On Feb 21, 2019, at 2:52 PM, Joe Abley <jab...@hopcount.ca> wrote: > The master could apply policy based on criteria like owner name pattern > matching or source of the update. Garbage collection might not happen with > the kind of split-second accuracy that I sense this mechanism's proponents > are suggesting, but does it need to? Don't we believe that applications that > expect more than loose coherence from the DNS are broken?
The impression that you are working from here seems to be that what is being designed is a hacky kludge that would go well with heuristics like this. But what is actually being worked on here is a system that is not a hacky kludge, and that does not have leaks, and does not rely on clever heuristics to approximate good behavior. Please read the service registration protocol document I mentioned in a previous message (draft-ietf-dnssd-srp). Granted, I am not convinced that the document we are discussing is the right solution to the problem, but it’s an actual solution to the problem, not a hacky kludge, and that’s definitely a good thing.
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