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Problem starting Kura on Karaf on Raspberry Pi [message #1761314]

Tue, 09 May 2017 11:54

Eclipse User

Dear all,
I've built the custom distribution of Karaf provided with the Kura project, then I've moved it on a Raspberry Pi 2 Model B Quad Core.
Then I started Karaf and I've installed the feature kura-linux-armv6hf and the bundle org.eclipse.kura.raspberrypi.sensehat (because I need to use the sensehat board on my project).

At the startup of Karaf I receive the errors:

2017-05-09 15:42:52,597 | ERROR | FelixStartLevel  | usb                              | 216 - org.eclipse.kura.linux.usb - 1.0.100.201705021440 | [org.eclipse.kura.usb.UsbService(38)] The activate method has thrown an exception
java.lang.UnsatisfiedLinkError: no EurotechLinuxUdev in java.library.path
	at java.lang.ClassLoader.loadLibrary(ClassLoader.java:1857)[:1.8.0]
	at java.lang.Runtime.loadLibrary0(Runtime.java:870)[:1.8.0]
	at java.lang.System.loadLibrary(System.java:1119)[:1.8.0]
	at org.eclipse.kura.linux.usb.LinuxUdevNative$1.run(LinuxUdevNative.java:51)
	at java.security.AccessController.doPrivileged(Native Method)[:1.8.0]
	at org.eclipse.kura.linux.usb.LinuxUdevNative.<clinit>(LinuxUdevNative.java:45)
	at org.eclipse.kura.linux.usb.UsbServiceImpl.activate(UsbServiceImpl.java:52)
	at sun.reflect.NativeMethodAccessorImpl.invoke0(Native Method)[:1.8.0]
	at sun.reflect.NativeMethodAccessorImpl.invoke(NativeMethodAccessorImpl.java:62)[:1.8.0]
	at sun.reflect.DelegatingMethodAccessorImpl.invoke(DelegatingMethodAccessorImpl.java:43)[:1.8.0]
	at java.lang.reflect.Method.invoke(Method.java:483)[:1.8.0]
	at org.apache.felix.scr.impl.helper.BaseMethod.invokeMethod(BaseMethod.java:222)[18:org.apache.felix.scr:2.0.2]
	at org.apache.felix.scr.impl.helper.BaseMethod.access$500(BaseMethod.java:37)[18:org.apache.felix.scr:2.0.2]
	at org.apache.felix.scr.impl.helper.BaseMethod$Resolved.invoke(BaseMethod.java:615)
	at org.apache.felix.scr.impl.helper.BaseMethod.invoke(BaseMethod.java:499)[18:org.apache.felix.scr:2.0.2]
	at org.apache.felix.scr.impl.helper.ActivateMethod.invoke(ActivateMethod.java:295)[18:org.apache.felix.scr:2.0.2]
	at org.apache.felix.scr.impl.manager.SingleComponentManager.createImplementationObject(SingleComponentManager.java:302)[18:org.apache.felix.scr:2.0.2]
	at org.apache.felix.scr.impl.manager.SingleComponentManager.createComponent(SingleComponentManager.java:113)[18:org.apache.felix.scr:2.0.2]
	at org.apache.felix.scr.impl.manager.SingleComponentManager.getService(SingleComponentManager.java:866)[18:org.apache.felix.scr:2.0.2]
	at org.apache.felix.scr.impl.manager.SingleComponentManager.getServiceInternal(SingleComponentManager.java:833)[18:org.apache.felix.scr:2.0.2]
	at org.apache.felix.scr.impl.manager.SingleComponentManager.getService(SingleComponentManager.java:774)[18:org.apache.felix.scr:2.0.2]
	at org.apache.felix.framework.ServiceRegistrationImpl.getFactoryUnchecked(ServiceRegistrationImpl.java:347)[org.apache.felix.framework-5.4.0.jar:]
	at org.apache.felix.framework.ServiceRegistrationImpl.getService(ServiceRegistrationImpl.java:247)[org.apache.felix.framework-5.4.0.jar:]
	at org.apache.felix.framework.ServiceRegistry.getService(ServiceRegistry.java:344)[org.apache.felix.framework-5.4.0.jar:]
	at org.apache.felix.framework.Felix.getService(Felix.java:3699)[org.apache.felix.framework-5.4.0.jar:]
	at org.apache.felix.framework.BundleContextImpl.getService(BundleContextImpl.java:470)[org.apache.felix.framework-5.4.0.jar:]
	at org.apache.felix.scr.impl.manager.SingleRefPair.getServiceObject(SingleRefPair.java:72)[18:org.apache.felix.scr:2.0.2]
	at org.apache.felix.scr.impl.helper.BindMethod.getServiceObject(BindMethod.java:646)[18:org.apache.felix.scr:2.0.2]
	at org.apache.felix.scr.impl.manager.DependencyManager.getServiceObject(DependencyManager.java:2137)[18:org.apache.felix.scr:2.0.2]
	at org.apache.felix.scr.impl.manager.DependencyManager$SingleStaticCustomizer.prebind(DependencyManager.java:1048)[18:org.apache.felix.scr:2.0.2]
	at org.apache.felix.scr.impl.manager.DependencyManager.prebind(DependencyManager.java:1457)[18:org.apache.felix.scr:2.0.2]
	at org.apache.felix.scr.impl.manager.AbstractComponentManager.collectDependencies(AbstractComponentManager.java:983)[18:org.apache.felix.scr:2.0.2]
