Hi,
Very happy with MHA. I've been using masterha_master_switch for error-free
slave promotions, and it works great! Now I'm slowly moving toward automated
failover with masterha_manager. As a first step in automation, I'd like to
implement an alert-only mode for masterha_manager. When master failure is
detected, send alerts, but don't take action.
I can use `master_ip_failover_script` to generate alerts. However, in "Phase
2: Dead Master Shutdown Phase", MHA stops slave IO threads before calling
`master_ip_failover_script`. This is not desirable for alert-only mode.
Is it possible to disable this action? Is there a better way to implement
alert-only mode?
Currently using the following versions:
mha4mysql-node 0.53
mha4mysql-manager 0.53
Dane
Original issue reported on code.google.com by dmil...@twilio.com on 8 May 2015 at 9:43
Original issue reported on code.google.com by
dmil...@twilio.comon 8 May 2015 at 9:43