connection node_2;
connection node_1;
connection node_1;
CREATE TABLE t1 (f1 INTEGER PRIMARY KEY);
CREATE TABLE t2 (f2 VARCHAR(32));
SET SESSION wsrep_trx_fragment_size=1;
SET AUTOCOMMIT=OFF;
START TRANSACTION;
INSERT INTO t1 VALUES (1);
INSERT INTO t1 VALUES (2),(1);
ERROR 40001: Deadlock found when trying to get lock; try restarting transaction
INSERT INTO t2 VALUES ('abc');
connection node_2;
SET SESSION TRANSACTION ISOLATION LEVEL READ UNCOMMITTED;
SELECT COUNT(*) = 0 FROM t1;
COUNT(*) = 0
1
SELECT COUNT(*) = 1 FROM t2;
COUNT(*) = 1
1
connection node_1;
ROLLBACK;
connection node_2;
SET SESSION TRANSACTION ISOLATION LEVEL READ COMMITTED;
SELECT COUNT(*) = 0 FROM t1;
COUNT(*) = 0
1
SELECT COUNT(*) = 0 FROM t2;
COUNT(*) = 0
1
connection node_1;
DROP TABLE t1;
DROP TABLE t2;