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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.
67 lines
1.7 KiB
Plaintext
67 lines
1.7 KiB
Plaintext
##########
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# Change Author: JBM
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# Change Date: 2006-01-16
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# Change: Added Order by for NDB
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##########
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#
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# Testing of setting slave to wrong log position with master_log_pos
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#
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# Passes with rbr no problem, removed statement include [jbm]
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source include/master-slave.inc;
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let $master_log_pos= query_get_value(SHOW MASTER STATUS, Position, 1);
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sync_slave_with_master;
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stop slave;
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--replace_result $master_log_pos MASTER_LOG_POS
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eval change master to master_log_pos=$master_log_pos;
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start slave;
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sleep 5;
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stop slave;
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--replace_result $master_log_pos MASTER_LOG_POS
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eval change master to master_log_pos=$master_log_pos;
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--let $slave_param= Read_Master_Log_Pos
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--let $slave_param_value= $master_log_pos
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--source include/wait_for_slave_param.inc
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start slave;
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sleep 5;
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--let $slave_param= Read_Master_Log_Pos
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--let $slave_param_value= $master_log_pos
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--source include/wait_for_slave_param.inc
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--source include/check_slave_no_error.inc
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stop slave;
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--echo # impossible position leads to an error
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--replace_result 177 MASTER_LOG_POS
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change master to master_log_pos=177;
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start slave;
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sleep 2;
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let $slave_io_errno= 1236;
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let $show_slave_io_error= 1;
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source include/wait_for_slave_io_error.inc;
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connection master;
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let $master_log_pos= query_get_value(SHOW MASTER STATUS, Position, 1);
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create table if not exists t1 (n int);
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drop table if exists t1;
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create table t1 (n int);
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insert into t1 values (1),(2),(3);
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save_master_pos;
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connection slave;
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stop slave;
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--replace_result $master_log_pos MASTER_LOG_POS
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eval change master to master_log_pos=$master_log_pos;
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start slave;
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sync_with_master;
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select * from t1 ORDER BY n;
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connection master;
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drop table t1;
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sync_slave_with_master;
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# End of 4.1 tests
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