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#
# MDEV-29171: changing the value of wsrep_gtid_domain_id
# with full cluster restart fails on some nodes
#
--source include/galera_cluster.inc
--source include/galera_sst_method.inc
--source include/force_restart.inc
#
# Initially wsrep gtid domain id is 100
#
--connection node_1
select @@wsrep_gtid_domain_id,@@wsrep_node_name;
--connection node_2
select @@wsrep_gtid_domain_id,@@wsrep_node_name;
--connect node_3, 127.0.0.1, root, , test, $NODE_MYPORT_3
--connection node_3
select @@wsrep_gtid_domain_id,@@wsrep_node_name;
#
# Shutdown all nodes
#
--connection node_3
--source include/shutdown_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
--let $wait_condition = SELECT VARIABLE_VALUE = 2 FROM INFORMATION_SCHEMA.GLOBAL_STATUS WHERE VARIABLE_NAME = 'wsrep_cluster_size';
--source include/wait_condition.inc
--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
--source include/shutdown_mysqld.inc
--sleep 5
#
# Bootstrap from node_1 and change wsrep_gtid_domain_id to 200
#
--connection node_1
--let $restart_parameters = --wsrep_new_cluster --wsrep_gtid_domain_id=200
--source include/start_mysqld.inc
--let $wait_condition = SELECT VARIABLE_VALUE = 'ON' FROM INFORMATION_SCHEMA.GLOBAL_STATUS WHERE VARIABLE_NAME = 'wsrep_ready';
--source include/wait_condition.inc
--let $wait_condition = SELECT VARIABLE_VALUE = 'Primary' FROM INFORMATION_SCHEMA.GLOBAL_STATUS WHERE VARIABLE_NAME = 'wsrep_cluster_status';
--source include/wait_condition.inc
--let $wait_condition = SELECT VARIABLE_VALUE = 'Synced' FROM INFORMATION_SCHEMA.GLOBAL_STATUS WHERE VARIABLE_NAME = 'wsrep_local_state_comment'
--source include/wait_condition.inc
SELECT VARIABLE_VALUE FROM INFORMATION_SCHEMA.GLOBAL_STATUS WHERE VARIABLE_NAME = 'wsrep_cluster_status';
SELECT VARIABLE_VALUE FROM INFORMATION_SCHEMA.GLOBAL_STATUS WHERE VARIABLE_NAME = 'wsrep_local_state_comment';
show variables like 'wsrep_gtid_domain_id';
#
# Restart node_2, expect that wsrep_gtid_domain_id has changed to 200
#
--connection node_2
--let $restart_parameters =
--let $_expect_file_name= $MYSQLTEST_VARDIR/tmp/mysqld.2.expect
--source include/start_mysqld.inc
--let $wait_condition = SELECT VARIABLE_VALUE = 'ON' FROM INFORMATION_SCHEMA.GLOBAL_STATUS WHERE VARIABLE_NAME = 'wsrep_ready';
--source include/wait_condition.inc
--let $wait_condition = SELECT VARIABLE_VALUE = 'Primary' FROM INFORMATION_SCHEMA.GLOBAL_STATUS WHERE VARIABLE_NAME = 'wsrep_cluster_status';
--source include/wait_condition.inc
--let $wait_condition = SELECT VARIABLE_VALUE = 'Synced' FROM INFORMATION_SCHEMA.GLOBAL_STATUS WHERE VARIABLE_NAME = 'wsrep_local_state_comment'
--source include/wait_condition.inc
SELECT VARIABLE_VALUE FROM INFORMATION_SCHEMA.GLOBAL_STATUS WHERE VARIABLE_NAME = 'wsrep_cluster_status';
SELECT VARIABLE_VALUE FROM INFORMATION_SCHEMA.GLOBAL_STATUS WHERE VARIABLE_NAME = 'wsrep_local_state_comment';
show variables like 'wsrep_gtid_domain_id';
--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
#
# Restart node_3, select node_2 as donor
# If bug is present, node_3 remains on domain id 100
#
--connection node_3
--let $restart_parameters = --wsrep_sst_donor=node2
--let $_expect_file_name= $MYSQLTEST_VARDIR/tmp/mysqld.3.expect
--source include/start_mysqld.inc
--let $wait_condition = SELECT VARIABLE_VALUE = 'ON' FROM INFORMATION_SCHEMA.GLOBAL_STATUS WHERE VARIABLE_NAME = 'wsrep_ready';
--source include/wait_condition.inc
--let $wait_condition = SELECT VARIABLE_VALUE = 'Primary' FROM INFORMATION_SCHEMA.GLOBAL_STATUS WHERE VARIABLE_NAME = 'wsrep_cluster_status';
--source include/wait_condition.inc
--let $wait_condition = SELECT VARIABLE_VALUE = 'Synced' FROM INFORMATION_SCHEMA.GLOBAL_STATUS WHERE VARIABLE_NAME = 'wsrep_local_state_comment'
--source include/wait_condition.inc
SELECT VARIABLE_VALUE FROM INFORMATION_SCHEMA.GLOBAL_STATUS WHERE VARIABLE_NAME = 'wsrep_cluster_status';
SELECT VARIABLE_VALUE FROM INFORMATION_SCHEMA.GLOBAL_STATUS WHERE VARIABLE_NAME = 'wsrep_local_state_comment';
# Expect domain id 200
show variables like 'wsrep_gtid_domain_id';
--connection node_1
--let $wait_condition = SELECT VARIABLE_VALUE = 3 FROM INFORMATION_SCHEMA.GLOBAL_STATUS WHERE VARIABLE_NAME = 'wsrep_cluster_size';
--source include/wait_condition.inc
#
# Cleanup
#
--connection node_1
set global wsrep_gtid_domain_id=100;
--connection node_2
set global wsrep_gtid_domain_id=100;
CALL mtr.add_suppression("WSREP: Ignoring server id .* for non bootstrap node");
--connection node_3
set global wsrep_gtid_domain_id=100;
CALL mtr.add_suppression("WSREP: Ignoring server id .* for non bootstrap node");
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