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