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458 Commits

Author SHA1 Message Date
ed1e9d214c BUG#39701: Mixed binlog format does not switch to row mode on
LOAD_FILE
            
LOAD_FILE is not safe to replicate in STATEMENT mode, because it
depends on a file (which is loaded on master and may not exist in
slave(s)). This leads to scenarios on which the slave replicates the
statement with 'load_file' and it will try to load the file from local
file system. Given that the file may not exist in the slave filesystem
the operation will not succeed (probably returning NULL), causing
master and slave(s) to diverge. However, when using MIXED mode
replication, this can be made to work, if the statement including
LOAD_FILE is marked as unsafe, triggering a switch to ROW mode,
meaning that the contents of the file are written to binlog as row
events. Consequently, the contents from the file in the master will
reach the slave via the binlog.
           
This patch addresses this bug by marking the load_file function as
unsafe. When in mixed mode and when LOAD_FILE is issued, there will be
a switch to row mode. Furthermore, when in statement mode, the
LOAD_FILE will raise a warning that the statement is unsafe in that
mode.


mysql-test/extra/rpl_tests/rpl_loadfile.test:
  Extra file that is "sourced" on both rpl_loadfile and rpl_stm_loadfile
  test files.
mysql-test/suite/rpl/r/rpl_loadfile.result:
  Updated with the results from the test case added to this file.
mysql-test/suite/rpl/r/rpl_stm_loadfile.result:
  Result file for rpl_loadfile test split with the warnings in statement
  mode.
mysql-test/suite/rpl/t/rpl_loadfile.test:
  After splitting the original rpl_loadfile file, this one is only 
  required to be executed in mixed or row format.
  Appended the test for 39701 to this file.
mysql-test/suite/rpl/t/rpl_stm_loadfile.test:
  Split the original rpl_loadfile test because load_file now raises
  a warning when in statement mode. The goal of this split is 
  two-fold: i) make the test case more resilient; ii) assert that 
  warnings are indeed raised when in statement mode.
sql/item_create.cc:
  Added the set_stmt_unsafe call to lex.
2009-03-24 18:27:33 +00:00
8a98664d3b Merging with 5.1-bugteam. 2009-02-09 23:51:59 +01:00
bd53d21417 Bug #36763
TRUNCATE TABLE fails to replicate when stmt-based binlogging is not supported.

There were two separate problems with the code, both of which are fixed with
this patch:

1. An error was printed by InnoDB for TRUNCATE TABLE in statement mode when
   the in isolation levels READ COMMITTED and READ UNCOMMITTED since InnoDB
   does permit statement-based replication for DML statements. However,
   the TRUNCATE TABLE is not transactional, but is a DDL, and should therefore
   be allowed to be replicated as a statement.

2. The statement was not logged in mixed mode because of the error above, but
   the error was not reported to the client.

This patch fixes the problem by treating TRUNCATE TABLE a DDL, that is, it is
always logged as a statement and not reporting an error from InnoDB for TRUNCATE
TABLE.


mysql-test/extra/binlog_tests/binlog_truncate.test:
  Adding new test to check that TRUNCATE TABLE is written correctly
  to the binary log.
mysql-test/extra/rpl_tests/rpl_truncate.test:
  Removing redundant testing by eliminating settings of BINLOG_FORMAT.
mysql-test/extra/rpl_tests/rpl_truncate_helper.test:
  Replacing slave and master reset code with include file.
  Removing settings of BINLOG_FORMAT.
  Replacing printing of table contents to compare master and slave
  with diff_tables.inc.
mysql-test/suite/binlog/t/binlog_truncate_innodb.test:
  Adding test for testing that TRUNCATE TABLE is logged correctly for InnoDB
  in all isolation levels.
mysql-test/suite/binlog/t/binlog_truncate_myisam.test:
  Adding test for testing that TRUNCATE TABLE is logged correctly for MyISAM.
mysql-test/suite/binlog/t/disabled.def:
  Disabling binlog_truncate_innodb since it does not work (yet).
sql/sql_base.cc:
  Correcting setting of capabilities flags to make the comparison with 0
  later in the code work correctly.
sql/sql_delete.cc:
  Re-organizing code to ensure that TRUNCATE TABLE is logged in statement
  format and that row format is not used unless there are rows to log (which
  there are not when delete_all_rows() is called, so this has to be logged
  as a statement).
2009-02-06 17:06:41 +01:00
b9d02d4669 Bug #39265: fix for the bug 33699 should be reverted
Documented behaviour was broken by the patch for bug 33699
that actually is not a bug.

This fix reverts patch for bug 33699 and reverts the
UPDATE of NOT NULL field with NULL query to old
behavior.


mysql-test/extra/rpl_tests/rpl_extraMaster_Col.test:
  Bug #39265: fix for the bug 33699 should be reverted
mysql-test/include/ps_modify.inc:
  Bug #39265: fix for the bug 33699 should be reverted
mysql-test/r/auto_increment.result:
  Bug #39265: fix for the bug 33699 should be reverted
mysql-test/r/csv_not_null.result:
  Bug #39265: fix for the bug 33699 should be reverted
mysql-test/r/null.result:
  Bug #39265: fix for the bug 33699 should be reverted
mysql-test/r/ps_2myisam.result:
  Bug #39265: fix for the bug 33699 should be reverted
mysql-test/r/ps_3innodb.result:
  Bug #39265: fix for the bug 33699 should be reverted
mysql-test/r/ps_4heap.result:
  Bug #39265: fix for the bug 33699 should be reverted
mysql-test/r/ps_5merge.result:
  Bug #39265: fix for the bug 33699 should be reverted
mysql-test/r/warnings.result:
  Bug #39265: fix for the bug 33699 should be reverted
mysql-test/suite/ndb/r/ps_7ndb.result:
  Bug #39265: fix for the bug 33699 should be reverted
mysql-test/suite/rpl/r/rpl_extraColmaster_innodb.result:
  Bug #39265: fix for the bug 33699 should be reverted
mysql-test/suite/rpl/r/rpl_extraColmaster_myisam.result:
  Bug #39265: fix for the bug 33699 should be reverted
mysql-test/suite/rpl/t/rpl_err_ignoredtable.test:
  Bug #39265: fix for the bug 33699 should be reverted
mysql-test/t/auto_increment.test:
  Bug #39265: fix for the bug 33699 should be reverted
mysql-test/t/csv_not_null.test:
  Bug #39265: fix for the bug 33699 should be reverted
mysql-test/t/null.test:
  Bug #39265: fix for the bug 33699 should be reverted
mysql-test/t/warnings.test:
  Bug #39265: fix for the bug 33699 should be reverted
sql/sql_update.cc:
  Bug #39265: fix for the bug 33699 should be reverted
2009-02-05 13:49:32 +04:00
56fa095907 Post-merge patch for extra/rpl_test/rpl_log.test:
Remove size of binlog file from SHOW BINARY LOGS. 
Changing size of binlog file is an affect of adding or removing events to/from
binlog and it can be checked in next command of test: SHOW BINLOG EVENTS.
For SHOW BINARY LOGS statement enough to show the list of file names.
2009-02-02 14:44:18 +03:00
df8543868d merge: 5.1 -> 5.1-rpl
conflicts:
  Text conflict in client/mysqltest.cc
  Text conflict in mysql-test/include/wait_until_connected_again.inc
  Text conflict in mysql-test/lib/mtr_report.pm
  Text conflict in mysql-test/mysql-test-run.pl
  Text conflict in mysql-test/r/events_bugs.result
  Text conflict in mysql-test/r/log_state.result
  Text conflict in mysql-test/r/myisam_data_pointer_size_func.result
  Text conflict in mysql-test/r/mysqlcheck.result
  Text conflict in mysql-test/r/query_cache.result
  Text conflict in mysql-test/r/status.result
  Text conflict in mysql-test/suite/binlog/r/binlog_index.result
  Text conflict in mysql-test/suite/binlog/r/binlog_innodb.result
  Text conflict in mysql-test/suite/rpl/r/rpl_packet.result
  Text conflict in mysql-test/suite/rpl/t/rpl_packet.test
  Text conflict in mysql-test/t/disabled.def
  Text conflict in mysql-test/t/events_bugs.test
  Text conflict in mysql-test/t/log_state.test
  Text conflict in mysql-test/t/myisam_data_pointer_size_func.test
  Text conflict in mysql-test/t/mysqlcheck.test
  Text conflict in mysql-test/t/query_cache.test
  Text conflict in mysql-test/t/rpl_init_slave_func.test
  Text conflict in mysql-test/t/status.test
2009-01-23 13:22:05 +01:00
f2c122bf90 BUG#41986 Replication slave does not pick up proper AUTO_INCREMENT value for Innodb tables
The next number (AUTO_INCREMENT) field of the table for write
rows events are not initialized, and cause some engines (innodb)
not correctly update the tables's auto_increment value.