	at org.apache.felix.scr.impl.manager.SingleComponentManager.getServiceInternal(SingleComponentManager.java:812)[18:org.apache.felix.scr:2.0.2]
	at org.apache.felix.scr.impl.manager.SingleComponentManager.getService(SingleComponentManager.java:774)[18:org.apache.felix.scr:2.0.2]
	at org.apache.felix.framework.ServiceRegistrationImpl.getFactoryUnchecked(ServiceRegistrationImpl.java:347)[org.apache.felix.framework-5.4.0.jar:]
	at org.apache.felix.framework.ServiceRegistrationImpl.getService(ServiceRegistrationImpl.java:247)[org.apache.felix.framework-5.4.0.jar:]
	at org.apache.felix.framework.ServiceRegistry.getService(ServiceRegistry.java:344)[org.apache.felix.framework-5.4.0.jar:]
	at org.apache.felix.framework.Felix.getService(Felix.java:3699)[org.apache.felix.framework-5.4.0.jar:]
	at org.apache.felix.framework.BundleContextImpl.getService(BundleContextImpl.java:470)[org.apache.felix.framework-5.4.0.jar:]
	at org.osgi.util.tracker.ServiceTracker.addingService(ServiceTracker.java:414)[org.osgi.core-6.0.0.jar:]
	at org.eclipse.kura.core.configuration.ConfigurationServiceImpl$3.addingService(ConfigurationServiceImpl.java:259)[114:org.eclipse.kura.core.configuration:1.1.0.201705081607]
	at org.osgi.util.tracker.ServiceTracker$Tracked.customizerAdding(ServiceTracker.java:941)[org.osgi.core-6.0.0.jar:]
	at org.osgi.util.tracker.ServiceTracker$Tracked.customizerAdding(ServiceTracker.java:870)[org.osgi.core-6.0.0.jar:]
	at org.osgi.util.tracker.AbstractTracked.trackAdding(AbstractTracked.java:256)[org.osgi.core-6.0.0.jar:]
	at org.osgi.util.tracker.AbstractTracked.track(AbstractTracked.java:229)[org.osgi.core-6.0.0.jar:]
	at org.osgi.util.tracker.ServiceTracker$Tracked.serviceChanged(ServiceTracker.java:901)[org.osgi.core-6.0.0.jar:]
	at org.apache.felix.framework.util.EventDispatcher.invokeServiceListenerCallback(EventDispatcher.java:991)[org.apache.felix.framework-5.4.0.jar:]
	at org.apache.felix.framework.util.EventDispatcher.fireEventImmediately(EventDispatcher.java:839)[org.apache.felix.framework-5.4.0.jar:]
	at org.apache.felix.framework.util.EventDispatcher.fireServiceEvent(EventDispatcher.java:546)[org.apache.felix.framework-5.4.0.jar:]
	at org.apache.felix.framework.Felix.fireServiceEvent(Felix.java:4557)[org.apache.felix.framework-5.4.0.jar:]
	at org.apache.felix.framework.Felix.registerService(Felix.java:3549)[org.apache.felix.framework-5.4.0.jar:]
	at org.apache.felix.framework.BundleContextImpl.registerService(BundleContextImpl.java:348)[org.apache.felix.framework-5.4.0.jar:]
	at org.apache.felix.scr.impl.manager.AbstractComponentManager$3.register(AbstractComponentManager.java:869)[18:org.apache.felix.scr:2.0.2]
	at org.apache.felix.scr.impl.manager.AbstractComponentManager$3.register(AbstractComponentManager.java:857)[18:org.apache.felix.scr:2.0.2]
	at org.apache.felix.scr.impl.manager.RegistrationManager.changeRegistration(RegistrationManager.java:133)[18:org.apache.felix.scr:2.0.2]
	at org.apache.felix.scr.impl.manager.AbstractComponentManager.registerService(AbstractComponentManager.java:915)[18:org.apache.felix.scr:2.0.2]
	at org.apache.felix.scr.impl.manager.AbstractComponentManager.activateInternal(AbstractComponentManager.java:715)[18:org.apache.felix.scr:2.0.2]
	at org.apache.felix.scr.impl.manager.DependencyManager$SingleStaticCustomizer.addedService(DependencyManager.java:954)[18:org.apache.felix.scr:2.0.2]
	at org.apache.felix.scr.impl.manager.DependencyManager$SingleStaticCustomizer.addedService(DependencyManager.java:915)[18:org.apache.felix.scr:2.0.2]
	at org.apache.felix.scr.impl.manager.ServiceTracker$Tracked.customizerAdded(ServiceTracker.java:1215)[18:org.apache.felix.scr:2.0.2]
	at org.apache.felix.scr.impl.manager.ServiceTracker$Tracked.customizerAdded(ServiceTracker.java:1136)[18:org.apache.felix.scr:2.0.2]
	at org.apache.felix.scr.impl.manager.ServiceTracker$AbstractTracked.trackAdding(ServiceTracker.java:945)[18:org.apache.felix.scr:2.0.2]
	at org.apache.felix.scr.impl.manager.ServiceTracker$AbstractTracked.track(ServiceTracker.java:881)[18:org.apache.felix.scr:2.0.2]
	at org.apache.felix.scr.impl.manager.ServiceTracker$Tracked.serviceChanged(ServiceTracker.java:1167)[18:org.apache.felix.scr:2.0.2]
	at org.apache.felix.scr.impl.BundleComponentActivator$ListenerInfo.serviceChanged(BundleComponentActivator.java:120)[18:org.apache.felix.scr:2.0.2]
