- 17 Dec, 2007 2 commits
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unknown authored
into hezx.(none):/media/sda3/work/mysql/bkwork/bug#32205/mysql-5.1-new-rpl mysql-test/r/mysqlbinlog2.result: Auto merged mysql-test/suite/binlog/r/binlog_stm_mix_innodb_myisam.result: Auto merged mysql-test/suite/rpl/r/rpl_row_mysqlbinlog.result: Auto merged sql/log_event.cc: Auto merged
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unknown authored
fine The reason of this bug is that when mysqlbinlog dumps a query, the query is written to output with a delimeter appended right after it, if the query string ends with a '--' comment, then the delimeter would be considered as part of the comment, if there are any statements after this query, then it will cause a syntax error. Start a newline before appending delimiter after a query string mysql-test/r/mysqlbinlog.result: Update result for BUG#32205 mysql-test/r/mysqlbinlog2.result: Update result for BUG#32205 mysql-test/r/user_var-binlog.result: Update result for BUG#32205 mysql-test/suite/binlog/r/binlog_stm_ctype_ucs.result: Update result for BUG#32205 mysql-test/suite/binlog/r/binlog_stm_mix_innodb_myisam.result: Update result for BUG#32205 mysql-test/suite/binlog/t/binlog_stm_mix_innodb_myisam.test: fix test for BUG#32205 mysql-test/suite/rpl/r/rpl_row_mysqlbinlog.result: Update result for BUG#32205 mysql-test/suite/rpl/r/rpl_stm_charset.result: Update result for BUG#32205 sql/log_event.cc: Start a newline before appending delimiter after a query string mysql-test/suite/binlog/r/binlog_start_comment.result: Add test for BUG#32205 mysql-test/suite/binlog/t/binlog_start_comment.test: Add test for BUG#32205
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- 14 Dec, 2007 7 commits
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unknown authored
into riska.(none):/home/sven/bk/b32407-5.1-new-rpl-mysqlbinlog_base64
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unknown authored
Problem: it is unsafe to read base64-printed events without first reading the Format_description_log_event (FD). Currently, mysqlbinlog cannot print the FD. As a side effect, another bug has also been fixed: When mysqlbinlog --start-position=X was specified, no ROLLBACK was printed. I changed this, so that ROLLBACK is always printed. This patch does several things: - Format_description_log_event (FD) now print themselves in base64 format. - mysqlbinlog is now able to print FD events. It has three modes: --base64-output=auto Print row events in base64 output, and print FD event. The FD event is printed even if it is outside the range specified with --start-position, because it would not be safe to read row events otherwise. This is the default. --base64-output=always Like --base64-output=auto, but also print base64 output for query events. This is like the old --base64-output flag, which is also a shorthand for --base64-output=always --base64-output=never Never print base64 output, generate error if row events occur in binlog. This is useful to suppress the FD event in binlogs known not to contain row events (e.g., because BINLOG statement is unsafe, requires root privileges, is not SQL, etc) - the BINLOG statement now handles FD events correctly, by setting the thread's rli's relay log's description_event_for_exec to the loaded event. In fact, executing a BINLOG statement is almost the same as reading an event from a relay log. Before my patch, the code for this was separated (exec_relay_log_event in slave.cc executes events from the relay log, mysql_client_binlog_statement in sql_binlog.cc executes BINLOG statements). I needed to augment mysql_client_binlog_statement to do parts of what exec_relay_log_event does. Hence, I did a small refactoring and moved parts of exec_relay_log_event to a new function, which I named apply_event_and_update_pos. apply_event_and_update_pos is called both from exec_relay_log_event and from mysql_client_binlog_statement. - When a non-FD event is executed in a BINLOG statement, without previously executing a FD event in a BINLOG statement, it generates an error, because that's unsafe. I took a new error code for that: ER_NO_FORMAT_DESCRIPTION_EVENT_BEFORE_BINLOG_STATEMENTS. In order to get a decent error message containing the name of the event, I added the class method char* Log_event::get_type_str(Log_event_type type), which returns a string name for the given Log_event_type. This is just like the existing char* Log_event::get_type_str(), except it is a class method that takes the log event type as parameter. I also added PRE_GA_*_ROWS_LOG_EVENT to Log_event::get_type_str(), so that names of old rows event are properly printed. - When reading an event, I added a check that the event type is known by the current Format_description_log_event. Without this, it may crash on bad input (and I was struck by this several times). - I patched