This patch fixed this problem by honor next number fields if present.

mysql-test/extra/rpl_tests/rpl_auto_increment.test:
  Add test code for BUG#41986
mysql-test/suite/rpl/r/rpl_auto_increment.result:
  update test result file for BUG#41986
sql/log_event.cc:
  set next_number_field before writing rows, and reset next_number_field after finished writing rows
2009-01-14 16:27:32 +08:00
d20aba9409 BUG#37718: rpl.rpl_stm_mystery22 fails sporadically on pushbuild
Problem 1: The test waits for an error in the slave sql thread,
then resolves the error and issues 'start slave'. However, there
is a gap between when the error is reported and the slave sql
thread stops. If this gap was long, the slave would still be
running when 'start slave' happened, so 'start slave' would fail
and cause a test failure.
Fix 1: Made wait_for_slave_sql_error wait for the slave to stop
instead of wait for error in the IO thread. After stopping, the
error code is verified. If the error code is wrong, debug info
is printed. To print debug info, the debug printing code in
wait_for_slave_param.inc was moved out to a new file,
show_rpl_debug_info.inc.
Problem 2: rpl_stm_mystery22 is a horrible name, the comments in
the file didn't explain anything useful, the test was generally
hard to follow, and the test was essentially duplicated between
rpl_stm_mystery22 and rpl_row_mystery22.
Fix 2: The test is about conflicts in the slave SQL thread,
hence I renamed the tests to rpl_{stm,row}_conflicts. Refactored
the test so that the work is done in
extra/rpl_tests/rpl_conflicts.inc, and
rpl.rpl_{row,stm}_conflicts merely sets some variables and then
sourced extra/rpl_tests/rpl_conflicts.inc.
The tests have been rewritten and comments added.
Problem 3: When calling wait_for_slave_sql_error.inc, you always
want to verify that the sql thread stops because of the expected
error and not because of some other error. Currently,
wait_for_slave_sql_error.inc allows the caller to omit the error
code, in which case all error codes are accepted.
Fix 3: Made wait_for_slave_sql_error.inc fail if no error code
is given. Updated rpl_filter_tables_not_exist accordingly.
Problem 4: rpl_filter_tables_not_exist had a typo, the dollar
sign was missing in a 'let' statement.
Fix 4: Added dollar sign.
Problem 5: When replicating from other servers than the one named
'master', the wait_for_slave_* macros were unable to print debug
info on the master.
Fix 5: Replace parameter $slave_keep_connection by
$master_connection.


mysql-test/extra/rpl_tests/rpl_conflicts.test:
  rpl_stm_mystery22 and rpl_row_mystery22 have now been refactored and renamed:
  The two test cases rpl.rpl_stm_conflicts.test and rpl.rpl_row_conflicts.test
  just set some parameters, and then source include/rpl_tests/rpl_conflicts.test.
  Also, cleaned up the test case a bit, and fixed BUG#37718.
mysql-test/include/show_rpl_debug_info.inc:
  Factored out the debug printing code from wait_for_slave_param.inc to
  a new file, show_rpl_debug_info.inc.
  Also removed the $slave_keep_connection parameter, and replaced it by
  $master_connection. This allows printing debug info on the master, no
  matter what the name of the master connection is.
mysql-test/include/start_slave.inc:
  Replaced $slave_keep_connection by $master_connection.
mysql-test/include/stop_slave.inc:
  Replaced $slave_keep_connection by $master_connection.
mysql-test/include/sync_slave_io_with_master.inc:
  Replaced $slave_keep_connection by $master_connection.
mysql-test/include/wait_for_slave_io_to_start.inc:
  Replaced $slave_keep_connection by $master_connection.
mysql-test/include/wait_for_slave_io_to_stop.inc:
  Replaced $slave_keep_connection by $master_connection.
mysql-test/include/wait_for_slave_param.inc:
  Factored out the debug printing code from wait_for_slave_param.inc to
  a new file, show_rpl_debug_info.inc.
  Also removed the $slave_keep_connection parameter, and replaced it by
  $master_connection. This allows printing debug info on the master, no
  matter what the name of the master connection is.
  Had to move the printing of debug info out of the while loop because
  of BUG number 41913.
mysql-test/include/wait_for_slave_sql_error.inc:
  Made it wait until the slave sql thread has stopped. This
  takes very short time and avoids race condition bugs in
  test cases (e.g., fixes BUG#37718).
  Replaced $slave_keep_connection by $master_connection.
mysql-test/include/wait_for_slave_sql_error_and_skip.inc:
  Since wait_for_slave_sql_error now waits for the slave sql
  thread to stop too, wait_for_slave_sql_error_and_skip does not
  have to wait for the slave sql thread to stop.
  Also, since wait_for_slave_sql_error now requires the parameter
  $slave_sql_errno to be set, wait_for_slave_sql_error_and_skip
  requires that as well: updated the usage instructions.
mysql-test/include/wait_for_slave_sql_to_start.inc:
  Replaced $slave_keep_connection by $master_connection.
mysql-test/include/wait_for_slave_sql_to_stop.inc:
  Replaced $slave_keep_connection by $master_connection.
mysql-test/include/wait_for_slave_to_start.inc:
  Replaced $slave_keep_connection by $master_connection.
mysql-test/include/wait_for_slave_to_stop.inc:
  Replaced $slave_keep_connection by $master_connection.
mysql-test/suite/rpl/r/rpl_row_conflicts.result:
  update result file
mysql-test/suite/rpl/r/rpl_stm_conflicts.result:
  update result file
mysql-test/suite/rpl/t/rpl_dual_pos_advance.test:
  Replaced $slave_keep_connection by $master_connection.
mysql-test/suite/rpl/t/rpl_filter_tables_not_exist.test:
  Set $slave_sql_errno, since it is now required.
  Add dollar sign to $show_sql_error (without dollar sign,
  mtr makes it an environment variable).
mysql-test/suite/rpl/t/rpl_row_conflicts.test:
  rpl_stm_mystery22 and rpl_row_mystery22 have now been refactored and renamed:
  The two test cases rpl.rpl_stm_conflicts.test and rpl.rpl_row_conflicts.test
  just set some parameters, and then source include/rpl_tests/rpl_conflicts.test.
  Also, cleaned up the test case a bit, and fixed BUG#37718.
mysql-test/suite/rpl/t/rpl_row_mystery22.test:
  rpl_stm_mystery22 and rpl_row_mystery22 have now been refactored and renamed:
  The two test cases rpl.rpl_stm_conflicts.test and rpl.rpl_row_conflicts.test
  just set some parameters, and then source include/rpl_tests/rpl_conflicts.test.
  Also, cleaned up the test case a bit, and fixed BUG#37718.
mysql-test/suite/rpl/t/rpl_stm_conflicts.test:
  rpl_stm_mystery22 and rpl_row_mystery22 have now been refactored and renamed:
  The two test cases rpl.rpl_stm_conflicts.test and rpl.rpl_row_conflicts.test
  just set some parameters, and then source include/rpl_tests/rpl_conflicts.test.
  Also, cleaned up the test case a bit, and fixed BUG#37718.
2009-01-09 15:12:31 +01:00
4ae3c11cca Bug#41108: It is a testcase timeout bug so the patch fixes test code in places
where timeout can happen:
1. Added waiting start/stop slave to make sure that slave works properly.
2. Added cleanup for slave.
3. Updated related result files.
2008-12-12 14:34:18 +03:00
ca59e88ce3 BUG#38350: Many tests don't clean up after themselves on exit.
Problem: Many test cases don't clean up after themselves (fail
to drop tables or fail to reset variables). This implies that:
(1) check-testcase in the new mtr that currently lives in
5.1-rpl failed. (2) it may cause unexpected results in
subsequent tests.
Fix: make all tests clean up.
Also: cleaned away unnecessary output in rpl_packet.result
Also: fixed bug where rpl_log called RESET MASTER with a running
slave. This is not supposed to work.
Also: removed unnecessary code from rpl_stm_EE_err2 and made it
verify that an error occurred.
Also: removed unnecessary code from rpl_ndb_ctype_ucs2_def.


