--- replica1
2024-07-16 12:14:47 6 [Note] Error reading relay log event: slave SQL thread was killed
2024-07-16 12:14:47 6 [Note] Slave SQL thread exiting, replication stopped in log 'mysqld-bin.359897' at position 299; GTID position '11-11-139142005703', master: 172.31.11.3:3306
2024-07-16 12:14:47 5 [Note] Slave I/O thread exiting, read up to log 'mysqld-bin.359897', position 341; GTID position 11-11-139142005703, master 172.31.11.3:3306
2024-07-16 12:14:47 55043914 [Note] Slave I/O thread: Start asynchronous replication to master 'repl@172.31.11.3:3306' in log 'mysqld-bin.359897' at position 299
2024-07-16 12:14:47 55043915 [Note] Slave SQL thread initialized, starting replication in log 'mysqld-bin.359897' at position 299, relay log './mysqld-relay-bin.000001' position: 4; GTID position '11-11-139142005703'
2024-07-16 12:14:47 55043914 [Note] Slave I/O thread: connected to master 'repl@172.31.11.3:3306',replication starts at GTID position '11-11-139142005703'

--- replica2
2024-07-16 12:15:56 6 [Note] Error reading relay log event: slave SQL thread was killed
2024-07-16 12:15:56 6 [Note] Slave SQL thread exiting, replication stopped in log 'mysqld-bin.359897' at position 299; GTID position '11-11-139142005703', master: 172.31.11.3:3306
2024-07-16 12:15:56 5 [Note] Slave I/O thread exiting, read up to log 'mysqld-bin.359897', position 341; GTID position 11-11-139142005703, master 172.31.11.3:3306
2024-07-16 12:15:56 61629629 [Note] Slave I/O thread: Start asynchronous replication to master 'repl@172.31.11.3:3306' in log 'mysqld-bin.359897' at position 299
2024-07-16 12:15:56 61629630 [Note] Slave SQL thread initialized, starting replication in log 'mysqld-bin.359897' at position 299, relay log './mysqld-relay-bin.000001' position: 4; GTID position '11-11-139142005703'
2024-07-16 12:15:56 61629629 [Note] Slave I/O thread: connected to master 'repl@172.31.11.3:3306',replication starts at GTID position '11-11-139142005703'


--- replica3
2024-07-16 12:16:11 13663495 [Note] Error reading relay log event: slave SQL thread was killed
2024-07-16 12:16:11 13663495 [Note] Slave SQL thread exiting, replication stopped in log 'mysqld-bin.359897' at position 299; GTID position '11-11-139142005703', master: 172.31.11.3:3306
2024-07-16 12:16:11 13663494 [Note] Slave I/O thread exiting, read up to log 'mysqld-bin.359897', position 341; GTID position 11-11-139142005703, master 172.31.11.3:3306
2024-07-16 12:16:11 1900401464 [Note] Slave I/O thread: Start asynchronous replication to master 'repl@172.31.11.3:3306' in log 'mysqld-bin.359897' at position 299
2024-07-16 12:16:11 1900401465 [Note] Slave SQL thread initialized, starting replication in log 'mysqld-bin.359897' at position 299, relay log './mysqld-relay-bin.000001' position: 4; GTID position '11-11-139142005703'
2024-07-16 12:16:11 1900401464 [Note] Slave I/O thread: connected to master 'repl@172.31.11.3:3306',replication starts at GTID position '11-11-139142005703'