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66 lines
2.1 KiB
Text
66 lines
2.1 KiB
Text
################################
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# Change Author: JBM
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# Change Date: 2006-01-12
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# Change: Added back have stm binlog
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# and added requirments comments
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################################
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# test case to make slave thread get ahead by 22 bytes
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################################
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#REQUIREMENT: If there is a faked slave duplicate key insert
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#error and the slave is restarted, the replication should
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#proceed in a correct way.
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################################
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#REQUIREMENT: If there is a faked slave non-existing record
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#delete error and the slave is restarted, then the replication
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#should proceed in a correct way.
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#################################
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-- source include/have_binlog_format_mixed_or_statement.inc
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-- source include/master-slave.inc
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# first, cause a duplicate key problem on the slave
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create table t1(n int auto_increment primary key, s char(10));
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--sync_slave_with_master
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insert into t1 values (2,'old');
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connection master;
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insert into t1 values(NULL,'new');
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insert into t1 values(NULL,'new');
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save_master_pos;
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connection slave;
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# wait until the slave tries to run the query, fails and aborts slave thread
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wait_for_slave_to_stop;
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select * from t1 order by n;
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delete from t1 where n = 2;
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--source include/start_slave.inc
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sync_with_master;
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#now the buggy slave would be confused on the offset but it can replicate
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#in order to make it break, we need to stop/start the slave one more time
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--source include/stop_slave.inc
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connection master;
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# to be able to really confuse the slave, we need some non-auto-increment
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# events in the log
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create table t2(n int);
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drop table t2;
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insert into t1 values(NULL,'new');
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# what happens when we delete a row which does not exist on slave?
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set sql_log_bin=0;
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insert into t1 values(NULL,'new');
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set sql_log_bin=1;
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delete from t1 where n=4;
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save_master_pos;
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connection slave;
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--source include/start_slave.inc
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#now the truth comes out - if the slave is buggy, it will never sync because
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#the slave thread is not able to read events
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sync_with_master;
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select * from t1 order by n;
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#clean up
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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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--source include/rpl_end.inc
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# End of 4.1 tests
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