File: galera_sr_parallel_apply.test

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--source include/galera_cluster.inc
--source include/have_innodb.inc

#
# Test SR with parallel apply
#

--connection node_2
--let $wsrep_slave_threads_orig = `SELECT @@wsrep_slave_threads`
SET GLOBAL wsrep_slave_threads = 5;

--connection node_1
CREATE TABLE t1 (f1 INTEGER PRIMARY KEY AUTO_INCREMENT, f2 INTEGER) ENGINE=InnoDB;
SET SESSION wsrep_trx_fragment_size = 1;
SET AUTOCOMMIT=OFF;
START TRANSACTION;
INSERT INTO t1 (f2) VALUES (1);
INSERT INTO t1 (f2) VALUES (1);
INSERT INTO t1 (f2) VALUES (1);
INSERT INTO t1 (f2) VALUES (1);
--send INSERT INTO t1 (f2) VALUES (1);

--connect node_1a, 127.0.0.1, root, , test, $NODE_MYPORT_1
SET SESSION wsrep_trx_fragment_size = 1;
SET AUTOCOMMIT=OFF;
START TRANSACTION;
INSERT INTO t1 (f2) VALUES (2);
INSERT INTO t1 (f2) VALUES (2);
INSERT INTO t1 (f2) VALUES (2);
INSERT INTO t1 (f2) VALUES (2);
--send INSERT INTO t1 (f2) VALUES (2);

--connection node_2
SET SESSION TRANSACTION ISOLATION LEVEL READ UNCOMMITTED;
--let $wait_condition = SELECT COUNT(*) > 0 FROM t1 WHERE f2 = 1;
--source include/wait_condition.inc

--let $wait_condition = SELECT COUNT(*) > 0 FROM t1 WHERE f2 = 2;
--source include/wait_condition.inc

--connection node_1
--reap
COMMIT;

--connection node_1a
--reap
ROLLBACK;

--connection node_2
SET SESSION TRANSACTION ISOLATION LEVEL READ COMMITTED;
SELECT COUNT(*) = 5 FROM t1;

--connection node_1
DROP TABLE t1;

--connection node_2
--disable_query_log
--eval SET GLOBAL wsrep_slave_threads = $wsrep_slave_threads_orig;
--enable_query_log