the following test cases, which all contain BINLOG statements for row events which must be preceded by BINLOG statements for FD events: - rpl_bug31076 While I was here, I fixed some small things in log_event.cc: - replaced hard-coded 4 by EVENT_TYPE_OFFSET in 3 places - replaced return by DBUG_VOID_RETURN in one place - The name of the logfile can be '-' to indicate stdin. Before my patch, the code just checked if the first character is '-'; now it does a full strcmp(). Probably, all arguments that begin with a - are already handled somewhere else as flags, but I still think it is better that the code reflects what it is supposed to do, with as little dependencies as possible on other parts of the code. If we one day implement that all command line arguments after -- are files (as most unix tools do), then we need this. I also fixed the following in slave.cc: - next_event() was declared twice, and queue_event was not static but should be static (not used outside the file). client/client_priv.h: Declared the new option for base64 output. client/mysqlbinlog.cc: - Change from using the two-state command line option "default/--base64-output" to the three-state "--base64-output=[never|auto|always]" - Print the FD event even if it is outside the --start-position range. - Stop if a row event is about to be printed without a preceding FD event. - Minor fixes: * changed 4 to EVENT_TYPE_OFFSET in some places * Added comments * before, "mysqlbinlog -xyz" read from stdin; now it does not (only "mysqlbinlog -" reads stdin). mysql-test/r/mysqlbinlog2.result: Updated result file: mysqlbinlog now prints ROLLBACK always. mysql-test/suite/binlog/t/disabled.def: The test must be disabled since it reveals another bug: see BUG#33247. mysql-test/suite/rpl/r/rpl_bug31076.result: Updated result file mysql-test/suite/rpl/r/rpl_row_mysqlbinlog.result: Updated result file mysql-test/suite/rpl/t/rpl_bug31076.test: Had to add explicit Format_description_log_event before other BINLOG statements mysql-test/t/mysqlbinlog2.test: we must suppress base64 output in result file because it contains a timestamp sql/log_event.cc: - Made FD events able to print themselves - Added check that the current FD event knows about the event type, when an event is about to be read. (Hint to reviewers: I had to re-indent a big block because of this; use diff -b) * To get a decent error message, I also added a class method const char* Log_event::get_type_str(Log_event_type) which converts number to event type string without having a Log_event object. * Made Log_event::get_type_str aware of PRE_GA_*_ROWS_LOG_EVENT. - Minor fixes: * Changed return to DBUG_VOID_RETURN sql/log_event.h: - Declared enum to describe the three base64_output modes - Use the enum instead of a flag - Declare the new class method get_type_str (see log_event.cc) sql/share/errmsg.txt: Added error msg. sql/slave.cc: - Factored out part of exec_relay_log_event to the new function apply_event_and_update_pos, because that code is needed when executing BINLOG statements. (this is be functionally equivalent to the previous code, except: (1) skipping events is now optional, controlled by a parameter to the new function (2) the return value of exec_relay_log_event has changed; see next item). - Changed returned error value to always be 1. Before, it would return the error value from apply_log_event, which was unnecessary. This change is safe because the exact return value of exec_relay_log_event is never examined; it is only tested to be ==0 or !=0. - Added comments describing exec_relay_log_event and apply_event_and_update_pos. - Minor fixes: * Removed duplicate declaration of next_event, made queue_event static. * Added doxygen code to include this file. sql/slave.h: Declared the new apply_event_and_update_pos sql/sql_binlog.cc: - Made mysql_binlog_statement set the current FD event when the given event is an FD event. This entails using the new function apply_event_and_update_pos from slave.cc instead of just calling the ev->apply method. - Made mysql_binlog_statement fail if the first BINLOG statement is not an FD event. mysql-test/suite/binlog/r/binlog_base64_flag.result: New test file needs new result file mysql-test/suite/binlog/t/binlog_base64_flag.test: Added test case to verify that: - my patch fixes the bug - the new --base64-output flag works as expected - base64 events not preceded by an FD event give an error - an event of a type not known by the current FD event fails cleanly. mysql-test/suite/binlog/std_data/binlog-bug32407.000001: BitKeeper file /home/sven/bk/b32407-5.1-new-rpl-mysqlbinlog_base64/mysql-test/suite/binlog/std_data/binlog-bug32407.000001
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unknown authored
into mysql.com:/home/bar/mysql-work/mysql-5.1.b29562v2
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unknown authored
Changing charset to latin1.
