I have been using repcached (memcached-1.2.8-repcached-2.2)to store php sessions in order to have a highly available memcached. Everything runs perfect, I can restart a daemon without losing sessions.
However if I reboot a server the repcached daemon does not sync to the unrebooted repcached daemon, basically they become out of sync and I would have to restart the unrebooted repcached before they would start syncing again. Even if I leave the newly booted server for hours it won't sync.
Any idea on why would this happen? Am I missing a configuration? This is the daemon config:
/usr/local/bin/memcached -m 512 -p 11211 -u root -P /var/run/memcachedrep.pid -d -x 10.60.216.196