mariadb

Commit Graph

Author	SHA1	Message	Date
Mats Kindahl	23d8586dbf	WL#5030: Split and remove mysql_priv.h This patch: - Moves all definitions from the mysql_priv.h file into header files for the component where the variable is defined - Creates header files if the component lacks one - Eliminates all include directives from mysql_priv.h - Eliminates all circular include cycles - Rename time.cc to sql_time.cc - Rename mysql_priv.h to sql_priv.h	16 years ago
Marc Alff	3d91522561	WL#2360 Performance schema Part IV: sql instrumentation	16 years ago
Sergei Golubchik	1ad5bb1a69	WL#4738 streamline/simplify @@variable creation process Bug#16565 mysqld --help --verbose does not order variablesBug#20413 sql_slave_skip_counter is not shown in show variables Bug#20415 Output of mysqld --help --verbose is incomplete Bug#25430 variable not found in SELECT @@global.ft_max_word_len; Bug#32902 plugin variables don't know their names Bug#34599 MySQLD Option and Variable Reference need to be consistent in formatting! Bug#34829 No default value for variable and setting default does not raise error Bug#34834 ? Is accepted as a valid sql mode Bug#34878 Few variables have default value according to documentation but error occurs Bug#34883 ft_boolean_syntax cant be assigned from user variable to global var. Bug#37187 `INFORMATION_SCHEMA`.`GLOBAL_VARIABLES`: inconsistent status Bug#40988 log_output_basic.test succeeded though syntactically false. Bug#41010 enum-style command-line options are not honoured (maria.maria-recover fails) Bug#42103 Setting key_buffer_size to a negative value may lead to very large allocations Bug#44691 Some plugins configured as MYSQL_PLUGIN_MANDATORY in can be disabled Bug#44797 plugins w/o command-line options have no disabling option in --help Bug#46314 string system variables don't support expressions Bug#46470 sys_vars.max_binlog_cache_size_basic_32 is broken Bug#46586 When using the plugin interface the type "set" for options caused a crash. Bug#47212 Crash in DBUG_PRINT in mysqltest.cc when trying to print octal number Bug#48758 mysqltest crashes on sys_vars.collation_server_basic in gcov builds Bug#49417 some complaints about mysqld --help --verbose output Bug#49540 DEFAULT value of binlog_format isn't the default value Bug#49640 ambiguous option '--skip-skip-myisam' (double skip prefix) Bug#49644 init_connect and \0 Bug#49645 init_slave and multi-byte characters Bug#49646 mysql --show-warnings crashes when server dies CMakeLists.txt: Bug#44691 Some plugins configured as MYSQL_PLUGIN_MANDATORY in can be disabled client/mysql.cc: don't crash with --show-warnings when mysqld dies config/ac-macros/plugins.m4: Bug#44691 Some plugins configured as MYSQL_PLUGIN_MANDATORY in can be disabled include/my_getopt.h: comments include/my_pthread.h: fix double #define mysql-test/mysql-test-run.pl: run sys_vars suite by default properly recognize envirinment variables (e.g. MTR_MAX_SAVE_CORE) set to 0 escape gdb command line arguments mysql-test/suite/sys_vars/r/rpl_init_slave_func.result: init_slave+utf8 bug mysql-test/suite/sys_vars/t/rpl_init_slave_func.test: init_slave+utf8 bug mysys/my_getopt.c: Bug#34599 MySQLD Option and Variable Reference need to be consistent in formatting! Bug#46586 When using the plugin interface the type "set" for options caused a crash. Bug#49640 ambiguous option '--skip-skip-myisam' (double skip prefix) mysys/typelib.c: support for flagset sql/ha_ndbcluster.cc: backport from telco tree sql/item_func.cc: Bug#49644 init_connect and \0 Bug#49645 init_slave and multi-byte characters sql/sql_builtin.cc.in: Bug#44691 Some plugins configured as MYSQL_PLUGIN_MANDATORY in can be disabled sql/sql_plugin.cc: Bug#44691 Some plugins configured as MYSQL_PLUGIN_MANDATORY in can be disabled Bug#32902 plugin variables don't know their names Bug#44797 plugins w/o command-line options have no disabling option in --help sql/sys_vars.cc: all server variables are defined here storage/myisam/ft_parser.c: remove unnecessary updates of param->quot storage/myisam/ha_myisam.cc: myisam_* variables belong here strings/my_vsnprintf.c: %o and %llx unittest/mysys/my_vsnprintf-t.c: %o and %llx tests vio/viosocket.c: bugfix: fix @@wait_timeout to work with socket timeouts (vs. alarm thread)	16 years ago
Mats Kindahl	571843804c	WL#5151: Conversion between different types when replicating Row-based replication requires the types of columns on the master and slave to be approximately the same (some safe conversions between strings are allowed), but does not allow safe conversions between fields of similar types such as TINYINT and INT. This patch implement type conversions between similar fields on the master and slave. The conversions are controlled using a new variable SLAVE_TYPE_CONVERSIONS of type SET('ALL_LOSSY','ALL_NON_LOSSY'). Non-lossy conversions are any conversions that do not run the risk of losing any information, while lossy conversions can potentially truncate the value. The column definitions are checked to decide if the conversion is acceptable. If neither conversion is enabled, it is required that the definitions of the columns are identical on master and slave. Conversion is done by creating an internal conversion table, unpacking the master data into it, and then copy the data to the real table on the slave. .bzrignore: New files added client/Makefile.am: New files added client/mysqlbinlog.cc: Functions in rpl_utility.cc is now needed by mysqlbinlog.cc. libmysqld/Makefile.am: New files added mysql-test/extra/rpl_tests/check_type.inc: Test include file to check a single type conversion. mysql-test/extra/rpl_tests/rpl_extraSlave_Col.test: Switching to use INT instead of TEXT for column that should not have matching types. mysql-test/extra/rpl_tests/rpl_row_basic.test: Adding code to enable type conversions for BIT tests since InnoDB cannot handle them properly due to incorrect information stored as metadata. mysql-test/extra/rpl_tests/type_conversions.test: Test file to check a set of type conversions with current settings of slave_type_conversions. mysql-test/suite/rpl/t/rpl_typeconv.test: Test file to test conversions from master to slave with all possible values for slave_type_conversions. The test also checks that the slave_type_conversions variable works as expected. sql/field.cc: Changing definition of compatible_field_size to both check if two field with identical base types are compatible and give an order between them if they are compatible. This only implement checking on the slave, so it will not affect replication from an old master to a new slave. sql/field.h: Changing prototypes for functions: - compatible_field_size() - init_for_tmp_table() - row_pack_length() sql/log_event.cc: Changing compability checks to build a conversion table if the fields are compatible, but does not have the same base type. sql/log_event_old.cc: Changing compability checks to build a conversion table if the fields are compatible, but does not have the same base type. sql/mysql_priv.h: Adding global option variable for SLAVE_TYPE_CONVERSIONS sql/mysqld.cc: Adding SLAVE_TYPE_CONVERSIONS global server variable. sql/rpl_record.cc: Changing unpack_row to use the conversion table if present. sql/rpl_rli.h: Removing function get_tabledef and replacing it with get_table_data(). This function retrieve data for table opened for replication, not just table definition. sql/rpl_utility.cc: Function table_def::compatible_with is changed to compare table on master and slave for compatibility and generate a conversions table if they are compatible. Computing real type of fields from metadata for ENUM and SET types. Computing pack_length correctly for ENUM, SET, and BLOB types. Adding optimization to not check compatibility if no slave type conversions are enabled. sql/rpl_utility.h: Changing prototypes since implementation has changed. Modifying table_def::type() to return real type instead of stored type. sql/set_var.cc: Adding SLAVE_TYPE_CONVERSIONS variable. sql/set_var.h: Adding SLAVE_TYPE_CONVERSIONS variable. sql/share/errmsg.txt: Adding error messages for slave type conversions. sql/sql_class.h: Adding SLAVE_TYPE_CONVERSIONS variable. sql/sql_select.cc: Correcting create_virtual_tmp_table() to compute null bit positions correctly in the presence of bit fields.	16 years ago
Konstantin Osipov	eff3780dd8	Initial import of WL#3726 "DDL locking for all metadata objects". Backport of: ------------------------------------------------------------ revno: 2630.4.1 committer: Dmitry Lenev <dlenev@mysql.com> branch nick: mysql-6.0-3726-w timestamp: Fri 2008-05-23 17:54:03 +0400 message: WL#3726 "DDL locking for all metadata objects". After review fixes in progress. ------------------------------------------------------------ This is the first patch in series. It transforms the metadata locking subsystem to use a dedicated module (mdl.h,cc). No significant changes in the locking protocol. The import passes the test suite with the exception of deprecated/removed 6.0 features, and MERGE tables. The latter are subject to a fix by WL#4144. Unfortunately, the original changeset comments got lost in a merge, thus this import has its own (largely insufficient) comments. This patch fixes Bug#25144 "replication / binlog with view breaks". Warning: this patch introduces an incompatible change: Under LOCK TABLES, it's no longer possible to FLUSH a table that was not locked for WRITE. Under LOCK TABLES, it's no longer possible to DROP a table or VIEW that was not locked for WRITE. **** Backport of: ------------------------------------------------------------ revno: 2630.4.2 committer: Dmitry Lenev <dlenev@mysql.com> branch nick: mysql-6.0-3726-w timestamp: Sat 2008-05-24 14:03:45 +0400 message: WL#3726 "DDL locking for all metadata objects". After review fixes in progress. ** Backport of: ------------------------------------------------------------ revno: 2630.4.3 committer: Dmitry Lenev <dlenev@mysql.com> branch nick: mysql-6.0-3726-w timestamp: Sat 2008-05-24 14:08:51 +0400 message: WL#3726 "DDL locking for all metadata objects" Fixed failing Windows builds by adding mdl.cc to the lists of files needed to build server/libmysqld on Windows. ** Backport of: ------------------------------------------------------------ revno: 2630.4.4 committer: Dmitry Lenev <dlenev@mysql.com> branch nick: mysql-6.0-3726-w timestamp: Sat 2008-05-24 21:57:58 +0400 message: WL#3726 "DDL locking for all metadata objects". Fix for assert failures in kill.test which occured when one tried to kill ALTER TABLE statement on merge table while it was waiting in wait_while_table_is_used() for other connections to close this table. These assert failures stemmed from the fact that cleanup code in this case assumed that temporary table representing new version of table was open with adding to THD::temporary_tables list while code which were opening this temporary table wasn't always fulfilling this. This patch changes code that opens new version of table to always do this linking in. It also streamlines cleanup process for cases when error occurs while we have new version of table open. ** WL#3726 "DDL locking for all metadata objects" Add libmysqld/mdl.cc to .bzrignore. ** Backport of: ------------------------------------------------------------ revno: 2630.4.6 committer: Dmitry Lenev <dlenev@mysql.com> branch nick: mysql-6.0-3726-w timestamp: Sun 2008-05-25 00:33:22 +0400 message: WL#3726 "DDL locking for all metadata objects". Addition to the fix of assert failures in kill.test caused by changes for this worklog. Make sure we close the new table only once. .bzrignore: Add libmysqld/mdl.cc libmysqld/CMakeLists.txt: Added mdl.cc to the list of files needed for building of libmysqld. libmysqld/Makefile.am: Added files implementing new meta-data locking subsystem to the server. mysql-test/include/handler.inc: Use separate connection for waiting while threads performing DDL operations conflicting with open HANDLER tables reach blocked state. This is required because now we check and close tables open by HANDLER statements in this connection conflicting with DDL in another each time open_tables() is called and thus select from I_S which is used for waiting will unblock DDL operations if issued from connection with open HANDLERs. mysql-test/r/create.result: Adjusted test case after change in implementation of CREATE TABLE ... SELECT. We no longer have special check in open_table() which catches the case when we select from the table created. Instead we rely on unique_table() call which happens after opening and locking all tables. mysql-test/r/flush.result: FLUSH TABLES WITH READ LOCK can no longer happen under LOCK TABLES. Updated test accordingly. mysql-test/r/flush_table.result: Under LOCK TABLES we no longer allow to do FLUSH TABLES for tables locked for read. Updated test accordingly. mysql-test/r/handler_innodb.result: Use separate connection for waiting while threads performing DDL operations conflicting with open HANDLER tables reach blocked state. This is required because now we check and close tables open by HANDLER statements in this connection conflicting with DDL in another each time open_tables() is called and thus select from I_S which is used for waiting will unblock DDL operations if issued from connection with open HANDLERs. mysql-test/r/handler_myisam.result: Use separate connection for waiting while threads performing DDL operations conflicting with open HANDLER tables reach blocked state. This is required because now we check and close tables open by HANDLER statements in this connection conflicting with DDL in another each time open_tables() is called and thus select from I_S which is used for waiting will unblock DDL operations if issued from connection with open HANDLERs. mysql-test/r/information_schema.result: Additional test for WL#3726 "DDL locking for all metadata objects". Check that we use high-priority metadata lock requests when filling I_S tables. Rearrange tests to match 6.0 better (fewer merge conflicts). mysql-test/r/kill.result: Added tests checking that DDL and DML statements waiting for metadata locks can be interrupted by KILL command. mysql-test/r/lock.result: One no longer is allowed to do DROP VIEW under LOCK TABLES even if this view is locked by LOCK TABLES. The problem is that in such situation write locks on view are not mutually exclusive so upgrading metadata lock which is required for dropping of view will lead to deadlock. mysql-test/r/partition_column_prune.result: Update results (same results in 6.0), WL#3726 mysql-test/r/partition_pruning.result: Update results (same results in 6.0), WL#3726 mysql-test/r/ps_ddl.result: We no longer invalidate prepared CREATE TABLE ... SELECT statement if target table changes. This is OK since it is not strictly necessary. The first change is wrong, is caused by FLUSH TABLE now flushing all unused tables. This is a regression that Dmitri fixed in 6.0 in a follow up patch. mysql-test/r/sp.result: Under LOCK TABLES we no longer allow accessing views which were not explicitly locked. To access view we need to obtain metadata lock on it and doing this under LOCK TABLES may lead to deadlocks. mysql-test/r/view.result: One no longer is allowed to do DROP VIEW under LOCK TABLES even if this view is locked by LOCK TABLES. The problem is that in such situation even "write locks" on view are not mutually exclusive so upgrading metadata lock which is required for dropping of view will lead to deadlock mysql-test/r/view_grant.result: ALTER VIEW implementation was changed to open a view only after checking that user which does alter has appropriate privileges on it. This means that in case when user's privileges are insufficient for this we