java.lang.NullPointerException occurring in server when using c++ amqp client

From Red Hat: Hi Mike, I copied your send.cpp over the original simple_send.cpp, built, and ran after creating and running a 'default' broker: Client side: [rkieley@i7t450s cpp] $ ./simple_send Time Stampe 1500300556825077370 Time Stampe 1500300556825182771 Time Stampe 1500300556825222068 Time Stampe 1500300556825259231 . . . Time Stampe 1500300556828151016 Time Stampe 1500300556828183596 Time Stampe 1500300556828233915 Time Stampe 1500300556828283450 all messages confirmed [rkieley@i7t450s cpp] $ And on the broker side: . . . 11:26:23,160 INFO [org.apache.activemq.artemis.core.server] AMQ221001: Apache ActiveMQ Artemis Message Broker version 2.0.0.amq-700005-redhat-1 [0.0.0.0, nodeID=b756e0cd-6af7-11e7-b22f-4c348816b552] INFO | main | Initialized artemis-plugin plugin INFO | main | Initialized dispatch-hawtio-console plugin 11:26:26,125 INFO [org.apache.activemq.artemis] AMQ241001: HTTP Server started at http://localhost:8161 11:26:26,126 INFO [org.apache.activemq.artemis] AMQ241002: Artemis Jolokia REST API available at http://localhost:8161/jolokia Meaning no logged problems on the broker side while running the provided send code. At the moment it's running in a while(true) do loop and no problems thus far, so likely a difference of some sort between your environment and mine. A few questions to maybe narrow down the requirements for reproduction: Did you have receivers also connected that were consuming the messages? What was the software environment? JDK version for the broker? RHEL version and compiler for the client side? Were both broker and clients running on the same machine? What type of hardware on the machine or machines running the broker and client(s)?