	at org.apache.felix.framework.util.EventDispatcher.invokeServiceListenerCallback(EventDispatcher.java:991)[org.apache.felix.framework-5.4.0.jar:]
	at org.apache.felix.framework.util.EventDispatcher.fireEventImmediately(EventDispatcher.java:839)[org.apache.felix.framework-5.4.0.jar:]
	at org.apache.felix.framework.util.EventDispatcher.fireServiceEvent(EventDispatcher.java:546)[org.apache.felix.framework-5.4.0.jar:]
	at org.apache.felix.framework.Felix.fireServiceEvent(Felix.java:4557)[org.apache.felix.framework-5.4.0.jar:]
	at org.apache.felix.framework.Felix.registerService(Felix.java:3549)[org.apache.felix.framework-5.4.0.jar:]
	at org.apache.felix.framework.BundleContextImpl.registerService(BundleContextImpl.java:348)[org.apache.felix.framework-5.4.0.jar:]
	at org.apache.felix.scr.impl.manager.AbstractComponentManager$3.register(AbstractComponentManager.java:869)[18:org.apache.felix.scr:2.0.2]
	at org.apache.felix.scr.impl.manager.AbstractComponentManager$3.register(AbstractComponentManager.java:857)[18:org.apache.felix.scr:2.0.2]
	at org.apache.felix.scr.impl.manager.RegistrationManager.changeRegistration(RegistrationManager.java:133)[18:org.apache.felix.scr:2.0.2]
	at org.apache.felix.scr.impl.manager.AbstractComponentManager.registerService(AbstractComponentManager.java:915)[18:org.apache.felix.scr:2.0.2]
	at org.apache.felix.scr.impl.manager.AbstractComponentManager.activateInternal(AbstractComponentManager.java:715)[18:org.apache.felix.scr:2.0.2]
	at org.apache.felix.scr.impl.manager.AbstractComponentManager.enable(AbstractComponentManager.java:399)[18:org.apache.felix.scr:2.0.2]
	at org.apache.felix.scr.impl.config.ConfigurableComponentHolder.enableComponents(ConfigurableComponentHolder.java:676)[18:org.apache.felix.scr:2.0.2]
	at org.apache.felix.scr.impl.BundleComponentActivator.initialEnable(BundleComponentActivator.java:339)[18:org.apache.felix.scr:2.0.2]
	at org.apache.felix.scr.impl.Activator.loadComponents(Activator.java:360)[18:org.apache.felix.scr:2.0.2]
	at org.apache.felix.scr.impl.Activator.access$000(Activator.java:53)[18:org.apache.felix.scr:2.0.2]
	at org.apache.felix.scr.impl.Activator$ScrExtension.start(Activator.java:260)[18:org.apache.felix.scr:2.0.2]
	at org.apache.felix.utils.extender.AbstractExtender.createExtension(AbstractExtender.java:259)[18:org.apache.felix.scr:2.0.2]
	at org.apache.felix.utils.extender.AbstractExtender.modifiedBundle(AbstractExtender.java:232)[18:org.apache.felix.scr:2.0.2]
	at org.apache.felix.utils.extender.AbstractExtender.addingBundle(AbstractExtender.java:192)[18:org.apache.felix.scr:2.0.2]
	at org.osgi.util.tracker.BundleTracker$Tracked.customizerAdding(BundleTracker.java:469)[org.osgi.core-6.0.0.jar:]
	at org.osgi.util.tracker.BundleTracker$Tracked.customizerAdding(BundleTracker.java:415)[org.osgi.core-6.0.0.jar:]
	at org.osgi.util.tracker.AbstractTracked.trackAdding(AbstractTracked.java:256)[org.osgi.core-6.0.0.jar:]
	at org.osgi.util.tracker.AbstractTracked.track(AbstractTracked.java:229)[org.osgi.core-6.0.0.jar:]
	at org.osgi.util.tracker.BundleTracker$Tracked.bundleChanged(BundleTracker.java:444)[org.osgi.core-6.0.0.jar:]
	at org.apache.felix.framework.util.EventDispatcher.invokeBundleListenerCallback(EventDispatcher.java:916)[org.apache.felix.framework-5.4.0.jar:]
	at org.apache.felix.framework.util.EventDispatcher.fireEventImmediately(EventDispatcher.java:835)[org.apache.felix.framework-5.4.0.jar:]
	at org.apache.felix.framework.util.EventDispatcher.fireBundleEvent(EventDispatcher.java:517)[org.apache.felix.framework-5.4.0.jar:]
	at org.apache.felix.framework.Felix.fireBundleEvent(Felix.java:4541)[org.apache.felix.framework-5.4.0.jar:]
	at org.apache.felix.framework.Felix.activateBundle(Felix.java:2216)[org.apache.felix.framework-5.4.0.jar:]
	at org.apache.felix.framework.Felix.startBundle(Felix.java:2144)[org.apache.felix.framework-5.4.0.jar:]
	at org.apache.felix.framework.Felix.setActiveStartLevel(Felix.java:1371)[org.apache.felix.framework-5.4.0.jar:]
	at org.apache.felix.framework.FrameworkStartLevelImpl.run(FrameworkStartLevelImpl.java:308)[org.apache.felix.framework-5.4.0.jar:]
	at java.lang.Thread.run(Thread.java:744)[:1.8.0]
2017-05-09 15:42:52,624 | ERROR | FelixStartLevel  | usb                              | 216 - org.eclipse.kura.linux.usb - 1.0.100.201705021440 | [org.eclipse.kura.usb.UsbService(38)] Failed creating the component instance; see log for reason

