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springbatchtests's Issues

Exception while writing with JpaItemWriter in slave

The testcase works until the point (this means that reading, transformation and sending of data over spring integration works) where JpaItemWriter on remote slave is supposed to write the received data back to DB.

I get an org.springframework.dao.DataAccessResourceFailureException (:Unable to obtain a transactional EntityManager) in write method of org.springframework.batch.item.database.JpaItemWriter. Closer examination shows that the reason for the exception is entityManager beeing null in
EntityManager entityManager = EntityManagerFactoryUtils.getTransactionalEntityManager(entityManagerFactory);

I believe the error is somehow related with the fact that I am reusing in slave the EntityManagerFactory from master. As I understood it from the scarce doc about transactional Entity Managers - there is only one entity manager per thread and initialized EntityManagerFactory always expects the TransactionalEntityManager beeing available when calling getTransactionalEntityManager method.

Checkout the stack trace:

2010-11-14 12:05:06,837 ERROR [org.springframework.batch.integration.chunk.ChunkMessageChannelItemWriter] - <Waiting for 1 results>
2010-11-14 12:05:28,812 DEBUG [org.springframework.batch.integration.chunk.ChunkProcessorChunkHandler] - <Failed chunk>
org.springframework.dao.DataAccessResourceFailureException: Unable to obtain a transactional EntityManager
at org.springframework.batch.item.database.JpaItemWriter.write(JpaItemWriter.java:80)
at org.springframework.batch.core.step.item.SimpleChunkProcessor.writeItems(SimpleChunkProcessor.java:171)
at org.springframework.batch.core.step.item.SimpleChunkProcessor.doWrite(SimpleChunkProcessor.java:150)
at org.springframework.batch.core.step.item.SimpleChunkProcessor.write(SimpleChunkProcessor.java:268)
at org.springframework.batch.core.step.item.SimpleChunkProcessor.process(SimpleChunkProcessor.java:194)
at org.springframework.batch.integration.chunk.ChunkProcessorChunkHandler.process(ChunkProcessorChunkHandler.java:102)
at org.springframework.batch.integration.chunk.ChunkProcessorChunkHandler.handleChunk(ChunkProcessorChunkHandler.java:80)
at sun.reflect.NativeMethodAccessorImpl.invoke0(Native Method)
at sun.reflect.NativeMethodAccessorImpl.invoke(NativeMethodAccessorImpl.java:39)
at sun.reflect.DelegatingMethodAccessorImpl.invoke(DelegatingMethodAccessorImpl.java:25)
at java.lang.reflect.Method.invoke(Method.java:597)
at org.springframework.integration.util.DefaultMethodInvoker.invokeMethod(DefaultMethodInvoker.java:97)
at org.springframework.integration.handler.MessageMappingMethodInvoker.doInvokeMethod(MessageMappingMethodInvoker.java:135)
at org.springframework.integration.handler.MessageMappingMethodInvoker.invokeMethod(MessageMappingMethodInvoker.java:107)
at org.springframework.integration.handler.ServiceActivatingHandler.handleRequestMessage(ServiceActivatingHandler.java:49)
at org.springframework.integration.handler.AbstractReplyProducingMessageHandler.handleMessageInternal(AbstractReplyProducingMessageHandler.java:91)
at org.springframework.integration.handler.AbstractMessageHandler.handleMessage(AbstractMessageHandler.java:59)
at org.springframework.integration.dispatcher.UnicastingDispatcher.doDispatch(UnicastingDispatcher.java:103)
at org.springframework.integration.dispatcher.UnicastingDispatcher.dispatch(UnicastingDispatcher.java:90)
at org.springframework.integration.channel.AbstractSubscribableChannel.doSend(AbstractSubscribableChannel.java:43)
at org.springframework.integration.channel.AbstractMessageChannel.send(AbstractMessageChannel.java:116)
at org.springframework.integration.channel.AbstractMessageChannel.send(AbstractMessageChannel.java:94)
at org.springframework.integration.channel.MessageChannelTemplate.doSend(MessageChannelTemplate.java:224)
at org.springframework.integration.channel.MessageChannelTemplate.send(MessageChannelTemplate.java:181)
at org.springframework.integration.channel.MessageChannelTemplate.send(MessageChannelTemplate.java:169)
activate service activator --> at org.springframework.integration.jms.ChannelPublishingJmsMessageListener.onMessage(ChannelPublishingJmsMessageListener.java:203)**
at org.springframework.jms.listener.AbstractMessageListenerContainer.doInvokeListener(AbstractMessageListenerContainer.java:518)
at org.springframework.jms.listener.AbstractMessageListenerContainer.invokeListener(AbstractMessageListenerContainer.java:479)
at org.springframework.jms.listener.AbstractMessageListenerContainer.doExecuteListener(AbstractMessageListenerContainer.java:451)
at org.springframework.jms.listener.AbstractPollingMessageListenerContainer.doReceiveAndExecute(AbstractPollingMessageListenerContainer.java:323)
at org.springframework.jms.listener.AbstractPollingMessageListenerContainer.receiveAndExecute(AbstractPollingMessageListenerContainer.java:261)
at org.springframework.jms.listener.DefaultMessageListenerContainer$AsyncMessageListenerInvoker.invokeListener(DefaultMessageListenerContainer.java:982)
at org.springframework.jms.listener.DefaultMessageListenerContainer$AsyncMessageListenerInvoker.executeOngoingLoop(DefaultMessageListenerContainer.java:974)
at org.springframework.jms.listener.DefaultMessageListenerContainer$AsyncMessageListenerInvoker.run(DefaultMessageListenerContainer.java:876)
at java.lang.Thread.run(Thread.java:662)

