default local DNS caching name server

Frank Ch. Eigler fche at redhat.com
Sun Apr 13 16:00:33 UTC 2014


william wrote:

> [...]
> Internal and external zone views in a business. These records may
> different, and so would need flushing between network interface state
> changes.

Sure, let's make it easy to restart the cache upon such transitions.

> Additionally, local DNS caches may issues and delay diagnosis.
>
> It's also not *needed* in a lot of setups. [...]

The cache-hit latency to a local daemon vs. a shared network daemon
can be significantly different.


- FChE


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