include/master-slave.inc
[connection master]
connection server_2;
set global relay_log_purge=OFF;
include/stop_slave.inc
CHANGE MASTER TO master_use_gtid=current_pos;
include/start_slave.inc
flush relay logs;
./slave-relay-bin.000001
./slave-relay-bin.000002
connection server_1;
include/rpl_end.inc