Noncritical Exception when starting ActiveMQ

I get this exception when starting ActiveMQ. As I understand it, it's required for some REST Webservice stuff and not critical for us. Should investigate anyway cause exceptions = bad.

Nov 14, 2010 11:58:00 AM com.sun.jersey.api.json.JSONConfiguration natural
SEVERE: NATURAL JSON notation configured, but JAXB RI 2.1.10 not found. For the recent builds to get this working correctly, you need even at least JAXB version 2.1.12. Please add it to your classpath!
Nov 14, 2010 11:58:00 AM com.sun.jersey.core.spi.component.ProviderFactory __getComponentProvider
SEVERE: The provider class, class org.apache.camel.web.util.JAXBContextResolverOSGI, could not be instantiated. Processing will continue but the class will not be utilized
java.lang.RuntimeException: NATURAL JSON notation configured, but JAXB RI 2.1.10 not found. For the recent builds to get this working correctly, you need even at least JAXB version 2.1.12. Please add it to your classpath!
at com.sun.jersey.api.json.JSONConfiguration.natural(JSONConfiguration.java:378)
at org.apache.camel.web.util.JAXBContextResolverOSGI.<init>(JAXBContextResolverOSGI.java:39)
at sun.reflect.NativeConstructorAccessorImpl.newInstance0(Native Method)
at sun.reflect.NativeConstructorAccessorImpl.newInstance(NativeConstructorAccessorImpl.java:39)
at sun.reflect.DelegatingConstructorAccessorImpl.newInstance(DelegatingConstructorAccessorImpl.java:27)
at java.lang.reflect.Constructor.newInstance(Constructor.java:513)
at java.lang.Class.newInstance0(Class.java:355)
at java.lang.Class.newInstance(Class.java:308)
at com.sun.jersey.core.spi.component.ComponentConstructor._getInstance(ComponentConstructor.java:153)
at com.sun.jersey.core.spi.component.ComponentConstructor.getInstance(ComponentConstructor.java:141)
at com.sun.jersey.core.spi.component.ProviderFactory.__getComponentProvider(ProviderFactory.java:163)
at com.sun.jersey.core.spi.component.ProviderFactory._getComponentProvider(ProviderFactory.java:156)
at com.sun.jersey.core.spi.component.ioc.IoCProviderFactory._getComponentProvider(IoCProviderFactory.java:90)
at com.sun.jersey.core.spi.component.ProviderFactory.getComponentProvider(ProviderFactory.java:150)
at com.sun.jersey.core.spi.component.ProviderServices.getComponent(ProviderServices.java:227)
at com.sun.jersey.core.spi.component.ProviderServices.getProviders(ProviderServices.java:124)
at com.sun.jersey.core.spi.factory.ContextResolverFactory.<init>(ContextResolverFactory.java:78)
at com.sun.jersey.server.impl.application.WebApplicationImpl.initiate(WebApplicationImpl.java:804)
at com.sun.jersey.spi.spring.container.servlet.SpringServlet.initiate(SpringServlet.java:99)
at com.sun.jersey.spi.container.servlet.ServletContainer$InternalWebComponent.initiate(ServletContainer.java:252)
at com.sun.jersey.spi.container.servlet.WebComponent.load(WebComponent.java:550)
at com.sun.jersey.spi.container.servlet.WebComponent.init(WebComponent.java:201)
at com.sun.jersey.spi.container.servlet.ServletContainer.init(ServletContainer.java:307)
at com.sun.jersey.spi.container.servlet.ServletContainer.init(ServletContainer.java:641)
at org.eclipse.jetty.servlet.FilterHolder.doStart(FilterHolder.java:74)
at org.eclipse.jetty.util.component.AbstractLifeCycle.start(AbstractLifeCycle.java:55)
at org.eclipse.jetty.servlet.ServletHandler.initialize(ServletHandler.java:676)
at org.eclipse.jetty.servlet.ServletContextHandler.startContext(ServletContextHandler.java:193)
at org.eclipse.jetty.webapp.WebAppContext.startContext(WebAppContext.java:978)
at org.eclipse.jetty.server.handler.ContextHandler.doStart(ContextHandler.java:586)
at org.eclipse.jetty.webapp.WebAppContext.doStart(WebAppContext.java:349)
at org.eclipse.jetty.util.component.AbstractLifeCycle.start(AbstractLifeCycle.java:55)
at org.eclipse.jetty.server.handler.HandlerCollection.doStart(HandlerCollection.java:165)
at org.eclipse.jetty.util.component.AbstractLifeCycle.start(AbstractLifeCycle.java:55)
at org.eclipse.jetty.server.handler.HandlerWrapper.doStart(HandlerWrapper.java:92)