won't check that new view definer is the same as original one or user performing alter has SUPER privilege. Adjusted test case accordingly. mysql-test/r/view_multi.result: Added test case for bug#25144 "replication / binlog with view breaks". mysql-test/suite/rpl/t/disabled.def: Disable test for deprecated features (they don't work with new MDL). mysql-test/t/create.test: Adjusted test case after change in implementation of CREATE TABLE ... SELECT. We no longer have special check in open_table() which catches the case when we select from the table created. Instead we rely on unique_table() call which happens after opening and locking all tables. mysql-test/t/disabled.def: Disable merge.test, subject of WL#4144 mysql-test/t/flush.test: FLUSH TABLES WITH READ LOCK can no longer happen under LOCK TABLES. Updated test accordingly. mysql-test/t/flush_table.test: Under LOCK TABLES we no longer allow to do FLUSH TABLES for tables locked for read. Updated test accordingly. mysql-test/t/information_schema.test: Additional test for WL#3726 "DDL locking for all metadata objects". Check that we use high-priority metadata lock requests when filling I_S tables. Rearrange the results for easier merges with 6.0. mysql-test/t/kill.test: Added tests checking that DDL and DML statements waiting for metadata locks can be interrupted by KILL command. mysql-test/t/lock.test: One no longer is allowed to do DROP VIEW under LOCK TABLES even if this view is locked by LOCK TABLES. The problem is that in such situation write locks on view are not mutually exclusive so upgrading metadata lock which is required for dropping of view will lead to deadlock. mysql-test/t/lock_multi.test: Adjusted test case to the changes of status in various places caused by change in implementation FLUSH TABLES WITH READ LOCK, which is now takes global metadata lock before flushing tables and therefore waits on at these places. mysql-test/t/ps_ddl.test: We no longer invalidate prepared CREATE TABLE ... SELECT statement if target table changes. This is OK since it is not strictly necessary. The first change is wrong, is caused by FLUSH TABLE now flushing all unused tables. This is a regression that Dmitri fixed in 6.0 in a follow up patch. mysql-test/t/sp.test: Under LOCK TABLES we no longer allow accessing views which were not explicitly locked. To access view we need to obtain metadata lock on it and doing this under LOCK TABLES may lead to deadlocks. mysql-test/t/trigger_notembedded.test: Adjusted test case to the changes of status in various places caused by change in implementation FLUSH TABLES WITH READ LOCK, which is now takes global metadata lock before flushing tables and therefore waits on at these places. mysql-test/t/view.test: One no longer is allowed to do DROP VIEW under LOCK TABLES even if this view is locked by LOCK TABLES. The problem is that in such situation even "write locks" on view are not mutually exclusive so upgrading metadata lock which is required for dropping of view will lead to deadlock. mysql-test/t/view_grant.test: ALTER VIEW implementation was changed to open a view only after checking that user which does alter has appropriate privileges on it. This means that in case when user's privileges are insufficient for this we won't check that new view definer is the same as original one or user performing alter has SUPER privilege. Adjusted test case accordingly. mysql-test/t/view_multi.test: Added test case for bug#25144 "replication / binlog with view breaks". sql/CMakeLists.txt: Added mdl.cc to the list of files needed for building of server. sql/Makefile.am: Added files implementing new meta-data locking subsystem to the server. sql/event_db_repository.cc: Allocate metadata lock requests objects (MDL_LOCK) on execution memory root in cases when TABLE_LIST objects is also allocated there or on stack. sql/ha_ndbcluster.cc: Adjusted code to work nicely with new metadata locking subsystem. close_cached_tables() no longer has wait_for_placeholder argument. Instead of relying on this parameter and related behavior FLUSH TABLES WITH READ LOCK now takes global shared metadata lock. sql/ha_ndbcluster_binlog.cc: Adjusted code to work with new metadata locking subsystem. close_cached_tables() no longer has wait_for_placeholder argument. Instead of relying on this parameter and related behavior FLUSH TABLES WITH READ LOCK now takes global shared metadata lock. sql/handler.cc: update_frm_version(): Directly update TABLE_SHARE::mysql_version member instead of going through all TABLE instances for this table (old code was a legacy from pre-table-definition-cache days). sql/lock.cc: Use new metadata locking subsystem. Threw away most of functions related to name locking as now one is supposed to use metadata locking API instead. In lock_global_read_lock() and unlock_global_read_lock() in order to avoid problems with global read lock sneaking in at the moment when we perform FLUSH TABLES or ALTER TABLE under LOCK TABLES and when tables being reopened are protected only by metadata locks we also have to take global shared meta data lock. sql/log_event.cc: Adjusted code to work with new metadata locking subsystem. For tables open by slave thread for applying RBR events allocate memory for lock request object in the same chunk of memory as TABLE_LIST objects for them. In order to ensure that we keep these objects around until tables are open always close tables before calling Relay_log_info::clear_tables_to_lock(). Use new auxiliary Relay_log_info::slave_close_thread_tables() method to enforce this. sql/log_event_old.cc: Adjusted code to work with new metadata locking subsystem. Since for tables open by slave thread for applying RBR events memory for lock request object is allocated in the same chunk of memory as TABLE_LIST objects for them we have to ensure that we keep these objects around until tables are open. To ensure this we always close tables before calling Relay_log_info::clear_tables_to_lock(). To enfore this we use new auxiliary Relay_log_info::slave_close_thread_tables() method. sql/mdl.cc: Implemented new metadata locking subsystem and API described in WL3726 "DDL locking for all metadata objects". sql/mdl.h: Implemented new metadata locking subsystem and API described in WL3726 "DDL locking for all metadata objects". sql/mysql_priv.h: - close_thread_tables()/close_tables_for_reopen() now has one more argument which indicates that metadata locks should be released but not removed from the context in order to be used later in mdl_wait_for_locks() and tdc_wait_for_old_version(). - close_cached_table() routine is no longer public. - Thread waiting in wait_while_table_is_used() can be now killed so this function returns boolean to make caller aware of such situation. - We no longer have table cache as separate entity instead used and unused TABLE instances are linked to TABLE_SHARE objects in table definition cache. - Now third argument of open_table() is also used for requesting table repair or auto-discovery of table's new definition. So its type was changed from bool to enum. - Added tdc_open_view() function for opening view by getting its definition from disk (and table cache in future). - reopen_name_locked_table() no longer needs "link_in" argument as now we have exclusive metadata locks instead of dummy TABLE instances when this function is called. - find_locked_table() now takes head of list of TABLE instances instead of always scanning through THD::open_tables list. Also added find_write_locked_table() auxiliary. - reopen_tables(), close_cached_tables() no longer have mark_share_as_old and wait_for_placeholder arguments. Instead of relying on this parameters and related behavior FLUSH TABLES WITH READ LOCK now takes global shared metadata lock. - We no longer need drop_locked_tables() and abort_locked_tables(). - mysql_ha_rm_tables() now always assume that LOCK_open is not acquired by caller. - Added notify_thread_having_shared_lock() callback invoked by metadata locking subsystem when acquiring an exclusive lock, for each thread that has a conflicting shared metadata lock. - Introduced expel_table_from_cache() as replacement for remove_table_from_cache() (the main difference is that this new function assumes that caller follows metadata locking protocol and never waits). - Threw away most of functions related to name locking. One should use new metadata locking subsystem and API instead. sql/mysqld.cc: Got rid of call initializing/deinitializing table cache since now it is embedded into table definition cache. Added calls for initializing/ deinitializing metadata locking subsystem. sql/rpl_rli.cc: Introduced auxiliary Relay_log_info::slave_close_thread_tables() method which is used for enforcing that we always close tables open for RBR before deallocating TABLE_LIST elements and MDL_LOCK objects for them. sql/rpl_rli.h: Introduced auxiliary Relay_log_info::slave_close_thread_tables() method which is used for enforcing that we always close tables open for RBR before deallocating TABLE_LIST elements and MDL_LOCK objects for them. sql/set_var.cc: close_cached_tables() no longer has wait_for_placeholder argument. Instead of relying on this parameter and related behavior FLUSH TABLES WITH READ LOCK now takes global shared metadata lock. sql/sp_head.cc: For tables added to the statement's table list by prelocking algorithm we allocate these objects either on the same memory as corresponding table list elements or on THD::locked_tables_root (if we are building table list for LOCK TABLES). sql/sql_acl.cc: Allocate metadata lock requests objects (MDL_LOCK) on execution memory root in cases when we use stack TABLE_LIST objects to open tables. Got rid of redundant code by using unlock_locked_tables() function. sql/sql_base.cc: Changed code to use new MDL subsystem. Got rid of separate table cache. Now used and unused TABLE instances are linked to the TABLE_SHAREs in table definition cache. check_unused(): Adjusted code to the fact that we no longer have separate table cache. Removed dead code. table_def_free(): Free TABLE instances referenced from TABLE_SHARE objects before destroying table definition cache. get_table_share(): Added assert which ensures that noone will be able to access table (and its share) without acquiring some kind of metadata lock first. close_handle_and_leave_table_as_lock(): Adjusted code to the fact that TABLE instances now are linked to list in TABLE_SHARE. list_open_tables(): Changed this function to use table definition cache instead of table cache. free_cache_entry(): Unlink freed TABLE elements from the list of all TABLE instances for the table in TABLE_SHARE. kill_delayed_thread_for_table(): Added auxiliary for killing delayed insert threads for particular table. close_cached_tables(): Got rid of wait_for_refresh argument as we now rely on global shared metadata lock to prevent FLUSH WITH READ LOCK sneaking in when we are reopening tables. Heavily reworked this function to use new MDL code and not to rely on separate table cache entity. close_open_tables(): We no longer have separate table cache. close_thread_tables(): Release metadata locks after closing all tables. Added skip_mdl argument which allows us not to remove metadata lock requests from the context in case when we are going to use this requests later in mdl_wait_for_locks() and tdc_wait_for_old_versions(). close_thread_table()/close_table_for_reopen(): Since we no longer have separate table cache and all TABLE instances are linked to TABLE_SHARE objects in table definition cache we have to link/unlink TABLE object to/from appropriate lists in the share. name_lock_locked_table(): Moved redundant code to find_write_locked_table() function and adjusted code to the fact that wait_while_table_is_used() can now return with an error if our thread is killed. reopen_table_entry(): We no longer need "link_in" argument as with MDL we no longer call this function with dummy TABLE object pre-allocated and added to the THD::open_tables. Also now we add newly-open TABLE instance to the list of share's used TABLE instances. table_cache_insert_placeholder(): Got rid of name-locking legacy. lock_table_name_if_not_cached(): Moved to sql_table.cc the only place where it is used. It was also reimplemented using new MDL API. open_table(): - Reworked this function to use new MDL subsystem. - Changed code to deal with table definition cache directly instead of going through separate table cache. - Now third argument is also used for requesting table repair or auto-discovery of table's new definition. So its type was changed from bool to enum. find_locked_table()/find_write_locked_table(): Accept head of list of TABLE objects as first argument and use this list instead of always searching in THD::open_tables list. Also added auxiliary for finding write-locked locked tables. reopen_table(): Adjusted function to work with new MDL subsystem and to properly manuipulate with lists of used/unused TABLE instaces in TABLE_SHARE. reopen_tables(): Removed mark_share_as_old parameter. Instead of relying on it and related behavior FLUSH TABLES WITH READ LOCK now takes global shared metadata lock. Changed code after removing separate table cache. drop_locked_tables()/abort_locked_tables(): Got rid of functions which are no longer needed. unlock_locked_tables(): Moved this function from sql_parse.cc and changed it to release memory which was used for allocating metadata lock requests for tables open and locked by LOCK TABLES. tdc_open_view(): Intoduced function for opening a view by getting its definition from disk (and table cache in future). reopen_table_entry(): Introduced function for opening table definitions while holding exclusive metatadata lock on it. open_unireg_entry(): Got rid of this function. Most of its functionality is relocated to open_table() and open_table_fini() functions, and some of it to reopen_table_entry() and tdc_open_view(). Also code resposible for auto-repair and auto-discovery of tables was moved to separate function. open_table_entry_fini(): Introduced function which contains common actions which finalize process of TABLE object creation. auto_repair_table(): Moved code responsible for auto-repair of table being opened here. handle_failed_open_table_attempt() Moved code responsible for handling failing attempt to open table to one place (retry due to lock conflict/old version, auto-discovery and repair). open_tables(): - Flush open HANDLER tables if they have old version of if there is conflicting metadata lock against them (before this moment we had this code in open_table()). - When we open view which should be processed via derived table on the second execution of prepared statement or stored routine we still should call open_table() for it in order to obtain metadata lock on it and prepare its security context. - In cases when we discover that some special handling of failure to open table is needed call handle_failed_open_table_attempt() which handles all such scenarios. open_ltable(): Handling of various special scenarios of failure to open a table was moved to separate handle_failed_open_table_attempt() function. remove_db_from_cache(): Removed this function as it is no longer used. notify_thread_having_shared_lock(): Added callback which is invoked by MDL subsystem when acquiring an exclusive lock, for each thread that has a conflicting shared metadata lock. expel_table_from_cache(): Introduced function for removing unused TABLE instances. Unlike remove_table_from_cache() it relies on caller following MDL protocol and having appropriate locks when calling it and thus does not do any waiting if table is still in use. tdc_wait_for_old_version(): Added function which allows open_tables() to