2017-10-22 23:47:43,059	DEBUG org.hibernate.SQL	- insert into Thing (id, version) values (null, ?)
2017-10-22 23:47:43,190	DEBUG org.hibernate.SQL	- update Thing set special=?, version=version+1
2017-10-22 23:47:43,198	DEBUG org.hibernate.SQL	- update Thing set version=? where id=? and version=?
Tests run: 1, Failures: 0, Errors: 1, Skipped: 0, Time elapsed: 1.397 sec <<< FAILURE!
testFail(eu.pinske.test.ThingTest)  Time elapsed: 1.333 sec  <<< ERROR!
javax.persistence.OptimisticLockException: Batch update returned unexpected row count from update [0]; actual row count: 0; expected: 1
	at org.hibernate.internal.ExceptionConverterImpl.wrapStaleStateException(ExceptionConverterImpl.java:214)
	at org.hibernate.internal.ExceptionConverterImpl.convert(ExceptionConverterImpl.java:88)
	at org.hibernate.internal.ExceptionConverterImpl.convert(ExceptionConverterImpl.java:157)
	at org.hibernate.internal.ExceptionConverterImpl.convert(ExceptionConverterImpl.java:164)
	at org.hibernate.internal.SessionImpl.doFlush(SessionImpl.java:1443)
	at org.hibernate.internal.SessionImpl.flush(SessionImpl.java:1423)
	at eu.pinske.test.ThingTest.testFail(ThingTest.java:27)
	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)
	at org.junit.runners.model.FrameworkMethod$1.runReflectiveCall(FrameworkMethod.java:50)
	at org.junit.internal.runners.model.ReflectiveCallable.run(ReflectiveCallable.java:12)
	at org.junit.runners.model.FrameworkMethod.invokeExplosively(FrameworkMethod.java:47)
	at org.junit.internal.runners.statements.InvokeMethod.evaluate(InvokeMethod.java:17)
	at org.junit.runners.ParentRunner.runLeaf(ParentRunner.java:325)
	at org.junit.runners.BlockJUnit4ClassRunner.runChild(BlockJUnit4ClassRunner.java:78)
	at org.junit.runners.BlockJUnit4ClassRunner.runChild(BlockJUnit4ClassRunner.java:57)
	at org.junit.runners.ParentRunner$3.run(ParentRunner.java:290)
	at org.junit.runners.ParentRunner$1.schedule(ParentRunner.java:71)
	at org.junit.runners.ParentRunner.runChildren(ParentRunner.java:288)
	at org.junit.runners.ParentRunner.access$000(ParentRunner.java:58)
	at org.junit.runners.ParentRunner$2.evaluate(ParentRunner.java:268)
	at org.junit.runners.ParentRunner.run(ParentRunner.java:363)
	at org.apache.maven.surefire.junit4.JUnit4Provider.execute(JUnit4Provider.java:252)
	at org.apache.maven.surefire.junit4.JUnit4Provider.executeTestSet(JUnit4Provider.java:141)
	at org.apache.maven.surefire.junit4.JUnit4Provider.invoke(JUnit4Provider.java:112)
	at sun.reflect.NativeMethodAccessorImpl.invoke0(Native Method)
	at sun.reflect.NativeMethodAccessorImpl.invoke(NativeMethodAccessorImpl.java:62)
	at sun.reflect.DelegatingMethodAccessorImpl.invoke(DelegatingMethodAccessorImpl.java:43)
	at java.lang.reflect.Method.invoke(Method.java:498)
	at org.apache.maven.surefire.util.ReflectionUtils.invokeMethodWithArray(ReflectionUtils.java:189)
	at org.apache.maven.surefire.booter.ProviderFactory$ProviderProxy.invoke(ProviderFactory.java:165)
	at org.apache.maven.surefire.booter.ProviderFactory.invokeProvider(ProviderFactory.java:85)
	at org.apache.maven.surefire.booter.ForkedBooter.runSuitesInProcess(ForkedBooter.java:115)
	at org.apache.maven.surefire.booter.ForkedBooter.main(ForkedBooter.java:75)
Caused by: org.hibernate.StaleStateException: Batch update returned unexpected row count from update [0]; actual row count: 0; expected: 1
	at org.hibernate.jdbc.Expectations$BasicExpectation.checkBatched(Expectations.java:67)
	at org.hibernate.jdbc.Expectations$BasicExpectation.verifyOutcome(Expectations.java:54)
	at org.hibernate.engine.jdbc.batch.internal.NonBatchingBatch.addToBatch(NonBatchingBatch.java:46)
	at org.hibernate.persister.entity.AbstractEntityPersister.update(AbstractEntityPersister.java:3198)
	at org.hibernate.persister.entity.AbstractEntityPersister.updateOrInsert(AbstractEntityPersister.java:3077)
	at org.hibernate.persister.entity.AbstractEntityPersister.update(AbstractEntityPersister.java:3457)
	at org.hibernate.action.internal.EntityUpdateAction.execute(EntityUpdateAction.java:145)
	at org.hibernate.engine.spi.ActionQueue.executeActions(ActionQueue.java:589)
	at org.hibernate.engine.spi.ActionQueue.executeActions(ActionQueue.java:463)
	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.doFlush(SessionImpl.java:1437)
	... 31 more

2017-10-22 23:52:39,072	DEBUG org.hibernate.SQL	- insert into Thing (id, version) values (null, ?)
2017-10-22 23:52:39,213	DEBUG org.hibernate.SQL	- update Thing set special=?, version=version+1