[ratelimits] RRL logs understanding
Ferran Donadie
donadie at gmail.com
Fri Aug 23 12:05:57 UTC 2013
* Vernon Schryver <vjs at rhyolite.com> [2013-08-22 13:21:33 +0000]:
> > From: Ferran Donadie <donadie at gmail.com>
[...]
> > What in the logs appear is that even with 1000 response-per-second, I'll stop
> > answering not abusive queries.
>
> None of those log messages report dropping or "slipping" any responses.
> "Consider limiting" means "think about limiting". You get those
> messages only with high debugging levels. While debugging the code,
> I found those messages useful, because they indicated that me that the
> code was doing the right thing even when it did nothing.
>
I see now, I was missing the drops and slips because the level of debug
logs.
> > It also seems to me that RRL is counting too
> > many queries that don't match if I monitor the service with dnstop.
>
> What do you mean by that?
Forget it, it does all makes sense, I was misreading the logs.
Thank you for your help.
--
Saludos,
Ferran Donadie.
It would seem that evil retreats when forcibly confronted.
-- Yarnek of Excalbia, "The Savage Curtain", stardate 5906.5
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