Vitalii Tymchyshyn created ARIES-989:
----------------------------------------
Summary: 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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