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[Ivan Fabris]

Hi all,
I'm runnig some analisys on my BIND instances, I'm interested in find out
how much time it takes every single query, but I' can't find and option to
show this information in the log
The dns is used by our customers and they ask for detailed reports (
they'll never read ... :)
It would be a little clumsy, and often meaningless, to subtract the first
line's timestamp from the last one .... so I hope there is a way to show
"query_exec_time=xxxns" somewhere
I'm running BIND 9.10 and 9.11-P1 in a Centos 7, with debug level 99

02-Dec-2016 13:09:53.632 security: debug 3: client xxx.yyy.www.zzz#30244:
view dxintern: request is not signed
02-Dec-2016 13:09:53.632 security: debug 3: client xxx.yyy.www.zzz#30244:
view dxintern: recursion available
02-Dec-2016 13:09:53.633 queries: info: client xxx.yyy.www.zzz#30244 (
imap.mail.yahoo.com): view dxintern: query: imap.mail.yahoo.com IN A +
(my.current.ip.addr)
02-Dec-2016 13:09:53.639 security: debug 3: client xxx.yyy.www.zzz#30244 (
imap.mail.yahoo.com): view dxintern: query (cache) 'imap.mail.yahoo.com/A/IN'
approved

I google o lot with no success
Any hint ?

TIA

Ivan
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