connection node_2; connection node_1; SET GLOBAL wsrep_mode = REQUIRED_PRIMARY_KEY; CREATE TABLE t1 (f1 INTEGER) ENGINE=InnoDB; ERROR HY000: Galera replication not supported SHOW WARNINGS; Level Code Message Error 4165 Galera replication not supported Warning 1290 WSREP: wsrep_mode = REQUIRED_PRIMARY_KEY enabled. Table should have PRIMARY KEY defined. CREATE TABLE t1 (f1 INTEGER PRIMARY KEY) ENGINE=InnoDB; DROP TABLE t1; SET GLOBAL wsrep_mode = default; SET GLOBAL wsrep_mode = STRICT_REPLICATION; CREATE VIEW v AS SELECT * FROM JSON_TABLE ('{"a":0}',"$" COLUMNS (a DECIMAL(1,1) path '$.a')) foo; DROP VIEW v; SET GLOBAL wsrep_mode = default;