and

2017-05-09 15:42:52,627 | ERROR | lixDispatchQueue | position                         | 215 - org.eclipse.kura.linux.position - 1.0.100.201705021440 | FrameworkEvent ERROR - org.eclipse.kura.linux.position
org.osgi.framework.ServiceException: Service factory returned null. (Component: org.eclipse.kura.usb.UsbService (38))
	at org.apache.felix.framework.ServiceRegistrationImpl.getFactoryUnchecked(ServiceRegistrationImpl.java:380)[org.apache.felix.framework-5.4.0.jar:]
	at org.apache.felix.framework.ServiceRegistrationImpl.getService(ServiceRegistrationImpl.java:247)[org.apache.felix.framework-5.4.0.jar:]
	at org.apache.felix.framework.ServiceRegistry.getService(ServiceRegistry.java:344)[org.apache.felix.framework-5.4.0.jar:]
	at org.apache.felix.framework.Felix.getService(Felix.java:3699)[org.apache.felix.framework-5.4.0.jar:]
	at org.apache.felix.framework.BundleContextImpl.getService(BundleContextImpl.java:470)[org.apache.felix.framework-5.4.0.jar:]
	at org.apache.felix.scr.impl.manager.SingleRefPair.getServiceObject(SingleRefPair.java:72)[18:org.apache.felix.scr:2.0.2]
	at org.apache.felix.scr.impl.helper.BindMethod.getServiceObject(BindMethod.java:646)[18:org.apache.felix.scr:2.0.2]
	at org.apache.felix.scr.impl.manager.DependencyManager.getServiceObject(DependencyManager.java:2137)[18:org.apache.felix.scr:2.0.2]
	at org.apache.felix.scr.impl.manager.DependencyManager$SingleStaticCustomizer.prebind(DependencyManager.java:1048)[18:org.apache.felix.scr:2.0.2]
	at org.apache.felix.scr.impl.manager.DependencyManager.prebind(DependencyManager.java:1457)[18:org.apache.felix.scr:2.0.2]
	at org.apache.felix.scr.impl.manager.AbstractComponentManager.collectDependencies(AbstractComponentManager.java:983)[18:org.apache.felix.scr:2.0.2]
	at org.apache.felix.scr.impl.manager.SingleComponentManager.getServiceInternal(SingleComponentManager.java:812)[18:org.apache.felix.scr:2.0.2]
	at org.apache.felix.scr.impl.manager.SingleComponentManager.getService(SingleComponentManager.java:774)[18:org.apache.felix.scr:2.0.2]
	at org.apache.felix.framework.ServiceRegistrationImpl.getFactoryUnchecked(ServiceRegistrationImpl.java:347)[org.apache.felix.framework-5.4.0.jar:]
	at org.apache.felix.framework.ServiceRegistrationImpl.getService(ServiceRegistrationImpl.java:247)[org.apache.felix.framework-5.4.0.jar:]
	at org.apache.felix.framework.ServiceRegistry.getService(ServiceRegistry.java:344)[org.apache.felix.framework-5.4.0.jar:]
	at org.apache.felix.framework.Felix.getService(Felix.java:3699)[org.apache.felix.framework-5.4.0.jar:]
	at org.apache.felix.framework.BundleContextImpl.getService(BundleContextImpl.java:470)[org.apache.felix.framework-5.4.0.jar:]
	at org.osgi.util.tracker.ServiceTracker.addingService(ServiceTracker.java:414)[org.osgi.core-6.0.0.jar:]
	at org.eclipse.kura.core.configuration.ConfigurationServiceImpl$3.addingService(ConfigurationServiceImpl.java:259)[114:org.eclipse.kura.core.configuration:1.1.0.201705081607]
	at org.osgi.util.tracker.ServiceTracker$Tracked.customizerAdding(ServiceTracker.java:941)[org.osgi.core-6.0.0.jar:]
	at org.osgi.util.tracker.ServiceTracker$Tracked.customizerAdding(ServiceTracker.java:870)[org.osgi.core-6.0.0.jar:]
	at org.osgi.util.tracker.AbstractTracked.trackAdding(AbstractTracked.java:256)[org.osgi.core-6.0.0.jar:]
	at org.osgi.util.tracker.AbstractTracked.track(AbstractTracked.java:229)[org.osgi.core-6.0.0.jar:]