wait in cases when we discover that we should back-off due to presence of old version of table. abort_and_upgrade_lock(): Use new MDL calls. mysql_wait_completed_table(): Got rid of unused function. open_system_tables_for_read/for_update()/performance_schema_table(): Allocate MDL_LOCK objects on execution memory root in cases when TABLE_LIST objects for corresponding tables is allocated on stack. close_performance_schema_table(): Release metadata locks after closing tables. **** Use I_P_List for free/used tables list in the table share. sql/sql_binlog.cc: Use Relay_log_info::slave_close_thread_tables() method to enforce that we always close tables open for RBR before deallocating TABLE_LIST elements and MDL_LOCK objects for them. sql/sql_class.cc: Added meta-data locking contexts as part of Open_tables_state context. Also introduced THD::locked_tables_root memory root which is to be used for allocating MDL_LOCK objects for tables in LOCK TABLES statement (end of lifetime for such objects is UNLOCK TABLES so we can't use statement or execution root for them). sql/sql_class.h: Added meta-data locking contexts as part of Open_tables_state context. Also introduced THD::locked_tables_root memory root which is to be used for allocating MDL_LOCK objects for tables in LOCK TABLES statement (end of lifetime for such objects is UNLOCK TABLES so we can't use statement or execution root for them). Note: handler_mdl_context and locked_tables_root and mdl_el_root will be removed by subsequent patches. sql/sql_db.cc: mysql_rm_db() does not really need to call remove_db_from_cache() as it drops each table in the database using mysql_rm_table_part2(), which performs all necessary operations on table (definition) cache. sql/sql_delete.cc: Use the new metadata locking API for TRUNCATE. sql/sql_handler.cc: Changed HANDLER implementation to use new metadata locking subsystem. Note that MDL_LOCK objects for HANDLER tables are allocated in the same chunk of heap memory as TABLE_LIST object for those tables. sql/sql_insert.cc: mysql_insert(): find_locked_table() now takes head of list of TABLE object as its argument instead of always scanning through THD::open_tables list. handle_delayed_insert(): Allocate metadata lock request object for table open by delayed insert thread on execution memroot. create_table_from_items(): We no longer allocate dummy TABLE objects for tables being created if they don't exist. As consequence reopen_name_locked_table() no longer has link_in argument. open_table() now has one more argument which is not relevant for temporary tables. sql/sql_parse.cc: - Moved unlock_locked_tables() routine to sql_base.cc and made available it in other files. Got rid of some redundant code by using this function. - Replaced boolean TABLE_LIST::create member with enum open_table_type member. - Use special memory root for allocating MDL_LOCK objects for tables open and locked by LOCK TABLES (these object should live till UNLOCK TABLES so we can't allocate them on statement nor execution memory root). Also properly set metadata lock upgradability attribure for those tables. - Under LOCK TABLES it is no longer allowed to flush tables which are not write-locked as this breaks metadata locking protocol and thus potentially might lead to deadlock. - Added auxiliary adjust_mdl_locks_upgradability() function. sql/sql_partition.cc: Adjusted code to the fact that reopen_tables() no longer has "mark_share_as_old" argument. Got rid of comments which are no longer true. sql/sql_plist.h: Added I_P_List template class for parametrized intrusive doubly linked lists and I_P_List_iterator for corresponding iterator. Unlike for I_List<> list elements of such list can participate in several lists. Unlike List<> such lists are doubly-linked and intrusive. sql/sql_plugin.cc: Allocate metadata lock requests objects (MDL_LOCK) on execution memory root in cases when we use stack TABLE_LIST objects to open tables. sql/sql_prepare.cc: Replaced boolean TABLE_LIST::create member with enum open_table_type member. This allows easily handle situation in which instead of opening the table we want only to take exclusive metadata lock on it. sql/sql_rename.cc: Use new metadata locking subsystem in implementation of RENAME TABLE. sql/sql_servers.cc: Allocate metadata lock requests objects (MDL_LOCK) on execution memory root in cases when we use stack TABLE_LIST objects to open tables. Got rid of redundant code by using unlock_locked_tables() function. sql/sql_show.cc: Acquire shared metadata lock when we are getting information for I_S table directly from TABLE_SHARE without doing full-blown table open. We use high priority lock request in this situation in order to avoid deadlocks. Also allocate metadata lock requests objects (MDL_LOCK) on execution memory root in cases when TABLE_LIST objects are also allocated there sql/sql_table.cc: mysql_rm_table(): Removed comment which is no longer relevant. mysql_rm_table_part2(): Now caller of mysql_ha_rm_tables() should not own LOCK_open. Adjusted code to use new metadata locking subsystem instead of name-locks. lock_table_name_if_not_cached(): Moved this function from sql_base.cc to this file and reimplemented it using metadata locking API. mysql_create_table(): Adjusted code to use new MDL API. wait_while_table_is_used(): Changed function to use new MDL subsystem. Made thread waiting in it killable (this also led to introduction of return value so caller can distinguish successful executions from situations when waiting was aborted). close_cached_tables(): Thread waiting in this function is killable now. As result it has return value for distinguishing between succes and failure. Got rid of redundant boradcast_refresh() call. prepare_for_repair(): Use MDL subsystem instead of name-locks. mysql_admin_table(): mysql_ha_rm_tables() now always assumes that caller doesn't own LOCK_open. mysql_repair_table(): We should mark all elements of table list as requiring upgradable metadata locks. mysql_create_table_like(): Use new MDL subsystem instead of name-locks. create_temporary_tables(): We don't need to obtain metadata locks when creating temporary table. mysql_fast_or_online_alter_table(): Thread waiting in wait_while_table_is_used() is now killable. mysql_alter_table(): Adjusted code to work with new MDL subsystem and to the fact that threads waiting in what_while_table_is_used() and close_cached_table() are now killable. sql/sql_test.cc: We no longer have separate table cache. TABLE instances are now associated with/linked to TABLE_SHARE objects in table definition cache. sql/sql_trigger.cc: Adjusted code to work with new metadata locking subsystem. Also reopen_tables() no longer has mark_share_as_old argument (Instead of relying on this parameter and related behavior FLUSH TABLES WITH READ LOCK now takes global shared metadata lock). sql/sql_udf.cc: Allocate metadata lock requests objects (MDL_LOCK) on execution memory root in cases when we use stack TABLE_LIST objects to open tables. sql/sql_update.cc: Adjusted code to work with new meta-data locking subsystem. sql/sql_view.cc: Added proper meta-data locking to implementations of CREATE/ALTER/DROP VIEW statements. Now we obtain exclusive meta-data lock on a view before creating/ changing/dropping it. This ensures that all concurrent statements that use this view will finish before our statement will proceed and therefore we will get correct order of statements in the binary log. Also ensure that TABLE_LIST::mdl_upgradable attribute is properly propagated for underlying tables of view. sql/table.cc: Added auxiliary alloc_mdl_locks() function for allocating metadata lock request objects for all elements of table list. sql/table.h: TABLE_SHARE: Got rid of unused members. Introduced members for storing lists of used and unused TABLE objects for this share. TABLE: Added members for linking TABLE objects into per-share lists of used and unused TABLE instances. Added member for holding pointer to metadata lock for this table. TABLE_LIST: Replaced boolean TABLE_LIST::create member with enum open_table_type member. This allows easily handle situation in which instead of opening the table we want only to take exclusive meta-data lock on it (we need this in order to handle ALTER VIEW and CREATE VIEW statements). Introduced new mdl_upgradable member for marking elements of table list for which we need to take upgradable shared metadata lock instead of plain shared metadata lock. Added pointer for holding pointer to MDL_LOCK for the table. Added auxiliary alloc_mdl_locks() function for allocating metadata lock requests objects for all elements of table list. Added auxiliary set_all_mdl_upgradable() function for marking all elements in table list as requiring upgradable metadata locks. storage/myisammrg/ha_myisammrg.cc: Allocate MDL_LOCK objects for underlying tables of MERGE table. To be reworked once Ingo pushes his patch for WL4144.	16 years ago
Andrei Elkin	976e155985	Bug #48463 backporting from 6.0-rpl to celosia a set of bugs The mentioned on the bug report set of bugs fixes have not be pushed to the main trees. Fixed with extracting commits done to 6.0-rpl tree and applying them to the main 5.1. Notes. 1. part of changes - the mtr's specific - were packported to the main 5.0 tree for mtr v1 as http://lists.mysql.com/commits/46562 However, there is no that fix anymore in the mtr v2. (This fact was mailed to mtr maintaining people). 2. Bug@36929 crash in kill_zombie_dump_threads-> THD::awake() with replication tests is not backported because the base code of the patch is libevent and that was removed from the main trees due to its instability. client/mysqlbinlog.cc: fixes for BUG#35546 mysql-test/suite/rpl/r/rpl_bug41902.result: the new tests result file is added. mysql-test/suite/rpl/t/rpl_bug41902-slave.opt: conf file for bug41902 testing is added. mysql-test/suite/rpl/t/rpl_bug41902.test: regression tests for Bug #41902 is added. sql/log.cc: collection of changes due to Bug #48463. sql/log.h: collection of changes due to Bug #48463. sql/rpl_rli.h: collection of changes due to Bug #48463. sql/slave.cc: collection of changes due to Bug #48463. sql/sql_repl.cc: collection of changes due to Bug #48463.	16 years ago
Andrei Elkin	6a541923c3	backporting fixes of bug@45940 to 5.1-rpl+2 to cover failures rpl_heartbeat_* as well. mysql-test/suite/rpl/r/rpl_stop_middle_group.result: the new result file mysql-test/suite/rpl/t/rpl_stop_middle_group.test: renamed from rpl_row_stop_middle_update and added a regression test for bug#45940.	16 years ago
Alfranio Correia	3ab71376ce	BUG#40337 Fsyncing master and relay log to disk after every event is too slow NOTE: Backporting the patch to next-mr. The fix proposed in BUG#35542 and BUG#31665 introduces a performance issue when fsyncing the master.info, relay.info and relay-log.bin* after #th events. Although such solution has been proposed to reduce the probability of corrupted files due to a slave-crash, the performance penalty introduced by it has made the approach impractical for highly intensive workloads. In a nutshell, the option --syn-relay-log proposed in BUG#35542 and BUG#31665 simultaneously fsyncs master.info, relay-log.info and relay-log.bin* and this is the main source of performance issues. This patch introduces new options that give more control to the user on what should be fsynced and how often: 1) (--sync-master-info, integer) which syncs the master.info after #th event; 2) (--sync-relay-log, integer) which syncs the relay-log.bin* after #th events. 3) (--sync-relay-log-info, integer) which syncs the relay.info after #th transactions. To provide both performance and increased reliability, we recommend the following setup: 1) --sync-master-info = 0 eventually the operating system will fsync it; 2) --sync-relay-log = 0 eventually the operating system will fsync it; 3) --sync-relay-log-info = 1 fsyncs it after every transaction; Notice, that the previous setup does not reduce the probability of corrupted master.info and relay-log.bin. To overcome the issue, this patch also introduces a recovery mechanism that right after restart throws away relay-log.bin retrieved from a master and updates the master.info based on the relay.info: 4) (--relay-log-recovery, boolean) which enables a recovery mechanism that throws away relay-log.bin* after a crash. However, it can only recover the incorrect binlog file and position in master.info, if other informations (host, port password, etc) are corrupted or incorrect, then this recovery mechanism will fail to work.	16 years ago
Alfranio Correia	d822ab8957	BUG#38174 secure-file-priv breaks LOAD DATA INFILE replication in statement mode If secure-file-priv was set on slave, it became unable to execute LOAD DATA INFILE statements sent from master using mixed or statement-based replication. This patch fixes the issue by ignoring this security restriction and checking if the files are created and read by the slave in the --slave-load-tmpdir while executing the SQL Thread.	17 years ago
unknown	83bcd5dfab	BUG#13861 - START SLAVE UNTIL may stop 1 evnt too late if log-slave-updates and circul repl After merge fixes. mysql-test/suite/rpl/t/rpl_dual_pos_advance-slave.opt: Rename: mysql-test/t/rpl_dual_pos_advance-slave.opt -> mysql-test/suite/rpl/t/rpl_dual_pos_advance-slave.opt mysql-test/include/wait_for_slave_sql_to_stop.inc: Do not change connection if it was requested by caller (needed for circular replication tests). mysql-test/suite/rpl/t/rpl_dual_pos_advance.test: Let include/wait_for_slave_sql_to_stop.inc know that we do not want to change connection to slave. sql/rpl_rli.cc: After merge fix. sql/rpl_rli.h: After merge fix. sql/slave.cc: After merge fix.	18 years ago
unknown	6f6fabb7f9	Patch to eliminate some valgrind warnings in debug printout code. (originally from Mats) sql/rpl_rli.cc: Adding variable to mark an instance of Relay_log_info as fake. sql/rpl_rli.h: Adding variable to mark an instance of Relay_log_info as fake. sql/slave.cc: Not printing debug information if we are working with a fake instance of Relay_log_info. This because the result of calling update is nonsense, and trying to print it generates valgrind warnings. sql/sql_binlog.cc: Marking newly created instance of Relay_log_info as a fake instance.	18 years ago
unknown	be5a46a69b	Patch to eliminate some valgrind warnings in debug printout code. sql/rpl_rli.cc: Adding variable to mark an instance of Relay_log_info as fake. sql/rpl_rli.h: Adding variable to mark an instance of Relay_log_info as fake. sql/slave.cc: Not printing debug information if we are working with a fake instance of Relay_log_info. This because the result of calling update is nonsense, and trying to print it generates valgrind warnings. sql/sql_binlog.cc: Marking newly created instance of Relay_log_info as a fake instance.	18 years ago
