86	Merge branch '10.0' 10.1	9 years ago
Marko Mäkelä	b82c602db5	MDEV-12602 InnoDB: Failing assertion: space->n_pending_ops == 0 This fixes a regression caused by MDEV-12428. When we introduced a variant of fil_space_acquire() that could increment space->n_pending_ops after space->stop_new_ops was set, the logic of fil_check_pending_operations() was broken. fil_space_t::n_pending_ios: A new field to track read or write access from the buffer pool routines immediately before a block write or after a block read in the file system. fil_space_acquire_for_io(), fil_space_release_for_io(): Similar to fil_space_acquire_silent() and fil_space_release(), but modify fil_space_t::n_pending_ios instead of fil_space_t::n_pending_ops. Adjust a number of places accordingly, and remove some redundant tablespace lookups. The following parts of this fix differ from the 10.2 version of this fix: buf_page_get_corrupt(): Add a tablespace parameter. In 10.2, we already had a two-phase process of freeing fil_space objects (first, fil_space_detach(), then release fil_system->mutex, and finally free the fil_space and fil_node objects). fil_space_free_and_mutex_exit(): Renamed from fil_space_free(). Detach the tablespace from the fil_system cache, release the fil_system->mutex, and then wait for space->n_pending_ios to reach 0, to avoid accessing freed data in a concurrent thread. During the wait, future calls to fil_space_acquire_for_io() will not find this tablespace, and the count can only be decremented to 0, at which point it is safe to free the objects. fil_node_free_part1(), fil_node_free_part2(): Refactored from fil_node_free().	9 years ago
Sergei Golubchik	6935d66053	MDEV-12591 MariaDB embedded server refuses start with innodb_plugin innodb calls sd_notify(), it must be linked with libsystemd	9 years ago
Sergei Golubchik	1b27c25473	MDEV-10594 SSL hostname verification fails for SubjectAltNames use X509_check_host for OpenSSL 1.0.2+ This adds: * support for subjectAltNames * wildcards * sub-domain matching	9 years ago
Sergei Golubchik	b8c8405008	cleanup: simplify setting of ssl* options in my.cnf templates magic--	9 years ago
Sergei Golubchik	0636637e37	regenerate SSL certificates again and make sure that private ca key is not deleted at the end of the procedure, so that we could generate additional certificates any time without regenerating everything	9 years ago
Sergei Golubchik	c0e24cd0e8	compiler warnings	9 years ago
Sergei Golubchik	f21dcd9933	.gitignore mariabackup	9 years ago
Sergei Golubchik	4e07fc0ab5	test failure use --defaults-file to avoid reading ~/.my.cnf and don't crash if some ibdata file couldn't be opened	9 years ago
Vladislav Vaintroub	e8bc838eb9	mariabackup - do not extend innodb tablespaces in prepare, unless incremental prepare is running.	9 years ago
Vladislav Vaintroub	ecb25df21b	Xtrabackup 2.3.8	9 years ago
Vladislav Vaintroub	c8ac0244a8	add mariabackup to default suites	9 years ago
Vladislav Vaintroub	f344d7ec61	Make Ninja generator happy with BUILD_BYPRODUCTS.	9 years ago
Vladislav Vaintroub	7228b9985f	MDEV-9566 build mariabackup with libarchive for release	9 years ago
Vladislav Vaintroub	d894f7ceed	update gitignore with commonly used (by me) out-of-source builddir names	9 years ago
Vladislav Vaintroub	64b3427b89	Run mariabackup test on Windows on buildbot	9 years ago
Nirbhay Choubey	3d8aacba86	SST script for mariabackup. Execute mariabackup in innobackupex mode to avoid "unknown argument" error.	9 years ago
Vladislav Vaintroub	ca24f35b67	MDEV-9566 MariaBackup test suite	9 years ago
Vladislav Vaintroub	1991411f16	MDEV-9566 MariaBackup packaging	9 years ago
Vladislav Vaintroub	ce4c56db0c	MDEV-9566 Port Percona Xtrabackup to MariaDB as mariabackup - Modify backup code to work with MariaDB's 10.1 xtradb - Remove crypt encryption, version_check.pl, "compact backup" - Add encryption plugin	9 years ago

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