Is there a jira ticket for this? I think I'm seeing the same issue although the circumstances are different. I am not using ipojo. I have an application that uses openjpa and the karaf jpa and jndi features. I've been trying to upgrade to karaf 2.3.0 and my pax exam tests are deadlocking. Partial thread dump is pasted at the end of this mail, I can paste the full thing into a jira ticket.
Implementing the workaround that Bengt Rodehav describes (creating my own jpa and jndi features that do not contain aries.util) seems to fix the problem. -- Gavin Scott [email protected] "FelixFrameworkWiring" daemon prio=6 tid=0x000000000c263000 nid=0x1860 waiting for monitor entry [0x0000000010b9d000] java.lang.Thread.State: BLOCKED (on object monitor) at jline.internal.NonBlockingInputStream.shutdown(NonBlockingInputStream.java:75) - waiting to lock <0x00000000a24e07a0> (a jline.internal.NonBlockingInputStream) at jline.console.ConsoleReader.shutdown(ConsoleReader.java:281) at org.apache.karaf.shell.console.jline.Console.close(Console.java:149) at org.apache.karaf.shell.console.jline.ConsoleFactory.stop(ConsoleFactory.java:196) at org.apache.karaf.shell.console.jline.ConsoleFactory.unregisterCommandProcessor(ConsoleFactory.java:70) - locked <0x00000000a25159d0> (a org.apache.karaf.shell.console.jline.ConsoleFactory) at sun.reflect.NativeMethodAccessorImpl.invoke0(Native Method) at sun.reflect.NativeMethodAccessorImpl.invoke(NativeMethodAccessorImpl.java:57) at sun.reflect.DelegatingMethodAccessorImpl.invoke(DelegatingMethodAccessorImpl.java:43) at java.lang.reflect.Method.invoke(Method.java:601) at org.apache.aries.blueprint.utils.ReflectionUtils.invoke(ReflectionUtils.java:297) at org.apache.aries.blueprint.container.AbstractServiceReferenceRecipe$Listener.invokeMethods(AbstractServiceReferenceRecipe.java:526) at org.apache.aries.blueprint.container.AbstractServiceReferenceRecipe$Listener.unbind(AbstractServiceReferenceRecipe.java:512) at org.apache.aries.blueprint.container.AbstractServiceReferenceRecipe.unbind(AbstractServiceReferenceRecipe.java:415) at org.apache.aries.blueprint.container.ReferenceRecipe.unbind(ReferenceRecipe.java:181) - locked <0x00000000a21cd0f8> (a java.lang.Object) at org.apache.aries.blueprint.container.ReferenceRecipe.doStop(ReferenceRecipe.java:122) - locked <0x00000000a21cd0f8> (a java.lang.Object) at org.apache.aries.blueprint.container.AbstractServiceReferenceRecipe.stop(AbstractServiceReferenceRecipe.java:153) - locked <0x00000000a21ccf00> (a java.util.ArrayList) at org.apache.aries.blueprint.container.BlueprintContainerImpl.untrackServiceReference(BlueprintContainerImpl.java:594) at org.apache.aries.blueprint.container.BlueprintContainerImpl.untrackServiceReferences(BlueprintContainerImpl.java:574) at org.apache.aries.blueprint.container.BlueprintContainerImpl.tidyupComponents(BlueprintContainerImpl.java:888) at org.apache.aries.blueprint.container.BlueprintContainerImpl.namespaceHandlerUnregistered(BlueprintContainerImpl.java:876) at org.apache.aries.blueprint.namespace.NamespaceHandlerRegistryImpl$NamespaceHandlerSetImpl.unregisterHandler(NamespaceHandlerRegistryImpl.java:582) at org.apache.aries.blueprint.namespace.NamespaceHandlerRegistryImpl.unregisterHandler(NamespaceHandlerRegistryImpl.java:173) at org.apache.aries.blueprint.namespace.NamespaceHandlerRegistryImpl.removedService(NamespaceHandlerRegistryImpl.java:144) at org.osgi.util.tracker.ServiceTracker$Tracked.customizerRemoved(ServiceTracker.java:956) at org.osgi.util.tracker.ServiceTracker$Tracked.customizerRemoved(ServiceTracker.java:1) at org.osgi.util.tracker.AbstractTracked.untrack(AbstractTracked.java:341) at org.osgi.util.tracker.ServiceTracker$Tracked.serviceChanged(ServiceTracker.java:902) at org.apache.felix.framework.util.EventDispatcher.invokeServiceListenerCallback(EventDispatcher.java:932) at org.apache.felix.framework.util.EventDispatcher.fireEventImmediately(EventDispatcher.java:793) at org.apache.felix.framework.util.EventDispatcher.fireServiceEvent(EventDispatcher.java:543) at org.apache.felix.framework.Felix.fireServiceEvent(Felix.java:4260) at org.apache.felix.framework.Felix.access$000(Felix.java:74) at