Am 17.04.2018 um 15:26 schrieb W.C.A. Wijngaards via Unbound-users:
Hi Harry,
Yes, DNS NOTIFY is implemented in the current code repo version. You
can specify additional sources with allow-notify.
Great, thanks a lot!.
Found time to update some production systems, but unfortunately zone
transfer seem to work only initially, then I see these messages logged:
unbound: [14927:0] error: ./services/authzone.c at 6102 could not
pthread_mutex_lock(&xfr->lock): Resource deadlock avoided
unbound: [14927:0] error: ./services/authzone.c at 3454 could not
pthread_mutex_lock(&xfr->lock): Resource deadlock avoided
…
Increasing log level to 3 doesn't show more useful.
After the error occurs, unbound returns "error response SERVFAIL" for
all queries which match stub-zones: and all quieries matching
auth-zones: get the old records (no xfer any more).
Any idea where the problem could come from?
Will try to make all stub-zones auth-zones and see if that changes
anything....
Thanks,
-Harry
