SELECT COUNT(*) AS EXPECT_1 FROM mysql.wsrep_cluster;
EXPECT_1
1
SELECT cluster_uuid = (SELECT VARIABLE_VALUE FROM INFORMATION_SCHEMA.GLOBAL_STATUS WHERE VARIABLE_NAME = 'wsrep_cluster_state_uuid') FROM mysql.wsrep_cluster;
cluster_uuid = (SELECT VARIABLE_VALUE FROM INFORMATION_SCHEMA.GLOBAL_STATUS WHERE VARIABLE_NAME = 'wsrep_cluster_state_uuid')
1
SELECT COUNT(*) = 3 FROM mysql.wsrep_cluster_members;
COUNT(*) = 3
1
SELECT COUNT(*) AS EXPECT_3 FROM mysql.wsrep_cluster_members;
EXPECT_3
3
SELECT COUNT(*) = (SELECT VARIABLE_VALUE FROM INFORMATION_SCHEMA.GLOBAL_STATUS WHERE VARIABLE_NAME = 'wsrep_cluster_size') FROM mysql.wsrep_cluster_members;
COUNT(*) = (SELECT VARIABLE_VALUE FROM INFORMATION_SCHEMA.GLOBAL_STATUS WHERE VARIABLE_NAME = 'wsrep_cluster_size')
1
SELECT COUNT(*) = 1 FROM mysql.wsrep_cluster_members WHERE node_uuid = (SELECT VARIABLE_VALUE FROM INFORMATION_SCHEMA.GLOBAL_STATUS WHERE VARIABLE_NAME = 'wsrep_gcomm_uuid');
COUNT(*) = 1
SELECT COUNT(*) AS EXPECT_1 FROM mysql.wsrep_cluster_members WHERE node_uuid = (SELECT VARIABLE_VALUE FROM INFORMATION_SCHEMA.GLOBAL_STATUS WHERE VARIABLE_NAME = 'wsrep_gcomm_uuid');
EXPECT_1
1
SELECT node_incoming_address LIKE '127.0.0.1:%' from mysql.wsrep_cluster_members;
SELECT COUNT(*) = 1 FROM mysql.wsrep_cluster_members WHERE node_uuid = (SELECT VARIABLE_VALUE FROM INFORMATION_SCHEMA.GLOBAL_STATUS WHERE VARIABLE_NAME = 'wsrep_gcomm_uuid');
COUNT(*) = 1
1
connection node_2;
SELECT COUNT(*) AS EXPECT_3 FROM mysql.wsrep_cluster_members;
EXPECT_3
3
connection node_1;
SELECT cluster_uuid = (SELECT VARIABLE_VALUE FROM INFORMATION_SCHEMA.GLOBAL_STATUS WHERE VARIABLE_NAME = 'wsrep_cluster_state_uuid') FROM mysql.wsrep_cluster;
cluster_uuid = (SELECT VARIABLE_VALUE FROM INFORMATION_SCHEMA.GLOBAL_STATUS WHERE VARIABLE_NAME = 'wsrep_cluster_state_uuid')
1
SELECT COUNT(*) = 2 FROM mysql.wsrep_cluster_members;
COUNT(*) = 2
1
SELECT COUNT(*) AS EXPECT_2 FROM mysql.wsrep_cluster_members;
EXPECT_2
2
connection node_2;
SELECT cluster_uuid = (SELECT VARIABLE_VALUE FROM INFORMATION_SCHEMA.GLOBAL_STATUS WHERE VARIABLE_NAME = 'wsrep_cluster_state_uuid') FROM mysql.wsrep_cluster;
cluster_uuid = (SELECT VARIABLE_VALUE FROM INFORMATION_SCHEMA.GLOBAL_STATUS WHERE VARIABLE_NAME = 'wsrep_cluster_state_uuid')
1
SELECT COUNT(*) = 3 FROM mysql.wsrep_cluster_members;
COUNT(*) = 3
1
SELECT COUNT(*) AS EXPECT_3 FROM mysql.wsrep_cluster_members;
EXPECT_3
3
connection node_1;
SELECT cluster_uuid = (SELECT VARIABLE_VALUE FROM INFORMATION_SCHEMA.GLOBAL_STATUS WHERE VARIABLE_NAME = 'wsrep_cluster_state_uuid') FROM mysql.wsrep_cluster;
cluster_uuid = (SELECT VARIABLE_VALUE FROM INFORMATION_SCHEMA.GLOBAL_STATUS WHERE VARIABLE_NAME = 'wsrep_cluster_state_uuid')
1
SELECT COUNT(*) = 3 FROM mysql.wsrep_cluster_members;
COUNT(*) = 3
1
connection node_1;
CALL mtr.add_suppression("SYNC message from member");
connection node_2;
CALL mtr.add_suppression("SYNC message from member");
connection node_3;
CALL mtr.add_suppression("SYNC message from member");
SELECT COUNT(*) AS EXPECT_3 FROM mysql.wsrep_cluster_members;
# Checks for the wsrep_cluster_member_history table
--connectionnode_2
#disabled SELECT COUNT(*) = 3 FROM mysql.wsrep_cluster_member_history;
#disabled SELECT COUNT(*) = (SELECT VARIABLE_VALUE FROM INFORMATION_SCHEMA.GLOBAL_STATUS WHERE VARIABLE_NAME = 'wsrep_cluster_size') FROM mysql.wsrep_cluster_member_history;
#disabled SELECT last_view_id = (SELECT view_id FROM mysql.wsrep_cluster) FROM mysql.wsrep_cluster_member_history;
#disabled SELECT last_view_seqno = (SELECT view_seqno FROM mysql.wsrep_cluster) FROM mysql.wsrep_cluster_member_history;
#disabled SELECT node_incoming_address LIKE '127.0.0.1:%' from mysql.wsrep_cluster_member_history;
#disabled SELECT cluster_uuid = (SELECT VARIABLE_VALUE FROM INFORMATION_SCHEMA.GLOBAL_STATUS WHERE VARIABLE_NAME = 'wsrep_cluster_state_uuid') FROM mysql.wsrep_cluster_member_history;
#disabled SELECT COUNT(*) = 3 FROM mysql.wsrep_cluster_member_history;
#disabled SELECT COUNT(*) = 2 FROM mysql.wsrep_cluster_member_history WHERE last_view_id = (SELECT MAX(last_view_id) FROM mysql.wsrep_cluster_member_history);
#disabled SELECT COUNT(*) = 3 FROM mysql.wsrep_cluster_member_history WHERE last_view_id = (SELECT MAX(last_view_id) FROM mysql.wsrep_cluster_member_history);
#disabled SELECT COUNT(*) = 3 FROM mysql.wsrep_cluster_member_history WHERE last_view_id = (SELECT MAX(last_view_id) FROM mysql.wsrep_cluster_member_history);