[zeromq-dev] Last value cache example not working

Ingar Pedersen ifp.hj at online.no
Fri Jun 19 16:52:20 CEST 2015



Since lvcache prints "sending cached topic xxx" when pathosub is started
it seems the subscription from pathosub to lvcache is working. I'll try
to debug the pathopub and lvcache to see if I can find the


Den 19.06.2015 16:17, skrev Pieter Hintjens: 

> I'd suggest you try again to debug the lvcache code, as it runs. It
> should be getting subscriptions from the subscriber.
> On Fri, Jun 19, 2015 at 3:37 PM, Ingar Pedersen <ifp.hj at online.no> wrote:
>> Hi, I have been going through the greate guide, and running all the examples. However I'm getting stuck on the last value cache example... I have built all the source on linux and on windows and I'm getting the same result on both OS. I run the lvcache program, then the pathopub and finally pathosub. lvcache prints "sending cached topic xxx" but nothing is receive by the subscriber. I have debugged lvcache on widows (VS2012) and it seems nothing is received from the publisher ever... When I single step the publisher it seems all messages are dropped because there are no subscribers, but I am not to familiar with the source yet to be 100% sure about this... If I'm running without lvcache and using the 5556 port directly from publisher to subscriber it also works as expected. Now for the funny thing: If I build the C# example I'm getting the expected result, and all is built using the same libzmq... Any ideas why it fails when running with lvcache?? I have checked and tripp!
checked the setup, and I'm using tcp:// for the publisher and tcp:// for the subscriber... Thanks! best regards Ingar F Pedersen _______________________________________________ zeromq-dev mailing list zeromq-dev at lists.zeromq.org http://lists.zeromq.org/mailman/listinfo/zeromq-dev [1]
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