mariadb/mysql-test/suite/galera/t/galera_threadpool.test

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Text

#
# Tests for threadpool support
#
--source include/galera_cluster.inc
--let $node_1 = node_1
--let $node_2 = node_2
--source ../galera/include/auto_increment_offset_save.inc
#
# start connections in node 2, and execute some SQL statements
# leave also open transactions in the node
#
--connect node_2a, 127.0.0.1, root, , test, $NODE_MYPORT_2
--connect node_2b, 127.0.0.1, root, , test, $NODE_MYPORT_2
--connect node_2c, 127.0.0.1, root, , test, $NODE_MYPORT_2
--connect node_2d, 127.0.0.1, root, , test, $NODE_MYPORT_2
--connect node_2e, 127.0.0.1, root, , test, $NODE_MYPORT_2
--connection node_2a
CREATE TABLE t1 (f1 INTEGER NOT NULL PRIMARY KEY, f2 char) ENGINE=InnoDB;
INSERT INTO t1 VALUES (0,'a');
INSERT INTO t1 VALUES (1,'a');
--connection node_2b
SELECT * FROM t1;
--connection node_2c
INSERT INTO t1 VALUES (2,'c');
--connection node_2d
BEGIN;
SELECT * FROM t1;
--connection node_2e
BEGIN;
UPDATE t1 SET f2='e' WHERE f1=0;
#
# Shut down node 2, all open connections should be closed
#
--connection node_2
--source include/shutdown_mysqld.inc
--connection node_1
--let $wait_condition = SELECT VARIABLE_VALUE = 1 FROM INFORMATION_SCHEMA.GLOBAL_STATUS WHERE VARIABLE_NAME = 'wsrep_cluster_size';
--source include/wait_condition.inc
# And restart the node
--connection node_2
let $restart_noprint=2;
--let $_expect_file_name= $MYSQLTEST_VARDIR/tmp/mysqld.2.expect
--source include/start_mysqld.inc
--connection node_1
--let $wait_condition = SELECT VARIABLE_VALUE = 2 FROM INFORMATION_SCHEMA.GLOBAL_STATUS WHERE VARIABLE_NAME = 'wsrep_cluster_size';
--source include/wait_condition.inc
--connection node_2
DROP TABLE t1;
#
# Restore auto increment variables.
#
--source ../galera/include/auto_increment_offset_restore.inc