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https://issues.apache.org/jira/browse/ARIES-1468?page=com.atlassian.jira.plugin.system.issuetabpanels:all-tabpanel
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Christian Schneider resolved ARIES-1468.
----------------------------------------
Resolution: Fixed
> Aries Transaction Blueprint bundle fails to start sometimes
> -----------------------------------------------------------
>
> Key: ARIES-1468
> URL: https://issues.apache.org/jira/browse/ARIES-1468
> Project: Aries
> Issue Type: Bug
> Components: JMX, Transaction
> Affects Versions: transaction-manager-1.3.0, jmx-1.1.5,
> transaction-blueprint-2.0.0
> Environment: Windows 7 version 6.1 x64
> Java 1.7.0_80 x64
> Reporter: Viktor Kozlov
> Assignee: Christian Schneider
> Priority: Blocker
> Fix For: jmx-1.1.6
>
>
> 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;
> feature:install -v http-whiteboard;
> feature:install -v jdbc;
> feature:install -v pax-jdbc-pool-dbcp2;
> 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)
> I have recorded some logs with DEBUG level. One with normal start and another
> with problem start.
> http://www.lorien.biz/karaf/logs.zip
> I have recorded a video to demonstrate it:
> http://www.youtube.com/watch?v=GzFy_suhwNg
> I've never seen Transaction bundle fail without exception from JMX. But I've
> seen exception from JMX without Transaction bundle fail.
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