mirror of
https://github.com/MariaDB/server.git
synced 2025-09-03 20:43:11 +03:00
cc05440836
Some of the test cases reference to binlog position and these position numbers are written into result explicitly. It is difficult to maintain if log event format changes. There are a couple of cases explicit position number appears, we handle them in different ways A. 'CHANGE MASTER ...' with MASTER_LOG_POS or/and RELAY_LOG_POS options Use --replace_result to mask them. B. 'SHOW BINLOG EVENT ...' Replaced by show_binlog_events.inc or wait_for_binlog_event.inc. show_binlog_events.inc file's function is enhanced by given $binlog_file and $binlog_limit. C. 'SHOW SLAVE STATUS', 'show_slave_status.inc' and 'show_slave_status2.inc' For the test cases just care a few items in the result of 'SHOW SLAVE STATUS', only the items related to each test case are showed. 'show_slave_status.inc' is rebuild, only the given items in $status_items will be showed. 'check_slave_is_running.inc' and 'check_slave_no_error.inc' and 'check_slave_param.inc' are auxiliary files helping to show running status and error information easily.
176 lines
4.0 KiB
Plaintext
176 lines
4.0 KiB
Plaintext
source include/have_innodb.inc;
|
|
source include/have_log_bin.inc;
|
|
|
|
SET BINLOG_FORMAT=MIXED;
|
|
|
|
RESET MASTER;
|
|
|
|
CREATE TABLE t1 (a INT PRIMARY KEY, b INT) ENGINE=INNODB;
|
|
INSERT INTO t1 VALUES (1,1),(2,2),(3,3),(4,4),(5,5),(6,6);
|
|
|
|
BEGIN;
|
|
SET SESSION TRANSACTION ISOLATION LEVEL REPEATABLE READ;
|
|
# Should be logged as statement
|
|
UPDATE t1 SET b = 2*a WHERE a > 1;
|
|
COMMIT;
|
|
|
|
BEGIN;
|
|
SET SESSION TRANSACTION ISOLATION LEVEL READ COMMITTED;
|
|
# Should be logged as rows
|
|
UPDATE t1 SET b = a * a WHERE a > 3;
|
|
COMMIT;
|
|
|
|
# Check that errors are generated when trying to use READ COMMITTED
|
|
# transaction isolation level in STATEMENT binlog mode.
|
|
|
|
SET BINLOG_FORMAT=STATEMENT;
|
|
|
|
BEGIN;
|
|
SET SESSION TRANSACTION ISOLATION LEVEL READ UNCOMMITTED;
|
|
error ER_BINLOG_LOGGING_IMPOSSIBLE;
|
|
UPDATE t1 SET b = 1*a WHERE a > 1;
|
|
COMMIT;
|
|
|
|
BEGIN;
|
|
SET SESSION TRANSACTION ISOLATION LEVEL READ COMMITTED;
|
|
error ER_BINLOG_LOGGING_IMPOSSIBLE;
|
|
UPDATE t1 SET b = 2*a WHERE a > 2;
|
|
COMMIT;
|
|
|
|
BEGIN;
|
|
SET SESSION TRANSACTION ISOLATION LEVEL REPEATABLE READ;
|
|
UPDATE t1 SET b = 3*a WHERE a > 3;
|
|
COMMIT;
|
|
|
|
BEGIN;
|
|
SET SESSION TRANSACTION ISOLATION LEVEL SERIALIZABLE;
|
|
UPDATE t1 SET b = 4*a WHERE a > 4;
|
|
COMMIT;
|
|
|
|
SET BINLOG_FORMAT=MIXED;
|
|
|
|
BEGIN;
|
|
SET SESSION TRANSACTION ISOLATION LEVEL READ UNCOMMITTED;
|
|
UPDATE t1 SET b = 1*a WHERE a > 1;
|
|
COMMIT;
|
|
|
|
BEGIN;
|
|
SET SESSION TRANSACTION ISOLATION LEVEL READ COMMITTED;
|
|
UPDATE t1 SET b = 2*a WHERE a > 2;
|
|
COMMIT;
|
|
|
|
BEGIN;
|
|
SET SESSION TRANSACTION ISOLATION LEVEL REPEATABLE READ;
|
|
UPDATE t1 SET b = 3*a WHERE a > 3;
|
|
COMMIT;
|
|
|
|
BEGIN;
|
|