unknown	74ef292dc2	BUG#28618 (Skipping into the middle of a group with SQL_SLAVE_SKIP_COUNTER is possible): When skipping the beginning of a transaction starting with BEGIN, the OPTION_BEGIN flag was not set correctly, which caused the slave to not recognize that it was inside a group. This patch sets the OPTION_BEGIN flag for BEGIN, COMMIT, ROLLBACK, and XID events. It also adds checks if inside a group before decreasing the slave skip counter to zero. Begin_query_log_event was not marked that it could not end a group, which is now corrected. mysql-test/extra/rpl_tests/rpl_extraSlave_Col.test: Correcting slave skip counter to get the correct behaviour. mysql-test/suite/rpl/r/rpl_slave_skip.result: Result change. mysql-test/suite/rpl/t/rpl_slave_skip.test: Adding tests to check that skipping works for transactions: - Skipping one group with BEGIN first - Skipping two groups with BEGIN first - Skipping one group without BEGIN first but with AUTOCOMMIT=0 - LOAD DATA INFILE under statement-based replication mysql-test/suite/rpl_ndb/r/rpl_ndb_extraCol.result: Result change. sql/log_event.cc: Adding checks if we're in a group when the slave skip counter is 1. In that case, we should keep going. Adding helping member function Log_event::continue_group() denoting that this event cannot end a group, and if the skip counter indicates that the group ends after this event, it should not decrease the skip counter. Query_log_event will change the OPTION_BEGIN flag for BEGIN, COMMIT, and ROLLBACK, even when skipping because of a positive skip count, and Xid_log_event will also affect the OPTION_BEGIN flag, even when being skipped. Begin_load_query_log_event cannot end a group, so it is marked to continue the group. sql/log_event.h: Adding helper function Log_event::continue_group(). sql/rpl_rli.h: Adding Relay_log_info::get_flag() to get the value of a replication flag. sql/slave.cc: Adding debug output and changing debug message. mysql-test/suite/rpl/data/rpl_bug28618.dat: New BitKeeper file ``mysql-test/suite/rpl/data/rpl_bug28618.dat'' mysql-test/suite/rpl/t/rpl_slave_skip-slave.opt: New BitKeeper file ``mysql-test/suite/rpl/t/rpl_slave_skip-slave.opt''	18 years ago
unknown	dc4a1ef8fd	Minor fix to let the build proceed. sql/rpl_rli.h: Adding missing forward declaration.	18 years ago
unknown	29393eafdb	Minor code fixes to help Doxygen generate good documentation. sql/rpl_rli.h: Removing redundant "class" keyword.	18 years ago
unknown	9a7658a3c2	Renaming MASTER_INFO to Master_info in order to follow the coding standards (and help Doxygen generating good documentation). sql/ha_ndbcluster.cc: Renaming MASTER_INFO to Master_info. sql/log_event.cc: Renaming MASTER_INFO to Master_info. sql/repl_failsafe.cc: Renaming MASTER_INFO to Master_info. sql/repl_failsafe.h: Renaming MASTER_INFO to Master_info. sql/rpl_mi.cc: Renaming MASTER_INFO to Master_info. sql/rpl_mi.h: Renaming MASTER_INFO to Master_info. sql/rpl_rli.h: Renaming MASTER_INFO to Master_info. sql/slave.cc: Renaming MASTER_INFO to Master_info. sql/slave.h: Renaming MASTER_INFO to Master_info. sql/sql_repl.cc: Renaming MASTER_INFO to Master_info. sql/sql_repl.h: Renaming MASTER_INFO to Master_info.	18 years ago
unknown	044a4a3e06	Renaming RELAY_LOG_INFO and st_relay_log_info to follow coding standards (and be more friendly to Doxygen by removing unnecessary typedefs). sql/log.cc: Renaming struct st_relay_log_info to class Relay_log_info. sql/log.h: Renaming struct st_relay_log_info to class Relay_log_info. sql/log_event.cc: Renaming RELAY_LOG_INFO to Relay_log_info. sql/log_event.h: Renaming struct st_relay_log_info to class Relay_log_info. Renaming RELAY_LOG_INFO to Relay_log_info. Removing typedef RELAY_LOG_INFO. sql/log_event_old.cc: Renaming RELAY_LOG_INFO to Relay_log_info. sql/log_event_old.h: Renaming RELAY_LOG_INFO to Relay_log_info. sql/rpl_mi.h: Renaming RELAY_LOG_INFO to Relay_log_info. sql/rpl_record.cc: Renaming RELAY_LOG_INFO to Relay_log_info. sql/rpl_record.h: Renaming RELAY_LOG_INFO to Relay_log_info. sql/rpl_record_old.cc: Renaming RELAY_LOG_INFO to Relay_log_info. sql/rpl_record_old.h: Renaming RELAY_LOG_INFO to Relay_log_info. sql/rpl_rli.cc: Renaming struct st_relay_log_info to class Relay_log_info. Renaming RELAY_LOG_INFO to Relay_log_info. sql/rpl_rli.h: Renaming struct st_relay_log_info to class Relay_log_info. Renaming RELAY_LOG_INFO to Relay_log_info. Removing typedef RELAY_LOG_INFO. sql/rpl_utility.cc: Renaming RELAY_LOG_INFO to Relay_log_info. sql/rpl_utility.h: Renaming struct st_relay_log_info to class Relay_log_info. Renaming RELAY_LOG_INFO to Relay_log_info. Removing typedef RELAY_LOG_INFO. sql/slave.cc: Renaming RELAY_LOG_INFO to Relay_log_info. sql/slave.h: Renaming struct st_relay_log_info to class Relay_log_info. Renaming RELAY_LOG_INFO to Relay_log_info. Removing typedef RELAY_LOG_INFO. sql/sql_binlog.cc: Renaming RELAY_LOG_INFO to Relay_log_info. sql/sql_class.h: Renaming struct st_relay_log_info to class Relay_log_info. Renaming RELAY_LOG_INFO to Relay_log_info. Removing typedef RELAY_LOG_INFO. sql/sql_repl.cc: Renaming RELAY_LOG_INFO to Relay_log_info.	18 years ago
unknown	d4671354f1	WL#3228 (NDB) : RBR using different table defs on slave/master This patch adds the ability to store extra field metadata in the table map event. This data can include pack_length() or field_lenght() for fields such as CHAR or VARCHAR enabling developers to add code that can check for compatibilty between master and slave columns. More importantly, the extra field metadata can be used to store data from the master correctly should a VARCHAR field on the master be <= 255 bytes while the same field on the slave is > 255 bytes. The patch also includes the needed changes to unpack to ensure that data which is smaller on the master can be unpacked correctly on the slave. WL#3915 : (NDB) master's cols > slave Slave starts accepting and handling rows of master's tables which have more columns. The most important part of implementation is how to caclulate the amount of bytes to skip for unknown by slave column. mysql-test/suite/binlog/t/binlog_row_mix_innodb_myisam.test: WL#3228 : RBR using different table defs on slave/master This patch changes the test to coincide with changes to binlog size of table map event. mysql-test/suite/rpl/r/rpl_row_basic_11bugs.result: WL#3228 : RBR using different table defs on slave/master This patch contains a new result file as a result of the change to the size of the tablemap log event. mysql-test/suite/rpl/r/rpl_row_create_table.result: WL#3228 : RBR using different table defs on slave/master This patch contains a new result file as a result of the change to the size of the tablemap log event. mysql-test/suite/rpl/r/rpl_row_flsh_tbls.result: WL#3228 : RBR using different table defs on slave/master This patch contains a new result file as a result of the change to the size of the tablemap log event. mysql-test/suite/rpl/r/rpl_row_inexist_tbl.result: WL#3228 : RBR using different table defs on slave/master This patch contains a new result file as a result of the change to the size of the tablemap log event. mysql-test/suite/rpl/r/rpl_row_log.result: WL#3228 : RBR using different table defs on slave/master This patch contains a new result file as a result of the change to the size of the tablemap log event. mysql-test/suite/rpl/r/rpl_row_log_innodb.result: WL#3228 : RBR using different table defs on slave/master This patch contains a new result file as a result of the change to the size of the tablemap log event. mysql-test/suite/rpl/r/rpl_row_max_relay_size.result: WL#3228 : RBR using different table defs on slave/master This patch contains a new result file as a result of the change to the size of the tablemap log event. mysql-test/suite/rpl/r/rpl_row_tabledefs_2myisam.result: WL#3228 : RBR using different table defs on slave/master This patch contains a new result file as a result of the change to the size of the tablemap log event. mysql-test/suite/rpl/r/rpl_row_tabledefs_3innodb.result: WL#3228 : RBR using different table defs on slave/master This patch contains a new result file as a result of the change to the size of the tablemap log event. mysql-test/suite/rpl/r/rpl_row_until.result: WL#3228 : RBR using different table defs on slave/master This patch contains a new result file as a result of the change to the size of the tablemap log event. mysql-test/suite/rpl/r/rpl_skip_error.result: WL#3228 : RBR using different table defs on slave/master This patch contains a new result file as a result of the change to the size of the tablemap log event. mysql-test/suite/rpl/t/disabled.def: WL#3915 master's cols > slave Disabled the rpl_stm_extraColmaster_ndb test because statement-based replication is not supported in NDB at this time. It can be enabled when statement-based replication for NDB is released. mysql-test/suite/rpl/t/rpl_row_create_table.test: WL#3228 : RBR using different table defs on slave/master This patch corrects binlog positions a result of the change to the size of the tablemap log event. mysql-test/suite/rpl/t/rpl_row_flsh_tbls.test: WL#3228 : RBR using different table defs on slave/master This patch corrects binlog positions a result of the change to the size of the tablemap log event. mysql-test/suite/rpl_ndb/r/rpl_ndb_log.result: WL#3228 : RBR using different table defs on slave/master This patch contains a new result file as a result of the change to the size of the tablemap log event. mysql-test/suite/rpl_ndb/r/rpl_truncate_7ndb.result: WL#3228 : RBR using different table defs on slave/master This patch contains a new result file as a result of the change to the size of the tablemap log event. sql/field.cc: WL#3228 : RBR using different table defs on slave/master This patch includes updates to the unpack() methods for the variable length fields. A new parameter was added (from_length) that is the value stored in the field_metadata of the table map from the table_def class. If the value is non-zero and less than what the field on the slave is then use the from_length else use the original value from the field on the slave. sql/field.h: L#3228 : RBR using different table defs on slave/master This patch includes updates to the unpack() methods for the variable length fields. A new parameter was added (from_length) that is the value stored in the field_metadata of the table map from the table_def class. sql/log_event.cc: WL#3228 : RBR using different table defs on slave/master This patch adds methods to calculate the field metadata size, prepare the field metadata for writing to the binlog, and additions to the Table_map_log_event::write_body method to include the field metadata in the table map that is written to the binlog. WL#3915 master's cols > slave copying extra (slave's) fields returns early if master's table version is wider; removing assert in the way of master > slave cols. sql/log_event.h: WL#3228 : RBR using different table defs on slave/master This patch adds method declarations and variables needed to support storing field metadata in the table map that is written to the binlog. sql/rpl_record.cc: WL#3228 : RBR using different table defs on slave/master This patch modifies the unpack_row() method to unpack fields passing in the value from the table_def class. This value is the extra field metadata stored there from the master. WL#3915 master's cols > slave adding a snippet that shift exectution curson donw the row skipping unknown by slave fields' data. sql/rpl_rli.h: WL#3228 : RBR using different table defs on slave/master This patch adds a helper function to retrieve the table_def for a given table in the RPL_TABLE_LIST structure. sql/rpl_utility.cc: WL#3228 : RBR using different table defs on slave/master This patch adds a helper method that retrieves the correct size parameter for the field. This method is used to compare the size as sent by the master with that on the slave for all types of fields that can vary in size and storage requirements. WL#3915 master's cols > slave Remove warning message for master's cols > slave. sql/rpl_utility.h: WL#3228 : RBR using different table defs on slave/master This patch changes the table_def class constructor to pass in the raw data read from the table map and extract it into an array of dimension size (number of fields). It also adds a method to return the field metadata for any field. The method returns the data stored in the table map or 0 if no data was stored for that field. Lastly, a method to return the results of field->maybe_null() is included so that the slave can determine if a field that is not on the slave is null. mysql-test/suite/rpl/t/rpl_colSize.test: WL#3228 : RBR using different table defs on slave/master This patch contains a new test designed to test the feature of having columns on the master that are smaller than what is on the slave. mysql-test/suite/rpl/t/rpl_extraColmaster_innodb-master.opt: WL#3915 master's cols > slave option for innodb mysql-test/suite/rpl/t/rpl_extraColmaster_innodb-slave.opt: WL#3915 master's cols > slave option for innodb mysql-test/suite/rpl/t/rpl_extraColmaster_innodb.test: WL#3915 master's cols > slave Test of innodb. Test runs in both statement- and row-based replication. mysql-test/suite/rpl/t/rpl_extraColmaster_myisam.test: WL#3915 master's cols > slave Test of myisam. Test runs in both statement- and row-based replication. mysql-test/suite/rpl/r/rpl_colSize.result: WL#3228 : RBR using different table defs on slave/master This patch contains a result file for the new test designed to test the feature of having columns on the master that are smaller than what is on the slave. mysql-test/suite/rpl/t/rpl_row_extraColmaster_ndb.test: WL#3915 master's cols > slave Test of ndb. Test runs in row-based replication. mysql-test/suite/rpl/t/rpl_stm_extraColmaster_ndb.test: WL#3915 master's cols > slave Test of ndb. Test runs in statement-based replication. mysql-test/suite/rpl/r/rpl_extraColmaster_innodb.result: WL#3915 master's cols > slave new results mysql-test/suite/rpl/r/rpl_extraColmaster_myisam.result: WL#3915 master's cols > slave new results mysql-test/extra/rpl_tests/rpl_extraMaster_Col.test: WL#3915 master's cols > slave basic tests checking altering and skipping extra fields by slave. The fields can be of any possible types. mysql-test/suite/rpl/r/rpl_row_extraColmaster_ndb.result: WL#3915 master's cols > slave new results	19 years ago