	at org.osgi.util.tracker.ServiceTracker$Tracked.serviceChanged(ServiceTracker.java:901)[org.osgi.core-6.0.0.jar:]
	at org.apache.felix.framework.util.EventDispatcher.invokeServiceListenerCallback(EventDispatcher.java:991)[org.apache.felix.framework-5.4.0.jar:]
	at org.apache.felix.framework.util.EventDispatcher.fireEventImmediately(EventDispatcher.java:839)[org.apache.felix.framework-5.4.0.jar:]
	at org.apache.felix.framework.util.EventDispatcher.fireServiceEvent(EventDispatcher.java:546)[org.apache.felix.framework-5.4.0.jar:]
	at org.apache.felix.framework.Felix.fireServiceEvent(Felix.java:4557)[org.apache.felix.framework-5.4.0.jar:]
	at org.apache.felix.framework.Felix.registerService(Felix.java:3549)[org.apache.felix.framework-5.4.0.jar:]
	at org.apache.felix.framework.BundleContextImpl.registerService(BundleContextImpl.java:348)[org.apache.felix.framework-5.4.0.jar:]
	at org.apache.felix.scr.impl.manager.AbstractComponentManager$3.register(AbstractComponentManager.java:869)[18:org.apache.felix.scr:2.0.2]
	at org.apache.felix.scr.impl.manager.AbstractComponentManager$3.register(AbstractComponentManager.java:857)[18:org.apache.felix.scr:2.0.2]
	at org.apache.felix.scr.impl.manager.RegistrationManager.changeRegistration(RegistrationManager.java:133)[18:org.apache.felix.scr:2.0.2]
	at org.apache.felix.scr.impl.manager.AbstractComponentManager.registerService(AbstractComponentManager.java:915)[18:org.apache.felix.scr:2.0.2]
	at org.apache.felix.scr.impl.manager.AbstractComponentManager.activateInternal(AbstractComponentManager.java:715)[18:org.apache.felix.scr:2.0.2]
	at org.apache.felix.scr.impl.manager.DependencyManager$SingleStaticCustomizer.addedService(DependencyManager.java:954)[18:org.apache.felix.scr:2.0.2]
	at org.apache.felix.scr.impl.manager.DependencyManager$SingleStaticCustomizer.addedService(DependencyManager.java:915)[18:org.apache.felix.scr:2.0.2]
	at org.apache.felix.scr.impl.manager.ServiceTracker$Tracked.customizerAdded(ServiceTracker.java:1215)[18:org.apache.felix.scr:2.0.2]
	at org.apache.felix.scr.impl.manager.ServiceTracker$Tracked.customizerAdded(ServiceTracker.java:1136)[18:org.apache.felix.scr:2.0.2]
	at org.apache.felix.scr.impl.manager.ServiceTracker$AbstractTracked.trackAdding(ServiceTracker.java:945)[18:org.apache.felix.scr:2.0.2]
	at org.apache.felix.scr.impl.manager.ServiceTracker$AbstractTracked.track(ServiceTracker.java:881)[18:org.apache.felix.scr:2.0.2]
	at org.apache.felix.scr.impl.manager.ServiceTracker$Tracked.serviceChanged(ServiceTracker.java:1167)[18:org.apache.felix.scr:2.0.2]
	at org.apache.felix.scr.impl.BundleComponentActivator$ListenerInfo.serviceChanged(BundleComponentActivator.java:120)[18:org.apache.felix.scr:2.0.2]
	at org.apache.felix.framework.util.EventDispatcher.invokeServiceListenerCallback(EventDispatcher.java:991)[org.apache.felix.framework-5.4.0.jar:]
	at org.apache.felix.framework.util.EventDispatcher.fireEventImmediately(EventDispatcher.java:839)[org.apache.felix.framework-5.4.0.jar:]
	at org.apache.felix.framework.util.EventDispatcher.fireServiceEvent(EventDispatcher.java:546)[org.apache.felix.framework-5.4.0.jar:]
	at org.apache.felix.framework.Felix.fireServiceEvent(Felix.java:4557)[org.apache.felix.framework-5.4.0.jar:]
	at org.apache.felix.framework.Felix.registerService(Felix.java:3549)[org.apache.felix.framework-5.4.0.jar:]
	at org.apache.felix.framework.BundleContextImpl.registerService(BundleContextImpl.java:348)[org.apache.felix.framework-5.4.0.jar:]