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unknown authored
Now, every transaction (including autocommit transactions) starts with a BEGIN and ends with a COMMIT/ROLLBACK in the binlog. Added a test case, and updated lots of test case result files. mysql-test/r/multi_update.result: Updated result file mysql-test/r/sp_trans_log.result: Updated result file mysql-test/suite/binlog/r/binlog_innodb.result: Updated result file mysql-test/suite/binlog/r/binlog_multi_engine.result: Updated result file mysql-test/suite/binlog/r/binlog_stm_blackhole.result: Updated result file mysql-test/suite/binlog/r/binlog_stm_mix_innodb_myisam.result: Updated result file mysql-test/suite/ndb/r/ndb_binlog_format.result: Updated result file mysql-test/suite/rpl/r/rpl_innodb_mixed_dml.result: Updated result file mysql-test/suite/rpl/r/rpl_row_charset_innodb.result: Updated result file mysql-test/suite/rpl/r/rpl_row_create_table.result: Updated result file mysql-test/suite/rpl/r/rpl_row_log_innodb.result: Updated result file mysql-test/suite/rpl/r/rpl_switch_stm_row_mixed.result: Updated result file mysql-test/suite/rpl/r/rpl_truncate_3innodb.result: Updated result file mysql-test/suite/rpl/t/rpl_row_create_table.test: Updated result file mysql-test/suite/rpl_ndb/r/rpl_ndb_stm_innodb.result: Updated result file sql/log.cc: - Always write BEGIN and COMMIT around statements, even in autocommit mode. - Added comments for binlog_commit and binlog_rollback. sql/log_event.cc: Added debug trigger to avoid writing xid events to the binlog. mysql-test/suite/rpl_ndb/r/rpl_ndb_transaction.result: Results for new test case mysql-test/suite/rpl_ndb/t/rpl_ndb_transaction-master.opt: Options for new test case mysql-test/suite/rpl_ndb/t/rpl_ndb_transaction-slave.opt: Options for new test case mysql-test/suite/rpl_ndb/t/rpl_ndb_transaction.test: Added new test case.
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unknown authored
into kindahl-laptop.dnsalias.net:/home/bk/b31582-mysql-5.1-rpl sql/log_event.cc: Auto merged
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unknown authored
into mysql.com:/home/bar/mysql-work/mysql-5.1.b29562v2 mysql-test/suite/rpl_ndb/t/disabled.def: Auto merged sql/ha_ndbcluster_binlog.cc: Auto merged sql/log_event.cc: Auto merged
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- 13 Dec, 2007 4 commits
- 12 Dec, 2007 5 commits
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unknown authored
mysql-test/extra/rpl_tests/rpl_row_basic.test: changes due to the strict mode gets default. This hunk is being added after merging with changes from another bug fixes. mysql-test/suite/rpl/r/rpl_ignore_table.result: results changed mysql-test/suite/rpl/r/rpl_row_basic_2myisam.result: results changed mysql-test/suite/rpl/r/rpl_row_basic_3innodb.result: results changed mysql-test/suite/rpl/t/rpl_ignore_table.test: two queries on mysql db tables are replicated according to binlog_format, ie in row-based when that is requested. Due to cancelling the idempotent default row based events that previously exectuted successfully now stop the slave sql thread. We have to explicitly request the idempotent slave execution mode. mysql-test/suite/rpl_ndb/r/rpl_ndb_dd_advance.result: results changed. They are being committed only now since there was another bug which fixes my working clone did not have. mysql-test/suite/rpl_ndb/r/rpl_row_basic_7ndb.result: results changed sql/log_event.cc: typo in manual merge earlier
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unknown authored
into dl145j.mysql.com:/tmp/andrei/bug31552 mysql-test/extra/rpl_tests/rpl_row_basic.test: Auto merged mysql-test/suite/rpl/r/rpl_row_basic_2myisam.result: Auto merged mysql-test/suite/rpl/r/rpl_row_basic_3innodb.result: Auto merged mysql-test/suite/rpl/r/rpl_row_tabledefs_2myisam.result: Auto merged mysql-test/suite/rpl/r/rpl_row_tabledefs_3innodb.result: Auto merged mysql-test/suite/rpl_ndb/r/rpl_row_basic_7ndb.result: Auto merged sql/mysql_priv.h: Auto merged sql/mysqld.cc: Auto merged sql/set_var.cc: Auto merged sql/set_var.h: Auto merged sql/share/errmsg.txt: Auto merged sql/sql_class.h: Auto merged sql/log_event.cc: manual merge
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unknown authored
