I was following the steps in https://www.eclipse.org/hono/docs/dev-guide/java_client_consumer/ to start the example Hono client. From the hono-client-examples folder I ran this command -
mvn exec:java -Dexec.mainClass=org.eclipse.hono.vertx.example.HonoExampleApplication
But I get an error that it can't connect to AMQP 1.0 container... Failed to create an SSL connection. The log is here - [https://docdro.id/GOlMORV] Please let know how to fix this.
updated with more details
This is the output from minikube start
C:\WINDOWS\system32>minikube start --cpus 2 --memory 4192 * minikube v1.12.3 on Microsoft Windows 10 Home Single Language 10.0.18363 Build 18363 * Using the virtualbox driver based on existing profile * Starting control plane node minikube in cluster minikube * Updating the running virtualbox "minikube" VM ... * Found network options: - NO_PROXY=192.168.99.100,192.168.99.108 - no_proxy=192.168.99.100,192.168.99.108 * Preparing Kubernetes v1.18.3 on Docker 19.03.12 ... - env NO_PROXY=192.168.99.100,192.168.99.108 * Verifying Kubernetes components... * Enabled addons: default-storageclass, storage-provisioner * Done! kubectl is now configured to use "minikube"
and the output from minikube tunnel is here -
Status: machine: minikube pid: 11672 route: 10.96.0.0/12 -> 192.168.99.106 minikube: Running services: [eclipse-hono-adapter-amqp-vertx, eclipse-hono-adapter-http-vertx, eclipse-hono-adapter-mqtt-vertx, eclipse-hono-dispatch-router-ext, eclipse-hono-service-device-registry-ext] errors: minikube: no errors router: no errors loadbalancer emulator: no errors
Assuming that you are running Hono on a local minikube cluster with minikube tunnel running, you can determine the IP address and port of Hono's northbound API as follows (replace hono with the namespace that you have installed Hono to):
kubectl get service -n hono
The output should look something like
NAME TYPE CLUSTER-IP EXTERNAL-IP PORT(S) AGE
hono-adapter-http-vertx LoadBalancer 10.97.191.104 10.97.191.104 8080:30080/TCP,8443:30443/TCP 54s
hono-adapter-mqtt-vertx LoadBalancer 10.101.44.17 10.101.44.17 1883:31883/TCP,8883:30883/TCP 54s
hono-artemis ClusterIP 10.98.143.229 <none> 5671/TCP 54s
hono-dispatch-router ClusterIP 10.98.227.78 <none> 5673/TCP 54s
hono-dispatch-router-ext LoadBalancer 10.106.80.60 10.106.80.60 15671:30671/TCP,15672:30672/TCP 54s
hono-service-auth ClusterIP 10.96.90.255 <none> 5671/TCP 54s
hono-service-device-registry ClusterIP 10.96.7.34 <none> 5671/TCP,8443/TCP 54s
hono-service-device-registry-ext LoadBalancer 10.106.247.124 10.106.247.124 28080:31080/TCP,28443:31443/TCP 54s
kubernetes ClusterIP 10.96.0.1 <none> 443/TCP 129d
The northbound API's IP address is the one listed for the hono-dispatch-router-ext in column EXTERNAL-IP. The TLS protected port (AMQPS) is 15671.