bind verbose logging

Fri May 10 03:27:33 UTC 2013

I'll send over some info tomorrow.  Shoot me a reminder if you don't
get it by the later afternoon.

I wouldn't really call it a schema...it's just a simple field
extraction bash script that then generates the sql inserts.  Like I
said...quick and dirty.

Afte coding it from scratch, I'm starting to like the idea of using
Splunk as a front-end to analyze the logs.  You may want to look at
using that rather than coding one by hand.  The free version can index
500 megs a day...which is a *lot* of queries.

On Thu, May 9, 2013 at 8:14 PM, shawn wilson <ag4ve.us at gmail.com> wrote:
> Thanks, that's what I'm looking for.
>
> Mike, sure I wouldn't mind schema ideas.
>
> On Thu, May 9, 2013 at 10:56 PM, staticsafe <me at staticsafe.ca> wrote:
>> On 5/9/2013 22:52, shawn wilson wrote:
>>> In this log line, what is -EDC? I've also noticed +, -, -E, and -ED
>>> but I have no Idea what they are (called/represent).
>>>
>>> 08-May-2013 08:04:49.751 client 1.2.3.4#48747 (ns2.example.com):
>>> query: ns2.example.com IN AAAA -EDC (1.2.3.4)
>>>
>>> Also, I'm writing a parser and we're only loging 'queries' but if
>>> someone has examples / schemas for the other categories, I'd like to
>>> integrate that.
>>> http://www.zytrax.com/books/dns/ch7/logging.html
>>>
>>
>> "+EDC on a query indicates that it is:
>>
>> - Recursive (+) - it has come from a client or a server that is
>> forwarding queries to your server
>> - The sender is using EDNS0 (using larger UDP packet sizes and
>> signalling the size that can be accepted)
>> - The sender understands DNSSEC (D) - this is a request to your server
>> to include any DNSSEC material associated with answer in the query reply.
>> - DNSSEC validation checking is disabled (C) - the sender wants the
>> answer anyway, even if the validation checks fail."
>>
>> Source -
>> https://kb.isc.org/article/AA-00434/0/What-do-EDC-and-other-letters-I-see-in-my-query-log-mean.html
>>
>> Also see https://www.isc.org/software/bind/documentation for further
>> documentation.
>> --
>> staticsafe
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>>
>

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