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https://issues.apache.org/jira/browse/ARIES-989?page=com.atlassian.jira.plugin.system.issuetabpanels:all-tabpanel
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Guillaume Nodet closed ARIES-989.
---------------------------------
Resolution: Duplicate
> Deadlock while stopping karaf
> -----------------------------
>
> Key: ARIES-989
> URL: https://issues.apache.org/jira/browse/ARIES-989
> Project: Aries
> Issue Type: Bug
> Affects Versions: 1.0
> Reporter: Vitalii Tymchyshyn
>
> Found one Java-level deadlock:
> =============================
> "pool-org.apache.karaf.deployer.spring-2.3.0.fuse-71-038-thread-3":
> waiting to lock monitor 0x00007f6314010c00 (object 0x00000000e08f3428, a
> java.util.ArrayList),
> which is held by "FelixStartLevel"
> "FelixStartLevel":
> waiting to lock monitor 0x00007f6314010ca8 (object 0x00000000e08f3498, a
> java.lang.Object),
> which is held by
> "pool-org.apache.karaf.deployer.spring-2.3.0.fuse-71-038-thread-3"
> Java stack information for the threads listed above:
> ===================================================
> "pool-org.apache.karaf.deployer.spring-2.3.0.fuse-71-038-thread-3":
> at
> org.apache.aries.blueprint.container.AbstractServiceReferenceRecipe.getBestServiceReference(AbstractServiceReferenceRecipe.java:443)
> - waiting to lock <0x00000000e08f3428> (a java.util.ArrayList)
> at
> org.apache.aries.blueprint.container.ReferenceRecipe.retrack(ReferenceRecipe.java:128)
> at
> org.apache.aries.blueprint.container.ReferenceRecipe.untrack(ReferenceRecipe.java:151)
> - locked <0x00000000e08f3498> (a java.lang.Object)
> at
> org.apache.aries.blueprint.container.AbstractServiceReferenceRecipe.serviceRemoved(AbstractServiceReferenceRecipe.java:359)
> at
> org.apache.aries.blueprint.container.AbstractServiceReferenceRecipe.access$200(AbstractServiceReferenceRecipe.java:71)
> at
> org.apache.aries.blueprint.container.AbstractServiceReferenceRecipe$3.run(AbstractServiceReferenceRecipe.java:317)
> at
> java.util.concurrent.Executors$RunnableAdapter.call(Executors.java:471)
> at java.util.concurrent.FutureTask$Sync.innerRun(FutureTask.java:334)
> at java.util.concurrent.FutureTask.run(FutureTask.java:166)
> at
> java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1110)
> at
> java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:603)
> at java.lang.Thread.run(Thread.java:679)
> "FelixStartLevel":
> at
> org.apache.aries.blueprint.container.ReferenceRecipe.doStop(ReferenceRecipe.java:122)
> - waiting to lock <0x00000000e08f3498> (a java.lang.Object)
> at
> org.apache.aries.blueprint.container.AbstractServiceReferenceRecipe.stop(AbstractServiceReferenceRecipe.java:153)
> - locked <0x00000000e08f3428> (a java.util.ArrayList)
> at
> org.apache.aries.blueprint.container.BlueprintContainerImpl.untrackServiceReference(BlueprintContainerImpl.java:597)
> at
> org.apache.aries.blueprint.container.BlueprintContainerImpl.untrackServiceReferences(BlueprintContainerImpl.java:577)
> at
> org.apache.aries.blueprint.container.BlueprintContainerImpl.destroy(BlueprintContainerImpl.java:845)
> at
> org.apache.aries.blueprint.container.BlueprintExtender.destroyContext(BlueprintExtender.java:254)
> at
> org.apache.aries.blueprint.container.BlueprintExtender.bundleChanged(BlueprintExtender.java:246)
> at
> org.apache.aries.blueprint.container.BlueprintExtender$BlueprintBundleTrackerCustomizer.modifiedBundle(BlueprintExtender.java:471)
> at
> org.apache.aries.util.tracker.hook.BundleHookBundleTracker$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:696)
> at
> org.apache.felix.framework.util.EventDispatcher.fireBundleEvent(EventDispatcher.java:484)
> at org.apache.felix.framework.Felix.fireBundleEvent(Felix.java:4479)
> at org.apache.felix.framework.Felix.stopBundle(Felix.java:2592)
> at org.apache.felix.framework.Felix.setActiveStartLevel(Felix.java:1305)
> at
> org.apache.felix.framework.FrameworkStartLevelImpl.run(FrameworkStartLevelImpl.java:298)
> at java.lang.Thread.run(Thread.java:679)
> Found 1 deadlock.
> Versions:
> karaf@root> osgi:list |grep -i aries
> [ 8] [Active ] [ ] [ ] [ 20] Apache Aries Util
> (1.0.0)
> [ 9] [Active ] [ ] [ ] [ 20] Apache Aries Blueprint
> API (1.0.1.fuse-71-038)
> [ 10] [Active ] [Created ] [ ] [ 20] Apache Aries Blueprint
> Core (1.0.1.fuse-71-038)
> [ 11] [Active ] [ ] [ ] [ 20] Apache Aries Proxy API
> (1.0.0)
> [ 12] [Active ] [Created ] [ ] [ 20] Apache Aries Blueprint
> CM (1.0.1.fuse-71-038)
> [ 13] [Active ] [ ] [ ] [ 20] Apache Aries Proxy
> Service (1.0.0)
> [ 26] [Active ] [ ] [ ] [ 30] Apache Aries JMX API
> (1.0.1.fuse-71-038)
> [ 27] [Active ] [ ] [ ] [ 30] Apache Aries JMX
> Blueprint API (1.0.1.fuse-71-038)
> [ 33] [Active ] [ ] [ ] [ 30] Apache Aries JMX
> Blueprint Core (1.0.1.fuse-71-038)
> [ 43] [Active ] [ ] [ ] [ 30] Apache Aries JMX Core
> (1.0.1.fuse-71-038)
> [ 101] [Active ] [ ] [ ] [ 60] Guava: Google Core
> Libraries for Java (13.0.0)
> [ 208] [Active ] [ ] [ ] [ 30] Aries JPA Container API
> (1.0.0)
> [ 209] [Active ] [Created ] [ ] [ 30] Aries JPA Container
> blueprint integration for Aries blueprint (1.0.0)
> [ 210] [Active ] [ ] [ ] [ 30] Aries JPA Container
> (1.0.0)
> [ 211] [Active ] [ ] [ ] [ 30] Aries JPA Container
> Managed Contexts (1.0.0)
> [ 212] [Active ] [ ] [ ] [ 30] Apache Aries JNDI API
> (1.0.0)
> [ 213] [Active ] [ ] [ ] [ 30] Apache Aries JNDI Core
> (1.0.0)
> [ 214] [Active ] [ ] [ ] [ 30] Apache Aries JNDI RMI
> Handler (1.0.0)
> [ 215] [Active ] [ ] [ ] [ 30] Apache Aries JNDI URL
> Handler (1.0.0)
> [ 216] [Active ] [ ] [ ] [ 30] Apache Aries JNDI
> Support for Legacy Runtimes (1.0.0)
> [ 217] [Active ] [Created ] [ ] [ 30] Apache Aries
> Transaction Blueprint (1.0.1.fuse-71-038)
> [ 218] [Active ] [ ] [ ] [ 30] Apache Aries
> Transaction Manager (1.0.1.fuse-71-038)
> [ 219] [Active ] [Failure ] [ ] [ 30] Apache Aries
> Transaction Enlisting JDBC Datasource (1.0.1.fuse-71-038)
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