The test failed again on the CI-Server. I will look into this in the next
days to see if I can find the root cause as on my box I can't reproduce
this.
Babak
Babak Vahdat wrote
> Hi
>
> @Christian I believe I've fixed the JPA test now, could you please check
> to see if you can still reproduce the same exception you mentioned below?
>
> Babak
> Christian Mueller wrote
>> Today, it looks much better [1]. We are trying to fix the unit tests
>> which
>> are failing from time to time on slower boxes. But this isn't so easy for
>> all of them...
>>
>> I had a look at
>> org.apache.camel.processor.jpa.JpaProducerConcurrentTest.testConcurrentProducers.
>> A few times I get the following exception which results in missing
>> exchanges in the mock:result endpoint:
>>
>> 2013-10-11 14:01:10,623 [pool-2-thread-2] ERROR
>> DefaultErrorHandler - Failed delivery for (MessageId:
>> ID-christians-macbook-pro-fritz-box-54975-1381492869188-0-4 on
>> ExchangeId:
>> ID-christians-macbook-pro-fritz-box-54975-1381492869188-0-9). Exhausted
>> after delivery attempt: 1 caught:
>> org.springframework.dao.InvalidDataAccessApiUsageException: This
>> operation
>> cannot be performed while a Transaction is active.; nested exception is
>> <openjpa-2.2.2-r422266:1468616 nonfatal user error>
>> org.apache.openjpa.persistence.InvalidStateException: This operation
>> cannot
>> be performed while a Transaction is active.
>>
>> Message History
>> ---------------------------------------------------------------------------------------------------------------------------------------
>> RouteId ProcessorId
>> Processor
>> Elapsed (ms)
>> [route1 ] [route1 ]
>> [direct://start
>> ] [ 68]
>> [route1 ] [to1 ]
>> [jpa://org.apache.camel.examples.SendEmail
>> ] [ 67]
>>
>> Exchange
>> ---------------------------------------------------------------------------------------------------------------------------------------
>> Exchange[
>> Id
>> ID-christians-macbook-pro-fritz-box-54975-1381492869188-0-9
>> ExchangePattern InOnly
>> Headers
>> {breadcrumbId=ID-christians-macbook-pro-fritz-box-54975-1381492869188-0-4,
>> CamelEntityManager=org.apache.openjpa.persistence.EntityManagerImpl@6e453dd5,
>> CamelRedelivered=false, CamelRedeliveryCounter=0}
>> BodyType org.apache.camel.examples.SendEmail
>> Body SendEmail[id: 102 address: null]
>> ]
>>
>> Stacktrace
>> ---------------------------------------------------------------------------------------------------------------------------------------
>> org.springframework.dao.InvalidDataAccessApiUsageException: This
>> operation
>> cannot be performed while a Transaction is active.; nested exception is
>> <openjpa-2.2.2-r422266:1468616 nonfatal user error>
>> org.apache.openjpa.persistence.InvalidStateException: This operation
>> cannot
>> be performed while a Transaction is active.
>> at
>> org.springframework.orm.jpa.EntityManagerFactoryUtils.convertJpaAccessExceptionIfPossible(EntityManagerFactoryUtils.java:293)
>> at
>> org.springframework.orm.jpa.ExtendedEntityManagerCreator$ExtendedEntityManagerSynchronization.convertException(ExtendedEntityManagerCreator.java:501)
>> at
>> org.springframework.orm.jpa.ExtendedEntityManagerCreator$ExtendedEntityManagerSynchronization.afterCommit(ExtendedEntityManagerCreator.java:482)
>> at
>> org.springframework.transaction.support.TransactionSynchronizationUtils.invokeAfterCommit(TransactionSynchronizationUtils.java:133)
>> at
>> org.springframework.transaction.support.TransactionSynchronizationUtils.triggerAfterCommit(TransactionSynchronizationUtils.java:121)
>> at
>> org.springframework.transaction.support.AbstractPlatformTransactionManager.triggerAfterCommit(AbstractPlatformTransactionManager.java:951)
>> at
>> org.springframework.transaction.support.AbstractPlatformTransactionManager.processCommit(AbstractPlatformTransactionManager.java:797)
>> at
>> org.springframework.transaction.support.AbstractPlatformTransactionManager.commit(AbstractPlatformTransactionManager.java:724)
>> at
>> org.springframework.transaction.support.TransactionTemplate.execute(TransactionTemplate.java:148)
>> at
>> org.apache.camel.component.jpa.JpaProducer.process(JpaProducer.java:53)
>> at
>> org.apache.camel.util.AsyncProcessorConverterHelper$ProcessorToAsyncProcessorBridge.process(AsyncProcessorConverterHelper.java:61)
>> at
>> org.apache.camel.processor.SendProcessor$2.doInAsyncProducer(SendProcessor.java:132)