mysql-test/extra/rpl_tests/rpl_loaddata.test:
  Made test clean up after itself.
mysql-test/extra/rpl_tests/rpl_stm_EE_err2.test:
  Made test clean up after itself.
  Also removed unnecessary save_master_pos.
  Also made test verify that an error occurred.
mysql-test/extra/rpl_tests/rpl_truncate_helper.test:
  Made test clean up after itself.
mysql-test/include/query_cache.inc:
  Made test clean up after itself.
mysql-test/suite/binlog/t/binlog_auto_increment_bug33029.test:
  Made test clean up after itself.
mysql-test/suite/rpl/t/rpl_alter_db.test:
  Made test clean up after itself.
  Easiest to refactor the test a little, to use an auxiliary database instead of mysql:
  Then we don't need to read the collation at the start of the test and reset it at the
  end of the test. We can just drop the database.
mysql-test/suite/rpl/t/rpl_drop_db.test:
  Made test clean up after itself.
mysql-test/suite/rpl/t/rpl_drop_view.test:
  Made test clean up after itself.
mysql-test/suite/rpl/t/rpl_events.test:
  Made test clean up after itself.
mysql-test/suite/rpl/t/rpl_idempotency.test:
  Made test clean up after itself.
mysql-test/suite/rpl/t/rpl_ignore_table.test:
  Made test clean up after itself.
  The existing cleanup code didn't work, because the --replicate-*
  options prevented the "drop table" from being replicated. Moved
  "drop table t4" to a statement of its own.
mysql-test/suite/rpl/t/rpl_packet.test:
  Made test clean up after itself.
  Also replaced SHOW SLAVE STATUS by query_get_value(SHOW SLAVE STATUS...),
  since only one column of the result was interesting.
mysql-test/suite/rpl/t/rpl_row_max_relay_size.test:
  Made test clean up after itself.
  Instead of setting binlog format at the beginning of the test, we just
  do 'source include/have_binlog_format_row.inc' like all other tests.
mysql-test/suite/rpl_ndb/t/rpl_ndb_2other.test:
  Made test clean up after itself.
mysql-test/suite/rpl_ndb/t/rpl_ndb_ctype_ucs2_def.test:
  Made test clean up after itself.
  Also removed unnecessary 'create table; drop table'
  Also removed unnecessary use of --command
mysql-test/suite/rpl_ndb/t/rpl_ndb_multi.test:
  Made test clean up after itself.
mysql-test/t/innodb-autoinc-optimize.test:
  Made test clean up after itself.
mysql-test/t/innodb.test:
  Made test clean up after itself.
mysql-test/t/log_tables.test:
  Made test clean up after itself.
mysql-test/t/mysql_client_test.test:
  Made test clean up after itself.
mysql-test/t/partition.test:
  Made test clean up after itself.
mysql-test/t/status.test:
  Made test clean up after itself.
2008-11-13 20:19:00 +01:00
ca2d184695 merging 5.1 -> 5.1 rpl. 3 of 4 conflicts are resolved similarly to 6.0->6.0-rpl merging.
mysql_upgrade results changed due to the error messesge of mysqlcheck has changed.
2008-11-12 19:51:47 +02:00
72b951ba58 bug#38230
refining the regression test to avoid explicit innodb engine in create.
2008-11-06 19:10:09 +02:00
05dbb26dfc merged 5.1 main -> 5.1-bugteam 2008-11-06 16:18:25 +02:00
1cd0d8caf6 Bug #38230 Differences between master and slave after UPDATE or DELETE with LIMIT with pk
a test on the bug page does not reveal the problem with the latest trees.

Adding the test to the rpl suite in order to monitor regression.


mysql-test/extra/rpl_tests/rpl_row_basic.test:
  a regression test for the bug#38230.
mysql-test/suite/rpl/r/rpl_row_basic_3innodb.result:
  results changed.
2008-11-03 12:18:37 +02:00
e68609848f Bug #40004: Replication failure with no PK + no indexes
Adding comments to test cases.
2008-10-29 21:37:51 +01:00
1f6e419d79 Post-merge fixes to fix test cases.
mysql-test/extra/rpl_tests/rpl_log.test:
  Using RESET MASTER in the middle of a sequence of statements cause
  a race condition between the dump thread sending the preceeding
  statements to the slave and the RESET MASTER.
mysql-test/suite/federated/federated.test:
  Fixing include paths.
mysql-test/suite/federated/federated_bug_25714.test:
  Removing extreneous lines added by merge.
mysql-test/suite/rpl/t/rpl_circular_for_4_hosts.test:
  Correcting typo (the spaces following the connection name was included as part of the name).
mysql-test/t/distinct.test:
  Correcting paths.
2008-10-29 18:38:18 +01:00
32c161f3ea Merging 5.1 main into 5.1-rpl 2008-10-23 21:27:09 +02:00
2019f17276 Bug #40004 Replication failure with no PK + no indexes
In certain situations, a scan of the table will return the error
code HA_ERR_RECORD_DELETED, and this error code is not 
correctly caught in the Rows_log_event::find_row() function, which
causes an error to be returned for this case.

