[zeromq-dev] ZMQ occupies random TCP ports on Windows

[Jon Dyte]

Pieter Hintjens wrote:
> On Tue, Sep 27, 2011 at 1:23 PM, Michał Sznajder
> <michalsznajder at gmail.com> wrote:
>
>   
>> From the beginning I was talking of inproc:// :) And I was surprised
>>     
>
> What version of 0MQ are you using? I'd guess 2.1.7? Try upgrading to
> 2.1.9, it no longer uses socketpairs.
>
>   
that's not the case it's 3.0 that's removed socketpair and replaced it 
with eventfd which is linux only.
The windows stuff still uses some tcp connections underneath, even for 
inproc.

jon