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Running Kura docker container [message #1854382]

Tue, 16 August 2022 20:25

Leonardo Roman

Messages: 1
Registered: August 2022

Junior Member

Hello,

I am running Kura in a docker container hosted in the IOT-GATE-iMX8 - Industrial IoT Gateway. The host OS runs Debian arm64 and the docker container runs CentOS arm64v8. This solution needs to support external device configuration via USB. However, Kura fails to capture USB events in two different scenarios.
[1] Kura fails to capture/discover USB events using the EventHandler (org.osgi.service.event). No errors in the logs nor USB event logs.
[2] Exception thrown when using the USB service (org.eclipse.kura.usb.UsbService)
!ENTRY org.eclipse.kura.linux.usb 4 0 2022-08-16 20:09:41.494
!MESSAGE bundle org.eclipse.kura.linux.usb:1.1.0 (121)[org.eclipse.kura.usb.UsbService(5)] : The activate method has thrown an exception
!STACK 0
java.lang.NoClassDefFoundError: Could not initialize class org.eclipse.kura.linux.usb.LinuxUdevNative
at org.eclipse.kura.linux.usb.UsbServiceImpl.activate(UsbServiceImpl.java:56)
at sun.reflect.NativeMethodAccessorImpl.invoke0(Native Method)
at sun.reflect.NativeMethodAccessorImpl.invoke(NativeMethodAccessorImpl.java:62)
at sun.reflect.DelegatingMethodAccessorImpl.invoke(DelegatingMethodAccessorImpl.java:43)
at java.lang.reflect.Method.invoke(Method.java:498)
at org.apache.felix.scr.impl.inject.methods.BaseMethod.invokeMethod(BaseMethod.java:228)
at org.apache.felix.scr.impl.inject.methods.BaseMethod.access$500(BaseMethod.java:41)
at org.apache.felix.scr.impl.inject.methods.BaseMethod$Resolved.invoke(BaseMethod.java:664)
at org.apache.felix.scr.impl.inject.methods.BaseMethod.invoke(BaseMethod.java:510)
at org.apache.felix.scr.impl.inject.methods.ActivateMethod.invoke(ActivateMethod.java:317)
at org.apache.felix.scr.impl.inject.methods.ActivateMethod.invoke(ActivateMethod.java:307)
at org.apache.felix.scr.impl.manager.SingleComponentManager.createImplementationObject(SingleComponentManager.java:340)
at org.apache.felix.scr.impl.manager.SingleComponentManager.createComponent(SingleComponentManager.java:114)
at org.apache.felix.scr.impl.manager.SingleComponentManager.getService(SingleComponentManager.java:982)
at org.apache.felix.scr.impl.manager.SingleComponentManager.getServiceInternal(SingleComponentManager.java:955)
at org.apache.felix.scr.impl.manager.SingleComponentManager.getService(SingleComponentManager.java:900)
at org.eclipse.osgi.internal.serviceregistry.ServiceFactoryUse$1.run(ServiceFactoryUse.java:216)
at java.security.AccessController.doPrivileged(Native Method)
at org.eclipse.osgi.internal.serviceregistry.ServiceFactoryUse.factoryGetService(ServiceFactoryUse.java:213)
at org.eclipse.osgi.internal.serviceregistry.ServiceFactoryUse.getService(ServiceFactoryUse.java:114)
at org.eclipse.osgi.internal.serviceregistry.ServiceConsumer$2.getService(ServiceConsumer.java:48)
at org.eclipse.osgi.internal.serviceregistry.ServiceRegistrationImpl.getService(ServiceRegistrationImpl.java:547)
at org.eclipse.osgi.internal.serviceregistry.ServiceRegistry.getService(ServiceRegistry.java:533)
at org.eclipse.osgi.internal.framework.BundleContextImpl.getService(BundleContextImpl.java:656)
at org.apache.felix.scr.impl.manager.SingleRefPair.getServiceObject(SingleRefPair.java:86)
at org.apache.felix.scr.impl.inject.BindParameters.getServiceObject(BindParameters.java:47)
at org.apache.felix.scr.impl.inject.methods.BindMethod.getServiceObject(BindMethod.java:664)
at org.apache.felix.scr.impl.manager.DependencyManager.getServiceObject(DependencyManager.java:2308)