without PK Bug#31609 Not all RBR slave errors reported as errors bug#32468 delete rows event on a table with foreign key constraint fails The first two bugs comprise idempotency issues. First, there was no error code reported under conditions of the bug description although the slave sql thread halted. Second, executions were different with and without presence of prim key in the table. Third, there was no way to instruct the slave whether to ignore an error and skip to the following event or to halt. Fourth, there are handler errors which might happen due to idempotent applying of binlog but those were not listed among the "idempotent" error list. All the named issues are addressed. Wrt to the 3rd, there is the new global system variable, changeble at run time, which controls the slave sql thread behaviour. The new variable allows further extensions to mimic the sql_mode session/global variable. To address the 4th, the new bug#32468 had to be fixed as it was staying in the way. include/my_bitmap.h: basic operations with bits of an integer type are added. mysql-test/extra/rpl_tests/rpl_foreign_key.test: regression test for bug#32468 mysql-test/extra/rpl_tests/rpl_row_basic.test: changes due to bug#31552/31609 idempotency is not default any longer mysql-test/extra/rpl_tests/rpl_row_tabledefs.test: changes due to bug#31552/31609 idempotency is not default any longer mysql-test/suite/rpl/r/rpl_foreign_key_innodb.result: results changed mysql-test/suite/rpl/r/rpl_idempotency.result: results changed mysql-test/suite/rpl/r/rpl_row_basic_11bugs.result: results changed mysql-test/suite/rpl/r/rpl_row_basic_2myisam.result: results changed mysql-test/suite/rpl/r/rpl_row_basic_3innodb.result: results changed mysql-test/suite/rpl/r/rpl_row_mystery22.result: results changed mysql-test/suite/rpl/r/rpl_row_tabledefs_2myisam.result: results changed mysql-test/suite/rpl/r/rpl_row_tabledefs_3innodb.result: results changed mysql-test/suite/rpl/r/rpl_temporary_errors.result: results changed mysql-test/suite/rpl/t/rpl_idempotency.test: extenstions to the test providing testing of complements to the idempotent error set and checking how slave halts when it faces an error from the list when the mode is STRICT. mysql-test/suite/rpl/t/rpl_row_basic_11bugs.test: changes due to bug#31552/31609 idempotency is not default any longer. mysql-test/suite/rpl/t/rpl_row_mystery22.test: changes due to bug#31552/31609 idempotency is not default any longer mysql-test/suite/rpl/t/rpl_temporary_errors.test: changes due to bug#31552/31609 idempotency is not default any longer mysql-test/suite/rpl_ndb/r/rpl_ndb_dd_advance.result: results changed mysql-test/suite/rpl_ndb/r/rpl_row_basic_7ndb.result: results changed sql/log_event.cc: the fix for bug#32468 delete rows event on a table with foreign key constraint fails ensures the flags are set at proper time so that their values will be caught by innodb. reseting the flags is done along the common error and errorless execution path. The list of idempotent error is extended with foreign keys related items. NDB engine write events are designed with the replace sematics in mind. Therefore the corrsponding ndb handler's flag are (re)set regardless of the slave's execution mode. Rows_log_event::write_row() starts using the bool replace argument as its caller sets it depending on the event's execution mode. sql/log_event.h: adding a new member to hold the slave's mode during execution of the event. sql/mysql_priv.h: changes to link the command line option with the new global sys var. sql/mysqld.cc: introduction of the new command line option. providing its initialization to a default. changes to link the command line option with the new global sys var. sql/rpl_rli.cc: rli post-event-execution cleanup restores the default bits. sql/set_var.cc: The new "standard" sys_var_set class' and the new global system var related declarations and definitions. fix_slave_exec_mode() is used as with the update method of a new class so as at time of the command line arguments parsing. sql/set_var.h: new declarations. The class for the new global sys var is based on yet another new "standard" one. sql/share/errmsg.txt: slave_exec_mode setting error; slave inconsistency error which may be not an error when the intention is "idempotent". I.e consisting of row-based events binlog is being applied for the 2nd (more) time. sql/sql_class.h: The names for the bits of the new sever slave_exec_mode_options. mysql-test/suite/rpl/t/rpl_idempotency-master.opt: innodb is necessary mysql-test/suite/rpl/t/rpl_idempotency-slave.opt: innodb is necessary, as well as the tests start with non-default IDEMPOTENT slave execution mode.
