mirror of
https://github.com/MariaDB/server.git
synced 2025-10-31 02:46:29 +01:00
62 lines
1.4 KiB
Text
62 lines
1.4 KiB
Text
#
|
|
# MDEV-28053 - Sysbench data load crashes Galera secondary node in
|
|
# async master slave setup
|
|
#
|
|
# Setup: node 3 is a regular MariaDB server, nodes 1 and 2 are members
|
|
# of a Galera cluster. Node 2 connects to node 3 through async replication.
|
|
#
|
|
# Test uses multiple parallel async applier threads (see MDEV-28053.cnf)
|
|
#
|
|
|
|
--source include/have_innodb.inc
|
|
--source include/galera_cluster.inc
|
|
|
|
--connect node_3, 127.0.0.1, root, , test, $NODE_MYPORT_3
|
|
|
|
--connection node_3
|
|
CREATE TABLE t1 (f1 INTEGER PRIMARY KEY AUTO_INCREMENT) ENGINE=InnoDB;
|
|
|
|
#
|
|
# Execute a few INSERTs, to simulate sysbench data load phase
|
|
#
|
|
--let $counter=100
|
|
--disable_query_log
|
|
while ($counter) {
|
|
--connection node_3
|
|
INSERT INTO t1 VALUES();
|
|
--dec $counter
|
|
}
|
|
--enable_query_log
|
|
--let gtid = `SELECT @@last_gtid`
|
|
|
|
#
|
|
# Start async replication on node 2.
|
|
# If bug is present, expect a crash when applying
|
|
# events concurrently.
|
|
#
|
|
--connection node_2
|
|
--disable_query_log
|
|
--disable_result_log
|
|
--eval CHANGE MASTER TO MASTER_HOST='127.0.0.1', MASTER_USER='root', MASTER_PORT=$NODE_MYPORT_3;
|
|
START SLAVE;
|
|
|
|
--eval SELECT MASTER_GTID_WAIT('$gtid', 600)
|
|
--enable_result_log
|
|
--enable_query_log
|
|
|
|
#
|
|
# Cleanup
|
|
#
|
|
--connection node_3
|
|
DROP TABLE t1;
|
|
|
|
--connection node_2
|
|
--let $wait_condition = SELECT COUNT(*) = 0 FROM INFORMATION_SCHEMA.TABLES WHERE TABLE_NAME = 't1';
|
|
--source include/wait_condition.inc
|
|
|
|
--connection node_2
|
|
STOP SLAVE;
|
|
RESET SLAVE ALL;
|
|
|
|
--connection node_3
|
|
RESET MASTER;
|