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-rw-r--r--mysql-test/suite/galera_3nodes_sr/t/galera_sr_kill_slave_after_apply_rollback.test80
1 files changed, 80 insertions, 0 deletions
diff --git a/mysql-test/suite/galera_3nodes_sr/t/galera_sr_kill_slave_after_apply_rollback.test b/mysql-test/suite/galera_3nodes_sr/t/galera_sr_kill_slave_after_apply_rollback.test
new file mode 100644
index 00000000000..c0df6b2777a
--- /dev/null
+++ b/mysql-test/suite/galera_3nodes_sr/t/galera_sr_kill_slave_after_apply_rollback.test
@@ -0,0 +1,80 @@
+#
+# This test kills the slave while a Streaming Replication transaction is in progress
+# and after a fragment has already been applied on the slave. It is expected that
+# after the slave restarts, the cluster will continue to be consistent even if ROLLBACK
+# is issued on the SR transaction after restart.
+#
+
+--source include/galera_cluster.inc
+--source include/have_innodb.inc
+
+--connect node_3, 127.0.0.1, root, , test, $NODE_MYPORT_3
+# Save original auto_increment_offset values.
+--let $node_1=node_1
+--let $node_2=node_2
+--let $node_3=node_3
+--source ../galera/include/auto_increment_offset_save.inc
+
+--connection node_1
+
+--let $wsrep_trx_fragment_size_orig = `SELECT @@wsrep_trx_fragment_size`
+SET SESSION wsrep_trx_fragment_size = 1;
+SET AUTOCOMMIT=OFF;
+START TRANSACTION;
+
+CREATE TABLE t1 (f1 INTEGER PRIMARY KEY) ENGINE=InnoDB;
+INSERT INTO t1 VALUES (1);
+INSERT INTO t1 VALUES (2);
+INSERT INTO t1 VALUES (3);
+INSERT INTO t1 VALUES (4);
+INSERT INTO t1 VALUES (5);
+
+--connection node_2
+SET SESSION TRANSACTION ISOLATION LEVEL READ UNCOMMITTED;
+--let $wait_condition = SELECT COUNT(*) > 0 FROM t1;
+--source include/wait_condition.inc
+
+--source include/kill_galera.inc
+
+--connection node_1
+INSERT INTO t1 VALUES (6);
+INSERT INTO t1 VALUES (7);
+INSERT INTO t1 VALUES (8);
+INSERT INTO t1 VALUES (9);
+INSERT INTO t1 VALUES (10);
+
+--connection node_2
+--source include/start_mysqld.inc
+
+--connection node_1
+INSERT INTO t1 VALUES (11);
+INSERT INTO t1 VALUES (12);
+INSERT INTO t1 VALUES (13);
+INSERT INTO t1 VALUES (14);
+INSERT INTO t1 VALUES (15);
+
+--connection node_2
+
+SET SESSION TRANSACTION ISOLATION LEVEL READ UNCOMMITTED;
+--let $wait_condition = SELECT COUNT(*) = 15 FROM t1;
+--source include/wait_condition.inc
+
+SELECT COUNT(*) = 15 FROM mysql.wsrep_streaming_log;
+
+--connection node_1
+ROLLBACK;
+
+SELECT COUNT(*) = 0 FROM mysql.wsrep_streaming_log;
+
+--connection node_2
+SET SESSION TRANSACTION ISOLATION LEVEL READ UNCOMMITTED;
+SELECT COUNT(*) = 0 FROM t1;
+SELECT COUNT(*) = 0 FROM mysql.wsrep_streaming_log;
+
+SET SESSION TRANSACTION ISOLATION LEVEL READ COMMITTED;
+SELECT COUNT(*) = 0 FROM t1;
+SELECT COUNT(*) = 0 FROM mysql.wsrep_streaming_log;
+
+DROP TABLE t1;
+
+--source ../galera/include/auto_increment_offset_restore.inc