connection node_2;
connection node_1;
CREATE TABLE t1 (f1 INT NOT NULL PRIMARY KEY AUTO_INCREMENT) ENGINE=InnoDB;
CREATE TABLE t2 (f1 INT NOT NULL PRIMARY KEY AUTO_INCREMENT, f2 INT) ENGINE=InnoDB;
CREATE TRIGGER tr1 BEFORE INSERT ON t1 FOR EACH ROW INSERT INTO t2 VALUES (NULL, NEW.f1);
connection node_2;
SET SESSION wsrep_sync_wait = 0;
SET GLOBAL wsrep_slave_threads = 2;
SET GLOBAL debug_dbug = 'd,sync.mdev_20225';
DROP TRIGGER tr1;
connection node_2;
connection node_1;
INSERT INTO t1 VALUES (NULL);
connection node_2a;
SET GLOBAL debug_dbug = 'RESET';
SET DEBUG_SYNC = 'now SIGNAL signal.mdev_20225_continue';
SET DEBUG_SYNC = 'RESET';
SET GLOBAL wsrep_slave_threads = 1;
connection node_2;
SHOW TRIGGERS;
Trigger	Event	Table	Statement	Timing	Created	sql_mode	Definer	character_set_client	collation_connection	Database Collation
DROP TABLE t1;
DROP TABLE t2;