I have found some unstable behavior when starting Karaf 4.0.3.
Apache Aries Transaction Blueprint 2.0.0 bundle start success is random.
I have to restart Karaf several (about 3 to 10) times to get the error.
It looks like it is some sort of a bundle race or something.
*The list of features to be installed:*
feature:install -v eventadmin/${version};
feature:install -v http-whiteboard/${version};
feature:install -v jdbc/${version};
feature:install -v pax-jdbc-pool-dbcp2/0.7.0;
feature:install -v eclipselink/2.6.0;
feature:install -v jpa/2.2.0;
*Exception during Karaf start:*
karaf@root()> ERROR: Bundle org.apache.aries.blueprint.core [13]
EventDispatcher: Error during dispatch. (java.lang.NullPointerException)
java.lang.NullPointerException
at
org.apache.aries.blueprint.namespace.NamespaceHandlerRegistryImpl.addingService(NamespaceHandlerRegistryImpl.java:126)
at
org.osgi.util.tracker.ServiceTracker$Tracked.customizerAdding(ServiceTracker.java:941)
at
org.osgi.util.tracker.ServiceTracker$Tracked.customizerAdding(ServiceTracker.java:870)
at
org.osgi.util.tracker.AbstractTracked.trackAdding(AbstractTracked.java:256)
at
org.osgi.util.tracker.AbstractTracked.track(AbstractTracked.java:229)
at
org.osgi.util.tracker.ServiceTracker$Tracked.serviceChanged(ServiceTracker.java:901)
at
org.apache.felix.framework.util.EventDispatcher.invokeServiceListenerCallback(EventDispatcher.java:991)
at
org.apache.felix.framework.util.EventDispatcher.fireEventImmediately(EventDispatcher.java:839)
at
org.apache.felix.framework.util.EventDispatcher.fireServiceEvent(EventDispatcher.java:546)
at
org.apache.felix.framework.Felix.fireServiceEvent(Felix.java:4557)
at org.apache.felix.framework.Felix.registerService(Felix.java:3549)
at
org.apache.felix.framework.BundleContextImpl.registerService(BundleContextImpl.java:348)
at
org.apache.aries.blueprint.container.BlueprintContainerImpl.registerService(BlueprintContainerImpl.java:459)
at
org.apache.aries.blueprint.container.ServiceRecipe.register(ServiceRecipe.java:193)
at
org.apache.aries.blueprint.container.BlueprintContainerImpl.registerServices(BlueprintContainerImpl.java:710)
at
org.apache.aries.blueprint.container.BlueprintContainerImpl.doRun(BlueprintContainerImpl.java:385)
at
org.apache.aries.blueprint.container.BlueprintContainerImpl.run(BlueprintContainerImpl.java:270)
at
java.util.concurrent.Executors$RunnableAdapter.call(Executors.java:471)
at java.util.concurrent.FutureTask.run(FutureTask.java:262)
at
org.apache.aries.blueprint.container.ExecutorServiceWrapper.run(ExecutorServiceWrapper.java:106)
at
org.apache.aries.blueprint.utils.threading.impl.DiscardableRunnable.run(DiscardableRunnable.java:48)
at
java.util.concurrent.Executors$RunnableAdapter.call(Executors.java:471)
at java.util.concurrent.FutureTask.run(FutureTask.java:262)
at
java.util.concurrent.ScheduledThreadPoolExecutor$ScheduledFutureTask.access$201(ScheduledThreadPoolExecutor.java:178)
at
java.util.concurrent.ScheduledThreadPoolExecutor$ScheduledFutureTask.run(ScheduledThreadPoolExecutor.java:292)
at
java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1145)
at
java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:615)
at java.lang.Thread.run(Thread.java:745)
*Cut from bundle:list command result:*
108 | Active | 80 | 1.2 | javax.interceptor API
109 | Active | 80 | 1.2 | javax.transaction API
110 | Active | 80 | 1.1.1 | Apache Aries Transaction
Blueprint
111 | Failure | 80 | 2.0.0 | Apache Aries Transaction
Blueprint
112 | Active | 80 | 1.3.0 | Apache Aries Transaction
Manager
*Diag command result for problem bundle:*
Apache Aries Transaction Blueprint (111)
----------------------------------------
Status: Failure
Blueprint
11.11.15 12:06
Exception:
Service already unregistered.
java.lang.IllegalStateException: Service already unregistered.
at
org.apache.felix.framework.ServiceRegistrationImpl.unregister(ServiceRegistrationImpl.java:140)
at
org.apache.aries.blueprint.container.ServiceRecipe.register(ServiceRecipe.java:195)
at
org.apache.aries.blueprint.container.BlueprintContainerImpl.registerServices(BlueprintContainerImpl.java:710)
at
org.apache.aries.blueprint.container.BlueprintContainerImpl.doRun(BlueprintContainerImpl.java:385)
at
org.apache.aries.blueprint.container.BlueprintContainerImpl.run(BlueprintContainerImpl.java:270)
at
java.util.concurrent.Executors$RunnableAdapter.call(Executors.java:471)
at java.util.concurrent.FutureTask.run(FutureTask.java:262)
at
org.apache.aries.blueprint.container.ExecutorServiceWrapper.run(ExecutorServiceWrapper.java:106)
at
org.apache.aries.blueprint.utils.threading.impl.DiscardableRunnable.run(DiscardableRunnable.java:48)
at
java.util.concurrent.Executors$RunnableAdapter.call(Executors.java:471)
at java.util.concurrent.FutureTask.run(FutureTask.java:262)
at
java.util.concurrent.ScheduledThreadPoolExecutor$ScheduledFutureTask.access$201(ScheduledThreadPoolExecutor.java:178)
at
java.util.concurrent.ScheduledThreadPoolExecutor$ScheduledFutureTask.run(ScheduledThreadPoolExecutor.java:292)
at
java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1145)
at
java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:615)
at java.lang.Thread.run(Thread.java:745)
--
View this message in context:
http://karaf.922171.n3.nabble.com/Problems-with-Apache-Aries-Transaction-Blueprint-bundle-start-in-Karaf-4-0-3-tp4043420.html
Sent from the Karaf - User mailing list archive at Nabble.com.
