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Tree: 4902b0fdc9

Author	SHA1	Message	Date
Oleksandr Byelkin	4902b0fdc9	Merge branch '10.3' into 10.4	4 years ago
Marko Mäkelä	89cc633853	MDEV-13564 fixup: Remove unused function fts_check_corrupt() The call to the function fts_check_corrupt() was removed in commit `09af00cbde` already.	4 years ago
Oleksandr Byelkin	7f264997dd	Merge branch '10.2' into 10.3	4 years ago
Nikita Malyavin	b549af6913	MDEV-26220 Server crashes with indexed by prefix virtual column Server crashes in Field::register_field_in_read_map upon select from partitioned table with indexed by prefix virtual column. After several read-mark fixes a problem has surfaced: Since KEY (c(10),a) uses only a prefix of c, a new field is created, duplicated from table->field[3], with a new length. However, vcol_inco->expr is not copied. Therefore, (*key_info)->key_part[i].field->vcol_info->expr was left NULL in ha_partition::index_init(). Solution: copy vcol_info from table field when it's set up.	4 years ago
Oleksandr Byelkin	8b6c8a6ce9	Revert "MDEV-26220 Server crashes with indexed by prefix virtual column" This reverts commit `9b8e207ce0`.	4 years ago
Oleksandr Byelkin	7841a7eb09	Merge branch '10.3' into 10.4	4 years ago
Sergei Golubchik	2cdf8a9327	MDEV-23752 SHOW EXPLAIN FOR thd waits for sleep fix main.processlist_notembedded test * before EXPLAINing `select sleep` wait for select to start (fixes "Target is not running an EXPLAINable command") * after killing sleep, wait for it to die (fixes test failures on --repeat when old sleep shows on a test rerun) * unify with 10.3, copy minor changes from there (`--echo End of 5.5` vs `--echo # End of 5.5`, etc)	4 years ago
Oleksandr Byelkin	1423cf5e3d	fix MDEV-16026 MDEV-16481 embedded server results and rests	4 years ago
Oleksandr Byelkin	83d7e4faf6	Merge branch '10.2' into 10.3	4 years ago
Nikita Malyavin	22709897b0	MDEV-20154 Assertion `len <= col->len \| ...` failed in row_merge_buf_add len was containing garbage, since vctempl->mysql_col_offset was containing old value while calling row_mysql_store_col_in_innobase_format from innobase_get_computed_value(). It was not updated after the first ALTER TABLE call, because it's INPLACE logic considered there's nothing to update, and exited immediately from ha_innobase::inplace_alter_table(). However, vcol metadata needs an update, since vcols structure is changed in mysql record. The regression was introduced by `12614af1fe`. There, refcount==1 condition was removed, which turned out to be crucial, though racy. The idea was to update vc_templ after each (sequencing) ALTER TABLE. We should do the same another way, and there may be a plenty of solutions, but the simplest one is to add a following condition: if vcol structure is changed, drop vc_templ; it will be recreated on next ha_innobase::open() call. in prepare_inplace_alter_table. It is safe, since innodb inplace changes require at least HA_ALTER_INPLACE_SHARED_LOCK_AFTER_PREPARE, which guarantee MDL_EXCLUSIVE on this stage. alter_templ_needs_rebuild() also has to track the columns not indexed, to keep vc_templ correct. Note that vc_templ is always kept constructed and available after ha_innobase::open() call, even on INSERT, though no virtual columns are evaluated during that statement inside innodb. In the test case suplied, it will be recreated on the second ALTER TABLE.	4 years ago
Marko Mäkelä	0e8981ef93	Cleanup: Remove redundant conditions ha_innobase::prepare_inplace_alter_table(): Remove always-true conditions. Near the start of the function, we would already have returned if no ALTER TABLE operation flags were set that would require special action from InnoDB. It turns out that the conditions were redundant already when they were introduced in mysql/mysql-server@241387a2b6b61fb8a4f78dc4ad0aaa289400c694 and in commit `068c61978e`. Thanks to Nikita Malyavin for noticing this.	4 years ago