unknown	ef79d224c3	WL#3228 (NDB) : RBR using different table defs on slave/master This patch adds the ability to store extra field metadata in the table map event. This data can include pack_length() or field_lenght() for fields such as CHAR or VARCHAR enabling developers to add code that can check for compatibilty between master and slave columns. More importantly, the extra field metadata can be used to store data from the master correctly should a VARCHAR field on the master be <= 255 bytes while the same field on the slave is > 255 bytes. ' The patch also includes the needed changes to unpack to ensure that data which is smaller on the master can be unpacked correctly on the slave. mysql-test/extra/rpl_tests/rpl_log.test: WL#3228 : RBR using different table defs on slave/master This patch changes the test to display slave status vertically. mysql-test/r/rpl_ndb_log.result: WL#3228 : RBR using different table defs on slave/master This patch contains a result file for the new test designed to test the feature of having columns on the master that are smaller than what is on the slave. mysql-test/r/rpl_rbr_to_sbr.result: WL#3228 : RBR using different table defs on slave/master This patch contains a result file for the new test designed to test the feature of having columns on the master that are smaller than what is on the slave. mysql-test/r/rpl_row_basic_11bugs.result: WL#3228 : RBR using different table defs on slave/master This patch contains a result file for the new test designed to test the feature of having columns on the master that are smaller than what is on the slave. mysql-test/r/rpl_row_create_table.result: WL#3228 : RBR using different table defs on slave/master This patch contains a result file for the new test designed to test the feature of having columns on the master that are smaller than what is on the slave. mysql-test/r/rpl_row_flsh_tbls.result: WL#3228 : RBR using different table defs on slave/master This patch contains a result file for the new test designed to test the feature of having columns on the master that are smaller than what is on the slave. mysql-test/r/rpl_row_inexist_tbl.result: WL#3228 : RBR using different table defs on slave/master This patch contains a result file for the new test designed to test the feature of having columns on the master that are smaller than what is on the slave. mysql-test/r/rpl_row_log.result: WL#3228 : RBR using different table defs on slave/master This patch contains a result file for the new test designed to test the feature of having columns on the master that are smaller than what is on the slave. mysql-test/r/rpl_row_log_innodb.result: WL#3228 : RBR using different table defs on slave/master This patch contains a result file for the new test designed to test the feature of having columns on the master that are smaller than what is on the slave. mysql-test/r/rpl_row_max_relay_size.result: WL#3228 : RBR using different table defs on slave/master This patch contains a result file for the new test designed to test the feature of having columns on the master that are smaller than what is on the slave. mysql-test/r/rpl_row_until.result: WL#3228 : RBR using different table defs on slave/master This patch contains a result file for the new test designed to test the feature of having columns on the master that are smaller than what is on the slave. mysql-test/r/rpl_stm_log.result: WL#3228 : RBR using different table defs on slave/master This patch contains a result file for the rpl_log.test modifications. mysql-test/r/rpl_truncate_7ndb.result: WL#3228 : RBR using different table defs on slave/master This patch contains a result file for the new test designed to test the feature of having columns on the master that are smaller than what is on the slave. mysql-test/t/binlog_row_mix_innodb_myisam.test: WL#3228 : RBR using different table defs on slave/master This patch changes the test to coincide with changes to binlog size of table map event. mysql-test/t/rpl_row_create_table.test: WL#3228 : RBR using different table defs on slave/master This patch changes the test to coincide with changes to binlog size of table map event. mysql-test/t/rpl_row_flsh_tbls.test: WL#3228 : RBR using different table defs on slave/master This patch changes the test to coincide with changes to binlog size of table map event. sql/field.cc: WL#3228 : RBR using different table defs on slave/master This patch includes updates to the unpack() methods for the variable length fields. A new parameter was added (from_length) that is the value stored in the field_metadata of the table map from the table_def class. If the value is non-zero and less than what the field on the slave is then use the from_length else use the original value from the field on the slave. sql/field.h: WL#3228 : RBR using different table defs on slave/master This patch includes updates to the unpack() methods for the variable length fields. A new parameter was added (from_length) that is the value stored in the field_metadata of the table map from the table_def class. sql/log_event.cc: WL#3228 : RBR using different table defs on slave/master This patch adds methods to calculate the field metadata size, prepare the field metadata for writing to the binlog, and additions to the Table_map_log_event::write_body method to include the field metadata in the table map that is written to the binlog. sql/log_event.h: WL#3228 : RBR using different table defs on slave/master This patch adds method declarations and variables needed to support storing field metadata in the table map that is written to the binlog. sql/rpl_record.cc: WL#3228 : RBR using different table defs on slave/master This patch modifies the unpack_row() method to unpack fields passing in the value from the table_def class. This value is the extra field metadata stored there from the master. sql/rpl_rli.h: WL#3228 : RBR using different table defs on slave/master This patch adds a helper function to retrieve the table_def for a given table in the RPL_TABLE_LIST structure. sql/rpl_utility.cc: WL#3228 : RBR using different table defs on slave/master This patch adds a helper method that retrieves the correct size parameter for the field. This method is used to compare the size as sent by the master with that on the slave for all types of fields that can vary in size and storage requirements. sql/rpl_utility.h: WL#3228 : RBR using different table defs on slave/master This patch changes the table_def class constructor to pass in the raw data read from the table map and extract it into an array of dimension size (number of fields). It also adds a method to return the field metadata for any field. The method returns the data stored in the table map or 0 if no data was stored for that field. Lastly, a method to return the results of field->maybe_null() is included so that the slave can determine if a field that is not on the slave is null. mysql-test/t/rpl_colSize.test: WL#3228 : RBR using different table defs on slave/master This patch contains a new test designed to test the feature of having columns on the master that are smaller than what is on the slave. mysql-test/r/rpl_colSize.result: WL#3228 : RBR using different table defs on slave/master This patch contains a result file for the new test designed to test the feature of having columns on the master that are smaller than what is on the slave.	19 years ago
unknown	0e0b05ec1d	WL#3228 (NDB) : RBR using different table defs on slave/master This patch adds the ability to store extra field metadata in the table map event. This data can include pack_length() or field_lenght() for fields such as CHAR or VARCHAR enabling developers to add code that can check for compatibilty between master and slave columns. More importantly, the extra field metadata can be used to store data from the master correctly should a VARCHAR field on the master be <= 255 bytes while the same field on the slave is > 255 bytes. ' The patch also includes the needed changes to unpack to ensure that data which is smaller on the master can be unpacked correctly on the slave. mysql-test/extra/rpl_tests/rpl_log.test: WL#3228 : RBR using different table defs on slave/master This patch changes the test to display slave status vertically. mysql-test/r/rpl_ndb_log.result: WL#3228 : RBR using different table defs on slave/master This patch contains a result file for the new test designed to test the feature of having columns on the master that are smaller than what is on the slave. mysql-test/r/rpl_rbr_to_sbr.result: WL#3228 : RBR using different table defs on slave/master This patch contains a result file for the new test designed to test the feature of having columns on the master that are smaller than what is on the slave. mysql-test/r/rpl_row_basic_11bugs.result: WL#3228 : RBR using different table defs on slave/master This patch contains a result file for the new test designed to test the feature of having columns on the master that are smaller than what is on the slave. mysql-test/r/rpl_row_create_table.result: WL#3228 : RBR using different table defs on slave/master This patch contains a result file for the new test designed to test the feature of having columns on the master that are smaller than what is on the slave. mysql-test/r/rpl_row_flsh_tbls.result: WL#3228 : RBR using different table defs on slave/master This patch contains a result file for the new test designed to test the feature of having columns on the master that are smaller than what is on the slave. mysql-test/r/rpl_row_inexist_tbl.result: WL#3228 : RBR using different table defs on slave/master This patch contains a result file for the new test designed to test the feature of having columns on the master that are smaller than what is on the slave. mysql-test/r/rpl_row_log.result: WL#3228 : RBR using different table defs on slave/master This patch contains a result file for the new test designed to test the feature of having columns on the master that are smaller than what is on the slave. mysql-test/r/rpl_row_log_innodb.result: WL#3228 : RBR using different table defs on slave/master This patch contains a result file for the new test designed to test the feature of having columns on the master that are smaller than what is on the slave. mysql-test/r/rpl_row_max_relay_size.result: WL#3228 : RBR using different table defs on slave/master This patch contains a result file for the new test designed to test the feature of having columns on the master that are smaller than what is on the slave. mysql-test/r/rpl_row_until.result: WL#3228 : RBR using different table defs on slave/master This patch contains a result file for the new test designed to test the feature of having columns on the master that are smaller than what is on the slave. mysql-test/r/rpl_stm_log.result: WL#3228 : RBR using different table defs on slave/master This patch contains a result file for the rpl_log.test modifications. mysql-test/r/rpl_truncate_7ndb.result: WL#3228 : RBR using different table defs on slave/master This patch contains a result file for the new test designed to test the feature of having columns on the master that are smaller than what is on the slave. mysql-test/t/binlog_row_mix_innodb_myisam.test: WL#3228 : RBR using different table defs on slave/master This patch changes the test to coincide with changes to binlog size of table map event. mysql-test/t/rpl_row_create_table.test: WL#3228 : RBR using different table defs on slave/master This patch changes the test to coincide with changes to binlog size of table map event. mysql-test/t/rpl_row_flsh_tbls.test: WL#3228 : RBR using different table defs on slave/master This patch changes the test to coincide with changes to binlog size of table map event. sql/field.cc: WL#3228 : RBR using different table defs on slave/master This patch includes updates to the unpack() methods for the variable length fields. A new parameter was added (from_length) that is the value stored in the field_metadata of the table map from the table_def class. If the value is non-zero and less than what the field on the slave is then use the from_length else use the original value from the field on the slave. sql/field.h: WL#3228 : RBR using different table defs on slave/master This patch includes updates to the unpack() methods for the variable length fields. A new parameter was added (from_length) that is the value stored in the field_metadata of the table map from the table_def class. sql/log_event.cc: WL#3228 : RBR using different table defs on slave/master This patch adds methods to calculate the field metadata size, prepare the field metadata for writing to the binlog, and additions to the Table_map_log_event::write_body method to include the field metadata in the table map that is written to the binlog. sql/log_event.h: WL#3228 : RBR using different table defs on slave/master This patch adds method declarations and variables needed to support storing field metadata in the table map that is written to the binlog. sql/rpl_record.cc: WL#3228 : RBR using different table defs on slave/master This patch modifies the unpack_row() method to unpack fields passing in the value from the table_def class. This value is the extra field metadata stored there from the master. sql/rpl_rli.h: WL#3228 : RBR using different table defs on slave/master This patch adds a helper function to retrieve the table_def for a given table in the RPL_TABLE_LIST structure. sql/rpl_utility.cc: WL#3228 : RBR using different table defs on slave/master This patch adds a helper method that retrieves the correct size parameter for the field. This method is used to compare the size as sent by the master with that on the slave for all types of fields that can vary in size and storage requirements. sql/rpl_utility.h: WL#3228 : RBR using different table defs on slave/master This patch changes the table_def class constructor to pass in the raw data read from the table map and extract it into an array of dimension size (number of fields). It also adds a method to return the field metadata for any field. The method returns the data stored in the table map or 0 if no data was stored for that field. Lastly, a method to return the results of field->maybe_null() is included so that the slave can determine if a field that is not on the slave is null. mysql-test/r/rpl_colSize.result: WL#3228 : RBR using different table defs on slave/master This patch contains a result file for the new test designed to test the feature of having columns on the master that are smaller than what is on the slave. mysql-test/t/rpl_colSize.test: WL#3228 : RBR using different table defs on slave/master This patch contains a new test designed to test the feature of having columns on the master that are smaller than what is on the slave.	19 years ago
unknown	abbf5941d9	BUG#24954 (Last_errno and Last_error not set after master_retry_count has been reached): Post-merge patch to handle all the changes to the tree since the tree was cloned. mysql-test/extra/rpl_tests/rpl_log.test: Replacing SHOW SLAVE STATUS with include file. mysql-test/extra/rpl_tests/rpl_max_relay_size.test: Replacing SHOW SLAVE STATUS with include file. mysql-test/extra/rpl_tests/rpl_reset_slave.test: Replacing SHOW SLAVE STATUS with include file. mysql-test/include/show_slave_status.inc: Column change. mysql-test/r/rpl_000015.result: Result file change. mysql-test/r/rpl_change_master.result: Result file change. mysql-test/r/rpl_empty_master_crash.result: Result file change. mysql-test/r/rpl_extraCol_innodb.result: Result file change. mysql-test/r/rpl_extraCol_myisam.result: Result file change. mysql-test/r/rpl_flushlog_loop.result: Result file change. mysql-test/r/rpl_incident.result: Result file change. mysql-test/r/rpl_known_bugs_detection.result: Result file change. mysql-test/r/rpl_loaddata.result: Result file change. mysql-test/r/rpl_loaddata_fatal.result: Result file change. mysql-test/r/rpl_log_pos.result: Result file change. mysql-test/r/rpl_ndb_basic.result: Result file change. mysql-test/r/rpl_ndb_circular.result: Result file change. mysql-test/r/rpl_ndb_extraCol.result: Result file change. mysql-test/r/rpl_ndb_idempotent.result: Result file change. mysql-test/r/rpl_ndb_log.result: Result file change. mysql-test/r/rpl_ndb_sync.result: Result file change. mysql-test/r/rpl_rbr_to_sbr.result: Result file change. mysql-test/r/rpl_redirect.result: Result file change. mysql-test/r/rpl_replicate_do.result: Result file change. mysql-test/r/rpl_rotate_logs.result: Result file change. mysql-test/r/rpl_row_inexist_tbl.result: Result file change. mysql-test/r/rpl_row_log.result: Result file change. mysql-test/r/rpl_row_log_innodb.result: Result file change. mysql-test/r/rpl_row_max_relay_size.result: Result file change. mysql-test/r/rpl_row_reset_slave.result: Result file change. mysql-test/r/rpl_row_tabledefs_2myisam.result: Result file change. mysql-test/r/rpl_row_tabledefs_3innodb.result: Result file change. mysql-test/r/rpl_row_until.result: Result file change. mysql-test/r/rpl_server_id1.result: Result file change. mysql-test/r/rpl_server_id2.result: Result file change. mysql-test/r/rpl_slave_skip.result: Result file change. mysql-test/r/rpl_ssl.result: Result file change. mysql-test/r/rpl_ssl1.result: Result file change. mysql-test/r/rpl_stm_log.result: Result file change. mysql-test/r/rpl_stm_max_relay_size.result: Result file change. mysql-test/r/rpl_stm_reset_slave.result: Result file change. mysql-test/r/rpl_stm_until.result: Result file change. mysql-test/t/rpl_000015.test: Replacing SHOW SLAVE STATUS with include file. mysql-test/t/rpl_change_master.test: Column position change. Making result of SHOW SLAVE STATUS vertical. mysql-test/t/rpl_empty_master_crash.test: Replacing SHOW SLAVE STATUS with include file. mysql-test/t/rpl_log_pos.test: Replacing SHOW SLAVE STATUS with include file. mysql-test/t/rpl_ndb_basic.test: Column position