at org.eclipse.jetty.security.SecurityHandler.doStart(SecurityHandler.java:340)
at org.eclipse.jetty.security.ConstraintSecurityHandler.doStart(ConstraintSecurityHandler.java:231)
at org.eclipse.jetty.util.component.AbstractLifeCycle.start(AbstractLifeCycle.java:55)
at org.eclipse.jetty.server.handler.HandlerCollection.doStart(HandlerCollection.java:165)
at org.eclipse.jetty.util.component.AbstractLifeCycle.start(AbstractLifeCycle.java:55)
at org.eclipse.jetty.server.handler.HandlerWrapper.doStart(HandlerWrapper.java:92)
at org.eclipse.jetty.server.Server.doStart(Server.java:228)
at org.eclipse.jetty.util.component.AbstractLifeCycle.start(AbstractLifeCycle.java:55)
at sun.reflect.NativeMethodAccessorImpl.invoke0(Native Method)
at sun.reflect.NativeMethodAccessorImpl.invoke(NativeMethodAccessorImpl.java:39)
at sun.reflect.DelegatingMethodAccessorImpl.invoke(DelegatingMethodAccessorImpl.java:25)
at java.lang.reflect.Method.invoke(Method.java:597)
at org.springframework.beans.factory.support.AbstractAutowireCapableBeanFactory.invokeCustomInitMethod(AbstractAutowireCapableBeanFactory.java:1536)
at org.springframework.beans.factory.support.AbstractAutowireCapableBeanFactory.invokeInitMethods(AbstractAutowireCapableBeanFactory.java:1477)
at org.springframework.beans.factory.support.AbstractAutowireCapableBeanFactory.initializeBean(AbstractAutowireCapableBeanFactory.java:1409)
at org.springframework.beans.factory.support.AbstractAutowireCapableBeanFactory.doCreateBean(AbstractAutowireCapableBeanFactory.java:519)
at org.springframework.beans.factory.support.AbstractAutowireCapableBeanFactory.createBean(AbstractAutowireCapableBeanFactory.java:456)
at org.springframework.beans.factory.support.AbstractBeanFactory$1.getObject(AbstractBeanFactory.java:291)
at org.springframework.beans.factory.support.DefaultSingletonBeanRegistry.getSingleton(DefaultSingletonBeanRegistry.java:222)
at org.springframework.beans.factory.support.AbstractBeanFactory.doGetBean(AbstractBeanFactory.java:288)
at org.springframework.beans.factory.support.AbstractBeanFactory.getBean(AbstractBeanFactory.java:190)
at org.springframework.beans.factory.support.DefaultListableBeanFactory.preInstantiateSingletons(DefaultListableBeanFactory.java:574)
at org.springframework.context.support.AbstractApplicationContext.finishBeanFactoryInitialization(AbstractApplicationContext.java:895)
at org.springframework.context.support.AbstractApplicationContext.refresh(AbstractApplicationContext.java:425)
at org.apache.xbean.spring.context.ResourceXmlApplicationContext.<init>(ResourceXmlApplicationContext.java:64)
at org.apache.xbean.spring.context.ResourceXmlApplicationContext.<init>(ResourceXmlApplicationContext.java:52)
at org.apache.activemq.xbean.XBeanBrokerFactory.createApplicationContext(XBeanBrokerFactory.java:96)
at org.apache.activemq.xbean.XBeanBrokerFactory.createBroker(XBeanBrokerFactory.java:52)
at org.apache.activemq.broker.BrokerFactory.createBroker(BrokerFactory.java:71)
at org.apache.activemq.broker.BrokerFactory.createBroker(BrokerFactory.java:54)
at org.apache.activemq.console.command.StartCommand.startBroker(StartCommand.java:115)
at org.apache.activemq.console.command.StartCommand.runTask(StartCommand.java:74)
at org.apache.activemq.console.command.AbstractCommand.execute(AbstractCommand.java:57)
at org.apache.activemq.console.command.ShellCommand.runTask(ShellCommand.java:143)
at org.apache.activemq.console.command.AbstractCommand.execute(AbstractCommand.java:57)
at org.apache.activemq.console.command.ShellCommand.main(ShellCommand.java:85)
at sun.reflect.NativeMethodAccessorImpl.invoke0(Native Method)
at sun.reflect.NativeMethodAccessorImpl.invoke(NativeMethodAccessorImpl.java:39)
at sun.reflect.DelegatingMethodAccessorImpl.invoke(DelegatingMethodAccessorImpl.java:25)
at java.lang.reflect.Method.invoke(Method.java:597)
at org.apache.activemq.console.Main.runTaskClass(Main.java:251)
at org.apache.activemq.console.Main.main(Main.java:107)

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