[zeromq-dev] Question Regarding XREP

Praveen Baratam praveen.baratam+zmq at gmail.com
Tue Dec 14 22:06:21 CET 2010


Dhammika,

Any progress with this issue?

Thank you!

On Fri, Dec 3, 2010 at 2:56 PM, Praveen Baratam <
praveen.baratam+zmq at gmail.com <praveen.baratam%2Bzmq at gmail.com>> wrote:

> Dear Dhammika,
>
> I just raised a ticket on github as per your instructions.
>
> Thank you!
>
> -------------------------------------------------------
>
>
>
> On Thu, Dec 2, 2010 at 10:16 PM, Dhammika Pathirana <dhammika at gmail.com>wrote:
>
>> On Thu, Dec 2, 2010 at 1:22 AM, Praveen Baratam
>> <praveen.baratam+zmq at gmail.com <praveen.baratam%2Bzmq at gmail.com>> wrote:
>> > Dear Dhammika and Chuck,
>> > I am trying to use an XREP socket as a PUB socket with publisher side
>> > filtering. In our case we dont need multiple subscriptions from a single
>> > sub-socket, so we are trying to use  XREQ sockets as sinks and XREP
>> socket
>> > as router as discussed in the guide - Advanced Stuff Chapter. Its
>> working to
>> > our expectations but zmq fails with assertion at line 60 in xrep.cpp
>> > sometimes. I believe thats because of duplicate identitites.
>> > <CODE>
>> >
>> > //  TODO: What if new connection has same peer identity as the old one?
>> > outpipe_t outpipe = {outpipe_, true};
>> > bool ok = outpipes.insert (outpipes_t::value_type (
>> >             peer_identity_, outpipe)).second;
>> > zmq_assert (ok);   //-------------> Failing here
>> >
>> > </CODE>
>>
>>
>> oops, we've fixed it for other sockets, but not for XREQ/XREP.
>> Can you open tickets for this and identity deletion issue?
>> If possible, pls add code samples.
>>
>> thanks
>>
>> Dhammika
>> _______________________________________________
>> zeromq-dev mailing list
>> zeromq-dev at lists.zeromq.org
>> http://lists.zeromq.org/mailman/listinfo/zeromq-dev
>>
>
>
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