Sergei Golubchik	6152ab7b42	MDEV-24511 null field is created with CREATE..SELECT When creating fields for UNION results, Field_null is not allowed. Should create binary(0) instead.	4 years ago
Alexander Barkov	c86f813afe	MDEV-9234 Add Type_handler::union_element_finalize()	7 years ago
Nikita Malyavin	9d5967f74b	fixup `0bd9f755b` MDEV-26062 Pass char* to WSREP_LOG and others, instead of non-POD objects	4 years ago
Vladislav Vaintroub	77992bc710	MDEV-26092 Remove things we do not use in wolfssl Add a couple of NO_XXX prprocessor constants to wolfssl build. Looked into cmake defaults, those are set there too. Some of these are (supposedly) weak ciphers, and some just fallen out from wide use.	4 years ago
Yongxin Xu	43099af95b	MDEV-24020: Trim with remove_str Fails on Spider This patch fixes the bug that TRIM(BOTH ... FROM $str), TRIM(LEADING ... FROM $str), and TRIM(TRAILING ... FROM $str) failed with errors when executing on Spider.	4 years ago
mkaruza	093227c05e	MDEV-25410 Assertion `state_ == s_exec' failed - mysqld got signal 6 Victim threads which are in currently in process of aborting or already aborted should be skipped for another kill process. Reviewed-by: Jan Lindström <jan.lindstrom@mariadb.com>	4 years ago
mkaruza	386ac12a48	MDEV-25740 Assertion `!wsrep_has_changes(thd) \|\| (thd->lex->sql_command == SQLCOM_CREATE_TABLE && !thd->is_current_stmt_binlog_format_row())' failed in void wsrep_commit_empty(THD*, bool) Using ROLLBACK with `completion_type = CHAIN` result in start of transaction and implicit commit before previous WSREP internal data is cleared. Reviewed-by: Jan Lindström <jan.lindstrom@mariadb.com>	4 years ago
mkaruza	eb26e20df5	MDEV-22421 Galera assertion !wsrep_has_changes(thd) \|\| (thd->lex->sql_command == SQLCOM_CREATE_TABLE && !thd->is_current_stmt_binlog_format_row()) Updates to transaction registry table shouldn't be replicated in cluster so there is no need to append wsrep keys. Reviewed-by: Jan Lindström <jan.lindstrom@mariadb.com>	4 years ago
Nikita Malyavin	9b8e207ce0	MDEV-26220 Server crashes with indexed by prefix virtual column Server crashes in Field::register_field_in_read_map upon select from partitioned table with indexed by prefix virtual column. After several read-mark fixes a problem has surfaced: Since KEY (c(10),a) uses only a prefix of c, a new field is created, duplicated from table->field[3], with a new length. However, vcol_inco->expr is not copied. Therefore, (*key_info)->key_part[i].field->vcol_info->expr was left NULL in ha_partition::index_init(). Solution: initialize vcols before key initialization Also key initialization is moved to a function.	4 years ago
Marko Mäkelä	fb8be6a631	Cleanup: Remove dead code Thanks to Nikita Malyavin for noticing this. The dead code that was originally introduced in mysql/mysql-server@b8bd31740cd7088f3a3c164981c7ccda487d301d was added in commit `2e814d4702` to this code base.	4 years ago
Sergei Golubchik	dfadc90303	latest C/C	4 years ago
Sergei Golubchik	65e3d08538	MDEV-7209 mroonga storage engine fails to build on OpenBSD rename files `version` -> `version_full`	4 years ago
Eugene Kosov	e7855119ba	MDEV-26148 SEGV or Assertion `!page_is_comp(page) == !(index->table)->not_redundant()' FetchIndexRootPages::operator(): handle REDUNDANT vs DYNAMIC case specifically. Other combinations seems fine as is.	4 years ago
Sergei Golubchik	aaac2477ca	Merge remote-tracking branch 'merge/merge-pcre' into 10.2	4 years ago
Sergei Golubchik	4683ce82d2	8.45	4 years ago
Sergei Golubchik	a32373b65a	Merge remote-tracking branch 'connect/10.2' into 10.2	4 years ago
