[zeromq-dev] mailbox.cpp Assertion

Thomas S Hatch thatch45 at gmail.com
Fri Jul 13 01:37:41 CEST 2012


Thanks guys,

Unfortunately there is no python stack trace, it looks like the error is
coming from a zeromq thread and then sending the SIGABRT up. I don't know
where the conflict is coming from though. I guess I need a better
understanding of some of the threading that zeromq is doing underneath the
python

On Mon, Jul 9, 2012 at 2:34 PM, Ian Barber <ian.barber at gmail.com> wrote:

>
>
> On Mon, Jul 9, 2012 at 9:26 PM, Thomas S Hatch <thatch45 at gmail.com> wrote:
>>
>>  Actually, I should ask...
>>
>> The main issue we are seeing in here is that the SUB socket looses
>> connection from the PUB socket when connecting over unreliable connections
>> like the internet. Is there a way to detect if the SUB socket is still
>> connected to the PUB socket?
>>
>
> Sort of: Either layer a heartbeat on top, or use the ZMQ_MONITOR stuff in
> ZMQ3.1+ to look for disconnect events. I suspect you'll get better accuracy
> with the heartbeat (as it'll catch a multitude of sins), but monitor would
> easier.
>
> Ian
>
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>
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