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m3047 / rear_view_rpz

Turn your recursive DNS (BIND) server into a network investigation enabler with DnsTap and RPZ. Make PTR recs great again!
Apache License 2.0
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BUG: Wasn't processing all zone updates. #6

Closed m3047 closed 1 year ago

m3047 commented 1 year ago

Introduced at 874962029a9a598fcf51367241466af34639d361 (December 2022)

Observable:

Console refr shows smaller than expected values for Wire Size Request (around 250-300 bytes). Bear in mind that we are (with the default internal settings) aiming to update the TXT records for 30 associations (target Batch Size). Each TXT record should be roughly around 200 bytes, plus the overhead for the request itself. My recollection is that previously these were running 5KB to 10KB in size.

m3047 commented 1 year ago

Batch sizes look much better now, keeping in mind that (nonzero) No Best is to be expected after a restart and it has to soak long enough to trigger cache expirys for any of this to matter.