Tuesday, October 1, 2013, 12:35:23 PM, you wrote: > How about matching on FQDN, but frequently(-ish) expiring sessions from the > pool? This would cause the pool to slowly traverse the full set of origins.
I'm not sure how that would help. The goal is to keep server sessions alive as long as possible. If you want to them to time out to keep them in sync with HostDB, it seems better to ask HostDB about it rather than trying to guess how frequent is "frequently".
