connection node_2;
connection node_1;
connection node_1;
CREATE TABLE t1 (f1 INTEGER PRIMARY KEY) ENGINE=InnoDB;
SET SESSION wsrep_trx_fragment_size = 1;
SET AUTOCOMMIT=OFF;
START TRANSACTION;
INSERT INTO t1 VALUES (1);
INSERT INTO t1 VALUES (2);
INSERT INTO t1 VALUES (3);
INSERT INTO t1 VALUES (4);
INSERT INTO t1 VALUES (5);
connection node_2;
SET SESSION TRANSACTION ISOLATION LEVEL READ UNCOMMITTED;
INSERT INTO t1 VALUES(1);;
connect node_2a, 127.0.0.1, root, , test, $NODE_MYPORT_2;
connection node_1;
COMMIT;
connection node_2;
ERROR 23000: Duplicate entry '1' for key 'PRIMARY'
DROP TABLE t1;