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unknown authored
into hezx.(none):/media/hda5/work/mysql/bkwork/bug#30998/merge-mysql-5.1-new-rpl sql/sql_string.cc: Auto merged BitKeeper/deleted/.del-compile-solaris-amd64: Auto merged sql/sql_view.cc: Manual merged
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unknown authored
into hezx.(none):/media/hda5/work/mysql/bkwork/bug#30998/5.1
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- 11 Dec, 2007 1 commit
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unknown authored
into hezx.(none):/media/hda5/work/mysql/bkwork/bug#30998/5.0
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- 06 Dec, 2007 1 commit
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unknown authored
mysql-test/suite/rpl/r/rpl_start_stop_slave.result: updated result mysql-test/suite/rpl/t/rpl_critical_errors.test: replace --sleep mysql-test/suite/rpl/t/rpl_err_ignoredtable.test: replace --sleep mysql-test/suite/rpl/t/rpl_init_slave.test: remove --sleep mysql-test/suite/rpl/t/rpl_insert.test: replace --sleep mysql-test/suite/rpl/t/rpl_loadfile.test: replace --sleep mysql-test/suite/rpl/t/rpl_row_sp001.test: replace --sleep mysql-test/suite/rpl/t/rpl_row_sp005.test: replace --sleep mysql-test/suite/rpl/t/rpl_row_stop_middle.test: replace --sleep mysql-test/suite/rpl/t/rpl_row_trig001.test: replace --sleep mysql-test/suite/rpl/t/rpl_row_trig003.test: replace --sleep mysql-test/suite/rpl/t/rpl_ssl1.test: replace --sleep mysql-test/suite/rpl/t/rpl_start_stop_slave.test: replace --sleep mysql-test/suite/rpl/t/rpl_switch_stm_row_mixed.test: replace --sleep mysql-test/suite/rpl/t/rpl_temporary.test: replace --sleep
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- 05 Dec, 2007 3 commits
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unknown authored
Just adding testcase. This bug was fixed by patch for BUG#31583. mysql-test/suite/bugs/t/rpl_bug31583.test: Dropping tables to clean up after the test. mysql-test/suite/bugs/r/rpl_bug31582.result: New BitKeeper file ``mysql-test/suite/bugs/r/rpl_bug31582.result'' mysql-test/suite/bugs/t/rpl_bug31582.test: New BitKeeper file ``mysql-test/suite/bugs/t/rpl_bug31582.test''
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unknown authored
In the patch for BUG#21842, the code for handling old rows events were refactored. There were a bug in the refactored code (possibly introduced after the patch for BUG#21842) that caused caused the refactored old events to read a columns bitmap after image even though there is no such bitmap for old events. As a result, the reading got out of sync, and started reading invalid data. This patch removes all trace of the after image column bitmap from the refactored old events and removes functions that are no longer needed because they are empty. sql/log_event.cc: Adding debug printouts and adding old rows events names to output so that they are not printed as unknown events. sql/log_event_old.cc: Adding debug printouts to see how the old events are partitioned when being decoded. Removing all traces of the column bitmap for the after image in the old events since there is none. Removing the following functions since they are no longer needed: - Update_rows_log_event_old::init() - Update_rows_log_event_old::~Update_rows_log_event_old() Removing unused local variable. sql/log_event_old.h: Removing all traces of the column bitmap for the after image in the old events since there is none. Removing the following functions since they are no longer needed: - Update_rows_log_event_old::init() - Update_rows_log_event_old::is_valid() - Update_rows_log_event_old::~Update_rows_log_event_old() Removing unused local variable. mysql-test/suite/bugs/r/rpl_bug31583.result: New BitKeeper file ``mysql-test/suite/bugs/r/rpl_bug31583.result'' mysql-test/suite/bugs/t/rpl_bug31583.test: New BitKeeper file ``mysql-test/suite/bugs/t/rpl_bug31583.test''
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unknown authored
Fixing a wrong comment. sql/sql_string.cc: Fixing a wrong comment.
