Incorrect lock management in infinispan --------------------------------------- Key: WFLY-9839 URL: https://issues.jboss.org/browse/WFLY-9839 Project: WildFly Issue Type: Bug Components: JPA / Hibernate, Transactions Affects Versions: 10.1.0.Final, 11.0.0.Final Environment: Reproduced on Debian 8 GNU/Linux, Java - openjdk version "1.8.0_131" Reporter: Oleg K Assignee: Scott Marlow Attachments: maven-with-arquillian-unittest.zip If we update one JPA entity with one id (primary key) in several transactions and refresh (via EntityManager.refresh call) loaded entity between them - infinispan does not release lock for the entity - so one can fail on timeout waiting for that lock to be released. The root exception is: org.infinispan.util.concurrent.TimeoutException: ISPN000299: Unable to acquire lock after 15 seconds for key 10 and requestor GlobalTransaction:<null>:6:local. Lock is held by GlobalTransaction:<null>:4:local at org.infinispan.util.concurrent.locks.impl.DefaultLockManager$KeyAwareExtendedLockPromise.lock(DefaultLockManager.java:238) at org.infinispan.interceptors.locking.AbstractLockingInterceptor.lockAndRecord(AbstractLockingInterceptor.java:193) at org.infinispan.interceptors.locking.AbstractTxLockingInterceptor.checkPendingAndLockKey(AbstractTxLockingInterceptor.java:193) at org.infinispan.interceptors.locking.AbstractTxLockingInterceptor.lockOrRegisterBackupLock(AbstractTxLockingInterceptor.java:116) at org.infinispan.interceptors.locking.PessimisticLockingInterceptor.visitDataWriteCommand(PessimisticLockingInterceptor.java:134) at org.infinispan.interceptors.locking.AbstractTxLockingInterceptor.visitPutKeyValueCommand(AbstractTxLockingInterceptor.java:65) at org.infinispan.commands.write.PutKeyValueCommand.acceptVisitor(PutKeyValueCommand.java:78) at org.infinispan.interceptors.base.CommandInterceptor.invokeNextInterceptor(CommandInterceptor.java:99) at org.infinispan.interceptors.TxInterceptor.enlistWriteAndInvokeNext(TxInterceptor.java:367) at org.infinispan.interceptors.TxInterceptor.visitPutKeyValueCommand(TxInterceptor.java:221) at org.infinispan.commands.write.PutKeyValueCommand.acceptVisitor(PutKeyValueCommand.java:78) at org.infinispan.interceptors.base.CommandInterceptor.invokeNextInterceptor(CommandInterceptor.java:99) at org.infinispan.interceptors.InvocationContextInterceptor.handleAll(InvocationContextInterceptor.java:114) at org.infinispan.interceptors.InvocationContextInterceptor.handleDefault(InvocationContextInterceptor.java:83) at org.infinispan.commands.AbstractVisitor.visitPutKeyValueCommand(AbstractVisitor.java:43) at org.infinispan.commands.write.PutKeyValueCommand.acceptVisitor(PutKeyValueCommand.java:78) at org.infinispan.interceptors.InterceptorChain.invoke(InterceptorChain.java:335) at org.infinispan.cache.impl.CacheImpl.executeCommandAndCommitIfNeeded(CacheImpl.java:1672) at org.infinispan.cache.impl.CacheImpl.putInternal(CacheImpl.java:1121) at org.infinispan.cache.impl.CacheImpl.put(CacheImpl.java:1111) at org.infinispan.cache.impl.DecoratedCache.put(DecoratedCache.java:453) at org.infinispan.cache.impl.AbstractDelegatingCache.put(AbstractDelegatingCache.java:291) at org.hibernate.cache.infinispan.access.TxInvalidationCacheAccessDelegate.update(TxInvalidationCacheAccessDelegate.java:67) at org.hibernate.cache.infinispan.entity.ReadWriteAccess.update(ReadWriteAccess.java:29) at org.hibernate.action.internal.EntityUpdateAction.cacheUpdate(EntityUpdateAction.java:222) at org.hibernate.action.internal.EntityUpdateAction.execute(EntityUpdateAction.java:196) at org.hibernate.engine.spi.ActionQueue.executeActions(ActionQueue.java:582) at org.hibernate.engine.spi.ActionQueue.executeActions(ActionQueue.java:456) at org.hibernate.event.internal.AbstractFlushingEventListener.performExecutions(AbstractFlushingEventListener.java:337) at org.hibernate.event.internal.DefaultFlushEventListener.onFlush(DefaultFlushEventListener.java:39) at org.hibernate.internal.SessionImpl.flush(SessionImpl.java:1282) at org.hibernate.jpa.spi.AbstractEntityManagerImpl.flush(AbstractEntityManagerImpl.java:1300) at org.jboss.as.jpa.container.AbstractEntityManager.flush(AbstractEntityManager.java:459) at wildfly.infinispan.test.MyEntityManagerEJB.updateMyEntity(MyEntityManagerEJB.java:36) at sun.reflect.NativeMethodAccessorImpl.invoke0(Native Method) at sun.reflect.NativeMethodAccessorImpl.invoke(NativeMethodAccessorImpl.java:62) at sun.reflect.DelegatingMethodAccessorImpl.invoke(DelegatingMethodAccessorImpl.java:43) at java.lang.reflect.Method.invoke(Method.java:498)