connection node_2;
connection node_1;
connection node_1;
CREATE TABLE t1 (f1 INTEGER PRIMARY KEY) ENGINE=InnoDB;
INSERT INTO t1 VALUES(1);
connection node_1;
SET SESSION wsrep_trx_fragment_size=1;
SET DEBUG_SYNC='wsrep_before_certification SIGNAL before_fragment WAIT_FOR continue';
INSERT INTO t1 VALUES (2);
connect node_1a, 127.0.0.1, root, , test, $NODE_MYPORT_1;
connection node_1a;
SET SESSION wsrep_sync_wait=0;
SET DEBUG_SYNC='now WAIT_FOR before_fragment';
SET GLOBAL wsrep_provider_options = 'dbug=d,before_replicate_sync';
SET DEBUG_SYNC='now SIGNAL continue';
SET SESSION wsrep_on = 0;
SET SESSION wsrep_on = 1;
SET DEBUG_SYNC='RESET';
connection node_2;
TRUNCATE TABLE t1;
connection node_1a;
SET GLOBAL wsrep_provider_options = 'signal=before_replicate_sync';
SET GLOBAL wsrep_provider_options = 'dbug=';
connection node_1;
SELECT * FROM t1;
f1
2
SELECT COUNT(*) FROM mysql.wsrep_streaming_log;
COUNT(*)
0
connection node_2;
SELECT * FROM t1;
f1
2
SELECT COUNT(*) FROM mysql.wsrep_streaming_log;
COUNT(*)
0
DROP TABLE t1;