percona复制改变大师

Question

I'm trying to set up replication between two MySQL servers. From the slave I log in as follows:

 mysql --host=10.32.8.187 --user=repl --password=********

My CHANGE MASTER statement:

CHANGE MASTER TO 
MASTER_HOST='10.32.8.187', 
MASTER_USER='repl', 
MASTER_PASSWORD='********', 
MASTER_LOG_FILE='mysqld-bin.000006', 
MASTER_LOG_POS=632;

But Im getting the following error:

ERROR 1227 (42000): Access denied; you need (at least one of) the SUPER privilege(s) for this operation

When I run show grants I get the following

Grants for repl@10.32.8.% 
GRANT RELOAD, PROCESS, SUPER, REPLICATION SLAVE, REPLICATION CLIENT ON *.* TO 'repl'@'10.32.8.%' IDENTIFIED BY PASSWORD '*2470C0C06DEE42FD1618BB99005ADCA2EC9D1E19'

So surely I already have the SUPER privilege?

(I'm running Percona-Server-55.)

Answer 1

尽管重新启动服务器仍然有效，但您可能只需要运行FLUSH PRIVILEGES来重新加载授权。

Answer 2

So I flushed iptables and restarted the servers and hey presto. Sorry for time wasting