Kirk Lund created GEODE-6255:
--------------------------------
Summary: ManagementListener may deadlock with Cache close
Key: GEODE-6255
URL: https://issues.apache.org/jira/browse/GEODE-6255
Project: Geode
Issue Type: Bug
Components: management
Reporter: Kirk Lund
This is a product deadlock that was discovered by analyzing a dunit hang
(GEODE-6232).
{noformat}
Java stack information for the threads listed above:
===================================================
"Distributed system shutdown hook":
at
org.apache.geode.distributed.internal.InternalDistributedSystem.disconnect(InternalDistributedSystem.java:1348)
- waiting to lock <0x00000006c010d508> (a java.lang.Class for
org.apache.geode.internal.cache.GemFireCacheImpl)
at
org.apache.geode.distributed.internal.InternalDistributedSystem.lambda$static$0(InternalDistributedSystem.java:2328)
at
org.apache.geode.distributed.internal.InternalDistributedSystem$$Lambda$6/1645228084.run(Unknown
Source)
at java.lang.Thread.run(Thread.java:748)
"pool-1-thread-2":
at
org.apache.geode.internal.cache.GemFireCacheImpl.removeRoot(GemFireCacheImpl.java:3577)
- waiting to lock <0x0000000773583c28> (a java.util.HashMap)
at
org.apache.geode.internal.cache.LocalRegion.basicDestroyRegion(LocalRegion.java:6333)
at
org.apache.geode.internal.cache.DistributedRegion.basicDestroyRegion(DistributedRegion.java:1755)
at
org.apache.geode.internal.cache.LocalRegion.basicDestroyRegion(LocalRegion.java:6255)
at
org.apache.geode.internal.cache.LocalRegion.localDestroyRegion(LocalRegion.java:2242)
at
org.apache.geode.internal.cache.AbstractRegion.localDestroyRegion(AbstractRegion.java:430)
at
org.apache.geode.management.internal.ManagementResourceRepo.destroyLocalMonitoringRegion(ManagementResourceRepo.java:73)
at
org.apache.geode.management.internal.LocalManager.cleanUpResources(LocalManager.java:260)
at
org.apache.geode.management.internal.LocalManager.stopManager(LocalManager.java:388)
at
org.apache.geode.management.internal.SystemManagementService.close(SystemManagementService.java:239)
- locked <0x000000077361b900> (a java.util.HashMap)
at
org.apache.geode.management.internal.beans.ManagementAdapter.handleCacheRemoval(ManagementAdapter.java:737)
at
org.apache.geode.management.internal.beans.ManagementListener.handleEvent(ManagementListener.java:119)
at
org.apache.geode.distributed.internal.InternalDistributedSystem.notifyResourceEventListeners(InternalDistributedSystem.java:2201)
at
org.apache.geode.distributed.internal.InternalDistributedSystem.handleResourceEvent(InternalDistributedSystem.java:606)
at
org.apache.geode.internal.cache.GemFireCacheImpl.close(GemFireCacheImpl.java:2127)
- locked <0x00000006c010d508> (a java.lang.Class for
org.apache.geode.internal.cache.GemFireCacheImpl)
at
org.apache.geode.internal.cache.GemFireCacheImpl.close(GemFireCacheImpl.java:1966)
at
org.apache.geode.internal.cache.GemFireCacheImpl.close(GemFireCacheImpl.java:1956)
at
org.apache.geode.internal.cache.persistence.CreateDestroyRegionRegressionTest.closeCache(CreateDestroyRegionRegressionTest.java:119)
at
org.apache.geode.internal.cache.persistence.CreateDestroyRegionRegressionTest.lambda$hang$1(CreateDestroyRegionRegressionTest.java:93)
at
org.apache.geode.internal.cache.persistence.CreateDestroyRegionRegressionTest$$Lambda$3/1456208737.run(Unknown
Source)
at
java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1149)
at
java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:624)
at java.lang.Thread.run(Thread.java:748)
"pool-1-thread-1":
at sun.misc.Unsafe.park(Native Method)
- parking to wait for <0x00000007735ff8e0> (a
java.util.concurrent.locks.ReentrantReadWriteLock$NonfairSync)
at java.util.concurrent.locks.LockSupport.park(LockSupport.java:175)
at
java.util.concurrent.locks.AbstractQueuedSynchronizer.parkAndCheckInterrupt(AbstractQueuedSynchronizer.java:836)
at
java.util.concurrent.locks.AbstractQueuedSynchronizer.doAcquireShared(AbstractQueuedSynchronizer.java:967)
at
java.util.concurrent.locks.AbstractQueuedSynchronizer.acquireShared(AbstractQueuedSynchronizer.java:1283)
at
java.util.concurrent.locks.ReentrantReadWriteLock$ReadLock.lock(ReentrantReadWriteLock.java:727)
at
org.apache.geode.management.internal.beans.ManagementListener.handleEvent(ManagementListener.java:110)
at
org.apache.geode.distributed.internal.InternalDistributedSystem.notifyResourceEventListeners(InternalDistributedSystem.java:2201)
at
org.apache.geode.distributed.internal.InternalDistributedSystem.handleResourceEvent(InternalDistributedSystem.java:606)
at
org.apache.geode.internal.cache.DiskStoreFactoryImpl.create(DiskStoreFactoryImpl.java:144)
- locked <0x0000000773583ac8> (a
org.apache.geode.internal.cache.GemFireCacheImpl)
at
org.apache.geode.internal.cache.GemFireCacheImpl.getOrCreateDefaultDiskStore(GemFireCacheImpl.java:2566)
- locked <0x0000000773583ac8> (a
org.apache.geode.internal.cache.GemFireCacheImpl)
at
org.apache.geode.internal.cache.LocalRegion.findDiskStore(LocalRegion.java:7600)
at
org.apache.geode.internal.cache.LocalRegion.<init>(LocalRegion.java:647)
at
org.apache.geode.internal.cache.GemFireCacheImpl.createVMRegion(GemFireCacheImpl.java:3023)
- locked <0x0000000773583c28> (a java.util.HashMap)
at
org.apache.geode.internal.cache.GemFireCacheImpl.basicCreateRegion(GemFireCacheImpl.java:2956)
at
org.apache.geode.internal.cache.GemFireCacheImpl.createRegion(GemFireCacheImpl.java:2944)
at org.apache.geode.cache.RegionFactory.create(RegionFactory.java:755)
at
org.apache.geode.internal.cache.persistence.CreateDestroyRegionRegressionTest.createRegionWithDefaultDiskStore(CreateDestroyRegionRegressionTest.java:105)
at
org.apache.geode.internal.cache.persistence.CreateDestroyRegionRegressionTest.lambda$hang$0(CreateDestroyRegionRegressionTest.java:92)
at
org.apache.geode.internal.cache.persistence.CreateDestroyRegionRegressionTest$$Lambda$2/901506536.run(Unknown
Source)
at
java.util.concurrent.Executors$RunnableAdapter.call(Executors.java:511)
at java.util.concurrent.FutureTask.run(FutureTask.java:266)
at
java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1149)
at
java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:624)
at java.lang.Thread.run(Thread.java:748)
Found 1 deadlock.
{noformat}
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