	at org.apache.felix.scr.impl.manager.AbstractComponentManager$3.register(AbstractComponentManager.java:869)[18:org.apache.felix.scr:2.0.2]
	at org.apache.felix.scr.impl.manager.AbstractComponentManager$3.register(AbstractComponentManager.java:857)[18:org.apache.felix.scr:2.0.2]
	at org.apache.felix.scr.impl.manager.RegistrationManager.changeRegistration(RegistrationManager.java:133)[18:org.apache.felix.scr:2.0.2]
	at org.apache.felix.scr.impl.manager.AbstractComponentManager.registerService(AbstractComponentManager.java:915)[18:org.apache.felix.scr:2.0.2]
	at org.apache.felix.scr.impl.manager.AbstractComponentManager.activateInternal(AbstractComponentManager.java:715)[18:org.apache.felix.scr:2.0.2]
	at org.apache.felix.scr.impl.manager.AbstractComponentManager.enable(AbstractComponentManager.java:399)[18:org.apache.felix.scr:2.0.2]
	at org.apache.felix.scr.impl.config.ConfigurableComponentHolder.enableComponents(ConfigurableComponentHolder.java:676)[18:org.apache.felix.scr:2.0.2]
	at org.apache.felix.scr.impl.BundleComponentActivator.initialEnable(BundleComponentActivator.java:339)[18:org.apache.felix.scr:2.0.2]
	at org.apache.felix.scr.impl.Activator.loadComponents(Activator.java:360)[18:org.apache.felix.scr:2.0.2]
	at org.apache.felix.scr.impl.Activator.access$000(Activator.java:53)[18:org.apache.felix.scr:2.0.2]
	at org.apache.felix.scr.impl.Activator$ScrExtension.start(Activator.java:260)[18:org.apache.felix.scr:2.0.2]
	at org.apache.felix.utils.extender.AbstractExtender.createExtension(AbstractExtender.java:259)[18:org.apache.felix.scr:2.0.2]
	at org.apache.felix.utils.extender.AbstractExtender.modifiedBundle(AbstractExtender.java:232)[18:org.apache.felix.scr:2.0.2]
	at org.apache.felix.utils.extender.AbstractExtender.addingBundle(AbstractExtender.java:192)[18:org.apache.felix.scr:2.0.2]
	at org.osgi.util.tracker.BundleTracker$Tracked.customizerAdding(BundleTracker.java:469)[org.osgi.core-6.0.0.jar:]
	at org.osgi.util.tracker.BundleTracker$Tracked.customizerAdding(BundleTracker.java:415)[org.osgi.core-6.0.0.jar:]
	at org.osgi.util.tracker.AbstractTracked.trackAdding(AbstractTracked.java:256)[org.osgi.core-6.0.0.jar:]
	at org.osgi.util.tracker.AbstractTracked.track(AbstractTracked.java:229)[org.osgi.core-6.0.0.jar:]
	at org.osgi.util.tracker.BundleTracker$Tracked.bundleChanged(BundleTracker.java:444)[org.osgi.core-6.0.0.jar:]
	at org.apache.felix.framework.util.EventDispatcher.invokeBundleListenerCallback(EventDispatcher.java:916)[org.apache.felix.framework-5.4.0.jar:]
	at org.apache.felix.framework.util.EventDispatcher.fireEventImmediately(EventDispatcher.java:835)[org.apache.felix.framework-5.4.0.jar:]
	at org.apache.felix.framework.util.EventDispatcher.fireBundleEvent(EventDispatcher.java:517)[org.apache.felix.framework-5.4.0.jar:]
	at org.apache.felix.framework.Felix.fireBundleEvent(Felix.java:4541)[org.apache.felix.framework-5.4.0.jar:]
	at org.apache.felix.framework.Felix.activateBundle(Felix.java:2216)[org.apache.felix.framework-5.4.0.jar:]
	at org.apache.felix.framework.Felix.startBundle(Felix.java:2144)[org.apache.felix.framework-5.4.0.jar:]
	at org.apache.felix.framework.Felix.setActiveStartLevel(Felix.java:1371)[org.apache.felix.framework-5.4.0.jar:]
	at org.apache.felix.framework.FrameworkStartLevelImpl.run(FrameworkStartLevelImpl.java:308)[org.apache.felix.framework-5.4.0.jar:]
	at java.lang.Thread.run(Thread.java:744)[:1.8.0]

