[zeromq-dev] Reconnect failed after iptables tricks

Justin Cook jhcook at gmail.com
Sat Dec 14 17:38:55 CET 2013


Could you please pastebin the code so we can have a look?

-- 
Justin Cook

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On 14 Dec 2013 16:11, "artemv zmq" <artemv.zmq at gmail.com> wrote:

> hi Pieter,
>
> Interface didn't change I believe.   I conducted on server host (which is
> VirtualBox instace)  following:
> >> iptables  -I  INPUT -s <<windows-client-ip>> -j DROP
>
> and after some time re-enabled client by flushing all iptable rules:
> >> iptables  -F
>
> That's it..
>
>
>
> 2013/12/13 Pieter Hintjens <ph at imatix.com>
>
>> Is it possible that the interface is changed, so the bind is no longer
>> active?
>>
>> On Fri, Dec 13, 2013 at 1:54 PM, artemv zmq <artemv.zmq at gmail.com> wrote:
>> > hi
>> >
>> > I was testing simple connection lose scenario  on a simple DEALER-ROUTER
>> > architecture.
>> > D was a client on Windows7, R was a server on VirtualBox.
>> > What happened: I started them both,   saw chatting between them in logs;
>> > after that I disabled a client ip on server host with "iptables" ,
>> ensured
>> > that there is no more chatting between peers;  after that I had
>> re-enabled
>> > IP address of the client on server host; then went to logs  expecting
>> to see
>> > that chatting  began, but .. there was silence.
>> >
>> > The question is: is it eligible way to test reconnection? or this is a
>> bug
>> > in ZMQ core?
>> >
>> > BR
>> > -artemv
>> >
>> > PS
>> > block script: iptables  -I  INPUT -s <<IP-of-client>> -j DROP
>> > unlock script:  iptables  -F
>> >
>> > _______________________________________________
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>> > zeromq-dev at lists.zeromq.org
>> > http://lists.zeromq.org/mailman/listinfo/zeromq-dev
>> >
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>
>
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