Fix Galera test galera_as_slave_ctas.

mysql-test/suite/galera/r/galera_as_slave_ctas.result

-connect node_2a, 127.0.0.1, root, , test, $NODE_MYPORT_2;
+connection node_2;
+connection node_1;
 connect node_3, 127.0.0.1, root, , test, $NODE_MYPORT_3;
-connection node_2a;
+SELECT @@wsrep_on;
+@@wsrep_on
+0
+connection node_1;
 START SLAVE;
-connection default;
+connection node_3;
 SHOW VARIABLES LIKE 'binlog_format';
 Variable_name	Value
 binlog_format	ROW
-connection default;
 CREATE TABLE source (f1 INTEGER PRIMARY KEY) ENGINE=InnoDB;
 CREATE TABLE target AS SELECT * FROM source;
-connection node_2a;
+connection node_1;
+connection node_2;
 connection node_3;
-connection default;
 DROP TABLE target;
 INSERT INTO source VALUES(1);
 CREATE TABLE target AS SELECT * FROM source;
-connection node_2a;
+connection node_1;
+connection node_2;
 connection node_3;
-connection default;
 DROP TABLE source;
 DROP TABLE target;
-connection node_3;
-connection node_2a;
+connection node_2;
+connection node_1;
 STOP SLAVE;
 RESET SLAVE ALL;
-connection default;
+connection node_3;
 RESET MASTER;
-disconnect node_2a;

mysql-test/suite/galera/t/galera_as_slave_ctas.test

@@ -6,69 +6,69 @@
 #
 
 --source include/have_innodb.inc
+--source include/have_log_bin.inc
+--source include/galera_cluster.inc
 
-# As node #1 is not a Galera node, we connect to node #2 in order to run include/galera_cluster.inc
---connect node_2a, 127.0.0.1, root, , test, $NODE_MYPORT_2
+# As node #3 is not a Galera node, and galera_cluster.inc does not open connetion to it
+# we open the node_3 connection here
 --connect node_3, 127.0.0.1, root, , test, $NODE_MYPORT_3
+SELECT @@wsrep_on;
 
---connection node_2a
+--connection node_1
 --disable_query_log
---eval CHANGE MASTER TO  MASTER_HOST='127.0.0.1', MASTER_USER='root', MASTER_PORT=$NODE_MYPORT_1;
+--eval CHANGE MASTER TO  MASTER_HOST='127.0.0.1', MASTER_USER='root', MASTER_PORT=$NODE_MYPORT_3;
 --enable_query_log
 START SLAVE;
 
-
 # make sure master server has binlog_format=ROW
---connection default
+--connection node_3
 SHOW VARIABLES LIKE 'binlog_format';
 
 #
 # test phase one, issue CTAS with empty source table
 #
---connection default
+
 CREATE TABLE source (f1 INTEGER PRIMARY KEY) ENGINE=InnoDB;
 
 CREATE TABLE target AS SELECT * FROM source;
 
---connection node_2a
+--connection node_1
 --let $wait_condition = SELECT COUNT(*) = 1 FROM INFORMATION_SCHEMA.TABLES WHERE TABLE_NAME = 'target';
 --source include/wait_condition.inc
 
---connection node_3
+--connection node_2
 --let $wait_condition = SELECT COUNT(*) = 1 FROM INFORMATION_SCHEMA.TABLES WHERE TABLE_NAME = 'target';
 --source include/wait_condition.inc
 
 #
 # test phase two, issue CTAS with populated source table
 #
---connection default
+--connection node_3
 DROP TABLE target;
 INSERT INTO source VALUES(1);
 
 CREATE TABLE target AS SELECT * FROM source;
 
---connection node_2a
+--connection node_1
 --let $wait_condition = SELECT COUNT(*) = 1 FROM target;
 --source include/wait_condition.inc
 
---connection node_3
+--connection node_2
 --let $wait_condition = SELECT COUNT(*) = 1 FROM target;
 --source include/wait_condition.inc
 
---connection default
+--connection node_3
 DROP TABLE source;
 DROP TABLE target;
 
---connection node_3
+--connection node_2
 --let $wait_condition = SELECT COUNT(*) = 0 FROM INFORMATION_SCHEMA.TABLES WHERE TABLE_NAME = 'target';
 --source include/wait_condition.inc
 
-
---connection node_2a
+--connection node_1
 STOP SLAVE;
 RESET SLAVE ALL;
 
---connection default
+--connection node_3
 RESET MASTER;
 
---disconnect node_2a