connection node_2;
connection node_1;
connection node_1;
CREATE TABLE t1 (f1 INTEGER) ENGINE=InnoDB;
SET SESSION wsrep_trx_fragment_size = 3;
SET SESSION wsrep_trx_fragment_unit = 'statements';
connection node_1;
SET AUTOCOMMIT=OFF;
START TRANSACTION;
INSERT INTO t1 VALUES (1);
connection node_2;
SET SESSION TRANSACTION ISOLATION LEVEL READ UNCOMMITTED;
SELECT COUNT(*) FROM t1;
COUNT(*)
0
SELECT COUNT(*) FROM mysql.wsrep_streaming_log;
COUNT(*)
0
connection node_1;
INSERT INTO t1 VALUES (2);
connection node_2;
SELECT COUNT(*) FROM t1;
COUNT(*)
2
SELECT COUNT(*) FROM mysql.wsrep_streaming_log;
COUNT(*)
1
connection node_1;
INSERT INTO t1 VALUES (3);
INSERT INTO t1 VALUES (4);
INSERT INTO t1 VALUES (5);
connection node_2;
SELECT COUNT(*) FROM t1;
COUNT(*)
5
SELECT COUNT(*) FROM mysql.wsrep_streaming_log;
COUNT(*)
2
connection node_1;
COMMIT;
SELECT COUNT(*) FROM t1;
COUNT(*)
5
SELECT COUNT(*) FROM mysql.wsrep_streaming_log;
COUNT(*)
0
connection node_2;
SELECT COUNT(*) FROM t1;
COUNT(*)
5
SELECT COUNT(*) FROM mysql.wsrep_streaming_log;
COUNT(*)
0
DROP TABLE t1;