connection node_2;
connection node_1;
call mtr.add_suppression("WSREP: gcs/src/gcs_core\\.cpp:core_handle_uuid_msg\\(\\)");
connection node_1;
connection node_2;
connection node_3;
connection node_1;
CREATE TABLE t1 (f1 INTEGER);
SET SESSION wsrep_sync_wait=0;
SET GLOBAL wsrep_provider_options = 'gmcast.isolate=1';
connection node_2;
SET SESSION wsrep_sync_wait=0;
SET GLOBAL wsrep_provider_options = 'gmcast.isolate=1';
connection node_3;
SET SESSION wsrep_sync_wait=0;
SET GLOBAL wsrep_provider_options = 'gmcast.isolate=1';
connection node_2;
SET GLOBAL wsrep_provider_options = 'pc.bootstrap=1';
SHOW STATUS LIKE 'wsrep_cluster_size';
Variable_name	Value
wsrep_cluster_size	1
SHOW STATUS LIKE 'wsrep_cluster_status';
Variable_name	Value
wsrep_cluster_status	Primary
INSERT INTO t1 VALUES (1);
connection node_2;
SET GLOBAL wsrep_provider_options = 'gmcast.isolate=0';
connection node_1;
SET GLOBAL wsrep_provider_options = 'gmcast.isolate=0';
connection node_3;
SET GLOBAL wsrep_provider_options = 'gmcast.isolate=0';
connection node_1;
SELECT COUNT(*) FROM t1;
COUNT(*)
1
connection node_2;
SELECT COUNT(*) FROM t1;
COUNT(*)
1
connection node_3;
SELECT COUNT(*) FROM t1;
COUNT(*)
1
DROP TABLE t1;