Is asychronous DNS lookup worth keeping at all?
Hal Murray
hmurray at megapathdsl.net
Wed Dec 2 09:14:00 UTC 2015
>> There is a lot of interest in getting servers restarted quickly. Telling
all
>> those users they can't use any non-local server names seems unwise.
> That's not the implication. If we removed asynchronous lookup, they'd
> only incur an additional initial start time cost for using *more than
> one* named server. The cost for using just one wouldn't change.
I can't figure out how you are thinking ntpd works. I'm not sure I know how it does work.
Perhaps we can kill two birds with one TESTFRAME...
The state changes for the main state machine goes through a logging/printout routine. I think it's protostats. If you intercept that, we can figure out when it really starts by digging into the save-it file.
We can probably do almost the same with the current logging. Take the rawstats and the protostats and sort the combination. They both/all start with the same timestamp in the first two columns.
--
These are my opinions. I hate spam.
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