In addition to that it looks like the channel name is written to the wrong column (Tls_info) in slave_master_info:
mysql> select * from mysql.slave_master_info \G *************************** 1. row *************************** Number_of_lines: 25 Master_log_name: mysql-bin.000005 Master_log_pos: 1418 Host: XX.XX.XX.XX User_name: replicator User_password: XXXXX Port: 3306 Connect_retry: 60 Enabled_ssl: 0 Ssl_ca: Ssl_capath: Ssl_cert: Ssl_cipher: Ssl_key: Ssl_verify_server_cert: 0 Heartbeat: 30 Bind: Ignored_server_ids: 0 Uuid: 28c8f1db-1e74-11e6-9971-0a34dcde338d Retry_count: 86400 Ssl_crl: Ssl_crlpath: Enabled_auto_position: 0 Tls_version: master1 Channel_name: 1 row in set (0.00 sec)
In addition to that it looks like the channel name is written to the wrong column (Tls_info) in slave_master_info:
mysql> select * from mysql.slave_ master_ info \G ******* ******* ****** 1. row ******* ******* ******* ******
Number_ of_lines: 25
Master_ log_name: mysql-bin.000005
Master_ log_pos: 1418
Host: XX.XX.XX.XX
User_ name: replicator
User_ password: XXXXX
Port: 3306
Connect_ retry: 60
Enabled_ ssl: 0
Ssl_ca:
Ssl_ capath:
Ssl_cert:
Ssl_ cipher:
Ssl_key: server_ cert: 0
Heartbeat : 30
Bind: server_ ids: 0
Uuid: 28c8f1db- 1e74-11e6- 9971-0a34dcde33 8d
Retry_ count: 86400
Ssl_crl:
Ssl_ crlpath: auto_position: 0
Tls_ version: master1
Channel_ name:
*******
Ssl_verify_
Ignored_
Enabled_
1 row in set (0.00 sec)