Description:
When i stop slave as :
mysql> stop slave;
And used following syntax:
[root@linuxsrv3 ~]# mysqlrplsync --master=root:12345@localhost --slaves='remote':'$Slavepass45#'@192.168.1.88 -vvv
It shows warning as it must be:
WARNING: Slave not active '192.168.1.88@3306' - Sync skipped.
But When i stopped Slave MySQL Server:
[root@linuxsrv4 ~]# service mysqld stop
Stopping mysqld: [ OK ]
And use again:
[root@linuxsrv3 ~]# mysqlrplsync --master=root:12345@localhost --slaves='remote':'$Slavepass45#'@192.168.1.88 -vvv
ERROR: Cannot connect to slave 192.168.1.88:3306 as user 'remote'.
1. So first of all it does not detect stopped MySQL Slave server. it simply shows same error when i don't provide password in --slaves option:
[root@linuxsrv3 ~]# mysqlrplsync --master=root:12345@localhost --slaves='remote':''@192.168.1.88 -vvv
ERROR: Cannot connect to slave 192.168.1.88:3306 as user 'remote'.
2. Another usage of this tool is as follows:
[root@linuxsrv3 ~]# mysqlrplsync --master=root:12345@localhost --discover-slaves-login='remote':'$Slavepass45#' -vvv
# Discovering slaves for master at localhost:3306
Error connecting to a slave as remote@192.168.1.88: Cannot connect to the slave server.
Error Can't connect to MySQL server on '192.168.1.88:3306' (111 Connection refused)
WARNING: There are slaves that had connection errors.
# Checking users permission to perform consistency check.
#
ERROR: No slaves found with GTID support and GTID_MODE=ON.
Error Can't connect to MySQL server on '192.168.1.88:3306' (111 Connection refused) ---> 111 Connection refused ---> So this error message is not related to MySQL When it is stopped. We see this message because of Iptables and etc. but not when MySQL stopped.
The related report:
http://bugs.mysql.com/bug.php?id=72706
How to repeat:
All steps provided in description section.
Suggested fix:
Maybe some informative error handling messages.
