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2f6a2494a5
When a new master is provisioned that does not have any old binlogs, the @@gtid_slave_pos is used to know where in the GTID history the provisioning happened. A slave is allowed to connect at the point of this value of @@gtid_slave_pos, even if that GTID is not in the binlogs on the new master. The code to handle this case when the binlog on the newly provisioned master is completely empty was just wrong (couple of typos). Clearly it had never been tested ... :-/
66 lines
1.6 KiB
Text
66 lines
1.6 KiB
Text
--let $rpl_topology=1->2
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--source include/rpl_init.inc
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--source include/have_binlog_format_statement.inc
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--connection server_1
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SET @old_strict= @@GLOBAL.gtid_strict_mode;
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SET GLOBAL gtid_strict_mode= 1;
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select @@global.log_slave_updates;
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CREATE TABLE t1 (a INT PRIMARY KEY, b INT);
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INSERT INTO t1 VALUES (1, 1);
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INSERT INTO t1 VALUES (2, 1);
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--save_master_pos
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--connection server_2
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SET @old_strict= @@GLOBAL.gtid_strict_mode;
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SET GLOBAL gtid_strict_mode= 1;
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select @@global.log_slave_updates;
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--sync_with_master
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SELECT * FROM t1 ORDER BY a;
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--source include/stop_slave.inc
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--connection server_1
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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_port = $SLAVE_MYPORT,
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master_user = 'root', master_use_gtid = current_pos;
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START SLAVE;
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--source include/wait_for_slave_to_start.inc
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--connection server_2
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INSERT INTO t1 VALUES (3, 2);
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INSERT INTO t1 VALUES (4, 2);
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--source include/show_binlog_events.inc
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--connection server_1
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--let $wait_condition= SELECT COUNT(*) = 4 FROM t1
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--source include/wait_condition.inc
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SELECT * FROM t1 ORDER BY a;
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--source include/stop_slave.inc
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RESET SLAVE;
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INSERT INTO t1 VALUES (5, 1);
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INSERT INTO t1 VALUES (6, 1);
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--connection server_2
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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_port = $MASTER_MYPORT,
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master_use_gtid = current_pos;
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START SLAVE;
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--let $wait_condition= SELECT COUNT(*) = 6 FROM t1
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--source include/wait_condition.inc
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SELECT * FROM t1 ORDER BY a;
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# Cleanup.
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SET GLOBAL gtid_strict_mode= @old_strict;
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--connection server_1
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SET GLOBAL gtid_strict_mode= @old_strict;
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DROP TABLE t1;
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--source include/rpl_end.inc
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