change. mysql-test/t/rpl_ndb_idempotent.test: Column position change. mysql-test/t/rpl_ndb_sync.test: Column position change. Making result of SHOW SLAVE STATUS vertical. mysql-test/t/rpl_redirect.test: Replacing SHOW SLAVE STATUS with include file. mysql-test/t/rpl_replicate_do.test: Column position change. Making result of SHOW SLAVE STATUS vertical. mysql-test/t/rpl_rotate_logs.test: Replacing SHOW SLAVE STATUS with include file. mysql-test/t/rpl_row_inexist_tbl.test: Replacing SHOW SLAVE STATUS with include file. mysql-test/t/rpl_row_until.test: Replacing SHOW SLAVE STATUS with include file. mysql-test/t/rpl_server_id1.test: Column position change. Making result of SHOW SLAVE STATUS vertical. mysql-test/t/rpl_server_id2.test: Column position change. Making result of SHOW SLAVE STATUS vertical. mysql-test/t/rpl_slave_status.test: Column position change. mysql-test/t/rpl_ssl.test: Column position change. mysql-test/t/rpl_ssl1.test: Column position change. mysql-test/t/rpl_stm_until.test: Replacing SHOW SLAVE STATUS with include file. sql/log_event.cc: Using member function last_error() instead of member variable. Replacing use of 'table' with 'm_table'. Suppressing warnings in debug printout. Setting thd->net.last_error on error return from unpack_row() to get a non-zero error message. The error codes for are being harmonized in another worklog. Replacing use of slave_print_msg() with RELAY_LOG_INFO::report(). sql/rpl_mi.h: Moving order of include files since they are dependent (!). sql/rpl_record.cc: Adding missing include file. Replacing use of slave_print_msg() with RELAY_LOG_INFO::report(). sql/rpl_record_old.cc: Adding missing include file. Replacing use of slave_print_msg() with RELAY_LOG_INFO::report(). sql/rpl_reporting.cc: Adding const modifier to member function. Using renamed member variable m_last_error. sql/rpl_reporting.h: Adding missing constant MAX_SLAVE_ERRMSG. Adding const modifier to Slave_reporting_capability::report(). Hiding and renaming member variable last_error and incorporating member function for access in order to make it mutable. sql/rpl_rli.h: Moving constant MAX_SLAVE_ERRMSG. sql/rpl_utility.cc: Adding missing include file rpl_rli.h. sql/slave.cc: Replacing use of member variable last_error with call to member function last_error(). Replacing use of slave_print_msg() with RELAY_LOG_INFO::report().	19 years ago
unknown	79a609aa73	BUG#24954 (Last_errno and Last_error not set after master_retry_count was reached): Adding new fields Last_{IO,SQL}_Errno and Last_{IO,SQL}_Error to output of SHOW SLAVE STATUS to hold errors from I/O and SQL thread respectively. Old fields Last_Error and Last_Errno are aliases for Last_SQL_Error and Last_SQL_Errno respectively. Fields are added last to output of SHOW SLAVE STATUS to allow old applications to use the same positional arguments into the row, while allowing new application to benefit from the added information. In addition, some new error codes are added (especially for the I/O thread) to be able to provide sensible error message. mysql-test/extra/rpl_tests/rpl_max_relay_size.test: Commenting out irrelevant fields Last_IO_Error and Last_IO_Errno mysql-test/r/binlog_row_mix_innodb_myisam.result: Result change mysql-test/r/rpl_000015.result: Result change mysql-test/r/rpl_change_master.result: Result change mysql-test/r/rpl_deadlock_innodb.result: Result change mysql-test/r/rpl_empty_master_crash.result: Result change mysql-test/r/rpl_extraCol_innodb.result: Result change --- Result change. mysql-test/r/rpl_extraCol_myisam.result: Result change --- Result change. mysql-test/r/rpl_flushlog_loop.result: Result change mysql-test/r/rpl_loaddata.result: Result change mysql-test/r/rpl_log_pos.result: Result change mysql-test/r/rpl_ndb_basic.result: Result change mysql-test/r/rpl_ndb_extraCol.result: Result change --- Result change. mysql-test/r/rpl_ndb_idempotent.result: Result change mysql-test/r/rpl_ndb_log.result: Result change mysql-test/r/rpl_openssl.result: Result change mysql-test/r/rpl_rbr_to_sbr.result: Result change mysql-test/r/rpl_redirect.result: Result change mysql-test/r/rpl_replicate_do.result: Result change mysql-test/r/rpl_rotate_logs.result: Result change mysql-test/r/rpl_row_inexist_tbl.result: Result change mysql-test/r/rpl_row_log.result: Result change mysql-test/r/rpl_row_log_innodb.result: Result change mysql-test/r/rpl_row_max_relay_size.result: Result change mysql-test/r/rpl_row_reset_slave.result: Result change mysql-test/r/rpl_row_tabledefs_2myisam.result: Result change --- Result change. mysql-test/r/rpl_row_tabledefs_3innodb.result: Result change --- Result change. mysql-test/r/rpl_row_until.result: Result change mysql-test/r/rpl_server_id1.result: Result change mysql-test/r/rpl_server_id2.result: Result change mysql-test/r/rpl_slave_status.result: Result change mysql-test/r/rpl_stm_log.result: Result change mysql-test/r/rpl_stm_max_relay_size.result: Result change --- Result change. mysql-test/r/rpl_stm_reset_slave.result: Result change mysql-test/r/rpl_stm_until.result: Result change mysql-test/t/binlog_row_mix_innodb_myisam.test: Test fixed. mysql-test/t/rpl_000015.test: Commenting out irrelevant fields Last_IO_Error and Last_IO_Errno mysql-test/t/rpl_change_master.test: Commenting out irrelevant fields Last_IO_Error and Last_IO_Errno mysql-test/t/rpl_empty_master_crash.test: Commenting out irrelevant fields Last_IO_Error and Last_IO_Errno mysql-test/t/rpl_flushlog_loop.test: Commenting out irrelevant fields Last_IO_Error and Last_IO_Errno mysql-test/t/rpl_log_pos.test: Commenting out irrelevant fields Last_IO_Error and Last_IO_Errno mysql-test/t/rpl_ndb_bank.test: Commenting out irrelevant fields Last_IO_Error and Last_IO_Errno mysql-test/t/rpl_ndb_basic.test: Commenting out irrelevant fields Last_IO_Error and Last_IO_Errno mysql-test/t/rpl_ndb_idempotent.test: Commenting out irrelevant fields Last_IO_Error and Last_IO_Errno mysql-test/t/rpl_ndb_sync.test: Commenting out irrelevant fields Last_IO_Error and Last_IO_Errno mysql-test/t/rpl_openssl.test: Commenting out irrelevant fields Last_IO_Error and Last_IO_Errno mysql-test/t/rpl_rbr_to_sbr.test: Commenting out irrelevant fields Last_IO_Error and Last_IO_Errno mysql-test/t/rpl_redirect.test: Commenting out irrelevant fields Last_IO_Error and Last_IO_Errno mysql-test/t/rpl_replicate_do.test: Commenting out irrelevant fields Last_IO_Error and Last_IO_Errno mysql-test/t/rpl_rotate_logs.test: Commenting out irrelevant fields Last_IO_Error and Last_IO_Errno mysql-test/t/rpl_row_inexist_tbl.test: Commenting out irrelevant fields Last_IO_Error and Last_IO_Errno mysql-test/t/rpl_row_until.test: Commenting out irrelevant fields Last_IO_Error and Last_IO_Errno mysql-test/t/rpl_server_id1.test: Commenting out irrelevant fields Last_IO_Error and Last_IO_Errno mysql-test/t/rpl_server_id2.test: Commenting out irrelevant fields Last_IO_Error and Last_IO_Errno mysql-test/t/rpl_slave_status.test: Commenting out irrelevant fields Last_IO_Error and Last_IO_Errno mysql-test/t/rpl_stm_until.test: Commenting out irrelevant fields Last_IO_Error and Last_IO_Errno sql/Makefile.am: Adding new files sql/log_event.cc: Changes to use Slave_reporting_capability for reporting errors. Adding debug variable to stop slave with an out-of-memory error or with a fatal error. The checks are put both in the new Execute_load_query_ log_event and in the old Load_log_event which is used for Execute_load_ log_event. Adding code to generate fatal error message. Eliminating redundant arguments when printing ER_NO_DEFAULT_FOR_FIELD message. sql/rpl_mi.cc: Using Slave_reporting_capability for error reporting. sql/rpl_mi.h: Using Slave_reporting_capability to handle I/O thread errors and other messages. sql/rpl_rli.cc: Using Slave_reporting_capability to handle SQL thread errors and other messages. sql/rpl_rli.h: Changes to use Slave_reporting_capability for reporting SQL thread error and other messages. sql/rpl_utility.cc: Changes to use Slave_reporting_capability for reporting errors. sql/slave.cc: Changes to use Slave_reporting_capability for reporting errors. sql/slave.h: Removing slave_print_msg() sql/share/errmsg.txt: New error messages. Making message for ER_NO_DEFAULT_FOR_FIELD consistent over languages (actually restoring old message). Adding argument to ER_SLAVE_FATAL_ERROR message. sql/sql_repl.cc: Using new names for thread masks. mysql-test/t/rpl_loaddata_fatal-slave.opt: New BitKeeper file ``mysql-test/t/rpl_loaddata_fatal-slave.opt'' sql/rpl_reporting.cc: New BitKeeper file ``sql/rpl_reporting.cc'' sql/rpl_reporting.h: New BitKeeper file ``sql/rpl_reporting.h'' mysql-test/include/show_slave_status.inc: New BitKeeper file ``mysql-test/include/show_slave_status.inc'' mysql-test/r/rpl_loaddata_fatal.result: New BitKeeper file ``mysql-test/r/rpl_loaddata_fatal.result'' mysql-test/t/rpl_loaddata_fatal.test: New BitKeeper file ``mysql-test/t/rpl_loaddata_fatal.test''	19 years ago
unknown	a8bcc697ce	Fixes to make it compile when using Sun CC and restoring some changes done in previous patches. There is an error in the Sun CC compiler that treats parameters that differ in only qualifier as different, even though this is not allowed by the standard (ISO/IEC 14882:2003, Section 13.1). sql/log_event.cc: Removing const qualifier since it causes linker error. sql/log_event.h: Restoring time_t instead of my_time_t since it causes warnings elsewhere. Renaming parameters to functions since they hide member variable (which causes warnings on Sun CC). sql/rpl_record.cc: Removing const qualifier since it causes linker error. sql/rpl_rli.cc: Restoring time_t instead of my_time_t since it causes warnings elsewhere. Removing const qualifier since it causes linker error. sql/rpl_rli.h: Restoring time_t instead of my_time_t since it causes warnings elsewhere. Removing const qualifier since it causes linker error.	19 years ago
unknown	d54c905f44	Fixing portability issues regarding use of time_t. sql/rpl_rli.cc: Changing signature for stmt_done() to use my_time_t instead of time_t. sql/rpl_rli.h: Changing signature for stmt_done() to use my_time_t instead of time_t. Changing last_master_timestamp to use my_time_t instead of time_t.	19 years ago
unknown	6ed9fc6b7a	BUG#25688 (RBR: circular replication may cause STMT_END_F flags to be skipped): By moving statement end actions from Rows_log_event::do_apply_event() to Rows_log_event::do_update_pos() they will always be executed, even if Rows_log_event::do_apply_event() is skipped because the event originated at the same server. This because Rows_log_event::do_update_pos() is always executed (unless Rows_log_event::do_apply_event() failed with an error, in which case the slave stops with an error anyway). Adding test case. Fixing logic to detect if inside a group. If a rotate event occured when an initial prefix of events for a statement, but for which the table did contain a key, last_event_start_time is set to zero, causing rotate to end the group but without unlocking any tables. This left a lock hanging around, which subsequently triggered an assertion when a second attempt was made to lock the same sequence of tables. In order to solve the above problem, a new flag was added to the relay log info structure that is used to indicate that the replication thread is currently executing a statement. Using this flag, the replication thread is in a group if it is either in a statement or inside a trans- action. The patch also eliminates some gratuitous header file inclusions that were not needed (and caused compile errors) and replaced them with forward definitions. sql/item_func.cc: Including definition of MASTER_INFO. sql/log.cc: Including definition of RELAY_LOG_INFO since it is used in the file. sql/log_event.cc: Moving statement end actions from Rows_log_event::do_apply_event() to Rows_log_event::do_update_pos(). Factoring out code to update group positions and event positions into relay log info structure. --- Adding debugging printouts. Fixing logic to detect if inside a group. sql/log_event.h: Adding Rows_log_event::do_update_pos(). sql/mysqld.cc: Including definition of MASTER_INFO. sql/repl_failsafe.cc: Including definition of MASTER_INFO. sql/rpl_mi.h: Including definition of RELAY_LOG_INFO since it is used in the file. sql/rpl_rli.cc: Adding member function stmt_done() to do after-statement updates of the relay log info structure. sql/rpl_rli.h: Adding member function stmt_done() to do after-statement updates of the relay log info structure. sql/set_var.cc: Including definition of MASTER_INFO. sql/slave.cc: Adding debuging printouts. sql/slave.h: Removing inclusion definitions of MASTER_INFO and RELAY_LOG_INFO and replacing them with forward declarations since the classes are not used in the file. The gratuitous inclusion lead to compile errors in the two classes above in files that used neither. sql/sql_binlog.cc: Including definition of RELAY_LOG_INFO since it is used in the file. sql/sql_class.cc: Including definition of RELAY_LOG_INFO since it is used in the file. sql/sql_class.h: Removing inclusion definitions of RELAY_LOG_INFO and replacing it with forward declaration since the class is not used in the file. The gratuitous inclusion lead to compile errors in the class above in files didn't use the class. sql/sql_insert.cc: Including definition of MASTER_INFO. sql/sql_repl.cc: Including definition of MASTER_INFO. mysql-test/r/rpl_ndb_circular_simplex.result: New BitKeeper file ``mysql-test/r/rpl_ndb_circular_simplex.result'' mysql-test/t/rpl_ndb_circular_simplex.test: New BitKeeper file ``mysql-test/t/rpl_ndb_circular_simplex.test''	19 years ago
unknown	8666675fa9	BUG#23171: Illegal group log position Tail fixes after re-applying patches to older version of clone. sql/log_event.cc: Name change of shall_skip() -> do_shall_skip() Introducing public shall_skip(). Name change of skip reason enumeration constants. Removing extreneous argument to slave_print_msg() causing compiler warning. sql/log_event.h: Adding enumeration for skip reason. Factoring out exec_event() into exec_relay_log_event(). Making public interface to event execution primitives. Adding documentation. Making some (internal) functions const-correct. sql/rpl_rli.cc: replicate_same_server_id is now a member variable of RLI. sql/rpl_rli.h: replicate_same_server_id is now a member variable of RLI. sql/slave.cc: Using RLI-specific member variable replicate_same_server_id instead of global instance. Moving comments about skipping logic to exec_relay_log_event(). Moving event execution logic to exec_relay_log_event(). sql/sql_binlog.cc: Using apply_event() directly and adding comment with explenation.	19 years ago
unknown	236bb80733	BUG#26634 (Valgrind failure in tree: memory loss for memory allocated in rpl_utility.h): Adding code to release allocated memory when tables_to_lock list is cleared. sql/log_event.cc: Using RPL_TABLE_LIST instead of TABLE_LIST for tables_to_lock. sql/rpl_rli.cc: Moving st_relay_log_info::clear_tables_to_lock() into rpl_rli.cc. Adding code to release memory allocated for saved table definition. sql/rpl_rli.h: Moving st_relay_log_info::clear_tables_to_lock() into rpl_rli.cc. Using RPL_TABLE_LIST instead of TABLE_LIST for tables_to_lock. sql/rpl_utility.h: Adding forward declarations. Adding boolean to tell if tabledef is valid.	19 years ago