How can I solve?
What is the correct way to install Kura and the sensehat bundle on my Raspberry board. under Karaf?
Thank you very much for your support,
Best regards

Re: Problem starting Kura on Karaf on Raspberry Pi [message #1763324 is a reply to message #1761314]

Fri, 12 May 2017 11:36

Eclipse User

Hi Roberto,
currently, the Karaf support is at a preliminary stage.
I've also seen the issue and I'm working on solving it. In few days I will create a PR intended to solve the issue you are seeing that seems to be related to a not proper loading of the specific native libraries.

Best regards,
Matteo

Re: Problem starting Kura on Karaf on Raspberry Pi [message #1763461 is a reply to message #1763324]

Tue, 16 May 2017 07:53

Eclipse User

Hi Matteo,
thank you very much for your response.
I will wait for your updates.
Many thanks!
Best regards,
Roberto

Re: Problem starting Kura on Karaf on Raspberry Pi [message #1763629 is a reply to message #1763461]

Thu, 18 May 2017 03:29

Eclipse User

Hi Roberto,
I've opened a PR to try to solve that: https://github.com/eclipse/kura/pull/1375

Could you please give it a try and confirm if it works for you?

Thanks.

Best regards,
Matteo

Re: Problem starting Kura on Karaf on Raspberry Pi [message #1763674 is a reply to message #1763629]

Thu, 18 May 2017 09:38

Eclipse User

Hi Matteo,
thank you very much for your effort!
What is the correct procedure to follow in order to use Karaf with Kura on the rPi?
I followed these steps:
- download from git the project from the branch fix_karaf-native
- launch build_all.sh in the parent directory
- copy karaf/deployment/targets/fedberry-24/target/assembly folder on the rPi
- launch ./bin/karaf from the assembly folder copied during the previous step
Is that procedure correct o did I do something wrong?
In case it is correct, unfortunately now I got an error on bundle org.eclipse.kura.raspberry.sensehat start:

