[zeromq-dev] Disable resend of Publisher after reconnection

[Sergey Zinov]

Hi,

Try to set ZMQ_SNDHWM to 1. By the way which transport are you using?

On 27.08.2015 11:52, Bachmair Florian - flexSolution GmbH wrote:
> I tried it, but it does not work!
>
> Don't know If I get that right, but even If I set ZMQ_RECONNECT_IV to 
> "-1" my PUB and SUB Sockets are reconnecting to each other after I 
> replug the cable
>
> Am 27.08.2015 um 10:59 schrieb Doron Somech:
>>
>> I'm not sure, but try to set  ZMQ_IMMEDIATE option.
>>
>> On Aug 27, 2015 11:38 AM, "Bachmair Florian - flexSolution GmbH" 
>> <florian.bachmair at flexsolution.eu 
>> <mailto:florian.bachmair at flexsolution.eu>> wrote:
>>
>>     Hello!
>>
>>     Is there a opportunity to tell the publisher not to resend messages?
>>
>>     I have two stations A and B
>>
>>     A publishes all the time
>>     B receives it
>>
>>     A-PUB 10
>>     B-SUB 10
>>     A-PUB 20
>>     B-SUB 20
>>     A-PUB 30
>>     B-SUB 30
>>     A-PUB 40
>>     B-SUB 40
>>     ---unplug cable
>>     A-PUB 50
>>     A-PUB 60
>>     A-PUB 70
>>     ---plug cable again
>>     B-SUB 50
>>     B-SUB 60
>>     B-SUB 70
>>     ....
>>
>>
>>     B does some routines after it gets those values. But I'm not
>>     interested
>>     in 50 and 60 any more, I just want the 70 after reconnection.
>>     I do Heartbeating so I detect connection lost on my own and I can
>>     request the last value as well. So is this possible to disable the
>>     resend mechanism?
>>
>>     Thx
>>     Florian
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>>
>>
>>
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>
>
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-- 
Sergey Zinov

Wissenschaftlicher Mitarbeiter
Fachbereich Elektrotechnik, Maschinenbau und Wirtschaftsingenieurwesen
Hochschule Anhalt
/
Research Assistant
Department of Electrical, Mechanical and Industrial Engineering
Anhalt University of Applied Sciences

Phone: +4915738145172

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