On 2018-08-15 3:11 AM, mendisobal via Pdns-users wrote:
Hi, I use pdns-recursor (4.1.2-1pdns.xenial, Ubuntu 16.04.5 LTS), it
serves 700 qps. Several times a day the over-capacity-drops counter
increases to 12 qps at this time the concurrent-queries counter does not
increase. Please tell me the
Hi, I use pdns-recursor (4.1.2-1pdns.xenial, Ubuntu 16.04.5 LTS), it serves 700
qps. Several times a day the over-capacity-drops counter increases to 12 qps at
this time the concurrent-queries counter does not increase. Please tell me the
reasons for this phenomenon and how to eliminate it._
Hi Remi,
Thanks for your reply.
I assume this mechanism is a feature that powerdns has, to protect server
resources. But, is there a way to reconfigure this throttling mechanism ? I
have tried to decrease server-down-throttle-time by hoping that once the
authoritative answered my query, powerdns w
