Hi John, It's quite plausible that the C++ examples are out of date. It's a good exercise to debug them, compare and run against the C examples (the canonical ones), and fix what you can. This is how all the translations came to exist.
Cheers Pieter On Tue, Jul 16, 2013 at 8:17 PM, John Langley <[email protected]> wrote: > Hi, I'm new to the list and interested in using zeromq from C++. > > In order to learn about zmq, I'm reading the guide and following along > running the C++ examples using a locally built and installed version of > 3.2.3 and local examples from the zguide (git cloned) on ubuntu 10.4. > > However, in running the "Service-Oriented Reliable Queueing Majordomo" > examples (mdbroker, mdworker, mdclient and mdclient2) I'm running into a > failure. (It's possible that this error shows up "earlier" in the examples > too). > > Starting the broker first I get: > jlangley@puck:$ ./mdbroker -v > 13-07-16 14:13:20 I: MDP broker/0.1.1 is active at tcp://*:5555 > > Then, in another command window I start the worker and get > jlangley@puck:$ ./mdworker -v > 13-07-16 14:14:06 I: connecting to broker at tcp://localhost:5555... > 13-07-16 14:14:06 I: sending READY to broker > -------------------------------------- > [000] > [006] MDPW01 > [001] 01 > [004] echo > > which results in the following being printed to the terminal I started the > broker in > ^[w13-07-16 14:14:06 I: received message: > -------------------------------------- > [000] > [000] > [006] MDPW01 > [001] 01 > [004] echo > mdbroker: mdbroker.cpp:233: worker* broker::worker_require(std::string): > Assertion `identity.length()!=0' failed. > Aborted > jlangley@puck:$ > > > Any ideas of what might be happening? Or suggestions about what I should do > differently? > > > I'm running g++ > langley@puck:$ g++ --version > g++ (Ubuntu 4.4.3-4ubuntu5.1) 4.4.3 > Copyright (C) 2009 Free Software Foundation, Inc. > This is free software; see the source for copying conditions. There is NO > warranty; not even for MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. > > Thanks in advance, I'm really excited about the potential of zmq in my > application. It meets the requirements very well. > > - Langley > > _______________________________________________ > zeromq-dev mailing list > [email protected] > http://lists.zeromq.org/mailman/listinfo/zeromq-dev > _______________________________________________ zeromq-dev mailing list [email protected] http://lists.zeromq.org/mailman/listinfo/zeromq-dev