at org.apache.felix.scr.impl.manager.DependencyManager$SingleStaticCustomizer.prebind(DependencyManager.java:1154)
at org.apache.felix.scr.impl.manager.DependencyManager.prebind(DependencyManager.java:1568)
at org.apache.felix.scr.impl.manager.AbstractComponentManager.collectDependencies(AbstractComponentManager.java:1029)
at org.apache.felix.scr.impl.manager.SingleComponentManager.getServiceInternal(SingleComponentManager.java:935)
at org.apache.felix.scr.impl.manager.SingleComponentManager.getService(SingleComponentManager.java:900)
at org.eclipse.osgi.internal.serviceregistry.ServiceFactoryUse$1.run(ServiceFactoryUse.java:216)
at java.security.AccessController.doPrivileged(Native Method)
at org.eclipse.osgi.internal.serviceregistry.ServiceFactoryUse.factoryGetService(ServiceFactoryUse.java:213)
at org.eclipse.osgi.internal.serviceregistry.ServiceFactoryUse.getService(ServiceFactoryUse.java:114)
at org.eclipse.osgi.internal.serviceregistry.ServiceConsumer$2.getService(ServiceConsumer.java:48)
at org.eclipse.osgi.internal.serviceregistry.ServiceRegistrationImpl.getService(ServiceRegistrationImpl.java:547)
at org.eclipse.osgi.internal.serviceregistry.ServiceRegistry.getService(ServiceRegistry.java:533)
at org.eclipse.osgi.internal.framework.BundleContextImpl.getService(BundleContextImpl.java:656)
at com.eclipsesource.jaxrs.publisher.internal.ResourceTracker.addingService(ResourceTracker.java:39)
at org.osgi.util.tracker.ServiceTracker$Tracked.customizerAdding(ServiceTracker.java:943)
at org.osgi.util.tracker.ServiceTracker$Tracked.customizerAdding(ServiceTracker.java:1)
at org.osgi.util.tracker.AbstractTracked.trackAdding(AbstractTracked.java:256)
at org.osgi.util.tracker.AbstractTracked.track(AbstractTracked.java:229)
at org.osgi.util.tracker.ServiceTracker$Tracked.serviceChanged(ServiceTracker.java:903)
at org.eclipse.osgi.internal.serviceregistry.FilteredServiceListener.serviceChanged(FilteredServiceListener.java:120)
at org.eclipse.osgi.internal.framework.BundleContextImpl.dispatchEvent(BundleContextImpl.java:957)
at org.eclipse.osgi.framework.eventmgr.EventManager.dispatchEvent(EventManager.java:234)
at org.eclipse.osgi.framework.eventmgr.ListenerQueue.dispatchEventSynchronous(ListenerQueue.java:151)
at org.eclipse.osgi.internal.serviceregistry.ServiceRegistry.publishServiceEventPrivileged(ServiceRegistry.java:936)
at org.eclipse.osgi.internal.serviceregistry.ServiceRegistry$1.run(ServiceRegistry.java:878)
at org.eclipse.osgi.internal.serviceregistry.ServiceRegistry$1.run(ServiceRegistry.java:1)
at java.security.AccessController.doPrivileged(Native Method)
at org.eclipse.osgi.internal.serviceregistry.ServiceRegistry.publishServiceEvent(ServiceRegistry.java:875)
at org.eclipse.osgi.internal.serviceregistry.ServiceRegistrationImpl.register(ServiceRegistrationImpl.java:141)
at org.eclipse.osgi.internal.serviceregistry.ServiceRegistry.registerService(ServiceRegistry.java:261)
at org.eclipse.osgi.internal.framework.BundleContextImpl.registerService(BundleContextImpl.java:496)
at org.apache.felix.scr.impl.manager.AbstractComponentManager$3.register(AbstractComponentManager.java:906)
at org.apache.felix.scr.impl.manager.AbstractComponentManager$3.register(AbstractComponentManager.java:892)
at org.apache.felix.scr.impl.manager.RegistrationManager.changeRegistration(RegistrationManager.java:128)
at org.apache.felix.scr.impl.manager.AbstractComponentManager.registerService(AbstractComponentManager.java:959)
at org.apache.felix.scr.impl.manager.AbstractComponentManager.activateInternal(AbstractComponentManager.java:732)
