[Zonemaster-devel] Help test Net::LDNS with builtin ldns

Patrik Wallström patrik.wallstrom at iis.se
Thu Mar 12 08:59:58 UTC 2015


On 17 Feb 2015, at 11:40, Calle Dybedahl <calle.dybedahl at init.se> wrote:

> 
>> On 16 feb 2015, at 12:28, Calle Dybedahl <calle at init.se> wrote:
>> 
>> Net::LDNS is currently _not_ thread-safe.
>> 
> 
> Correction: there are no known problems with Net::LDNS and threads. There is, however, a critical problem with Net::IP::XS and threads. Since changing from Net::IP to Net::IP::XS was a 10% speedup for Zonemaster, it’s probably worth spending some effort trying to get the problem fixed. I’ve reported the problem to the maintainer of the module.

Did you hear anything back from Net::IP::XS? I would like to run multiple threads soonish. Running multiple perl processes is heavy for the CPU.



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