BUG#13333431 - INCORRECT DEFAULT PORT IN 'SHOW SLAVE HOSTS' OUTPUT
Problem - The default port number shown in SHOW SLAVE HOSTS is always 3306 though the slave is actually listening on a different port number. This is a problem as the user can not be sure whether this port value can be trusted and so client trying to read replication topology can get confused. Fix - 3306 ceases to be the default value of report-port. Moreover report-port does not have a static default any longer. Instead we initialize report-port to 0 as the new default value and change it based on two checks : 1) If report_port is not set, the slave reports the port number its listening on. (i.e. if report-port is not set we get the actual value of the slave's port number). 2) If report-port is set, we show the value report-port is set to, as the slave's port number.
Showing
Please register or sign in to comment