>> at
>> org.apache.camel.impl.ProducerCache.doInAsyncProducer(ProducerCache.java:307)
>> at
>> org.apache.camel.processor.SendProcessor.process(SendProcessor.java:127)
>> at
>> org.apache.camel.processor.RedeliveryErrorHandler.process(RedeliveryErrorHandler.java:398)
>> at
>> org.apache.camel.processor.CamelInternalProcessor.process(CamelInternalProcessor.java:191)
>> at org.apache.camel.processor.Pipeline.process(Pipeline.java:118)
>> at org.apache.camel.processor.Pipeline.process(Pipeline.java:80)
>> at
>> org.apache.camel.processor.CamelInternalProcessor.process(CamelInternalProcessor.java:191)
>> at
>> org.apache.camel.component.direct.DirectProducer.process(DirectProducer.java:56)
>> at
>> org.apache.camel.processor.CamelInternalProcessor.process(CamelInternalProcessor.java:191)
>> at
>> org.apache.camel.processor.UnitOfWorkProducer.process(UnitOfWorkProducer.java:73)
>> at
>> org.apache.camel.impl.ProducerCache$2.doInProducer(ProducerCache.java:378)
>> at
>> org.apache.camel.impl.ProducerCache$2.doInProducer(ProducerCache.java:1)
>> at
>> org.apache.camel.impl.ProducerCache.doInProducer(ProducerCache.java:242)
>> at
>> org.apache.camel.impl.ProducerCache.sendExchange(ProducerCache.java:346)
>> at org.apache.camel.impl.ProducerCache.send(ProducerCache.java:184)
>> at
>> org.apache.camel.impl.DefaultProducerTemplate.send(DefaultProducerTemplate.java:124)
>> at
>> org.apache.camel.impl.DefaultProducerTemplate.sendBody(DefaultProducerTemplate.java:137)
>> at
>> org.apache.camel.impl.DefaultProducerTemplate.sendBody(DefaultProducerTemplate.java:144)
>> at
>> org.apache.camel.processor.jpa.JpaProducerConcurrentTest$1.call(JpaProducerConcurrentTest.java:58)
>> at java.util.concurrent.FutureTask$Sync.innerRun(FutureTask.java:303)
>> at java.util.concurrent.FutureTask.run(FutureTask.java:138)
>> at
>> java.util.concurrent.ThreadPoolExecutor$Worker.runTask(ThreadPoolExecutor.java:895)
>> at
>> java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:918)
>> at java.lang.Thread.run(Thread.java:680)
>> Caused by:
>> <openjpa-2.2.2-r422266:1468616 nonfatal user error>
>> org.apache.openjpa.persistence.InvalidStateException: This operation
>> cannot
>> be performed while a Transaction is active.
>> at org.apache.openjpa.kernel.BrokerImpl.begin(BrokerImpl.java:1369)
>> at
>> org.apache.openjpa.kernel.DelegatingBroker.begin(DelegatingBroker.java:925)
>> at
>> org.apache.openjpa.persistence.EntityManagerImpl.begin(EntityManagerImpl.java:565)
>> at
>> org.springframework.orm.jpa.ExtendedEntityManagerCreator$ExtendedEntityManagerInvocationHandler.enlistInCurrentTransaction(ExtendedEntityManagerCreator.java:422)
>> at
>> org.springframework.orm.jpa.ExtendedEntityManagerCreator$ExtendedEntityManagerInvocationHandler.doJoinTransaction(ExtendedEntityManagerCreator.java:399)
>> at
>> org.springframework.orm.jpa.ExtendedEntityManagerCreator$ExtendedEntityManagerInvocationHandler.invoke(ExtendedEntityManagerCreator.java:351)
>> at com.sun.proxy.$Proxy18.joinTransaction(Unknown Source)
>> at
>> org.apache.camel.component.jpa.JpaProducer$1.doInTransaction(JpaProducer.java:55)
>> at
>> org.springframework.transaction.support.TransactionTemplate.execute(TransactionTemplate.java:131)
>> ... 27 more
>>
>> which is throwing from the line 55 in
>> org.apache.camel.component.jpa.JpaProducer
>> entityManager.joinTransaction();
>>
>> I think this is a concurrency issue we have to investigate (not sure
>> whether the issue is in Camel, Spring, OpenJPA, ...). Will open a JIRA
>> for
>> it.
>>
>> [1] https://builds.apache.org/job/Camel.trunk.fulltest/1562/
>>
>> Best,
>>
>> Christian
>> -----------------
>>
>> Software Integration Specialist
>>
>> Apache Member
>> V.P. Apache Camel | Apache Camel PMC Member | Apache Camel committer
>> Apache Incubator PMC Member
>>
>> https://www.linkedin.com/pub/christian-mueller/11/551/642
>>
>>
>> On Thu, Oct 10, 2013 at 12:28 PM, James Carman
>> <
>> james@
>> >wrote:
>>
>>> There are quite a few broken tests. Jetty seems to be hosed. JPA has a
>>> failed test. CDI has issues. It looks like JMS and FTP even decided to
>>> join the party. This has been going on for a while now. This
>>> particular
>>> job hasn't been "green" since 9/29. Should we stop working other issues
>>> and get ourselves whole again?
>>>
>>> https://builds.apache.org/job/Camel.trunk.fulltest/1561/
>>>
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