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Bug #49741 test files contain explicit references to bin/relay-log positions

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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.
This commit is contained in:
2010-05-24 21:54:08 +08:00
parent ca0aa95c6d
commit cc05440836
196 changed files with 3690 additions and 12027 deletions
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49
mysql-test/suite/engines/funcs/t/rpl_row_until.test
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@@ -18,44 +18,50 @@ connection master;
# create some events on master
create table t1(n int not null auto_increment primary key);
insert into t1 values (1),(2),(3),(4);
let $master_log_pos_1= query_get_value(SHOW MASTER STATUS, Position, 1);
drop table t1;
create table t2(n int not null auto_increment primary key);
insert into t2 values (1),(2);
let $master_log_pos_2= query_get_value(SHOW MASTER STATUS, Position, 1);
insert into t2 values (3),(4);
drop table t2;
# try to replicate all queries until drop of t1
connection slave;
start slave until master_log_file='master-bin.000001', master_log_pos=311;
--replace_result $master_log_pos_1 MASTER_LOG_POS
eval start slave until master_log_file='master-bin.000001', master_log_pos=$master_log_pos_1;
sleep 2;
wait_for_slave_to_stop;
# here table should be still not deleted
select * from t1;
--vertical_results
--replace_result $MASTER_MYPORT MASTER_MYPORT
--replace_column 1 # 7 # 9 # 11 # 22 # 23 # 33 #
show slave status;
--let $slave_param= Exec_Master_Log_Pos
--let $slave_param_value= $master_log_pos_1
--source include/check_slave_param.inc
# this should fail right after start
--replace_result 291 MASTER_LOG_POS
start slave until master_log_file='master-no-such-bin.000001', master_log_pos=291;
# again this table should be still not deleted
select * from t1;
sleep 2;
wait_for_slave_to_stop;
--vertical_results
--replace_result $MASTER_MYPORT MASTER_MYPORT
--replace_column 1 # 7 # 9 # 11 # 22 # 23 # 33 #
show slave status;
--let $slave_param= Exec_Master_Log_Pos
--let $slave_param_value= $master_log_pos_1
--source include/check_slave_param.inc
# try replicate all up to and not including the second insert to t2;
start slave until relay_log_file='slave-relay-bin.000004', relay_log_pos=728;
let $master_log_pos= $master_log_pos_2;
let $relay_log_file= slave-relay-bin.000004;
--source include/get_relay_log_pos.inc
--replace_result $relay_log_pos RELAY_LOG_POS
eval start slave until relay_log_file='$relay_log_file', relay_log_pos=$relay_log_pos;
sleep 2;
wait_for_slave_to_stop;
select * from t2;
--vertical_results
--replace_result $MASTER_MYPORT MASTER_MYPORT
--replace_column 1 # 7 # 9 # 11 # 22 # 23 # 33 #
show slave status;
--let $slave_param= Exec_Master_Log_Pos
--let $slave_param_value= $master_log_pos
--source include/check_slave_param.inc
# clean up
start slave;
@@ -65,27 +71,32 @@ connection slave;
sync_with_master;
stop slave;
--let $exec_log_pos_1= query_get_value(SHOW SLAVE STATUS, Exec_Master_Log_Pos, 1)
# this should stop immediately as we are already there
start slave until master_log_file='master-bin.000001', master_log_pos=740;
--replace_result $master_log_pos_2 MASTER_LOG_POS
eval start slave until master_log_file='master-bin.000001', master_log_pos=$master_log_pos_2;
sleep 2;
wait_for_slave_to_stop;
# here the sql slave thread should be stopped
--vertical_results
--replace_result $MASTER_MYPORT MASTER_MYPORT bin.000005 bin.000004 bin.000006 bin.000004 bin.000007 bin.000004
--replace_column 1 # 7 # 9 # 22 # 23 # 33 #
show slave status;
--let $slave_param= Exec_Master_Log_Pos
--let $slave_param_value= $exec_log_pos_1
--source include/check_slave_param.inc
#testing various error conditions
--replace_result 561 MASTER_LOG_POS
--error 1277
start slave until master_log_file='master-bin', master_log_pos=561;
--replace_result 561 MASTER_LOG_POS 12 RELAY_LOG_POS
--error 1277
start slave until master_log_file='master-bin.000001', master_log_pos=561, relay_log_pos=12;
--error 1277
start slave until master_log_file='master-bin.000001';
--error 1277
start slave until relay_log_file='slave-relay-bin.000002';
--replace_result 561 MASTER_LOG_POS
--error 1277
start slave until relay_log_file='slave-relay-bin.000002', master_log_pos=561;
# Warning should be given for second command
start slave sql_thread;
--replace_result 740 MASTER_LOG_POS
start slave until master_log_file='master-bin.000001', master_log_pos=740;