This patch fixes the problem by adding code to either ignore the
record and continuing with the next one, the the event of a table
scan, or change the error code to HA_ERR_KEY_NOT_FOUND, in the event
that a key lookup is attempted.
2008-10-20 20:50:08 +02:00
835cbfd348 merge 5.1-bugteam -> bug 32124 5.1 tree 2008-10-08 15:19:55 +03:00
6d54b0443a Bug #32124: crash if prepared statements refer to variables in the where clause
The code to get read the value of a system variable was extracting its value 
on PREPARE stage and was substituting the value (as a constant) into the parse tree.
Note that this must be a reversible transformation, i.e. it must be reversed before
each re-execution.
Unfortunately this cannot be reliably done using the current code, because there are
other non-reversible source tree transformations that can interfere with this
reversible transformation.
Fixed by not resolving the value at PREPARE, but at EXECUTE (as the rest of the 
functions operate). Added a cache of the value (so that it's constant throughout
the execution of the query). Note that the cache also caches NULL values.
Updated an obsolete related test suite (variables-big) and the code to test the 
result type of system variables (as per bug 74).

mysql-test/extra/rpl_tests/rpl_insert_id.test:
  Bug #32124: removed ambiguous testcase
mysql-test/r/innodb_data_home_dir_basic.result:
  Bug #32124: fixed wrong test case
mysql-test/r/innodb_flush_method_basic.result:
  Bug #32124: fixed wrong test case
mysql-test/r/ps_11bugs.result:
  Bug #32124: test case
mysql-test/r/ssl_capath_basic.result:
  Bug #32124: fixed wrong test case
mysql-test/r/ssl_cipher_basic.result:
  Bug #32124: fixed wrong test case
mysql-test/r/variables.result:
  Bug #32124: system vars are shown as such in EXPLAIN EXTENDED, not as constants.
mysql-test/suite/rpl/r/rpl_insert_id.result:
  Bug #32124: removed ambiguous testcase
mysql-test/t/ps_11bugs.test:
  Bug #32124: test case
sql/item.cc:
  Bug #32124: placed the code to convert string to longlong or double 
  to a function (so that it can be reused)
sql/item.h:
  Bug #32124: placed the code to convert string to longlong or double 
  to a function (so that it can be reused)
sql/item_func.cc:
  Bug #32124: moved the evaluation of system variables at runtime (val_xxx).
sql/item_func.h:
  Bug #32124: moved the evaluation of system variables at runtime (val_xxx).
sql/set_var.cc:
  Bug #32124: removed the code that calculated the system variable's value 
  at PREPARE
sql/set_var.h:
  Bug #32124: removed the code that calculated the system variable's value 
  at PREPARE
tests/mysql_client_test.c:
  Bug #32124 : removed the reading of the system variable, because its max
  length is depended on the system charset and client charset and can't be
  easily calculated.
2008-10-08 14:23:53 +03:00
1a06250902 Post-merge fixes.
mysql-test/extra/rpl_tests/rpl_log.test:
  Removing extreneous start slave.
  Added missing drop of table t1.
mysql-test/suite/rpl/t/rpl_binlog_query_filter_rules.test:
  Replaced $MYSQLTEST_VARDIR/log with $MYSQLD_DATADIR
mysql-test/suite/rpl/t/rpl_misc_functions.test:
  Using temporary table instead to remove need for drop table.
2008-10-07 10:25:12 +02:00
bcaf5e0cf5 Merging 5.1 main into 5.1-rpl. 2008-10-06 10:27:36 +02:00
f2a7af7b5f Merging with 5.1-5.1.29-rc. 2008-10-03 09:36:22 +02:00
690fd28adf Bug #38360: BLACKHOLE replication with RBR is broken
Incremental patch to add comments to test cases.
2008-10-02 21:13:15 +02:00
8d9cf89e96 Bug #38360: BLACKHOLE replication with RBR is broken
The Blackhole engine did not support row-based replication
since the delete_row(), update_row(), and the index and range
searching functions were not implemented.

This patch adds row-based replication support for the
Blackhole engine by implementing the two functions mentioned
above, and making the engine pretend that it has found the
correct row to delete or update when executed from the slave
SQL thread by implementing index and range searching functions.

It is necessary to only pretend this for the SQL thread, since
a SELECT executed on the Blackhole engine will otherwise never
return EOF, causing a livelock.


mysql-test/extra/binlog_tests/blackhole.test:
  Blackhole now handles row-based replication.
mysql-test/extra/rpl_tests/rpl_blackhole.test:
  Test helper file for testing that blackhole actually
  writes something to the binary log on the slave.
mysql-test/suite/binlog/t/binlog_multi_engine.test:
  Replication now handles row-based replcation.
mysql-test/suite/rpl/t/rpl_blackhole.test:
  Test that Blackhole works with primary key, index, or none.
sql/log_event.cc:
  Correcting code to only touch filler bits and leave
  all other bits alone. It is necessary since there is
  no guarantee that the engine will be able to fill in
  the bits correctly (e.g., the blackhole engine).
storage/blackhole/ha_blackhole.cc:
  Adding definitions for update_row() and delete_row() to return OK
  when executed from the slave SQL thread with thd->query == NULL
  (indicating that row-based replication events are being processed).
  
  Changing rnd_next(), index_read(), index_read_idx(), and
  index_read_last() to return OK when executed from the slave SQL
  thread (faking that the row has been found so that processing
  proceeds to update/delete the row).
storage/blackhole/ha_blackhole.h:
  Enabling row capabilities for engine.
  Defining write_row(), update_row(), and delete_row().
  Making write_row() private (as it should be).
2008-10-02 11:02:38 +02:00
446fd5044c Merge 5.0 -> 5.1 2008-09-30 15:32:35 -04:00
9d668de5c6 merged 5.1.29-rc into 5.1-bugteam 2008-09-10 12:44:21 +03:00
02a4354044 Bug #32709: Assertion failed: trx_data->empty(), file log.cc
The assertion indicates that some data was left in the transaction
cache when the server was shut down, which means that a previous
statement did not commit or rollback correctly.

What happened was that a bug in the rollback of a transactional
table caused the transaction cache to be emptied, but not reset.
The error can be triggered by having a failing UPDATE or INSERT,
on a transactional table, causing an implicit rollback.

Fixed by always flushing the pending event to reset the state
properly.


mysql-test/extra/rpl_tests/rpl_row_basic.test:
  Testing that a failed update (that writes some rows to the
  transaction cache) does not cause the transaction cache to
  hold on to the data or forget to reset the transaction cache.
sql/log.cc:
  Added call to remove pending event when the transaction cache
  is emptied instead of written to binary log. The call will also
  clear the outstanding table map count so that the cache is not
  left it in a state of "empty but not reset".
  
