# # Test Galera as a master to a MySQL slave # # The galera/galera_2node_master.cnf describes the setup of the nodes # --source include/have_innodb.inc --source include/galera_cluster.inc --connect node_3, 127.0.0.1, root, , test, $NODE_MYPORT_3 --disable_query_log --eval CHANGE MASTER TO MASTER_HOST='127.0.0.1', MASTER_USER='root', MASTER_PORT=$NODE_MYPORT_1; --enable_query_log START SLAVE; --connection node_1 CREATE TABLE t1 (f1 INTEGER PRIMARY KEY) ENGINE=InnoDB; INSERT INTO t1 VALUES(1); --echo # Disable binary logging for current session SET SQL_LOG_BIN=OFF; CREATE TABLE t2 (f1 INTEGER PRIMARY KEY) ENGINE=InnoDB; INSERT INTO t2 VALUES(1); INSERT INTO t1 VALUES(2); CREATE TABLE test.t3 AS SELECT * from t1; SET SQL_LOG_BIN=ON; INSERT INTO t1 VALUES(3); CREATE TABLE test.t4 AS SELECT * from t1; --connection node_2 SELECT * FROM t1; SELECT * FROM t2; SELECT * FROM t3; SELECT * FROM t4; --connection node_3 --let $wait_condition = SELECT COUNT(*) = 2 FROM t1; --source include/wait_condition.inc --let $wait_condition = SELECT COUNT(*) = 3 FROM t4; --source include/wait_condition.inc SHOW TABLES; SELECT * FROM t1; SELECT * FROM t4; --echo # Cleanup --connection node_1 DROP TABLE t1, t4; SET SQL_LOG_BIN=OFF; DROP TABLE t2, t3; --connection node_3 --let $wait_condition = SELECT COUNT(*) = 0 FROM INFORMATION_SCHEMA.TABLES WHERE TABLE_NAME = 't1'; --source include/wait_condition.inc --let $wait_condition = SELECT COUNT(*) = 0 FROM INFORMATION_SCHEMA.TABLES WHERE TABLE_NAME = 't4'; --source include/wait_condition.inc STOP SLAVE; RESET SLAVE ALL; CALL mtr.add_suppression('You need to use --log-bin to make --binlog-format work'); --connection node_1 set global wsrep_on=OFF; RESET MASTER; set global wsrep_on=ON;