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88 lines
2.1 KiB
Plaintext
88 lines
2.1 KiB
Plaintext
#
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# Test Galera as a slave to a MySQL master with --wsrep-preordered=TRUE
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#
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# The galera/galera_2node_slave.cnf describes the setup of the nodes
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#
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--source include/have_innodb.inc
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--source include/have_log_bin.inc
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--source include/galera_cluster.inc
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# As node #3 is not a Galera node, and galera_cluster.inc does not open connetion to it
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# we open the node_3 connection here
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--connect node_3, 127.0.0.1, root, , test, $NODE_MYPORT_3
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--connection node_2
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--disable_query_log
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--eval CHANGE MASTER TO MASTER_HOST='127.0.0.1', MASTER_PORT=$NODE_MYPORT_3;
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--enable_query_log
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START SLAVE USER='root';
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#
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# Issue many large-ish transaction on the async master
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#
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--connection node_3
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CREATE TABLE ten (f1 INTEGER);
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INSERT INTO ten VALUES (1),(2),(3),(4),(5),(6),(7),(8),(9),(10);
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CREATE TABLE t1 (f1 INTEGER PRIMARY KEY AUTO_INCREMENT, f2 INTEGER) ENGINE=InnoDB;
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--disable_query_log
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--let $count = 100
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while ($count)
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{
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--eval INSERT INTO t1 (f2) SELECT 1 FROM ten AS a1, ten AS a2;
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--dec $count
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}
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--enable_query_log
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#
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# While the async transactions are being applied, issue another set of transactions
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# on the Galera node.
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#
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--connection node_2
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--let $wait_condition = SELECT COUNT(*) = 1 FROM INFORMATION_SCHEMA.TABLES WHERE TABLE_NAME = 't1';
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--source include/wait_condition.inc
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--let $count = 100
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--disable_query_log
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while ($count)
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{
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--eval INSERT INTO t1 (f2) SELECT 1 FROM ten AS a1, ten AS a2;
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--dec $count
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}
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--enable_query_log
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#
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# Confirm that all transactions successfully committed
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#
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--let $wait_condition = SELECT COUNT(*) = 2 * 100 * 10 * 10 FROM t1;
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--source include/wait_condition.inc
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SELECT COUNT(DISTINCT f1) = 2 * 100 * 10 * 10 FROM t1;
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--connection node_1
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SELECT COUNT(*) = 2 * 100 * 10 * 10 FROM t1;
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SELECT COUNT(DISTINCT f1) = 2 * 100 * 10 * 10 FROM t1;
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#
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# Cleanup
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#
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--connection node_3
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DROP TABLE t1;
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DROP TABLE ten;
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--connection node_2
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--let $wait_condition = SELECT COUNT(*) = 0 FROM INFORMATION_SCHEMA.TABLES WHERE TABLE_NAME = 't1';
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--source include/wait_condition.inc
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--let $wait_condition = SELECT COUNT(*) = 0 FROM INFORMATION_SCHEMA.TABLES WHERE TABLE_NAME = 'ten';
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--source include/wait_condition.inc
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STOP SLAVE;
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RESET SLAVE ALL;
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