Galera test failure on MDEV-30418

galera.MDEV-30418                        w1 [ fail ]

        Test ended at 2025-10-10 07:56:49

CURRENT_TEST: galera.MDEV-30418

mysqltest: At line 29: query 'call mtr.add_suppression("WSREP:.*")' failed: ER_UNKNOWN_COM_ERROR (1047): WSREP has not yet prepared node for application use

The result from queries just before the failure was:

< snip >

Warning	1292	Truncated incorrect wsrep_slave_threads value: '0'

Warning	1231	Cannot set 'wsrep_slave_threads' because wsrep is disconnected

Error	1231	Variable 'wsrep_slave_threads' can't be set to the value of '0'

SET GLOBAL wsrep_cluster_address='a';

SET GLOBAL wsrep_slave_threads=2;

ERROR 42000: Variable 'wsrep_slave_threads' can't be set to the value of '2'

SHOW WARNINGS;

Level	Code	Message

Warning	1231	Cannot set 'wsrep_slave_threads' because wsrep is disconnected

Error	1231	Variable 'wsrep_slave_threads' can't be set to the value of '2'

select @@wsrep_slave_threads;

@@wsrep_slave_threads

1

show status like 'wsrep_cluster_size';

Variable_name	Value

wsrep_cluster_size	2

show status like 'wsrep_cluster_status';

Variable_name	Value

wsrep_cluster_status	Primary

call mtr.add_suppression("WSREP:.*");