2 ms·
I'm curious: why would I use this over just assigning DNS names to the instances?
by deathanatos 11y ago
I'm curious: why would I use this over just assigning DNS names to the instances?
- voltagex_ 11y agoDNS names where? How long does it take for the updates to get to whatever resolver you're using?
- deathanatos 11y agoIf the instance name is new, instantly. (As long as nobody queries it prior to the record getting created, of course.) Otherwise, the TTL. We use either 1 or 5 min TTLs where we expect changes for exactly this reason, and in practice, it isn't a problem.