  Added function MYSQL_BIN_LOG::remove_pending_rows_event().
sql/log.h:
  Added function MYSQL_BIN_LOG::remove_pending_rows_event().
sql/sql_class.cc:
  Adding function THD::binlog_remove_pending_rows_event().
sql/sql_class.h:
  Adding function THD::binlog_remove_pending_rows_event().
2008-09-03 22:04:07 +02:00
d6d2f77f06 Merging 5.0-bugteam into 5.1-bugteam 2008-09-01 11:00:52 +02:00
d68194c7cf Upmerge 5.0 -> 5.1 of fix for
Bug#26687 rpl_ddl test fails if run with --innodb option
2008-08-25 15:09:51 +02:00
113deaec30 Merge 5.1-rpl-testfixes -> 5.1-rpl 2008-08-14 17:38:22 +08:00
193a8f9735 fix after merge
mysql-test/extra/rpl_tests/rpl_row_basic.test:
  remove extra sync_slave_with_master
2008-08-14 16:27:28 +08:00
7bf8e29b99 Auto merge from mysql-5.1 main 2008-08-14 14:27:18 +08:00
44d0fcddf1 Apply tomas's patch to fix rpl_row_basic.test, this can fix BUG#37884,
BUG#38369, enable rpl_row_basic_7ndb test
2008-08-12 17:09:36 +08:00
d7f846be94 Merge 2008-08-08 20:10:43 +02:00
c7de7ff0bd Bug #32307 mysqltest - does not detect illegal if syntax 2008-08-04 12:38:50 +02:00
4cf30d44ef merged 5.1 main to 5.1-rpl
manually resolved conflicts:
Text conflict in client/mysqltest.c
Contents conflict in mysql-test/include/have_bug25714.inc
Text conflict in mysql-test/include/have_ndbapi_examples.inc
Text conflict in mysql-test/mysql-test-run.pl
Text conflict in mysql-test/suite/parts/inc/partition_check_drop.inc
Text conflict in mysql-test/suite/parts/inc/partition_layout.inc
Text conflict in mysql-test/suite/parts/inc/partition_layout_check1.inc
Text conflict in mysql-test/suite/parts/inc/partition_layout_check2.inc
Text conflict in mysql-test/suite/parts/r/partition_alter1_1_2_myisam.result
Text conflict in mysql-test/suite/parts/r/partition_alter1_1_myisam.result
Text conflict in mysql-test/suite/parts/r/partition_alter1_2_myisam.result
Text conflict in mysql-test/suite/parts/r/partition_alter2_myisam.result
Text conflict in mysql-test/suite/parts/r/partition_alter3_innodb.result
Text conflict in mysql-test/suite/parts/r/partition_alter3_myisam.result
Text conflict in mysql-test/suite/parts/r/partition_basic_innodb.result
Text conflict in mysql-test/suite/parts/r/partition_basic_myisam.result
Text conflict in mysql-test/suite/parts/r/partition_basic_symlink_myisam.result
Text conflict in mysql-test/suite/parts/r/partition_engine_myisam.result
Text conflict in mysql-test/suite/parts/r/partition_syntax_myisam.result
Text conflict in mysql-test/suite/rpl_ndb/t/disabled.def
Text conflict in mysql-test/t/disabled.def
2008-08-04 07:04:47 +02:00
d8c838c27a BUG#37733: rpl.rpl_flushlog_loop 'row' fails sporadically on pushbuild
BUG#37884: rpl_row_basic_2myisam and rpl_row_basic_3innodb fail sporadically in pushbuild
These have been fixed in 5.1-rpl. Re-applying fix for BUG#37884
in 5.1-bugteam, and disabling rpl_flushlog_loop for BUG#37733 in
5.1-bugteam.


mysql-test/extra/rpl_tests/rpl_row_basic.test:
  Missing sync_slave_with_master added.
mysql-test/suite/rpl/t/disabled.def:
  Disabling rpl_flushlog_loop until the fixed version gets
  merged from 5.1-rpl
2008-07-23 16:34:02 +02:00
b69b20b2d6 Merge 5.1.26-rc to 5.1-build for further pushing it to the main tree. 2008-07-11 20:51:10 +02:00
6e69536956 BUG#37975: wait_for_slave_* should increase the timeout
Problem 1: tests often fail in pushbuild with a timeout when waiting
for the slave to start/stop/receive error.
Fix 1: Updated the wait_for_slave_* macros in the following way:
- The timeout is increased by a factor ten
- Refactored the macros so that wait_for_slave_param does the work for
the other macros.
Problem 2: Tests are often incorrectly written, lacking a
source include/wait_for_slave_to_[start|stop].inc.
Fix 2: Improved the chance to get it right by adding
include/start_slave.inc and include/stop_slave.inc, and updated tests
to use these.
Problem 3: The the built-in test language command
wait_for_slave_to_stop is a misnomer (does not wait for the slave io
thread) and does not give as much debug info in case of failure as
the otherwise equivalent macro
source include/wait_for_slave_sql_to_stop.inc
Fix 3: Replaced all calls to the built-in command by a call to the
macro.
Problem 4: Some, but not all, of the wait_for_slave_* macros had an
implicit connection slave. This made some tests confusing to read,
and made it more difficult to use the macro in circular replication
scenarios, where the connection named master needs to wait.
Fix 4: Removed the implicit connection slave from all
wait_for_slave_* macros, and updated tests to use an explicit
connection slave where necessary.
Problem 5: The macros wait_slave_status.inc and wait_show_pattern.inc
were unused. Moreover, using them is difficult and error-prone.
Fix 5: remove these macros.
Problem 6: log_bin_trust_function_creators_basic failed when running
tests because it assumed @@global.log_bin_trust_function_creators=1,
and some tests modified this variable without resetting it to its
original value.
Fix 6: All tests that use this variable have been updated so that
they reset the value at end of test.