2017-05-18 13:29:37,958 | ERROR | pool-46-thread-1 | HTS221                           | 167 - org.eclipse.kura.raspberrypi.sensehat - 1.0.100 | Could not create I2C Device
java.io.IOException: java.security.AccessControlException: access denied jdk.dio.i2cbus.I2CPermission '1:95' open
	at org.eclipse.kura.raspberrypi.sensehat.sensors.KuraI2CDevice.<init>(KuraI2CDevice.java:31)[167:org.eclipse.kura.raspberrypi.sensehat:1.0.100]
	at org.eclipse.kura.raspberrypi.sensehat.sensors.HTS221.getHumiditySensor(HTS221.java:73)[167:org.eclipse.kura.raspberrypi.sensehat:1.0.100]
	at org.eclipse.kura.raspberrypi.sensehat.impl.SenseHatImpl.getHumiditySensor(SenseHatImpl.java:55)[167:org.eclipse.kura.raspberrypi.sensehat:1.0.100]
	at org.eclipse.kura.raspberrypi.sensehat.example.SenseHatExample.update(SenseHatExample.java:251)[175:org.eclipse.kura.raspberrypi.sensehat.example:1.0.100]
	at org.eclipse.kura.raspberrypi.sensehat.example.SenseHatExample.access$0(SenseHatExample.java:197)[175:org.eclipse.kura.raspberrypi.sensehat.example:1.0.100]
	at org.eclipse.kura.raspberrypi.sensehat.example.SenseHatExample$1.run(SenseHatExample.java:131)[175:org.eclipse.kura.raspberrypi.sensehat.example:1.0.100]
	at java.util.concurrent.Executors$RunnableAdapter.call(Executors.java:511)[:1.8.0]
	at java.util.concurrent.FutureTask.run(FutureTask.java:266)[:1.8.0]
	at java.util.concurrent.ScheduledThreadPoolExecutor$ScheduledFutureTask.access$201(ScheduledThreadPoolExecutor.java:180)[:1.8.0]
	at java.util.concurrent.ScheduledThreadPoolExecutor$ScheduledFutureTask.run(ScheduledThreadPoolExecutor.java:293)[:1.8.0]
	at java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1142)[:1.8.0]
	at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:617)[:1.8.0]
	at java.lang.Thread.run(Thread.java:744)[:1.8.0]
Caused by: java.security.AccessControlException: access denied jdk.dio.i2cbus.I2CPermission '1:95' open
	at java.security.AccessControlContext.checkPermission(AccessControlContext.java:457)[:1.8.0]
	at java.security.AccessController.checkPermission(AccessController.java:884)[:1.8.0]
	at com.oracle.dio.i2cbus.impl.I2CSlaveImpl.<init>(I2CSlaveImpl.java:68)[33:jdk.dio:1.0.100]
	at com.oracle.dio.i2cbus.impl.I2CDeviceFactory.create(I2CDeviceFactory.java:43)[33:jdk.dio:1.0.100]
	at com.oracle.dio.i2cbus.impl.I2CDeviceFactory.create(I2CDeviceFactory.java:38)[33:jdk.dio:1.0.100]
	at jdk.dio.DeviceManager.openWithConfig(DeviceManager.java:290)[33:jdk.dio:1.0.100]
	at jdk.dio.DeviceManager.open(DeviceManager.java:273)[33:jdk.dio:1.0.100]
	at jdk.dio.DeviceManager.open(DeviceManager.java:209)[33:jdk.dio:1.0.100]
	at org.eclipse.kura.raspberrypi.sensehat.sensors.KuraI2CDevice.<init>(KuraI2CDevice.java:29)[167:org.eclipse.kura.raspberrypi.sensehat:1.0.100]
	... 12 more

Thank you in advance for your help,
Best regards,
Roberto

[Updated on: Thu, 18 May 2017 09:58] by Moderator

Re: Problem starting Kura on Karaf on Raspberry Pi [message #1763819 is a reply to message #1763674]

Sat, 20 May 2017 14:46

Eclipse User

Personally, in my Fedora 25 installation, I've used the rpm you can find in the target folder.

Regarding the last problem you are seeing, I think it's a different problem. It may be related to a configuration file for jdk.dio missing. In particular, I'm thinking about security policy files that maybe were not included int the Karaf invocation.
I will try to have a look and see if I can find a solution to this issue.

Best regards,
Matteo

Re: Problem starting Kura on Karaf on Raspberry Pi [message #1766255 is a reply to message #1763819]

Mon, 19 June 2017 10:22

Eclipse User

Dear Matteo,
any updates on this issue?

Thank you very much for your effort,
best regards

Roberto

Re: Problem starting Kura on Karaf on Raspberry Pi [message #1766348 is a reply to message #1766255]

Tue, 20 June 2017 08:26

Eclipse User

Hi,
unfortunately there is no new update on the Karaf side. The PR opened to solve the native lib loading is still pending because the author of the Karaf enhancement is having some issues to have the fix working in its environment.

I would suggest to open another issue on github to track the issue you are seeing with jdk.dio.

Best regards,
Matteo

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