replication

[Eugene M. Zheganin]

Hi.

If I'm using replication, and master goes offline for a moment, and I 
have some mail delivered on replica (from SMTP, beacuse I kinda have 
SMTP configured to deliver on localhost, and IMAP master is also a CARP 
master), how do I handle this situtation when master is back online (and 
the mail starts to be delivered on master, and some mail is technically 
lost, because it's on replica) ?

Thanks.
Eugene.