+ and - appended to typename in bind 9 query logging

Wytze van der Raay wytze at nlnet.nl
Fri Nov 16 21:41:51 CET 2001


Hello Joost,

>I saw your bind9 querylogs feature things like 'A+' and 'PTR-' instead
>of 'A' and 'PTR', as I'm used to see.  Did you tweak your named.conf
>logging channels, or is this a standard bing9 feature?  I grepped
>through various documentation, but couldn't find any pointer.  Studying
>the bind source was equally unsuccessfull.  A wild guess tells me the +
>and - indicate wether the query was recursive.  Is this so?
>

It's a feature of my own invention ...
I was unhappy with the fact that migrating from bind8 to bind9 implied
the loss of distinction between recursive and non-recursive queries in
the querylogs. So I hacked the code to fix it (see patch below).
This is intended to go into bind9 sometime, but I haven't spent the time
to figure out how to get it submitted.
+ indicates a recursive query, - indicates a non-recursive query,
the lack of + or - indicates a non-patched bind9 ...

Regards,
-- wytze

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