[Pdns-users] Recursor: Black list

abang abang at t-ipnet.net
Fri Oct 17 19:03:35 UTC 2014

There is no need to restart the Recursor.

See http://doc.powerdns.com/html/recursor-scripting.html

"At runtime, rec_control reload-lua-script can be used to either reload the script from its current location, or, when passed a new file name, load one from a new location. A failure to parse the new script will leave the old script in working order."


Am 17. Oktober 2014 18:35:38 MESZ, schrieb ktm at rice.edu:
>> > Hi Ciro,
>> >
>> > We used a CDB key value store. It was easy to use/update and had
>> > very good performance. "grepping" is O(n*n) so it will tank as
>> > your list grows and you really don't want to slow down your DNS
>> > lookups.
>> >
>> > Regards,
>> > Ken
>> Hi Ken, I'll look at the LUA+CDB mix given it seems more elegant, any
>> document specific for PDNS you can point me to?
>> Regards,!
>No PDNS specific documentation, we used the CDB map to allow the
>blacklist to be update without needing to restart the recursor
>and lose all the cached DNS lookups. We wrote a function similar
>to the example Lua script using a CDB map instead.
>Pdns-users mailing list
>Pdns-users at mailman.powerdns.com
-------------- next part --------------
An HTML attachment was scrubbed...
URL: <http://mailman.powerdns.com/pipermail/pdns-users/attachments/20141017/bfbf2248/attachment-0003.html>

More information about the Pdns-users mailing list