1 files changed, 45 insertions, 0 deletions
diff --git a/mysql-test/suite/galera/t/galera_parallel_simple.test b/mysql-test/suite/galera/t/galera_parallel_simple.test
new file mode 100644
index 00000000000..a1429954980
--- /dev/null
+++ b/mysql-test/suite/galera/t/galera_parallel_simple.test
@@ -0,0 +1,45 @@
+#
+# Test that SHOW PROCESSLIST reports that two slave threads have been involved in applying
+# two independent transactions
+#
+
+--source include/galera_cluster.inc
+--source include/have_innodb.inc
+
+--let $wsrep_slave_threads_orig = `SELECT @@wsrep_slave_threads`
+
+CREATE TABLE t1 (id INT) ENGINE=InnoDB;
+CREATE TABLE t2 (id INT) ENGINE=InnoDB;
+
+--connection node_2
+SET GLOBAL wsrep_slave_threads = 2;
+
+--connection node_1
+INSERT INTO t1 VALUES (1);
+INSERT INTO t2 VALUES (1);
+
+INSERT INTO t1 VALUES (1);
+INSERT INTO t2 VALUES (1);
+
+INSERT INTO t1 VALUES (1);
+INSERT INTO t2 VALUES (1);
+
+INSERT INTO t1 VALUES (1);
+INSERT INTO t2 VALUES (1);
+
+INSERT INTO t1 VALUES (1);
+INSERT INTO t2 VALUES (1);
+
+INSERT INTO t1 VALUES (1);
+INSERT INTO t2 VALUES (1);
+
+--connection node_2
+
+SELECT COUNT(*) = 6 FROM t1;
+SELECT COUNT(*) = 6 FROM t2;
+SELECT COUNT(*) = 2 FROM INFORMATION_SCHEMA.PROCESSLIST WHERE STATE LIKE 'closing tables';
+
+--eval SET GLOBAL wsrep_slave_threads = $wsrep_slave_threads_orig;
+
+DROP TABLE t1;
+DROP TABLE t2;