[Kamailio-Devel] calculating average statistics

[Juha Heinanen]

Klaus Darilion writes:

 > How do you calculate average?

see "running average" on page

Running average

after that i did some tests and found that the method was not useful.

 > What about having 4 variables e.g. for DNS response times:
 > dns_query_max
 > dns_query_min
 > dns_query_total (sum of all dns response times)
 > dns_query_count

i thought about that too, but because response times need to be shown at
least at ms precision, the counter (unsigned int) would run out on a
busy host (actually i didn't count how fast).

-- juha