call dbms_consensus.change_leader("127.0.0.1:PAXOS_PORT_3");
select server_id, role, instance_type from information_schema.alisql_cluster_local;
server_id	role	instance_type
3	Leader	Log
start slave;
stop slave;
call dbms_consensus.add_learner("127.0.0.1:20001");
ERROR HY000: The consensus node is logger, which is not allowed to to do current operation.
call dbms_consensus.drop_learner("127.0.0.1:20001");
ERROR HY000: The consensus node is logger, which is not allowed to to do current operation.
call dbms_consensus.add_follower("127.0.0.1:20001");
ERROR HY000: The consensus node is logger, which is not allowed to to do current operation.
call dbms_consensus.downgrade_follower("127.0.0.1:20001");
ERROR HY000: The consensus node is logger, which is not allowed to to do current operation.
call dbms_consensus.downgrade_follower("127.0.0.1:20001");
ERROR HY000: The consensus node is logger, which is not allowed to to do current operation.
call dbms_consensus.upgrade_learner("127.0.0.1:20001");
ERROR HY000: The consensus node is logger, which is not allowed to to do current operation.
call dbms_consensus.configure_follower("127.0.0.1:20001", 9, 1);
ERROR HY000: The consensus node is logger, which is not allowed to to do current operation.
call dbms_consensus.configure_learner("127.0.0.1:20001", "127.0.0.1:20002");
ERROR HY000: The consensus node is logger, which is not allowed to to do current operation.
start xpaxos_replication;
ERROR HY000: The consensus node is logger, which is not allowed to to do current operation.
stop xpaxos_replication;
ERROR HY000: The consensus node is logger, which is not allowed to to do current operation.
change master to master_host='127.0.0.1';
ERROR HY000: The consensus node is logger, which is not allowed to to do current operation.
set force_revise=ON;
start xpaxos_replication;
ERROR HY000: The server is not allowed to do current operation.
stop xpaxos_replication;
ERROR HY000: The server is not allowed to do current operation.
set force_revise=OFF;
call dbms_consensus.add_learner("127.0.0.1:20001");
ERROR HY000: The consensus node is logger, which is not allowed to to do current operation.
set force_revise=ON;
call dbms_consensus.add_learner("127.0.0.1:20001");
set force_revise=OFF;
call dbms_consensus.drop_learner("127.0.0.1:20001");
ERROR HY000: The consensus node is logger, which is not allowed to to do current operation.
set force_revise=ON;
call dbms_consensus.drop_learner("127.0.0.1:20001");
set force_revise=OFF;
16
/*!50530 SET @@SESSION.PSEUDO_SLAVE_MODE=1*/;
/*!50003 SET @OLD_COMPLETION_TYPE=@@COMPLETION_TYPE,COMPLETION_TYPE=0*/;
DELIMITER /*!*/;
SET @@SESSION.GTID_NEXT= 'AUTOMATIC' /* added by mysqlbinlog */ /*!*/;
DELIMITER ;
# End of log file
/*!50003 SET COMPLETION_TYPE=@OLD_COMPLETION_TYPE*/;
/*!50530 SET @@SESSION.PSEUDO_SLAVE_MODE=0*/;
call dbms_consensus.change_leader("127.0.0.1:PAXOS_PORT_1");