connection node_2;
connection node_1;
connection node_1;
select @@wsrep_gtid_domain_id,@@wsrep_node_name;
@@wsrep_gtid_domain_id @@wsrep_node_name
100 node1
connection node_2;
select @@wsrep_gtid_domain_id,@@wsrep_node_name;
@@wsrep_gtid_domain_id @@wsrep_node_name
100 node2
connect node_3, 127 .0 .0 .1 , root, , test, $NODE_MYPORT_3;
connection node_3;
select @@wsrep_gtid_domain_id,@@wsrep_node_name;
@@wsrep_gtid_domain_id @@wsrep_node_name
100 node3
connection node_3;
connection node_1;
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 ;
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" );
Messung V0.5 in Prozent C=44 H=100 G=77
¤ Dauer der Verarbeitung: 0.12 Sekunden
(vorverarbeitet am 2026-10-08)
¤
*© Formatika GbR, Deutschland