at org.apache.felix.scr.impl.manager.AbstractComponentManager.enableInternal(AbstractComponentManager.java:666)
at org.apache.felix.scr.impl.manager.AbstractComponentManager.enable(AbstractComponentManager.java:432)
at org.apache.felix.scr.impl.manager.ConfigurableComponentHolder.enableComponents(ConfigurableComponentHolder.java:665)
at org.apache.felix.scr.impl.BundleComponentActivator.initialEnable(BundleComponentActivator.java:338)
at org.apache.felix.scr.impl.Activator.loadComponents(Activator.java:382)
at org.apache.felix.scr.impl.Activator.access$200(Activator.java:49)
at org.apache.felix.scr.impl.Activator$ScrExtension.start(Activator.java:264)
at org.apache.felix.scr.impl.AbstractExtender.createExtension(AbstractExtender.java:196)
at org.apache.felix.scr.impl.AbstractExtender.modifiedBundle(AbstractExtender.java:169)
at org.apache.felix.scr.impl.AbstractExtender.addingBundle(AbstractExtender.java:139)
at org.apache.felix.scr.impl.AbstractExtender.addingBundle(AbstractExtender.java:49)
at org.osgi.util.tracker.BundleTracker$Tracked.customizerAdding(BundleTracker.java:475)
at org.osgi.util.tracker.BundleTracker$Tracked.customizerAdding(BundleTracker.java:1)
at org.osgi.util.tracker.AbstractTracked.trackAdding(AbstractTracked.java:256)
at org.osgi.util.tracker.AbstractTracked.track(AbstractTracked.java:229)
at org.osgi.util.tracker.BundleTracker$Tracked.bundleChanged(BundleTracker.java:450)
at org.eclipse.osgi.internal.framework.BundleContextImpl.dispatchEvent(BundleContextImpl.java:945)
at org.eclipse.osgi.framework.eventmgr.EventManager.dispatchEvent(EventManager.java:234)
at org.eclipse.osgi.framework.eventmgr.ListenerQueue.dispatchEventSynchronous(ListenerQueue.java:151)
at org.eclipse.osgi.internal.framework.EquinoxEventPublisher.publishBundleEventPrivileged(EquinoxEventPublisher.java:232)
at org.eclipse.osgi.internal.framework.EquinoxEventPublisher$1.run(EquinoxEventPublisher.java:143)
at org.eclipse.osgi.internal.framework.EquinoxEventPublisher$1.run(EquinoxEventPublisher.java:1)
at java.security.AccessController.doPrivileged(Native Method)
at org.eclipse.osgi.internal.framework.EquinoxEventPublisher.publishBundleEvent(EquinoxEventPublisher.java:140)
at org.eclipse.osgi.internal.framework.EquinoxEventPublisher.publishBundleEvent(EquinoxEventPublisher.java:130)
at org.eclipse.osgi.internal.framework.EquinoxContainerAdaptor.publishModuleEvent(EquinoxContainerAdaptor.java:217)
at org.eclipse.osgi.container.Module.publishEvent(Module.java:499)
at org.eclipse.osgi.container.Module.start(Module.java:486)
at org.eclipse.osgi.framework.util.SecureAction$23.run(SecureAction.java:513)
at org.eclipse.osgi.framework.util.SecureAction$23.run(SecureAction.java:1)
at java.security.AccessController.doPrivileged(Native Method)
at org.eclipse.osgi.framework.util.SecureAction.start(SecureAction.java:510)
at org.eclipse.osgi.container.ModuleContainer.start(ModuleContainer.java:886)
at org.eclipse.osgi.container.ModuleContainer.applyDelta(ModuleContainer.java:877)
at org.eclipse.osgi.container.ModuleContainer.resolveAndApply(ModuleContainer.java:559)
at org.eclipse.osgi.container.ModuleContainer.resolve(ModuleContainer.java:502)
at org.eclipse.osgi.container.ModuleContainer.refresh(ModuleContainer.java:1137)
at org.eclipse.osgi.container.ModuleContainer$ContainerWiring.dispatchEvent(ModuleContainer.java:1518)
at org.eclipse.osgi.container.ModuleContainer$ContainerWiring.dispatchEvent(ModuleContainer.java:1)
at org.eclipse.osgi.framework.eventmgr.EventManager.dispatchEvent(EventManager.java:234)
at org.eclipse.osgi.framework.eventmgr.EventManager$EventThread.run(EventManager.java:345).