unknown	4b00b3f0ce	BUG#23171 (Illegal slave restart position): Third patch of the bug fix where the code for skipping events and for executing events is factored out into three functions: - shall_skip() to decide if the event shall be skipped and the reason for it; - do_apply_event(), where the event is applied to the database; and - do_update_pos(), which updates the actual relay log position and group positions. mysql-test/r/rpl_row_tabledefs_2myisam.result: Result change. mysql-test/r/rpl_row_tabledefs_3innodb.result: Result change. sql/log_event.cc: Creating shall_skip(), do_update_pos(), and do_apply_event() functions for each event by factoring out the previous code. Adding debug code and fixing some error codes that were not correct. sql/rpl_rli.cc: Renaming unsafe_to_stop_at into last_event_start_time. Adding debug code. sql/rpl_rli.h: Renaming unsafe_to_stop_at into last_event_start_time. sql/slave.cc: Renaming unsafe_to_stop_at into last_event_start_time.	19 years ago
unknown	92e68d49d7	Many files: Changed header to GPL version 2 only client/mysqlslap.c: Changed header to GPL version 2 only include/atomic/nolock.h: Changed header to GPL version 2 only include/atomic/rwlock.h: Changed header to GPL version 2 only include/atomic/x86-gcc.h: Changed header to GPL version 2 only include/atomic/x86-msvc.h: Changed header to GPL version 2 only include/my_atomic.h: Changed header to GPL version 2 only include/my_trie.h: Changed header to GPL version 2 only include/my_vle.h: Changed header to GPL version 2 only include/mysql/plugin.h: Changed header to GPL version 2 only mysys/my_atomic.c: Changed header to GPL version 2 only mysys/my_getncpus.c: Changed header to GPL version 2 only mysys/my_memmem.c: Changed header to GPL version 2 only mysys/my_vle.c: Changed header to GPL version 2 only mysys/trie.c: Changed header to GPL version 2 only plugin/Makefile.am: Changed header to GPL version 2 only server-tools/instance-manager/IMService.h: Changed header to GPL version 2 only server-tools/instance-manager/WindowsService.h: Changed header to GPL version 2 only server-tools/instance-manager/exit_codes.h: Changed header to GPL version 2 only server-tools/instance-manager/user_management_commands.h: Changed header to GPL version 2 only sql/authors.h: Changed header to GPL version 2 only sql/contributors.h: Changed header to GPL version 2 only sql/event_data_objects.cc: Changed header to GPL version 2 only sql/event_data_objects.h: Changed header to GPL version 2 only sql/event_db_repository.cc: Changed header to GPL version 2 only sql/event_db_repository.h: Changed header to GPL version 2 only sql/event_queue.cc: Changed header to GPL version 2 only sql/event_queue.h: Changed header to GPL version 2 only sql/event_scheduler.cc: Changed header to GPL version 2 only sql/event_scheduler.h: Changed header to GPL version 2 only sql/events.cc: Changed header to GPL version 2 only sql/events.h: Changed header to GPL version 2 only sql/ha_ndbcluster_binlog.cc: Changed header to GPL version 2 only sql/ha_ndbcluster_binlog.h: Changed header to GPL version 2 only sql/ha_ndbcluster_tables.h: Changed header to GPL version 2 only sql/ha_partition.cc: Changed header to GPL version 2 only sql/ha_partition.h: Changed header to GPL version 2 only sql/item_xmlfunc.cc: Changed header to GPL version 2 only sql/item_xmlfunc.h: Changed header to GPL version 2 only sql/log.h: Changed header to GPL version 2 only sql/partition_element.h: Changed header to GPL version 2 only sql/partition_info.cc: Changed header to GPL version 2 only sql/partition_info.h: Changed header to GPL version 2 only sql/rpl_filter.cc: Changed header to GPL version 2 only sql/rpl_filter.h: Changed header to GPL version 2 only sql/rpl_injector.cc: Changed header to GPL version 2 only sql/rpl_injector.h: Changed header to GPL version 2 only sql/rpl_mi.cc: Changed header to GPL version 2 only sql/rpl_mi.h: Changed header to GPL version 2 only sql/rpl_rli.cc: Changed header to GPL version 2 only sql/rpl_rli.h: Changed header to GPL version 2 only sql/rpl_tblmap.cc: Changed header to GPL version 2 only sql/rpl_tblmap.h: Changed header to GPL version 2 only sql/rpl_utility.cc: Changed header to GPL version 2 only sql/rpl_utility.h: Changed header to GPL version 2 only sql/sql_binlog.cc: Changed header to GPL version 2 only sql/sql_partition.cc: Changed header to GPL version 2 only sql/sql_partition.h: Changed header to GPL version 2 only sql/sql_plugin.cc: Changed header to GPL version 2 only sql/sql_plugin.h: Changed header to GPL version 2 only sql/sql_servers.cc: Changed header to GPL version 2 only sql/sql_servers.h: Changed header to GPL version 2 only sql/sql_tablespace.cc: Changed header to GPL version 2 only sql/sql_yacc.yy.bak: Changed header to GPL version 2 only storage/Makefile.am: Changed header to GPL version 2 only storage/archive/Makefile.am: Changed header to GPL version 2 only storage/blackhole/Makefile.am: Changed header to GPL version 2 only storage/csv/Makefile.am: Changed header to GPL version 2 only storage/example/Makefile.am: Changed header to GPL version 2 only storage/federated/Makefile.am: Changed header to GPL version 2 only storage/innobase/handler/Makefile.am: Changed header to GPL version 2 only storage/ndb/include/kernel/signaldata/AllocNodeId.hpp: Changed header to GPL version 2 only storage/ndb/include/kernel/signaldata/CreateFilegroup.hpp: Changed header to GPL version 2 only storage/ndb/include/kernel/signaldata/CreateFilegroupImpl.hpp: Changed header to GPL version 2 only storage/ndb/include/kernel/signaldata/CreateObj.hpp: Changed header to GPL version 2 only storage/ndb/include/kernel/signaldata/DictObjOp.hpp: Changed header to GPL version 2 only storage/ndb/include/kernel/signaldata/DihFragCount.hpp: Changed header to GPL version 2 only storage/ndb/include/kernel/signaldata/DropFilegroup.hpp: Changed header to GPL version 2 only storage/ndb/include/kernel/signaldata/DropFilegroupImpl.hpp: Changed header to GPL version 2 only storage/ndb/include/kernel/signaldata/DropObj.hpp: Changed header to GPL version 2 only storage/ndb/include/kernel/signaldata/Extent.hpp: Changed header to GPL version 2 only storage/ndb/include/kernel/signaldata/LgmanContinueB.hpp: Changed header to GPL version 2 only storage/ndb/include/kernel/signaldata/PgmanContinueB.hpp: Changed header to GPL version 2 only storage/ndb/include/kernel/signaldata/RestoreContinueB.hpp: Changed header to GPL version 2 only storage/ndb/include/kernel/signaldata/RestoreImpl.hpp: Changed header to GPL version 2 only storage/ndb/include/kernel/signaldata/RouteOrd.hpp: Changed header to GPL version 2 only storage/ndb/include/kernel/signaldata/TsmanContinueB.hpp: Changed header to GPL version 2 only storage/ndb/include/ndbapi/NdbIndexStat.hpp: Changed header to GPL version 2 only storage/ndb/ndbapi-examples/mgmapi_logevent/mgmapi_logevent.cpp: Changed header to GPL version 2 only storage/ndb/ndbapi-examples/mgmapi_logevent_dual/mgmapi_logevent_dual.cpp: Changed header to GPL version 2 only storage/ndb/ndbapi-examples/ndbapi_async/ndbapi_async.cpp: Changed header to GPL version 2 only storage/ndb/ndbapi-examples/ndbapi_async1/ndbapi_async1.cpp: Changed header to GPL version 2 only storage/ndb/ndbapi-examples/ndbapi_event/ndbapi_event.cpp: Changed header to GPL version 2 only storage/ndb/ndbapi-examples/ndbapi_retries/ndbapi_retries.cpp: Changed header to GPL version 2 only storage/ndb/ndbapi-examples/ndbapi_scan/ndbapi_scan.cpp: Changed header to GPL version 2 only storage/ndb/ndbapi-examples/ndbapi_simple/ndbapi_simple.cpp: Changed header to GPL version 2 only storage/ndb/ndbapi-examples/ndbapi_simple_dual/ndbapi_simple_dual.cpp: Changed header to GPL version 2 only storage/ndb/ndbapi-examples/ndbapi_simple_index/ndbapi_simple_index.cpp: Changed header to GPL version 2 only storage/ndb/src/kernel/blocks/dbdih/printSysfile.cpp: Changed header to GPL version 2 only storage/ndb/src/kernel/blocks/dbtup/DbtupDiskAlloc.cpp: Changed header to GPL version 2 only storage/ndb/src/kernel/blocks/dbtup/DbtupVarAlloc.cpp: Changed header to GPL version 2 only storage/ndb/src/kernel/blocks/dbtup/Undo_buffer.cpp: Changed header to GPL version 2 only storage/ndb/src/kernel/blocks/dbtup/Undo_buffer.hpp: Changed header to GPL version 2 only storage/ndb/src/kernel/blocks/dbtup/tuppage.cpp: Changed header to GPL version 2 only storage/ndb/src/kernel/blocks/dbtup/tuppage.hpp: Changed header to GPL version 2 only storage/ndb/src/kernel/blocks/dbtux/DbtuxStat.cpp: Changed header to GPL version 2 only storage/ndb/src/kernel/blocks/diskpage.hpp: Changed header to GPL version 2 only storage/ndb/src/kernel/blocks/lgman.cpp: Changed header to GPL version 2 only storage/ndb/src/kernel/blocks/lgman.hpp: Changed header to GPL version 2 only storage/ndb/src/kernel/blocks/pgman.cpp: Changed header to GPL version 2 only storage/ndb/src/kernel/blocks/pgman.hpp: Changed header to GPL version 2 only storage/ndb/src/kernel/blocks/print_file.cpp: Changed header to GPL version 2 only storage/ndb/src/kernel/blocks/record_types.hpp: Changed header to GPL version 2 only storage/ndb/src/kernel/blocks/restore.cpp: Changed header to GPL version 2 only storage/ndb/src/kernel/blocks/restore.hpp: Changed header to GPL version 2 only storage/ndb/src/kernel/blocks/tsman.cpp: Changed header to GPL version 2 only storage/ndb/src/kernel/blocks/tsman.hpp: Changed header to GPL version 2 only storage/ndb/src/kernel/vm/DLCFifoList.hpp: Changed header to GPL version 2 only storage/ndb/src/kernel/vm/DLCHashTable.hpp: Changed header to GPL version 2 only storage/ndb/src/kernel/vm/DynArr256.cpp: Changed header to GPL version 2 only storage/ndb/src/kernel/vm/DynArr256.hpp: Changed header to GPL version 2 only storage/ndb/src/kernel/vm/KeyTable2Ref.hpp: Changed header to GPL version 2 only storage/ndb/src/kernel/vm/LinearPool.hpp: Changed header to GPL version 2 only storage/ndb/src/kernel/vm/NdbdSuperPool.cpp: Changed header to GPL version 2 only storage/ndb/src/kernel/vm/NdbdSuperPool.hpp: Changed header to GPL version 2 only storage/ndb/src/kernel/vm/Pool.cpp: Changed header to GPL version 2 only storage/ndb/src/kernel/vm/Pool.hpp: Changed header to GPL version 2 only storage/ndb/src/kernel/vm/RWPool.cpp: Changed header to GPL version 2 only storage/ndb/src/kernel/vm/RWPool.hpp: Changed header to GPL version 2 only storage/ndb/src/kernel/vm/Rope.hpp: Changed header to GPL version 2 only storage/ndb/src/kernel/vm/SLFifoList.hpp: Changed header to GPL version 2 only storage/ndb/src/kernel/vm/WOPool.cpp: Changed header to GPL version 2 only storage/ndb/src/kernel/vm/WOPool.hpp: Changed header to GPL version 2 only storage/ndb/src/kernel/vm/bench_pool.cpp: Changed header to GPL version 2 only storage/ndb/src/kernel/vm/ndbd_malloc_impl.cpp: Changed header to GPL version 2 only storage/ndb/src/kernel/vm/ndbd_malloc_impl.hpp: Changed header to GPL version 2 only storage/ndb/src/mgmsrv/ParamInfo.cpp: Changed header to GPL version 2 only storage/ndb/src/ndbapi/NdbIndexStat.cpp: Changed header to GPL version 2 only storage/ndb/test/ndbapi/testIndexStat.cpp: Changed header to GPL version 2 only storage/ndb/test/tools/listen.cpp: Changed header to GPL version 2 only storage/ndb/tools/restore/ndb_nodegroup_map.h: Changed header to GPL version 2 only strings/my_strchr.c: Changed header to GPL version 2 only unittest/mysys/base64-t.c: Changed header to GPL version 2 only unittest/mysys/bitmap-t.c: Changed header to GPL version 2 only unittest/mysys/my_atomic-t.c: Changed header to GPL version 2 only unittest/mytap/tap.c: Changed header to GPL version 2 only unittest/mytap/tap.h: Changed header to GPL version 2 only win/Makefile.am: Changed header to GPL version 2 only	19 years ago
unknown	baaa102de5	BUG#23171 (Illegal slave restart group position): Second patch to fix skipping code. Moving relay and binary log position changing code from do_apply_event [old exec_event()] into do_update_pos() and doing other changes necessary to support that. Fixing a bug that can cause deadlock if rotating binary log when committing a changes to a transactional table that is not inside a transaction and cause a rotate log. sql/log.cc: Changing condition in binlog_commit() to skip calling binlog_end_trans() twice to match condition in binlog_end_trans(). sql/log_event.cc: Name change: apply_event_impl() -> do_apply_event() Name change: advance_coord_impl() -> do_update_pos() do_apply_event() now uses pointer to constant RELAY_LOG_INFO to prevent inadvertandly changing the position in the code. Doing this would make the skipping code loose track of where it is. All position changing code shall now be in do_update_pos(). Factoring out relay and binary log position updating code from do_apply_event() [previously exec_event()] into do_update_pos(). Using a safe approach to make it work: will refine the refactoring when the skipping code is implemented. Adding const casts where needed. Changing signature to use pointers to constant objects where needed. sql/rpl_rli.cc: Making cached_charset_compare() const to work with constant instances of RELAY_LOG_INFO. Debriding code. sql/rpl_rli.h: Making cached_charset_compare() const to work with constant instances of RELAY_LOG_INFO. Debriding code. sql/rpl_utility.cc: Using pointer to const RELAY_LOG_INFO to make it work with other code. sql/rpl_utility.h: Using pointer to const RELAY_LOG_INFO to make it work with other code. sql/slave.cc: Using pointer to const RELAY_LOG_INFO to make it work with other code. Adding const cast where necessary. sql/slave.h: Using pointer to const RELAY_LOG_INFO to make it work with other code.	19 years ago
unknown	66a0403602	BUG#18581 (Creation of system tables recorded in binlog causing slave failure): Not replicating the mysql database at all any more. All changes to mysql tables are replicated by replicating the statements that do the changes. mysql-test/r/rpl_do_grant.result: Result change mysql-test/t/rpl_do_grant.test: Deleting grants on both master and server since the mysql database is not replicated any more. sql/handler.cc: Removing code that selectively checks what tables in the mysql database to ignore. The entire mysql database is not replicated any more. sql/log_event.cc: Disabling code to reload grants and access when certain tables are touched. sql/rpl_rli.h: Removing unused code. sql/slave.cc: Removing unused code. sql/sql_class.cc: Mysql queries (i.e., queries that affects tables in the mysql database) are now replicated by statement instead of replicating the tables in the mysql database.	19 years ago
unknown	82e8dfd521	Refactoring: Moved master info functionality into rpl_mi.cc to make code easier to maintain. sql/CMakeLists.txt: New file sql/Makefile.am: New file sql/rpl_rli.h: Changed master_info into a class sql/slave.cc: Moved master info functionality into rpl_mi.cc sql/slave.h: Moved master info functionality into rpl_mi.cc sql/rpl_mi.cc: Moved master info functionality into rpl_mi.cc sql/rpl_mi.h: Moved master info functionality into rpl_mi.cc	19 years ago
unknown	69d92fb189	Refactoring: Moved rli code to new file rpl_rli.cc. The idea being that rli should be a separate module (i.e. a class) to make it easier to maintain the code, e.g. by having checks within the rli checking sanity of data and making member variables private. This will also ease implementation of multi-source and, at least in my fantasies :), make it possible in some future to have separate replication servers. sql/Makefile.am: Added file rpl_rli.cc sql/repl_failsafe.cc: Move function sql/rpl_rli.h: moved functions sql/slave.cc: Moved rli code into rpl_rli.cc sql/sql_repl.cc: Changed function to be member function sql/rpl_rli.cc: Code for rli	19 years ago
unknown	221890f8de	Plugging memory leak in row-based replication triggered by test rpl_err_ignoredtables. sql/log_event.cc: Clearing tables to lock list in the event of errors. Adding asserts to catch failing to clear the list of tables to lock. Releasing allocated memory if the table will not be replicated. sql/rpl_rli.h: Adding assert to ensure post-condition of clear_tables_to_lock(). Minor rewrites.	20 years ago
