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69 lines
1.9 KiB
Text
69 lines
1.9 KiB
Text
# Testing if "flush logs" command bouncing resulting in logs created in a loop
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# in case of bi-directional replication
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-- source include/master-slave.inc
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--replace_result $MYSQLTEST_VARDIR MYSQLTEST_VARDIR
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show variables like 'relay_log%';
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connection slave;
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--disable_warnings
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stop slave;
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--enable_warnings
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--replace_result $MASTER_MYPORT MASTER_PORT
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eval change master to master_host='127.0.0.1',master_user='root',
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master_password='',master_port=$MASTER_MYPORT;
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start slave;
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#
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# Start replication slave -> master
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#
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connection master;
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--disable_warnings
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stop slave;
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--enable_warnings
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--replace_result $SLAVE_MYPORT SLAVE_PORT
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eval change master to master_host='127.0.0.1',master_user='root',
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master_password='',master_port=$SLAVE_MYPORT;
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start slave;
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#
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# Wait for start of slave IO and SQL threads
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#
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let $result_pattern= '%127.0.0.1%root%slave-bin.000001%slave-bin.000001%Yes%Yes%0%0%None%';
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--source include/wait_slave_status.inc
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#
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# Flush logs of slave
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#
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# Create full loop by following way:
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# 1. Insert into t1 on master (1st).
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# 2. Insert into t1 on slave (2nd) when the event (1st) for t1 replicated.
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# 3. Master waits until the event (2nd) for t1 will be replicated.
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--disable_query_log
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CREATE TABLE t1 (a INT KEY) ENGINE= MyISAM;
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let $wait_binlog_event= CREATE TABLE t1;
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--source include/wait_for_binlog_event.inc
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sync_slave_with_master;
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connection master;
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INSERT INTO t1 VALUE(1);
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--enable_query_log
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FLUSH LOGS;
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connection slave;
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let $wait_condition= SELECT COUNT(*) = 1 FROM t1;
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-- source include/wait_condition.inc
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--disable_query_log
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INSERT INTO t1 VALUE(2);
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--enable_query_log
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connection master;
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let $wait_condition= SELECT COUNT(*) = 2 FROM t1;
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-- source include/wait_condition.inc
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--enable_query_log
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#
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# Show status of slave
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#
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let $pos= query_get_value(SHOW SLAVE STATUS, Read_Master_Log_Pos, 1);
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--replace_result $SLAVE_MYPORT SLAVE_PORT $pos POSITION
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--replace_column 1 # 8 # 9 # 16 # 23 # 33 # 34 # 35 #
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--query_vertical SHOW SLAVE STATUS
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