SET SESSION TRANSACTION ISOLATION LEVEL SERIALIZABLE;
|
|
UPDATE t1 SET b = 4*a WHERE a > 4;
|
|
COMMIT;
|
|
|
|
SET BINLOG_FORMAT=ROW;
|
|
|
|
BEGIN;
|
|
SET SESSION TRANSACTION ISOLATION LEVEL READ UNCOMMITTED;
|
|
UPDATE t1 SET b = 1*a WHERE a > 1;
|
|
COMMIT;
|
|
|
|
BEGIN;
|
|
SET SESSION TRANSACTION ISOLATION LEVEL READ COMMITTED;
|
|
UPDATE t1 SET b = 2*a WHERE a > 2;
|
|
COMMIT;
|
|
|
|
BEGIN;
|
|
SET SESSION TRANSACTION ISOLATION LEVEL REPEATABLE READ;
|
|
UPDATE t1 SET b = 3*a WHERE a > 3;
|
|
COMMIT;
|
|
|
|
BEGIN;
|
|
SET SESSION TRANSACTION ISOLATION LEVEL SERIALIZABLE;
|
|
UPDATE t1 SET b = 4*a WHERE a > 4;
|
|
COMMIT;
|
|
|
|
source include/show_binlog_events.inc;
|
|
|
|
DROP TABLE t1;
|
|
|
|
|
|
#
|
|
# Let us test binlog_cache_use and binlog_cache_disk_use status vars.
|
|
# Actually this test has nothing to do with innodb per se, it just requires
|
|
# transactional table.
|
|
#
|
|
flush status;
|
|
show status like "binlog_cache_use";
|
|
show status like "binlog_cache_disk_use";
|
|
|
|
create table t1 (a int) engine=innodb;
|
|
|
|
# Now we are going to create transaction which is long enough so its
|
|
# transaction binlog will be flushed to disk...
|
|
let $1=2000;
|
|
disable_query_log;
|
|
begin;
|
|
while ($1)
|
|
{
|
|
eval insert into t1 values( $1 );
|
|
dec $1;
|
|
}
|
|
commit;
|
|
enable_query_log;
|
|
show status like "binlog_cache_use";
|
|
show status like "binlog_cache_disk_use";
|
|
|
|
# Transaction which should not be flushed to disk and so should not
|
|
# increase binlog_cache_disk_use.
|
|
begin;
|
|
delete from t1;
|
|
commit;
|
|
show status like "binlog_cache_use";
|
|
show status like "binlog_cache_disk_use";
|
|
drop table t1;
|
|
|
|
#
|
|
# Bug#27716 multi-update did partially and has not binlogged
|
|
#
|
|
|
|
CREATE TABLE `t1` (
|
|
`a` int(11) NOT NULL auto_increment,
|
|
`b` int(11) default NULL,
|
|
PRIMARY KEY (`a`)
|
|
) ENGINE=MyISAM DEFAULT CHARSET=latin1 ;
|
|
|
|
CREATE TABLE `t2` (
|
|
`a` int(11) NOT NULL auto_increment,
|
|
`b` int(11) default NULL,
|
|
PRIMARY KEY (`a`)
|
|
) ENGINE=INNODB DEFAULT CHARSET=latin1 ;
|
|
|
|
# A. testing multi_update::send_eof() execution branch
|
|
insert into t1 values (1,1),(2,2);
|
|
insert into t2 values (1,1),(4,4);
|
|
reset master;
|
|
--error ER_DUP_ENTRY
|
|
UPDATE t2,t1 SET t2.a=t1.a+2;
|
|
# check
|
|
select * from t2 /* must be (3,1), (4,4) */;
|
|
--echo # There must no UPDATE in binlog;
|
|
source include/show_binlog_events.inc;
|
|
|
|
# B. testing multi_update::send_error() execution branch
|
|
delete from t1;
|
|
delete from t2;
|
|
insert into t1 values (1,2),(3,4),(4,4);
|
|
insert into t2 values (1,2),(3,4),(4,4);
|
|
reset master;
|
|
--error ER_DUP_ENTRY
|
|
UPDATE t2,t1 SET t2.a=t2.b where t2.a=t1.a;
|
|
--echo # There must be no UPDATE query event;
|
|
source include/show_binlog_events.inc;
|
|
|
|
# cleanup bug#27716
|
|
drop table t1, t2;
|
|
|
|
--echo End of tests
|