unknown	51e0c5187b	WL#3153 "Split logs". Recommit with post-review fixes sql/ha_ndbcluster_binlog.cc: use MYSQL_BIN_LOG instead of MYSQL_LOG sql/log.cc: Split MYSQL_LOG into base MYSQL_LOG and MYSQL_GENERAL_LOG, MYSQL_SLOW_LOG, MYSQL_BIN_LOG sql/log.h: Split MYSQL_LOG into base MYSQL_LOG and MYSQL_GENERAL_LOG, MYSQL_SLOW_LOG, MYSQL_BIN_LOG sql/log_event.h: use MYSQL_BIN_LOG instead of MYSQL_LOG sql/mysql_priv.h: use MYSQL_BIN_LOG instead of MYSQL_LOG sql/mysqld.cc: fix appropriate comments: use MYSQL_BIN_LOG instead of MYSQL_LOG sql/rpl_injector.cc: use MYSQL_BIN_LOG instead of MYSQL_LOG sql/rpl_injector.h: use MYSQL_BIN_LOG instead of MYSQL_LOG sql/rpl_rli.h: use MYSQL_BIN_LOG instead of MYSQL_LOG sql/slave.cc: Fix appropriate comments: use MYSQL_BIN_LOG instead of MYSQL_LOG. Fix usage of new_file(): now we don't need to pass locking-related info to the function. sql/slave.h: Use MYSQL_BIN_LOG instead of MYSQL_LOG in appropriate comments	20 years ago
unknown	41f7d13853	WL#3023 (Use locks in a statement-like manner): Table maps are now written on aquiring locks to tables and released at the end of each logical statement. mysql-test/extra/binlog_tests/ctype_cp932.test: Disabling cleanup code mysql-test/r/binlog_row_blackhole.result: Result change mysql-test/r/binlog_row_mix_innodb_myisam.result: Result change mysql-test/r/binlog_stm_ctype_cp932.result: Result change mysql-test/r/rpl_row_charset.result: Result change mysql-test/r/rpl_row_create_table.result: Result change mysql-test/t/rpl_row_create_table.test: Binlog position change sql/handler.cc: Writing table map after external_lock() sql/handler.h: Adding class for table operation hooks. sql/log.cc: Adding binlog_write_table_map() to THD. Removing write_table_map() from MYSQL_LOG. sql/log.h: Minor interface changes to move table map writing. sql/log_event.cc: Removing pre-allocation of memory for buffers. Allowing ULONG_MAX as table id denoting an event to ignore (only used to transfer flags). Adding code to collect tables while seeing table maps and lock collected tables when seeing a binrow event. Debriding code as a result of the above changes. sql/log_event.h: Minor interface changes. sql/mysql_priv.h: Adding hooks argument to create_table_from_items(). sql/parse_file.cc: Minor fix to avoid crash in debug printout. sql/rpl_rli.h: Adding list of tables to lock to RLI structure. sql/slave.cc: Using list of tables to lock from RLI structure. sql/sql_acl.cc: Removing redundant pending events flush. sql/sql_base.cc: Moving pending event flush. Using flag to guard to clear statement transaction only if this is the original open tables state. sql/sql_class.cc: Adding flag for open tables state. Removing redundant pending events flushes. Write a dummy event to indicate that the tables to lock should be emptied on the slave. sql/sql_class.h: Adding open tables state flags. Adding binlog_write_table_map() function to THD. Changes to select_create() to support new locking scheme. sql/sql_insert.cc: Adding rollback of statement transaction on error. It can now contain events after locking tables. sql/sql_load.cc: Removing redundant pending event flush. sql/sql_table.cc: Adding hooks argument to create_table_from_items(). Calling prelock hook before starting to lock tables. sql/sql_update.cc: Removing a compiler warning. sql/table.h: Minor changes.	20 years ago
unknown	09346e6e2d	WL#1012: All changes as one single changeset. This includes both code and test cases. BitKeeper/deleted/.del-ctype_ucs_binlog.result~280d136b1a0bcf17: Delete: mysql-test/r/ctype_ucs_binlog.result BitKeeper/deleted/.del-rpl_delete_all.result~7c050d592614b3f: Delete: mysql-test/r/rpl_delete_all.result BitKeeper/deleted/.del-rpl000013-slave.opt~18266ad8a2403e8d: Delete: mysql-test/t/rpl000013-slave.opt BitKeeper/deleted/.del-rpl_delete_all.test~700a1490277780e0: Delete: mysql-test/t/rpl_delete_all.test mysql-test/extra/binlog_tests/binlog.test: Import patch wl1012.patch mysql-test/extra/binlog_tests/blackhole.test: Import patch wl1012.patch mysql-test/extra/binlog_tests/ctype_cp932.test: Import patch wl1012.patch mysql-test/extra/binlog_tests/ctype_cp932_binlog.test: Import patch wl1012.patch mysql-test/extra/binlog_tests/ctype_ucs_binlog.test: Import patch wl1012.patch mysql-test/extra/binlog_tests/drop_temp_table.test: Import patch wl1012.patch mysql-test/extra/binlog_tests/insert_select-binlog.test: Import patch wl1012.patch mysql-test/extra/binlog_tests/mix_innodb_myisam_binlog.test: Import patch wl1012.patch mysql-test/extra/rpl_tests/rpl_ddl.test: Import patch wl1012.patch mysql-test/extra/rpl_tests/rpl_deadlock.test: Import patch wl1012.patch mysql-test/extra/rpl_tests/rpl_err_ignoredtable.test: Import patch wl1012.patch mysql-test/extra/rpl_tests/rpl_flsh_tbls.test: Import patch wl1012.patch mysql-test/extra/rpl_tests/rpl_loaddata_m.test: Import patch wl1012.patch mysql-test/extra/rpl_tests/rpl_log.test: Import patch wl1012.patch mysql-test/extra/rpl_tests/rpl_max_relay_size.test: Import patch wl1012.patch mysql-test/extra/rpl_tests/rpl_multi_query.test: Import patch wl1012.patch mysql-test/extra/rpl_tests/rpl_reset_slave.test: Import patch wl1012.patch mysql-test/extra/rpl_tests/rpl_stm_000001.test: Import patch wl1012.patch mysql-test/extra/rpl_tests/rpl_stm_EE_err.test: Import patch wl1012.patch mysql-test/extra/rpl_tests/rpl_stm_charset.test: Import patch wl1012.patch mysql-test/extra/rpl_tests/rpl_user_variables.test: Import patch wl1012.patch mysql-test/r/binlog_stm_binlog.result: Import patch wl1012.patch mysql-test/r/binlog_stm_blackhole.result: Import patch wl1012.patch mysql-test/r/binlog_stm_ctype_cp932.result: Import patch wl1012.patch mysql-test/r/binlog_stm_ctype_ucs.result: Import patch wl1012.patch mysql-test/r/binlog_stm_drop_tmp_tbl.result: Import patch wl1012.patch mysql-test/r/binlog_stm_insert_select.result: Import patch wl1012.patch mysql-test/r/binlog_stm_mix_innodb_myisam.result: Import patch wl1012.patch mysql-test/r/rpl_000012.result: Import patch wl1012.patch mysql-test/r/rpl_000015.result: Import patch wl1012.patch mysql-test/r/rpl_deadlock_innodb.result: Import patch wl1012.patch mysql-test/r/rpl_flushlog_loop.result: Import patch wl1012.patch mysql-test/r/rpl_loaddata_s.result: Import patch wl1012.patch mysql-test/r/rpl_stm_000001.result: Import patch wl1012.patch mysql-test/r/rpl_stm_EE_err.result: Import patch wl1012.patch mysql-test/r/rpl_stm_charset.result: Import patch wl1012.patch mysql-test/r/rpl_stm_ddl.result: Import patch wl1012.patch mysql-test/r/rpl_stm_err_ignoredtable.result: Import patch wl1012.patch mysql-test/r/rpl_stm_flsh_tbls.result: Import patch wl1012.patch mysql-test/r/rpl_stm_loaddata_m.result: Import patch wl1012.patch mysql-test/r/rpl_stm_log.result: Import patch wl1012.patch mysql-test/r/rpl_stm_max_relay_size.result: Import patch wl1012.patch mysql-test/r/rpl_stm_multi_query.result: Import patch wl1012.patch mysql-test/r/rpl_stm_mystery22.result: Import patch wl1012.patch mysql-test/r/rpl_stm_reset_slave.result: Import patch wl1012.patch mysql-test/r/rpl_stm_rewrt_db.result: Import patch wl1012.patch mysql-test/r/rpl_stm_sp.result: Import patch wl1012.patch mysql-test/r/rpl_stm_timezone.result: Import patch wl1012.patch mysql-test/r/rpl_stm_until.result: Import patch wl1012.patch mysql-test/r/rpl_stm_user_variables.result: Import patch wl1012.patch mysql-test/r/rpl_stm_view.result: Import patch wl1012.patch mysql-test/t/binlog_row_binlog-master.opt: Import patch wl1012.patch mysql-test/t/rpl_000012.test: Import patch wl1012.patch mysql-test/t/rpl_000015-slave.sh: Import patch wl1012.patch mysql-test/t/rpl_000015.slave-mi: Import patch wl1012.patch mysql-test/t/rpl_000015.test: Import patch wl1012.patch mysql-test/t/rpl_deadlock_innodb-slave.opt: Import patch wl1012.patch mysql-test/t/rpl_flushlog_loop-master.opt: Import patch wl1012.patch mysql-test/t/rpl_flushlog_loop-master.sh: Import patch wl1012.patch mysql-test/t/rpl_flushlog_loop-slave.opt: Import patch wl1012.patch mysql-test/t/rpl_flushlog_loop-slave.sh: Import patch wl1012.patch mysql-test/t/rpl_flushlog_loop.test: Import patch wl1012.patch mysql-test/t/rpl_loaddata_s-slave.opt: Import patch wl1012.patch mysql-test/t/rpl_loaddata_s.test: Import patch wl1012.patch mysql-test/t/rpl_stm_000001-slave.opt: Import patch wl1012.patch mysql-test/t/rpl_stm_err_ignoredtable-slave.opt: Import patch wl1012.patch mysql-test/t/rpl_stm_loaddata_m-master.opt: Import patch wl1012.patch mysql-test/t/rpl_stm_log-master.opt: Import patch wl1012.patch mysql-test/t/rpl_stm_log-slave.opt: Import patch wl1012.patch mysql-test/t/rpl_stm_mystery22.test: Import patch wl1012.patch mysql-test/t/rpl_stm_rewrt_db-slave.opt: Import patch wl1012.patch mysql-test/t/rpl_stm_rewrt_db.test: Import patch wl1012.patch mysql-test/t/rpl_stm_sp-master.opt: Import patch wl1012.patch mysql-test/t/rpl_stm_sp-slave.opt: Import patch wl1012.patch mysql-test/t/rpl_stm_sp.test: Import patch wl1012.patch mysql-test/t/rpl_stm_timezone-master.opt: Import patch wl1012.patch mysql-test/t/rpl_stm_timezone-slave.opt: Import patch wl1012.patch BUILD/SETUP.sh: Import patch wl1012.patch Makefile.am: Import patch wl1012.patch mysql-test/t/rpl_stm_timezone.test: Import patch wl1012.patch mysql-test/t/rpl_stm_until.test: Import patch wl1012.patch mysql-test/t/rpl_stm_view.test: Import patch wl1012.patch client/Makefile.am: Import patch wl1012.patch client/client_priv.h: Import patch wl1012.patch client/mysqlbinlog.cc: Import patch wl1012.patch configure.in: Import patch wl1012.patch include/Makefile.am: Import patch wl1012.patch include/base64.h: Import patch wl1012.patch include/config-win.h: Import patch wl1012.patch include/my_base.h: Import patch wl1012.patch include/my_global.h: Import patch wl1012.patch mysql-test/Makefile.am: Import patch wl1012.patch mysql-test/mysql-test-run.pl: Import patch wl1012.patch mysql-test/mysql-test-run.sh: Import patch wl1012.patch mysql-test/r/date_formats.result: Import patch wl1012.patch mysql-test/r/flush_block_commit.result: Import patch wl1012.patch mysql-test/r/innodb.result: Import patch wl1012.patch mysql-test/r/rpl000017.result: Import patch wl1012.patch mysql-test/r/rpl_change_master.result: Import patch wl1012.patch mysql-test/r/rpl_commit_after_flush.result: Import patch wl1012.patch mysql-test/r/rpl_create_database.result: Import patch wl1012.patch mysql-test/r/rpl_do_grant.result: Import patch wl1012.patch mysql-test/r/rpl_loaddata.result: Import patch wl1012.patch mysql-test/r/rpl_log_pos.result: Import patch wl1012.patch mysql-test/r/rpl_multi_delete.result: Import patch wl1012.patch mysql-test/r/rpl_multi_update.result: Import patch wl1012.patch mysql-test/r/rpl_openssl.result: Import patch wl1012.patch mysql-test/r/rpl_replicate_do.result: Import patch wl1012.patch mysql-test/r/rpl_rotate_logs.result: Import patch wl1012.patch mysql-test/r/rpl_server_id1.result: Import patch wl1012.patch mysql-test/r/rpl_server_id2.result: Import patch wl1012.patch mysql-test/r/rpl_temporary.result: Import patch wl1012.patch mysql-test/r/user_var-binlog.result: Import patch wl1012.patch mysql-test/t/create_select_tmp.test: Import patch wl1012.patch mysql-test/t/date_formats.test: Import patch wl1012.patch mysql-test/t/disabled.def: Import patch wl1012.patch mysql-test/t/innodb.test: Import patch wl1012.patch mysql-test/t/mysqlbinlog.test: Import patch wl1012.patch mysql-test/t/mysqlbinlog2.test: Import patch wl1012.patch mysql-test/t/rpl000002.test: Import patch wl1012.patch mysql-test/t/rpl000006.test: Import patch wl1012.patch mysql-test/t/rpl000013.test: Import patch wl1012.patch mysql-test/t/rpl000017.test: Import patch wl1012.patch mysql-test/t/rpl_auto_increment.test: Import patch wl1012.patch mysql-test/t/rpl_change_master.test: Import patch wl1012.patch mysql-test/t/rpl_commit_after_flush.test: Import patch wl1012.patch mysql-test/t/rpl_create_database.test: Import patch wl1012.patch mysql-test/t/rpl_do_grant.test: Import patch wl1012.patch mysql-test/t/rpl_drop.test: Import patch wl1012.patch mysql-test/t/rpl_empty_master_crash.test: Import patch wl1012.patch mysql-test/t/rpl_failed_optimize.test: Import patch wl1012.patch mysql-test/t/rpl_heap.test: Import patch wl1012.patch mysql-test/t/rpl_insert_id.test: Import patch wl1012.patch mysql-test/t/rpl_insert_ignore.test: Import patch wl1012.patch mysql-test/t/rpl_loaddata.test: Import patch wl1012.patch mysql-test/t/rpl_log_pos.test: Import patch wl1012.patch mysql-test/t/rpl_multi_delete.test: Import patch wl1012.patch mysql-test/t/rpl_multi_update.test: Import patch wl1012.patch mysql-test/t/rpl_multi_update2.test: Import patch wl1012.patch mysql-test/t/rpl_multi_update3.test: Import patch wl1012.patch mysql-test/t/rpl_openssl.test: Import patch wl1012.patch mysql-test/t/rpl_redirect.test: Import patch wl1012.patch mysql-test/t/rpl_relayrotate.test: Import patch wl1012.patch mysql-test/t/rpl_replicate_do.test: Import patch wl1012.patch mysql-test/t/rpl_rotate_logs.test: Import patch wl1012.patch mysql-test/t/rpl_server_id1.test: Import patch wl1012.patch mysql-test/t/rpl_sp_effects.test: Import patch wl1012.patch mysql-test/t/rpl_temporary.test: Import patch wl1012.patch mysql-test/t/rpl_trigger.test: Import patch wl1012.patch mysql-test/t/sp.test: Import patch wl1012.patch mysql-test/t/user_var-binlog.test: Import patch wl1012.patch mysys/Makefile.am: Import patch wl1012.patch mysys/base64.c: Import patch wl1012.patch sql/Makefile.am: Import patch wl1012.patch sql/ha_innodb.cc: Import patch wl1012.patch sql/ha_innodb.h: Import patch wl1012.patch sql/ha_partition.cc: Import patch wl1012.patch sql/handler.cc: Import patch wl1012.patch sql/handler.h: Import patch wl1012.patch sql/item_sum.cc: Import patch wl1012.patch sql/log.cc: Import patch wl1012.patch sql/log_event.cc: Import patch wl1012.patch sql/log_event.h: Import patch wl1012.patch sql/mysql_priv.h: Import patch wl1012.patch sql/mysqld.cc: Import patch wl1012.patch sql/rpl_filter.h: Import patch wl1012.patch sql/set_var.cc: Import patch wl1012.patch sql/share/errmsg.txt: Import patch wl1012.patch sql/slave.cc: Import patch wl1012.patch sql/slave.h: Import patch wl1012.patch sql/sp.cc: Import patch wl1012.patch sql/sp_head.cc: Import patch wl1012.patch sql/sql_acl.cc: Import patch wl1012.patch sql/sql_base.cc: Import patch wl1012.patch sql/sql_class.cc: Import patch wl1012.patch sql/sql_class.h: Import patch wl1012.patch sql/sql_delete.cc: Import patch wl1012.patch sql/sql_insert.cc: Import patch wl1012.patch sql/sql_lex.h: Import patch wl1012.patch sql/sql_list.h: Import patch wl1012.patch sql/sql_load.cc: Import patch wl1012.patch sql/sql_parse.cc: Import patch wl1012.patch sql/sql_plugin.cc: Import patch wl1012.patch sql/sql_rename.cc: Import patch wl1012.patch sql/sql_repl.h: Import patch wl1012.patch sql/sql_select.cc: Import patch wl1012.patch sql/sql_show.cc: Import patch wl1012.patch sql/sql_table.cc: Import patch wl1012.patch sql/sql_udf.cc: Import patch wl1012.patch sql/sql_union.cc: Import patch wl1012.patch sql/sql_update.cc: Import patch wl1012.patch sql/sql_yacc.yy: Import patch wl1012.patch sql/table.cc: Import patch wl1012.patch sql/table.h: Import patch wl1012.patch storage/innobase/include/lock0lock.h: Import patch wl1012.patch storage/innobase/include/row0mysql.h: Import patch wl1012.patch storage/innobase/include/row0vers.h: Import patch wl1012.patch storage/innobase/lock/lock0lock.c: Import patch wl1012.patch storage/innobase/row/row0mysql.c: Import patch wl1012.patch storage/innobase/row/row0sel.c: Import patch wl1012.patch storage/innobase/row/row0vers.c: Import patch wl1012.patch	20 years ago

50 Commits (ce79ca3b7e20a89829fef1650c000e80a5b81afa)