Nikita Malyavin	6ed47508c8	add const qualifiers to sys_var::value_ptr functions and fix const casts This is important since Sys_var_typelib and its descendants return pointers to constant symbols from _value_ptr, which are situated in write-protected-memory. functions const-qualified: - value_ptr - session_value_ptr - global_value_ptr - default_value_ptr - Sys_var_vers_asof::value_ptr - other minor private ones * remove C-style typecasts when it discards qualifiers	6 years ago
Nikita Malyavin	c6bff46958	MDEV-16026 MDEV-16481 refactor Sys_var_vers_asof MDEV-16026: Forbid global system_versioning_asof in non-default time zone * store `system_versioning_asof` in unix time; * both session and global vars are processed in session timezone; * setting `default` does not copy global variable anymore. Instead, it sets system_time to SYSTEM_TIME_UNSPECIFIED, which means that no 'AS OF' time is applied and `now()` can be assumed As a regression, we cannot assign values below 1970 (UTC) anymore MDEV-16481: set global system_versioning_asof=sf() crashes in specific case * sys_vars.h: add `MYSQL_TIME` field to `set_var::save_result` * sys_vars.ic: get rid of calling `var->value->get_date()` from `Sys_var_vers_asof::update()` * versioning.sysvars: add test; remove double warning refactor Sys_var_vers_asof * inherit from sys_var rather than Sys_var_enum * remove junk "DEFAULT" keyword. There is DEFAULT in SQL grammar for it. * make all conversions in check() to avoid possible errors * avoid double var->value evaluation, which could consequence in undefined behavior	6 years ago
Vladislav Vaintroub	2173f382ca	MDEV-26236 ssl_8k_key test fails on x86 Workaround WolfSSL bug https://github.com/wolfSSL/wolfssl/issues/4242 (heap overflow) by using fastmath library everywhere, except Windows clang Before the patch, default math library was used on all 32bit platforms.	4 years ago
Marko Mäkelä	f50eb0d398	Merge 10.2 into 10.3	4 years ago
Marko Mäkelä	afe00bb7cc	MDEV-25998 fixup: Avoid a hang btr_scrub_start_space(): Avoid an unnecessary tablespace lookup and related acquisition of fil_system->mutex. In MariaDB Server 10.3 we would get deadlocks between that mutex and a crypt_data mutex. The fix was developed by Thirunarayanan Balathandayuthapani.	4 years ago
Jan Lindström	217caf27e3	Update result files for Galera library 26.4.9	4 years ago
Marko Mäkelä	e11cae71fe	MDEV-25998 fixup: Assert that a mutex is being held	4 years ago
Marko Mäkelä	da094188f6	MDEV-24393 InnoDB disregards --skip-external-locking On POSIX systems, InnoDB would unconditionally acquire advisory locks on the files that it opens. On Linux, this would be observable by a large number of entries in /proc/locks. Other storage engines would only acquire advisory locks on files based on the Boolean configuration parameter external_locking. Let InnoDB do the same. NOTE: The --skip-external-locking is activated by default. To have InnoDB acquire advisory locks, --external-locking must be specified. Reviewed by: Sergei Golubchik	4 years ago
Marko Mäkelä	cf1fc59856	MDEV-25594: Improve debug checks trx_t::will_lock: Changed the type to bool. trx_t::is_autocommit_non_locking(): Replaces trx_is_autocommit_non_locking(). trx_is_ac_nl_ro(): Remove (replaced with equivalent assertion expressions). assert_trx_nonlocking_or_in_list(): Remove. Replaced with at least as strict checks in each place. check_trx_state(): Moved to a static function; partially replaced with individual debug assertions implementing equivalent or stricter checks. This is a backport of commit `7b51d11cca` from 10.5.	4 years ago
Leandro Pacheco	2b84e1c966	MDEV-23080: desync and pause node on BACKUP STAGE BLOCK_DDL make BACKUP STAGE behave as FTWRL, desyncing and pausing the node to prevent BF threads (appliers) from interfering with blocking stages. This is needed because BF threads don't respect BACKUP MDL locks. Reviewed-by: Jan Lindström <jan.lindstrom@mariadb.com>	4 years ago