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- 03 Dec, 2007 2 commits
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unknown authored
When executing drop view statement on the master, the statement is not written into bin-log if any error occurs, this could cause master slave inconsistence if any view has been dropped. If some error occured and no view has been dropped, don't bin-log the statement, if at least one view has been dropped the query is bin-logged possible with an error. sql/sql_view.cc: If at least one view has been dropped the query is bin-logged possible with an error. mysql-test/suite/rpl/r/rpl_drop_view.result: Add test result for bug#30998 mysql-test/suite/rpl/t/rpl_drop_view.test: Add test case for bug#30998
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unknown authored
When executing drop view statement on the master, the statement is written into bin-log without checking for possible errors, so the statement would always be bin-logged with error code cleared even if some error might occur, for example, some of the views being dropped does not exist. This would cause failure on the slave. Writing bin-log after check for errors, if at least one view has been dropped the query is bin-logged possible with an error. sql/sql_view.cc: Writing bin-log after check for errors, if at least one view has been dropped the query is bin-logged possible with an error. mysql-test/r/rpl_drop_view.result: Add test result for bug#30998 mysql-test/t/rpl_drop_view.test: Add test for bug#30998
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- 29 Nov, 2007 1 commit
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unknown authored
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- 28 Nov, 2007 3 commits
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unknown authored
Problem: some pieces of code relied on the default character set settings, which didn't work in case of default character set ucs2. Fix: Specifying character set explicitly, not to depend on the default settings. mysql-test/suite/rpl_ndb/r/rpl_ndb_ctype_ucs2_def.result: Recording correct test result mysql-test/suite/rpl_ndb/t/disabled.def: Enabling test sql/ha_ndbcluster_binlog.cc: Character set of the NDB helper tables should not rely of the default settings, to avoid creating tables in different character sets on master and slave. Adding explicit character set. UTF8 should be fine. character_set_client should not rely on the default character set settings, which can be ucs2. Helper SQL queries sent by NDB are all in pure ASCII. Setting client_character_set to latin1. sql/log_event.cc: Adding assert to make sure that binary log does not have queries in character set which parser does not understand (e.g. ucs2).
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unknown authored
into dl145h.mysql.com:/data0/mkindahl/mysql-5.1-new-rpl mysql-test/lib/mtr_report.pl: Auto merged mysql-test/r/mysqlbinlog.result: Auto merged mysql-test/t/mysqlbinlog.test: Auto merged sql/log_event.cc: Auto merged mysql-test/mysql-test-run.pl: Manual merge mysql-test/lib/mtr_cases.pl: Manual merge, using remote code.
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unknown authored
into dl145h.mysql.com:/data0/mkindahl/mysql-5.1-new-rpl
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- 27 Nov, 2007 2 commits
- 26 Nov, 2007 9 commits
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unknown authored
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unknown authored
- Additional patch to fix compiler warnings client/mysql.cc: Initialize warnings to 0 to avid compiler warning Call 'print_warnings' also when error occured mysql-test/r/mysql.result: Change test to make is possible to see that second set of warnings are from second invocation of mysql mysql-test/t/mysql.test: Change test to make is possible to see that second set of warnings are from second invocation of mysql
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unknown authored
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unknown authored
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unknown authored
into pilot.mysql.com:/data/msvensson/mysql/mysql-5.1-rpl-merge
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unknown authored
slave's error log when running rpl_extraColmaster_*.test
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unknown authored
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unknown authored
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unknown authored
of lib/ that should be included
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