mysql-test/extra/rpl_tests/rpl_extraMaster_Col.test:
  Replaced wait_for_slave_to_stop by include/wait_for_slave_sql_to_stop.inc
mysql-test/extra/rpl_tests/rpl_extraSlave_Col.test:
  Replaced wait_for_slave_to_stop by include/wait_for_slave_sql_to_stop.inc
  Added connection slave since includ/wait_for_slave_sql_to_stop.inc
  does not do that anymore.
mysql-test/extra/rpl_tests/rpl_log.test:
  Replaced start slave+wait_slave_status by start_slave.inc
mysql-test/include/reset_master_and_slave.inc:
  replaced start/stop slave by start_slave.inc/stop_slave.inc
mysql-test/include/sync_slave_io_with_master.inc:
  Improved comments and error message.
mysql-test/include/wait_for_slave_io_to_stop.inc:
  Refactored to use wait_for_slave_param.inc.
  Removed connection slave.
mysql-test/include/wait_for_slave_param.inc:
  - Improved usage instructions
  - Added more debug info in case of timeout
  - Added parameters $slave_param_comparison, $slave_timeout,
  $slave_keep_connection, $slave_error_message
mysql-test/include/wait_for_slave_sql_error.inc:
  Refactored to use wait_for_slave_param.inc.
  Removed connection slave.
mysql-test/include/wait_for_slave_sql_to_start.inc:
  Refactored to use wait_for_slave_param.inc.
  Removed connection slave.
mysql-test/include/wait_for_slave_sql_to_stop.inc:
  Refactored to use wait_for_slave_param.inc.
  Removed connection slave.
mysql-test/include/wait_for_slave_to_start.inc:
  Refactored to use wait_for_slave_param.inc.
  Removed connection slave.
mysql-test/include/wait_for_slave_to_stop.inc:
  Refactored to use wait_for_slave_param.inc.
  Removed connection slave.
mysql-test/include/wait_show_pattern.inc:
  Removed unused (and error-prone) file
mysql-test/include/wait_slave_status.inc:
  Removed unused (and error-prone) file
mysql-test/suite/binlog/t/binlog_auto_increment_bug33029.test:
  Renamed $keep_connection to $slave_keep_connection.
mysql-test/suite/rpl/t/rpl_bug26395.test:
  Replace stop slave by stop_slave.inc
mysql-test/suite/rpl/t/rpl_circular_for_4_hosts.test:
  Replace start/stop slave by start_slave.inc/stop_slave.inc.
  Replace wait_for_slave_param by wait_for_slave_sql_to_stop.inc.
mysql-test/suite/rpl/t/rpl_dual_pos_advance.test:
  Renamed $keep_connection to $slave_keep_connection.
mysql-test/suite/rpl/t/rpl_flushlog_loop.test:
  Replace wait_slave_status by start_slave.inc
mysql-test/suite/rpl/t/rpl_idempotency.test:
  Added connection slave since wait_for_slave_sql_to_stop.inc does not
  do that any more.
mysql-test/suite/rpl/t/rpl_incident.test:
  Replaced wait_for_slave_to_stop by wait_for_slave_sql_to_stop.inc
mysql-test/suite/rpl/t/rpl_init_slave.test:
  Replaced start/stop slave by start_slave.inc/stop_slave.inc.
  Replaced save_master_pos;connection slave;sync_with_master by
  sync_slave_with_master.
mysql-test/suite/rpl/t/rpl_log_pos.test:
  Replaced start/stop slave by start_slave.inc/stop_slave.inc.
  Replaced wait_for_slave_param by other wait_for_slave_* macros.
mysql-test/suite/rpl/t/rpl_packet.test:
  Replaced start/stop slave by start_slave.inc/stop_slave.inc.
mysql-test/suite/rpl/t/rpl_row_inexist_tbl.test:
  Replaced start/stop slave by start_slave.inc/stop_slave.inc.
mysql-test/suite/rpl/t/rpl_row_stop_middle_update.test:
  Replaced start/stop slave by start_slave.inc/stop_slave.inc.
mysql-test/suite/rpl/t/rpl_row_until.test:
  Replaced start/stop slave by start_slave.inc/stop_slave.inc.
  Replaced save_master_pos;connection slave;sync_with_master by
  sync_slave_with_master.
mysql-test/suite/rpl/t/rpl_server_id1.test:
  Replaced start/stop slave by start_slave.inc/stop_slave.inc.
mysql-test/suite/rpl/t/rpl_slave_grp_exec.test:
  Replaced start/stop slave by start_slave.inc/stop_slave.inc.
mysql-test/suite/rpl/t/rpl_slave_skip.test:
  Replaced start/stop slave by start_slave.inc/stop_slave.inc.
mysql-test/suite/rpl/t/rpl_slave_status.test:
  Replaced start/stop slave by start_slave.inc/stop_slave.inc.
mysql-test/suite/rpl/t/rpl_sp.test:
  Restore @@global.log_bin_trust_function_creators at end of test.
mysql-test/suite/rpl/t/rpl_sp_effects.test:
  Restore @@global.log_bin_trust_function_creators at end of test.
mysql-test/suite/rpl/t/rpl_stm_until.test:
  Replaced start/stop slave by start_slave.inc/stop_slave.inc.
  Replaced save_master_pos;connection slave;sync_with_master by
  sync_slave_with_master.
mysql-test/suite/rpl_ndb/t/rpl_ndb_basic.test:
  Replaced start slave by start_slave.inc.
  Added explicit connection slave since wait_for_slave_sql_to_stop.inc
  does not do that anymore.
mysql-test/t/disabled.def:
  Disabled failing test.
mysql-test/t/func_time.test:
  Restore @@global.log_bin_trust_function_creators at end of test.
mysql-test/t/grant.test:
  Restore @@global.log_bin_trust_function_creators at end of test.
mysql-test/t/grant2.test:
  Restore @@global.log_bin_trust_function_creators at end of test.
mysql-test/t/innodb_notembedded.test:
  Restore @@global.log_bin_trust_function_creators at end of test.
mysql-test/t/log_bin_trust_function_creators_func.test:
  Restore @@global.log_bin_trust_function_creators at end of test.
  Clean up at end of test by dropping the created user.
mysql-test/t/query_cache.test:
  Restore @@global.log_bin_trust_function_creators at end of test.
mysql-test/t/query_cache_notembedded.test:
  Restore @@global.log_bin_trust_function_creators at end of test.
mysql-test/t/rpl_init_slave_func.test:
  Replaced start/stop slave by start_slave.inc/stop_slave.inc.
mysql-test/t/timezone2.test:
  Restore @@global.log_bin_trust_function_creators at end of test.
2008-07-10 18:09:39 +02:00
d9249cad45 Merge 5.1 -> 5.1-rpl 2008-07-06 19:07:30 +02:00
711305e2c5 BUG#37426: RBR breaks for CHAR() UTF-8 fields > 85 chars
In order to handle CHAR() fields, 8 bits were reserved for
the size of the CHAR field. However, instead of denoting the
number of characters in the field, field_length was used which
denotes the number of bytes in the field.

Since UTF-8 fields can have three bytes per character (and
has been extended to have four bytes per character in 6.0),
an extra two bits have been encoded in the field metadata
work for fields of type Field_string (i.e., CHAR fields).

Since the metadata word is filled, the extra bits have been
encoded in the upper 4 bits of the real type (the most 
significant byte of the metadata word) by computing the
bitwise xor of the extra two bits. Since the upper 4 bits
of the real type always is 1111 for Field_string, this 
means that for fields of length <256, the encoding is
identical to the encoding used in pre-5.1.26 servers, but
for lengths of 256 or more, an unrecognized type is formed,
causing an old slave (that does not handle lengths of 256
or more) to stop.


mysql-test/extra/rpl_tests/rpl_row_basic.test:
  Adding test cases for replicating UTF-8 fields of lengths
  of 256 or more (bytes).
mysql-test/suite/binlog/r/binlog_base64_flag.result:
  Result file change.
mysql-test/suite/binlog/t/binlog_base64_flag.test:
  Adding tests to trigger check that an error is generated when replicating from a
  5.1.25 server for tables with a CHAR(128) but not when replicating a table with a
  CHAR(63). Although the bug indicates that the limit is 83, we elected to use CHAR(63)
  since 6.0 uses 4-byte UTF-8, and anything exceeding 63 would then cause the test to fail
  when the patch is merged to 6.0.
mysql-test/suite/bugs/combinations:
  Adding combinations file to run all bug reports in all binlog modes (where
  applicable).
mysql-test/suite/bugs/r/rpl_bug37426.result:
  Result file change.
mysql-test/suite/bugs/t/rpl_bug37426.test:
  Added test for reported bug.
mysql-test/suite/rpl/r/rpl_row_basic_2myisam.result:
  Result file change.
mysql-test/suite/rpl/r/rpl_row_basic_3innodb.result:
  Result file change.
sql/field.cc:
  Encoding an extra two bits in the most significant nibble (4 bits)
  of the metadata word. Adding assertions to ensure that no attempt
  is made to use lengths longer than supported.
  
  Extending compatible_field_size() function with an extra parameter
  holding a Relay_log_instace for error reporting.
  
  Field_string::compatible_field_size() now reports an error if field
  size for a CHAR is >255.
sql/field.h:
  Field length is now computed from most significant 4 bits
  of metadata word, or is equal to the row pack length if
  there is no metadata.
  
  Extending compatible_field_size() function with an extra parameter
  holding a Relay_log_instace for error reporting.
sql/rpl_utility.cc:
  Adding relay log parameter to compatible_field_size().
  
  Minor refactoring to eliminate duplicate code.
sql/slave.cc:
  Extending rpl_master_has_bug() with a single-argument predicate function and
  a parameter to the predicate function. The predicate function can be used to
  test for extra conditions for the bug before writing an error message.
sql/slave.h:
  Extending rpl_master_has_bug() with a single-argument predicate function and
  a parameter to the predicate function. The predicate function can be used to
  test for extra conditions for the bug before writing an error message.
  
  Also removing gratuitous default argument.
sql/sql_insert.cc:
  Changing calls to rpl_master_has_bug() to adapt to changed signature.
2008-06-30 22:11:18 +02:00
c8bc6a5d1b Fixed bug #37076: TIMESTAMP/DATETIME/DATE values are not
replicated correctly between machines with
                  mixed endiannes


mysql-test/extra/rpl_tests/rpl_row_basic.test:
  Added regression test for bug#37076.
mysql-test/suite/rpl/r/rpl_row_basic_2myisam.result:
  Added regression test for bug#37076.
mysql-test/suite/rpl/r/rpl_row_basic_3innodb.result:
  Added regression test for bug#37076.
mysql-test/suite/rpl_ndb/r/rpl_row_basic_7ndb.result:
  Added regression test for bug#37076.
sql/field.h:
  Fixed bug #37076: TIMESTAMP/DATETIME/DATE values are not
                    replicated correctly between machines with
                    mixed endiannes
  
  pack and unpack virtual methods have been overloaded for
  Field_timestamp (TIMESTAMP domain), Field_datetime (DATETIME
  domain) and Field_date (DATE domain) classes to replicate data
  between platforms with different endiannes in a correct way
  like in Field_long and Field_longlong classes.
  
