[zeromq-dev] zmq_connect on SUB socket error errno 22

Martin Sustrik sustrik at 250bpm.com
Thu Dec 2 22:43:57 CET 2010

On 12/02/2010 10:30 PM, Chuck Remes wrote:

>> zmq version: 2.0.6beta.dfsg-2
> Aside from the typo, try running a later version like 2.0.10 or the
> recent 2.1.0 beta release.

Yes. There used to be a bug in the past where IPv6 interfaces messed up 
IPv4 interfaces. I don't recall exactly, but it was most probably still 
present in version 2.0.6.


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