[Pdns-users] pdns-recursor: expected log entries on sendto ENOBUFS error + qname minimization
nusenu-lists at riseup.net
Sun Jan 20 14:35:00 UTC 2019
I've been pondering with
"sendto failed: No buffer space available"
errors using unbound .
To see how pdns-recursor behaves on the same box
I switched from unbound to pdns-recursor
and don't get any similar log warnings.
Now my questions are:
What log entries (if any) would pdns-recursor produce
on ENOBUFS sendto  errors when run in loglevel 6? 
If no log entries are expected on that loglevel, starting
at which loglevel would pdns-recursor start logging such events?
Is there a description of what a given loglevel entails?
(I must not log any queries)
and an unrelated question:
I've found an old GH issue about adding QNAME minimization
support to recursor. Is my understanding correct that this
feature is not a priority and will unlikely be added anytime soon
(next 6 months)?
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