camel-mqtt-binding - no message received with IBM java

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[INFO] Building SwitchYard Quickstart: camel-mqtt-binding 2.1.0.redhat-630069

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[INFO] --- exec-maven-plugin:1.5.0:java (default-cli) @ switchyard-camel-mqtt-binding ---

Published a message to camel/mqtt/test/input: Captain Crunch

No message was received from camel/mqtt/test/output

[WARNING] thread Thread[MemoryPoolMXBean notification dispatcher,6,org.switchyard.quickstarts.camel.mqtt.binding.MQTTClient] was interrupted but is still alive after waiting at least 15000msecs

[WARNING] thread Thread[MemoryPoolMXBean notification dispatcher,6,org.switchyard.quickstarts.camel.mqtt.binding.MQTTClient] will linger despite being asked to die via interruption

[WARNING] NOTE: 1 thread(s) did not finish despite being asked to  via interruption. This is not a problem with exec:java, it is a problem with the running code. Although not serious, it should be remedied.

[WARNING] Couldn't destroy threadgroup org.codehaus.mojo.exec.ExecJavaMojo$IsolatedThreadGroup[name=org.switchyard.quickstarts.camel.mqtt.binding.MQTTClient,maxpri=10]

java.lang.IllegalThreadStateException: Has threads

	at java.lang.ThreadGroup.destroyImpl(ThreadGroup.java:256)

	at java.lang.ThreadGroup.destroy(ThreadGroup.java:238)

	at org.codehaus.mojo.exec.ExecJavaMojo.execute(ExecJavaMojo.java:328)

	at org.apache.maven.plugin.DefaultBuildPluginManager.executeMojo(DefaultBuildPluginManager.java:132)

	at org.apache.maven.lifecycle.internal.MojoExecutor.execute(MojoExecutor.java:208)

	at org.apache.maven.lifecycle.internal.MojoExecutor.execute(MojoExecutor.java:153)

	at org.apache.maven.lifecycle.internal.MojoExecutor.execute(MojoExecutor.java:145)

	at org.apache.maven.lifecycle.internal.LifecycleModuleBuilder.buildProject(LifecycleModuleBuilder.java:116)

	at org.apache.maven.lifecycle.internal.LifecycleModuleBuilder.buildProject(LifecycleModuleBuilder.java:80)

	at org.apache.maven.lifecycle.internal.builder.singlethreaded.SingleThreadedBuilder.build(SingleThreadedBuilder.java:51)

	at org.apache.maven.lifecycle.internal.LifecycleStarter.execute(LifecycleStarter.java:120)

	at org.apache.maven.DefaultMaven.doExecute(DefaultMaven.java:355)

	at org.apache.maven.DefaultMaven.execute(DefaultMaven.java:155)

	at org.apache.maven.cli.MavenCli.execute(MavenCli.java:584)

	at org.apache.maven.cli.MavenCli.doMain(MavenCli.java:216)

	at org.apache.maven.cli.MavenCli.main(MavenCli.java:160)

	at sun.reflect.NativeMethodAccessorImpl.invoke0(Native Method)

	at sun.reflect.NativeMethodAccessorImpl.invoke(NativeMethodAccessorImpl.java:95)

	at sun.reflect.DelegatingMethodAccessorImpl.invoke(DelegatingMethodAccessorImpl.java:55)

	at java.lang.reflect.Method.invoke(Method.java:507)

	at org.codehaus.plexus.classworlds.launcher.Launcher.launchEnhanced(Launcher.java:289)

	at org.codehaus.plexus.classworlds.launcher.Launcher.launch(Launcher.java:229)

	at org.codehaus.plexus.classworlds.launcher.Launcher.mainWithExitCode(Launcher.java:415)

	at org.codehaus.plexus.classworlds.launcher.Launcher.main(Launcher.java:356)

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[INFO] BUILD SUCCESS

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