Moreover, when I start a bash session with the running container, I can see USB activity picked up by udev using the "$ udevadm monitor" command. See logs below
root@iot-gate-imx8:~# docker exec -it admiring_fermat /bin/bash
[root@79468ab1a73c /]# udevadm monitor
monitor will print the received events for:
UDEV - the event which udev sends out after rule processing
KERNEL - the kernel uevent

KERNEL[6566.336295] add /devices/platform/soc@0/32c00000.bus/32e40000.usb/ci_hdrc.0/usb1/1-1 (usb)
KERNEL[6566.343937] add /devices/platform/soc@0/32c00000.bus/32e40000.usb/ci_hdrc.0/usb1/1-1/1-1:1.0 (usb)
KERNEL[6566.360172] add /devices/platform/soc@0/32c00000.bus/32e40000.usb/ci_hdrc.0/usb1/1-1/1-1:1.0/ttyUSB5 (usb-serial)
KERNEL[6566.360582] add /devices/platform/soc@0/32c00000.bus/32e40000.usb/ci_hdrc.0/usb1/1-1/1-1:1.0/ttyUSB5/tty/ttyUSB5 (tty)
KERNEL[6566.361226] bind /devices/platform/soc@0/32c00000.bus/32e40000.usb/ci_hdrc.0/usb1/1-1/1-1:1.0/ttyUSB5 (usb-serial)
KERNEL[6566.361635] bind /devices/platform/soc@0/32c00000.bus/32e40000.usb/ci_hdrc.0/usb1/1-1/1-1:1.0 (usb)
KERNEL[6566.362129] bind /devices/platform/soc@0/32c00000.bus/32e40000.usb/ci_hdrc.0/usb1/1-1 (usb)
KERNEL[6780.363566] remove /devices/platform/soc@0/32c00000.bus/32e40000.usb/ci_hdrc.0/usb1/1-1/1-1:1.0/ttyUSB5/tty/ttyUSB5 (tty)
KERNEL[6780.374600] unbind /devices/platform/soc@0/32c00000.bus/32e40000.usb/ci_hdrc.0/usb1/1-1/1-1:1.0/ttyUSB5 (usb-serial)
KERNEL[6780.374714] remove /devices/platform/soc@0/32c00000.bus/32e40000.usb/ci_hdrc.0/usb1/1-1/1-1:1.0/ttyUSB5 (usb-serial)
KERNEL[6780.377482] unbind /devices/platform/soc@0/32c00000.bus/32e40000.usb/ci_hdrc.0/usb1/1-1/1-1:1.0 (usb)
KERNEL[6780.377624] remove /devices/platform/soc@0/32c00000.bus/32e40000.usb/ci_hdrc.0/usb1/1-1/1-1:1.0 (usb)
KERNEL[6780.378308] unbind /devices/platform/soc@0/32c00000.bus/32e40000.usb/ci_hdrc.0/usb1/1-1 (usb)
KERNEL[6780.378971] remove /devices/platform/soc@0/32c00000.bus/32e40000.usb/ci_hdrc.0/usb1/1-1 (usb)
[root@79468ab1a73c /]#

Currently I have two systems: one running Kura natively and the other running Kura in a Docker container. The system running Kura natively works just fine and I can configure external devices connected to the system via USB. But the one running in a Docker container does not work.

Thanks in advance for any help.

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