  Common code have been moved to private handle_int32 and 
  handle_int64 private methods.
2008-06-19 18:02:04 +05:00
867b60e08b Merge 5.1->5.1-rpl
Fix paths and name of a few files to make it work with new mtr.pl
2008-05-30 11:12:07 +02:00
65677ea535 Fixes to make rpl_insert_id pass in 5.1-bugteam.
mysql-test/extra/rpl_tests/rpl_insert_id.test:
  Moving save and restore of @@global.concurrent_insert into the same
  session thread.
mysql-test/suite/rpl/r/rpl_insert_id.result:
  Result file change.
mysql-test/suite/rpl/t/rpl_insert_id.test:
  ***MISSING TEXT***
2008-05-16 16:08:24 +02:00
c25bd6fcf8 BUG#36433: rpl_insert_id detects inconsistency on master
Problem: If INSERT is immediately followed by SELECT in another thread,
the newly inserted rows may not be returned by the SELECT statement, if
ENGINE=myisam and @@concurrent_insert=1. This caused sporadic errors in
rpl_insert_id.
Fix: The test now uses ENGINE=$engine_type when creating tables (so that
innodb is used). It also turns off @@concurrent_insert around the critical
place, so that it works if someone in the future writes a test that sets
$engine_type=myisam before sourcing extra/rpl_tests/rpl_insert_id.test.
It also adds ORDER BY to all SELECTs so that the result is deterministic.


mysql-test/extra/rpl_tests/rpl_insert_id.test:
  - Use ENGINE=$engine_type when creating tables, since that's expected by
  suite/rpl/t/rpl_insert_id.test.
  - Use ORDER BY to avoid nondeterministic results from SELECT.
  - Set @@concurrent_insert=0 before doing SELECT after INSERT in another
  client.
mysql-test/suite/rpl/r/rpl_insert_id.result:
  Update result file.
2008-05-15 17:22:53 +02:00
3ad402570d Merge pilot.mysql.com:/data/msvensson/mysql/mysql-5.1-rpl
into  pilot.mysql.com:/data/msvensson/mysql/mysql-5.1-mtr


BitKeeper/etc/ignore:
  auto-union
BitKeeper/deleted/.del-rpl_row_charset.test:
  Auto merged
CMakeLists.txt:
  Auto merged
configure.in:
  Auto merged
client/mysqltest.c:
  Auto merged
mysql-test/extra/binlog_tests/blackhole.test:
  Auto merged
mysql-test/include/commit.inc:
  Auto merged
mysql-test/include/mix1.inc:
  Auto merged
mysql-test/lib/mtr_report.pm:
  Auto merged
mysql-test/r/commit_1innodb.result:
  Auto merged
mysql-test/r/create.result:
  Auto merged
mysql-test/r/ctype_big5.result:
  Auto merged
mysql-test/r/drop.result:
  Auto merged
mysql-test/r/group_by.result:
  Auto merged
mysql-test/r/information_schema.result:
  Auto merged
mysql-test/r/loaddata.result:
  Auto merged
mysql-test/r/mysqlbinlog.result:
  Auto merged
mysql-test/r/partition_error.result:
  Auto merged
mysql-test/r/query_cache.result:
  Auto merged
mysql-test/r/sp.result:
  Auto merged
mysql-test/r/view.result:
  Auto merged
mysql-test/r/warnings.result:
  Auto merged
mysql-test/suite/binlog/r/binlog_row_mix_innodb_myisam.result:
  Auto merged
mysql-test/suite/binlog/r/binlog_stm_blackhole.result:
  Auto merged
mysql-test/suite/binlog/r/binlog_stm_mix_innodb_myisam.result:
  Auto merged
mysql-test/suite/binlog/r/binlog_unsafe.result:
  Auto merged
mysql-test/suite/binlog/t/binlog_unsafe.test:
  Auto merged
mysql-test/suite/federated/federated.result:
  Auto merged
mysql-test/suite/federated/federated.test:
  Auto merged
mysql-test/suite/parts/r/partition_alter1_myisam.result:
  Auto merged
mysql-test/suite/parts/r/partition_alter2_myisam.result:
  Auto merged
mysql-test/suite/rpl/r/rpl_row_basic_11bugs.result:
  Auto merged
mysql-test/suite/rpl/r/rpl_row_log.result:
  Auto merged
mysql-test/suite/rpl/r/rpl_row_log_innodb.result:
  Auto merged
mysql-test/suite/rpl/t/disabled.def:
  Auto merged
mysql-test/suite/rpl/t/rpl_flushlog_loop.test:
  Auto merged
mysql-test/suite/rpl_ndb/r/rpl_ndb_log.result:
  Auto merged
mysql-test/suite/rpl_ndb/t/rpl_ndb_transaction.test:
  Auto merged
mysql-test/t/create.test:
  Auto merged
mysql-test/t/csv.test:
  Auto merged
mysql-test/t/disabled.def:
  Auto merged
mysql-test/t/distinct.test:
  Auto merged
mysql-test/t/drop.test:
  Auto merged
mysql-test/t/group_by.test:
  Auto merged
mysql-test/t/innodb.test:
  Auto merged
mysql-test/t/loaddata.test:
  Auto merged
mysql-test/t/partition_error.test:
  Auto merged
mysql-test/t/query_cache.test:
  Auto merged
mysql-test/t/sp.test:
  Auto merged
mysql-test/t/view.test:
  Auto merged
mysql-test/t/warnings.test:
  Auto merged
sql/ha_ndbcluster.cc:
  Auto merged
BitKeeper/deleted/.del-combinations:
  Delete: mysql-test/suite/binlog/combinations
mysql-test/r/partition_not_windows.result:
  Use remote
mysql-test/r/partition_symlink.result:
  Use remote
mysql-test/r/symlink.result:
  SCCS merged
mysql-test/suite/parts/inc/partition_basic.inc:
  SCCS merged
mysql-test/suite/parts/inc/partition_check_drop.inc:
  Use remote
mysql-test/suite/parts/inc/partition_layout_check1.inc:
  Use remote
mysql-test/suite/parts/inc/partition_layout_check2.inc:
  Use remote
mysql-test/suite/parts/r/partition_basic_innodb.result:
  Use remote
mysql-test/suite/parts/r/partition_basic_myisam.result:
  Use remote
mysql-test/suite/parts/r/partition_engine_myisam.result:
  Use remote
mysql-test/suite/parts/t/partition_sessions.test:
  SCCS merged
mysql-test/t/partition.test:
  SCCS merged
mysql-test/t/partition_not_windows.test:
  Use remote
mysql-test/t/partition_symlink.test:
  Use remote
mysql-test/t/symlink.test:
  Use remote
mysql-test/suite/binlog/r/binlog_multi_engine.result:
  Manual merge, name of binlog file changed
mysql-test/suite/rpl/t/rpl_row_mysqlbinlog.test:
  Manual merge
mysys/my_init.c:
  Manual merge
2008-04-03 11:50:43 +02:00
2e12a17d17 Merge mkindahl@bk-internal.mysql.com:/home/bk/mysql-5.1-bugteam
into  mats-laptop.(none):/home/bk/b29020-mysql-5.1-rpl


mysql-test/suite/binlog/r/binlog_base64_flag.result:
  Auto merged
mysql-test/suite/binlog/t/binlog_base64_flag.test:
  Auto merged
mysql-test/suite/rpl/r/rpl_row_create_table.result:
  Auto merged
sql/log.cc:
  Auto merged
sql/log_event.cc:
  Auto merged
sql/log_event.h:
  Auto merged
sql/sql_insert.cc:
  Auto merged
2008-03-28 14:52:33 +01:00
f56d77dadf BUG#29020 (Event results not correctly replicated to slave in RBR):
The bug allow multiple executing transactions working with non-transactional
to interfere with each others by interleaving the events of different trans-
actions.

