On Nov 19, 2015, at 4:24 AM, Kash, Howard M CIV USARMY RDECOM ARL (US) <howard.m.kash.civ@mail.mil> wrote:
Section 4.1, second paragraph, "The latency in the distribution system" needs to be changed to "Latency in publishing available data".
Yes.
Section 3, third bullet - is this still true? If this was for NSD, it has been corrected.
Not sure if its still true. We could poll the operators. I see little harm in leaving it as-is for now.
Section 2.1 - For v3 of the document I would like to see more details on how this value should be computed, for the sake of consistency. For example, I have six servers that receive notifies directly from the distribution masters. Should the load-time value be computed on each server separately and then averaged (this is what I am currently doing)? Or should the notify and load times from all servers be collected centrally and the value computed by subtracting the earliest (first received) notify time from the latest/last load time? What if a notify is never received (by an individual server in the first case or by any of the servers in the second case)?
This sounds to me like more than a simple clarification and probably worthy of a work party. So as you say, a good item for "v3".
Section 2.1, second paragraph - "may present as anomalies in measurements", perhaps change to "may introduce anomalies"?
How would you feel about "may appear as anomalies"? To me "introduce" sounds just a little too much like blaming anycast for causing a problem. Or maybe since this is the same section as the above item, it will likely all get rewritten in v3 so we save it until then?
Section 4.1, "If not load-time metric is available...", change "not" to "no"
Yes.
Section 5, make title plural (Recommendations)
Yes. Thanks!