Unexpected start of already-primary server processes when heartbeat on secondary is stopped.
- by vorik
Hi,
I've got an active-passive Heartbeat cluster with Apache, MySQL, ActiveMQ and DRBD.
Today, I wanted to perform hardware-maintenance on the secondary node (node04), so I stopped the heartbeat service before shutting it down.
Then, the primary node (node03) received a shutdown notice from the secondary node (node04).
This logging comes from…