Jan Lindström	0bd9f755b7	MDEV-26062 : InnoDB: WSREP: referenced FK check fail: Lock wait index `PRIMARY` table `schema`.`child_table` Problem was that not all normal error codes where not handled after wsrep_row_upd_check_foreign_constraints() call. Furhermore, debug assertion did not contain all normal error cases. Changed ib:: calls to WSREP_ calls to use wsrep instrumentation.	4 years ago
Sergei Golubchik	389f5cf76f	disable spider/bugfix.wait_timeout	4 years ago
Sergei Golubchik	2575eaa502	dissapear -> disappear	4 years ago
Thirunarayanan Balathandayuthapani	ce870b2a2a	MDEV-25998 InnoDB removes the tablespace from default encrypt list early Problem: ========= As a part of MDEV-14398 patch, InnoDB added and removed the tablespace from default encrypt list. But InnoDB removes the tablespace from the default encrypt list too early due to i) other encryption thread working on the tablespace ii) When tablespace is being flushed at the end of key rotation InnoDB fails to decrypt/encrypt the tablespace since the tablespace removed too early and it leads to test case failure. Solution: ========= Avoid the removal of tablespace from default_encrypt_list only when 1) Another active encryption thread working on tablespace 2) Eligible for tablespace key rotation 3) Tablespace is in flushing phase Removed the workaround in encryption.innodb_encryption_filekeys test case.	4 years ago
Eugene Kosov	0711a53a33	fix clang build: check alignment the other way	4 years ago
Rucha Deodhar	af0b26f9b7	MDEV-23786: Assertion `!is_set() \|\| (m_status == DA_OK_BULK && is_bulk_op())' failed for TokuDB engine CREATE TABLE Analysis: Assertion failure happens because the database doesn't exist to create the table but ha_tokudb::create() still returns false. So error is not reported. Fix: Store the error state and report the error.	5 years ago
Nayuta Yanagisawa	f52d39369a	MDEV-24517 follow-up: Fix for test with --ps-protocol Tests for the Spider storage engine often use the following idiom: --let $command=CREATE TABLE t1 (...);CREATE TABLE t2 (...); ... --eval $command However, the idiom seems to work in the normal protocol, but fails in the prepared statement (ps) protocol. As testing CREATE TABLE statements in the ps protocol, we wrap the idiom by --disable_ps_protocol and --enable_ps_protocol.	4 years ago
Sergei Golubchik	8d3d802c54	fix spider/bugfix.delete_with_float_column_mysql --ps as always, multi-commands don't work in --ps	4 years ago
Elena Stepanova	f29b3d6d82	Some tests can take very long time when run with valgrind Set tests to non-valgrind: oqgraph.social encryption.innodb-page_encryption binlog_encryption.encrypted_master innodb.innodb-page_compression_lz4 main.lock_multi_bug38499 main.lock_multi_bug38691	4 years ago
Olivier Bertrand	fc98a6d54a	Fix compile error for centos 74 Modified taboccur.cpp	4 years ago
Olivier Bertrand	5049887c8d	Replace Mongo2.jar and Mongo3.jar with ne versions	4 years ago
Olivier Bertrand	0f18135ec8	- Make user variable prefix recognized by IsArgJson and IsJson modified: storage/connect/bsonudf.cpp modified: storage/connect/jsonudf.cpp - Stringify option is now a ; separated list of columns modified: storage/connect/json.cpp modified: storage/connect/json.h modified: storage/connect/mongo.h modified: storage/connect/tabbson.cpp modified: storage/connect/tabcmg.cpp modified: storage/connect/tabcmg.h modified: storage/connect/tabjmg.cpp modified: storage/connect/tabjmg.h modified: storage/connect/tabjson.cpp - PrepareColist not a static function anymore (+ typo) modified: storage/connect/taboccur.cpp - JDVC: Recognize schema (database) from a wrapper server modified: storage/connect/tabjdbc.cpp	4 years ago
Sergei Golubchik	4533e6ef65	MDEV-18353 Shutdown may miss to wait for connection thread * count CONNECT objects too * wait for all CONNECT objects to disappear (to be converted to THDs) before killing THDs away	4 years ago

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