--source include/galera_cluster.inc --connection node_1 select @@gtid_domain_id, @@server_id, @@wsrep_gtid_domain_id,@@wsrep_gtid_mode; --connection node_2 call mtr.add_suppression("WSREP: Ignoring server id for non bootstrap node."); select @@gtid_domain_id, @@server_id, @@wsrep_gtid_domain_id,@@wsrep_gtid_mode; --connection node_1 CREATE TABLE t1(id int not null primary key) engine=innodb; INSERT INTO t1 values (1); show global variables like '%gtid%'; --connection node_2 SET SESSION wsrep_sync_wait=15; show global variables like '%gtid%'; # This should give error --error ER_WRONG_VALUE_FOR_VAR SET GLOBAL server_id=200; SHOW WARNINGS; # This should give error --error ER_WRONG_VALUE_FOR_VAR SET SESSION server_id=200; SHOW WARNINGS; INSERT INTO t1 values(2); show global variables like '%gtid%'; --connection node_1 show global variables like '%gtid%'; DROP TABLE t1;