Hi all! I am trying to bind a socket (I tryed type XREP and PUB since I use both) to more than one endpoint, but get errors. As I understand it, the documentation says its OK. The final goal is to bind once to a tcp:// and the second time to an inproc://, but since that failed, I stripped it down to two bindings using the same protocol in case, tcp and inproc doesn't work together in one socket, but whatever I try, the second bind() says "Address already in use" ;o( Below you find a small snippet of the log-output and the causing code (in this case an XREP socket was used, but PUB behaves identically). The second bind() throws whenever more than one endpoint is configured and I need multiple ones, because clients/clientservices connect via different interfaces (DB from internal NIC, Workers from localhost and private NIC and clients via DMZ-interface). What am I making wrong? rgds sven [9360 9361] DEBUG ( ../source/services/Service.cpp: 437) Service - binding service socket to endpoint "tcp://127.0.0.1:8000" [9360 9361] DEBUG ( ../source/services/Service.cpp: 444) Service - added global dispatcher connection tcp://127.0.0.1:8000 [9360 9361] DEBUG ( ../source/services/Service.cpp: 437) Service - binding service socket to endpoint "tcp://192.168.2.41:9000" [9360 9361] FATAL ( ../source/services/Service.cpp: 404) Service - dispatcher device creation failed with message: Address already in use 431 for (uint i=0; i<hosts.size(); i++) { 432 stringstream str; string sn; 433 str << "tcp://" << (hosts[i]) << 434 ":" << (ports[i]+(go.intOption("port_offset")+instance_offset)); 435 str >> sn; 436 if (clients) { 437 logDebug("binding service socket to endpoint \""<<sn<<"\""); 438 clients->bind (sn.c_str()); 439 } 440 if (msg) msg->add_gnrl_str_list(sn); // insert endpoint in registering message for dispatcher 441 if (useNormalPort) ownState.addEndpoint(sn); // no PUB ports in ownState, only XREP! 442 if (getTypeName() == "dispatcher" && useNormalPort) { 443 rep_endpoints()->insert(sn); // segfault for all but dispatcher srvc ! 444 logDebug("added global dispatcher connection "<<sn); 445 } 446 }
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