Bug is fixed by writing non-transactional events to the transaction cache and
flushing the cache to the binary log at statement commit. To mimic the behavior
of normal statement-based replication, we flush the transaction cache in row-
based mode when there is no committed statements in the transaction cache,
which means we are committing the first one. This means that it will be written
to the binary log as a "mini-transaction" with just the rows for the statement.

Note that the changes here does not take effect when building the server with
HAVE_TRANSACTIONS set to false, but it is not clear if this was possible before
this patch either.

For row-based logging, we also have that when AUTOCOMMIT=1, the code now always
generates a BEGIN/COMMIT pair for single statements, or BEGIN/ROLLBACK pair in the
case of non-transactional changes in a statement that was rolled back. Note that
for the case where changes to a non-transactional table causes a rollback due
to error, the statement will now be logged with a BEGIN/ROLLBACK pair, even
though some changes has been committed to the non-transactional table.


mysql-test/extra/rpl_tests/rpl_row_delayed_ins.test:
  Removing SHOW BINLOG EVENTS causing test to be non-deterministic.
mysql-test/r/ctype_cp932_binlog_row.result:
  Result change.
mysql-test/suite/binlog/r/binlog_base64_flag.result:
  Result change.
mysql-test/suite/binlog/r/binlog_multi_engine.result:
  Result file change.
mysql-test/suite/binlog/r/binlog_row_binlog.result:
  Result file change.
mysql-test/suite/binlog/r/binlog_row_ctype_ucs.result:
  Result file change.
mysql-test/suite/binlog/r/binlog_row_insert_select.result:
  Result file change.
mysql-test/suite/binlog/r/binlog_row_mix_innodb_myisam.result:
  Result file change.
mysql-test/suite/binlog/r/binlog_stm_binlog.result:
  Result file change.
mysql-test/suite/binlog/t/binlog_base64_flag.test:
  Removing table that will be used in test to prevent failing if preceeding
  tests forgot to drop the table.
mysql-test/suite/rpl/r/rpl_rbr_to_sbr.result:
  Result file change.
mysql-test/suite/rpl/r/rpl_row_basic_11bugs.result:
  Result file change.
mysql-test/suite/rpl/r/rpl_row_create_table.result:
  Result file change.
mysql-test/suite/rpl/r/rpl_row_delayed_ins.result:
  Result file change.
mysql-test/suite/rpl/r/rpl_row_flsh_tbls.result:
  Result file change.
mysql-test/suite/rpl/r/rpl_row_inexist_tbl.result:
  Result file change.
mysql-test/suite/rpl/r/rpl_row_log.result:
  Result file change.
mysql-test/suite/rpl/r/rpl_row_log_innodb.result:
  Result file change.
mysql-test/suite/rpl/r/rpl_row_until.result:
  Result file change.
mysql-test/suite/rpl/r/rpl_slave_skip.result:
  Result file change.
mysql-test/suite/rpl/r/rpl_switch_stm_row_mixed.result:
  Result file change.
mysql-test/suite/rpl/r/rpl_truncate_2myisam.result:
  Result file change.
mysql-test/suite/rpl/t/rpl_row_create_table.test:
  Binlog position change.
mysql-test/suite/rpl/t/rpl_row_flsh_tbls.test:
  Binlog position change.
mysql-test/suite/rpl/t/rpl_row_mysqlbinlog.test:
  Binlog position change. Added stop position to mysqlbinlog argments to prevent
  extreneous output.
mysql-test/suite/rpl/t/rpl_row_until.test:
  Binlog position change.
mysql-test/suite/rpl/t/rpl_slave_skip.test:
  Binlog position change.
mysql-test/suite/rpl/t/rpl_switch_stm_row_mixed.test:
  Removing extreneous SHOW BINLOG EVENTS causing test to be non-deterministic.
mysql-test/suite/rpl_ndb/r/rpl_ndb_log.result:
  Result change.
sql/log.cc:
  Adding variable at_least_one_stmt to denote that there is at least one
  statement committed to the transaction cache (but there might be more).
  
  Removing duplicate checks from binlog_end_trans(). The transaction cache
  should always be committed or rolled back when this function is called.
  
  Correcting conditions for binlog_rollback() and binlog_commit() and removing
  the previous "invisible commit" in favor of always using explicit commits
  in the binary log.
sql/log_event.cc:
  Marking table map event to be cached. Removing Muted_query_log_event from code.
sql/log_event.h:
  Removing unused class Muted_query_log_event.
sql/sql_insert.cc:
  Adding missing call to ha_autocommit_or_rollback() for delayed thread. Marking
  CREATE-SELECT statements as transactional, since they don't need to be logged.
2008-03-28 13:16:41 +01:00
9cf8329833 Merge pilot.mysql.com:/data/msvensson/mysql/mysql-5.1-rpl
into  pilot.mysql.com:/data/msvensson/mysql/mysql-5.1-mtr


client/mysqltest.c:
  Auto merged
configure.in:
  Auto merged
mysql-test/extra/rpl_tests/rpl_loaddata.test:
  Auto merged
mysql-test/extra/rpl_tests/rpl_log.test:
  Auto merged
mysql-test/include/mix1.inc:
  Auto merged
mysql-test/lib/mtr_report.pm:
  Auto merged
mysql-test/r/create.result:
  Auto merged
mysql-test/r/gis.result:
  Auto merged
mysql-test/r/mysqlbinlog.result:
  Auto merged
mysql-test/r/trigger.result:
  Auto merged
mysql-test/r/view.result:
  Auto merged
mysql-test/suite/binlog/r/binlog_row_mix_innodb_myisam.result:
  Auto merged
mysql-test/suite/binlog/r/binlog_stm_blackhole.result:
  Auto merged
mysql-test/suite/binlog/r/binlog_stm_mix_innodb_myisam.result:
  Auto merged
mysql-test/suite/rpl/r/rpl_flushlog_loop.result:
  Auto merged
mysql-test/suite/rpl/t/disabled.def:
  Auto merged
mysql-test/suite/rpl/t/rpl_flushlog_loop.test:
  Auto merged
mysql-test/t/create.test:
  Auto merged
mysql-test/t/disabled.def:
  Auto merged
mysql-test/t/mysqldump.test:
  Auto merged
mysql-test/t/show_check.test:
  Auto merged
mysql-test/t/trigger.test:
  Auto merged
mysql-test/t/view.test:
  Auto merged
sql/ha_ndbcluster.cc:
  Auto merged
sql/ha_ndbcluster_binlog.cc:
  Auto merged
mysql-test/mysql-test-run.pl:
  Use local
mysql-test/r/type_blob.result:
  Manual merge
mysql-test/suite/binlog/r/binlog_multi_engine.result:
  Manual merge
mysql-test/suite/binlog/r/binlog_unsafe.result:
  Manual merge
mysql-test/suite/binlog/t/binlog_unsafe.test:
  Manual merge
mysql-test/suite/rpl/r/rpl_loaddata.result:
  Manual merge
mysql-test/t/mysqlbinlog2.test:
  Manual merge
2008-03-25 18:40:49 +01:00