Current File : //usr/share/mysql-test/extra/rpl_tests/rpl_log.test
# Requires statement logging
# Clean up old slave's binlogs.
# The slave is started with --log-slave-updates
# and this test does SHOW BINLOG EVENTS on the slave's
# binlog. But previous tests can influence the current test's
# binlog (e.g. a temporary table in the previous test has not
# been explicitly deleted, and at the beginning of the current
# test the slave immediately writes DROP TEMPORARY TABLE this_old_table).
# We wait for the slave to have written all he wants to the binlog
# (otherwise RESET MASTER may come too early).
--source include/sync_slave_sql_with_master.inc
source include/stop_slave.inc;
--source include/wait_for_slave_to_stop.inc
reset master;
reset slave;
start slave;
--source include/wait_for_slave_to_start.inc
let $VERSION=`select version()`;
connection master;
eval create table t1(n int not null auto_increment primary key)ENGINE=$engine_type;
insert into t1 values (NULL);
drop table t1;
let $LOAD_FILE= ../../std_data/words.dat;
if (!`SELECT length(load_file('$LOAD_FILE'))`){
let $LOAD_FILE= ../$LOAD_FILE;
}
eval create table t1 (word char(20) not null)ENGINE=$engine_type;
--replace_result $LOAD_FILE LOAD_FILE
eval load data infile '$LOAD_FILE' into table t1 ignore 1 lines;
select count(*) from t1;
source include/show_binlog_events.inc;
let $binlog_limit= 1;
if (!`SELECT COUNT(*) = 0 OR VARIABLE_VALUE != 'ON' FROM INFORMATION_SCHEMA.GLOBAL_VARIABLES WHERE VARIABLE_NAME = 'GTID_MODE'`)
{
# if GTID_MODE=ON, there is the extra event entry the binary log: Gtid_log_event
--let $binlog_limit= 2,1
}
source include/show_binlog_events.inc;
--let $from_event= 1
--let $number_of_events= 4
if (!`SELECT COUNT(*) = 0 OR VARIABLE_VALUE != 'ON' FROM INFORMATION_SCHEMA.GLOBAL_VARIABLES WHERE VARIABLE_NAME = 'GTID_MODE'`)
{
# if GTID_MODE=ON, there is the extra event entry the binary log: Gtid_log_event
--let $from_event= `SELECT $from_event * 2 + 1`
--let $number_of_events= `SELECT $number_of_events * 2 - 2`
}
let $binlog_limit= $from_event,$number_of_events;
source include/show_binlog_events.inc;
let $binlog_limit=;
flush logs;
# We need an extra update before doing save_master_pos.
# Otherwise, an unlikely scenario may occur:
# * When the master's binlog_dump thread reads the end of master-bin.001,
# it send the rotate event which is at this end, plus a fake rotate event
# because it's starting to read a new binlog.
# save_master_pos will record the position of the first of the two rotate
# (because the fake one is not in the master's binlog anyway).
# * Later the slave waits for the position of the first rotate event,
# and it may quickly stop (in 'slave stop') without having received the fake
# one.
# So, depending on a few milliseconds, we end up with 2 rotate events in the
# relay log or one, which influences the output of SHOW SLAVE STATUS, making
# it not predictable and causing random test failures.
# To make it predictable, we do a useless update now, but which has the
# interest of making the slave catch both rotate events.
eval create table t3 (a int)ENGINE=$engine_type;
# Sync slave and force it to start on another binary log
#show rows of t1 on master
connection master;
select * from t1 order by 1 asc;
--source include/sync_slave_sql_with_master.inc
#check t1 on slave to ensure whether it's identical with on master
select * from t1 order by 1 asc;
flush logs;
source include/stop_slave.inc;
source include/start_slave.inc;
connection master;
# Create some entries for second log
eval create table t2 (n int)ENGINE=$engine_type;
insert into t2 values (1);
source include/show_binlog_events.inc;
let $binlog_file= query_get_value(SHOW MASTER STATUS, File, 1);
source include/show_binlog_events.inc;
--replace_column 2 #
show binary logs;
--source include/sync_slave_sql_with_master.inc
--replace_column 2 #
show binary logs;
let $binlog_file=;
source include/show_binlog_events.inc;
let $binlog_file= query_get_value(SHOW MASTER STATUS, File, 1);
source include/show_binlog_events.inc;
let $binlog_file=;
source include/check_slave_is_running.inc;
# Need to recode the following
#show new master for slave with master_log_file='master-bin.000001' and master_log_pos=4 and master_server_id=1;
#show new master for slave with master_log_file='master-bin.000001' and master_log_pos=79 and master_server_id=1;
#show new master for slave with master_log_file='master-bin.000001' and master_log_pos=311 and master_server_id=1;
#show new master for slave with master_log_file='master-bin.000002' and master_log_pos=4 and master_server_id=1;
#show new master for slave with master_log_file='master-bin.000002' and master_log_pos=122 and master_server_id=1;
--error 1220
show binlog events in 'slave-bin.000005' from 4;
connection master;
# The table drops caused Cluster Replication wrapper to fail as event ID would never be the same.# Moving drops here.
DROP TABLE t1;
DROP TABLE t2;
DROP TABLE t3;
#
# Bug #6880: LAST_INSERT_ID() within a statement
#
# Reset binlog so that show binlog events will not show the tests
# above.
source include/rpl_reset.inc;
connection master;
create table t1(a int auto_increment primary key, b int);
insert into t1 values (NULL, 1);
set insert_id=5;
insert into t1 values (NULL, last_insert_id()), (NULL, last_insert_id());
source include/show_binlog_events.inc;
select * from t1;
drop table t1;
# End of 4.1 tests
--source include/sync_slave_sql_with_master.inc
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