connection node_2;
connection node_1;
connection node_1;
CREATE TABLE t1 (f1 INTEGER PRIMARY KEY) ENGINE=InnoDB;
SET GLOBAL DEBUG_DBUG = 'd,sync.wsrep_apply_cb';
connection node_1;
SET foreign_key_checks = 0;
SET unique_checks = 0;
START TRANSACTION;
connection node_2;
SET foreign_key_checks = 1;
SET unique_checks = 1;
INSERT INTO t1 VALUES (1001);
connection node_1;
SET DEBUG_SYNC = 'wsrep_before_certification WAIT_FOR sync.wsrep_apply_cb_reached';
SET DEBUG_SYNC = 'wsrep_after_certification SIGNAL signal.wsrep_apply_cb';
COMMIT;
ERROR 40001: Deadlock found when trying to get lock; try restarting transaction
DROP TABLE t1;
SET GLOBAL DEBUG_DBUG = '';
SET DEBUG_SYNC = 'RESET';
connection node_1;
CREATE TABLE t1 (f1 INTEGER PRIMARY KEY) ENGINE=InnoDB;
connection node_2;
SET GLOBAL DEBUG_DBUG = 'd,sync.wsrep_apply_cb';
connection node_1;
SET foreign_key_checks = 0;
SET unique_checks = 0;
START TRANSACTION;
connection node_2;
SET foreign_key_checks = 1;
SET unique_checks = 1;
START TRANSACTION;
INSERT INTO t1 VALUES (1001);
connection node_1;
COMMIT;
3
connection node_2;
SET DEBUG_SYNC = 'wsrep_before_certification WAIT_FOR sync.wsrep_apply_cb_reached';
SET DEBUG_SYNC = 'wsrep_after_certification SIGNAL signal.wsrep_apply_cb';
COMMIT;
ERROR 40001: Deadlock found when trying to get lock; try restarting transaction
DROP TABLE t1;
SET GLOBAL DEBUG_DBUG = '';
SET DEBUG_SYNC = 'RESET';
disconnect node_2;
disconnect node_1;