org.apache.felix.framework.Felix$1.serviceChanged(Felix.java:390) at org.apache.felix.framework.ServiceRegistry.unregisterService(ServiceRegistry.java:148) at org.apache.felix.framework.ServiceRegistrationImpl.unregister(ServiceRegistrationImpl.java:127) at org.apache.aries.util.AriesFrameworkUtil.safeUnregisterService(AriesFrameworkUtil.java:114) at org.apache.aries.blueprint.container.ServiceRecipe.unregister(ServiceRecipe.java:207) at org.apache.aries.blueprint.container.BlueprintContainerImpl.unregisterServices(BlueprintContainerImpl.java:679) at org.apache.aries.blueprint.container.BlueprintContainerImpl.destroy(BlueprintContainerImpl.java:821) at org.apache.aries.blueprint.container.BlueprintExtender.destroyContext(BlueprintExtender.java:246) at org.apache.aries.blueprint.container.BlueprintExtender.bundleChanged(BlueprintExtender.java:238) at org.apache.aries.blueprint.container.BlueprintExtender$BlueprintBundleTrackerCustomizer.modifiedBundle(BlueprintExtender.java:434) at org.apache.aries.util.tracker.hook.BundleHookBundleTracker$Tracked.customizerModified(BundleHookBundleTracker.java:198) at org.apache.aries.util.tracker.hook.BundleHookBundleTracker$Tracked.customizerModified(BundleHookBundleTracker.java:128) at org.apache.aries.util.tracker.hook.BundleHookBundleTracker$AbstractTracked.track(BundleHookBundleTracker.java:468) at org.apache.aries.util.tracker.hook.BundleHookBundleTracker$Tracked.bundleChanged(BundleHookBundleTracker.java:161) at org.apache.aries.util.tracker.hook.BundleHookBundleTracker$BundleEventHook.event(BundleHookBundleTracker.java:117) at org.apache.felix.framework.util.SecureAction.invokeBundleEventHook(SecureAction.java:1103) at org.apache.felix.framework.util.EventDispatcher.createWhitelistFromHooks(EventDispatcher.java:695) at org.apache.felix.framework.util.EventDispatcher.fireBundleEvent(EventDispatcher.java:483) at org.apache.felix.framework.Felix.fireBundleEvent(Felix.java:4244) at org.apache.felix.framework.Felix.stopBundle(Felix.java:2351) at org.apache.felix.framework.Felix$RefreshHelper.stop(Felix.java:4629) at org.apache.felix.framework.Felix.refreshPackages(Felix.java:3951) at org.apache.felix.framework.FrameworkWiringImpl.run(FrameworkWiringImpl.java:172) at java.lang.Thread.run(Thread.java:722) "Karaf Shell Console Thread" daemon prio=6 tid=0x000000000c260000 nid=0x19f0 waiting on condition [0x000000001064e000] java.lang.Thread.State: WAITING (parking) at sun.misc.Unsafe.park(Native Method) - parking to wait for <0x00000000a21df700> (a java.util.concurrent.locks.AbstractQueuedSynchronizer$ConditionObject) at java.util.concurrent.locks.LockSupport.park(LockSupport.java:186) at java.util.concurrent.locks.AbstractQueuedSynchronizer$ConditionObject.await(AbstractQueuedSynchronizer.java:2043) at java.util.concurrent.ArrayBlockingQueue.take(ArrayBlockingQueue.java:374) at org.apache.karaf.shell.console.jline.Console$ConsoleInputStream.read(Console.java:386) at org.apache.karaf.shell.console.jline.Console$ConsoleInputStream.read(Console.java:403) at jline.internal.NonBlockingInputStream.read(NonBlockingInputStream.java:169) - locked <0x00000000a24e07a0> (a jline.internal.NonBlockingInputStream) at jline.internal.NonBlockingInputStream.read(NonBlockingInputStream.java:137) at jline.internal.NonBlockingInputStream.read(NonBlockingInputStream.java:246) at jline.internal.InputStreamReader.read(InputStreamReader.java:259) - locked <0x00000000a24e07a0> (a jline.internal.NonBlockingInputStream) at jline.internal.InputStreamReader.read(InputStreamReader.java:196) - locked <0x00000000a24e07a0> (a jline.internal.NonBlockingInputStream) at jline.console.ConsoleReader.readCharacter(ConsoleReader.java:1974) at jline.console.ConsoleReader.readLine(ConsoleReader.java:2174) at jline.console.ConsoleReader.readLine(ConsoleReader.java:2098) at org.apache.karaf.shell.console.jline.Console.readAndParseCommand(Console.java:235) at org.apache.karaf.shell.console.jline.Console.run(Console.java:171) at java.lang.Thread.run(Thread.java:722) -- View this message in context: http://karaf.922171.n3.nabble.com/Problems-with-ipojo-in-Karaf-2-3-0-tp4026688p4026952.html Sent from the Karaf - User mailing list archive at Nabble.com.
