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MDEV-33896 : Galera test failure on galera_3nodes.MDEV-29171

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Based on logs we might start SST before donor has reached
Primary state. Because this test shutdowns all nodes we
need to make sure when we start nodes that previous nodes
have reached Primary state and joined the cluster.

Signed-off-by: Julius Goryavsky <julius.goryavsky@mariadb.com>
This commit is contained in:
Jan Lindström
2024-04-12 10:10:29 +03:00
committed by Julius Goryavsky
parent 10d251e05a
commit b3e531a3cc
3 changed files with 57 additions and 1 deletions
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1
mysql-test/suite/galera_3nodes/disabled.def
View File

@@ -16,5 +16,4 @@ galera_ssl_reload : MDEV-32778 galera_ssl_reload failed with warning message
galera_ipv6_mariabackup : temporarily disabled at the request of Codership
galera_pc_bootstrap : temporarily disabled at the request of Codership
galera_ipv6_mariabackup_section : temporarily disabled at the request of Codership
MDEV-29171 : MDEV-33842 galera_3nodes.MDEV-29171 fails on shutdown_server
GCF-354 : MDEV-25614 Galera test failure on GCF-354

20
mysql-test/suite/galera_3nodes/r/MDEV-29171.result
View File

@@ -19,20 +19,40 @@ connection node_2;
connection node_1;
connection node_1;
# restart: --wsrep_new_cluster --wsrep_gtid_domain_id=200
SELECT VARIABLE_VALUE FROM INFORMATION_SCHEMA.GLOBAL_STATUS WHERE VARIABLE_NAME = 'wsrep_cluster_status';
VARIABLE_VALUE
Primary
SELECT VARIABLE_VALUE FROM INFORMATION_SCHEMA.GLOBAL_STATUS WHERE VARIABLE_NAME = 'wsrep_local_state_comment';
VARIABLE_VALUE
Synced
show variables like 'wsrep_gtid_domain_id';
Variable_name Value
wsrep_gtid_domain_id 200
connection node_2;
# restart
SELECT VARIABLE_VALUE FROM INFORMATION_SCHEMA.GLOBAL_STATUS WHERE VARIABLE_NAME = 'wsrep_cluster_status';
VARIABLE_VALUE
Primary
SELECT VARIABLE_VALUE FROM INFORMATION_SCHEMA.GLOBAL_STATUS WHERE VARIABLE_NAME = 'wsrep_local_state_comment';
VARIABLE_VALUE
Synced
show variables like 'wsrep_gtid_domain_id';
Variable_name Value
wsrep_gtid_domain_id 200
connection node_1;
connection node_3;
# restart: --wsrep_sst_donor=node2
SELECT VARIABLE_VALUE FROM INFORMATION_SCHEMA.GLOBAL_STATUS WHERE VARIABLE_NAME = 'wsrep_cluster_status';
VARIABLE_VALUE
Primary
SELECT VARIABLE_VALUE FROM INFORMATION_SCHEMA.GLOBAL_STATUS WHERE VARIABLE_NAME = 'wsrep_local_state_comment';
VARIABLE_VALUE
Synced
show variables like 'wsrep_gtid_domain_id';
Variable_name Value
wsrep_gtid_domain_id 200
connection node_1;
connection node_1;
set global wsrep_gtid_domain_id=100;
connection node_2;
set global wsrep_gtid_domain_id=100;

37
mysql-test/suite/galera_3nodes/t/MDEV-29171.test
View File

@@ -50,6 +50,16 @@ select @@wsrep_gtid_domain_id,@@wsrep_node_name;
--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';
#
@@ -59,8 +69,21 @@ show variables like 'wsrep_gtid_domain_id';
--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
@@ -70,9 +93,23 @@ show variables like 'wsrep_gtid_domain_id';
--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