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Christian Müller commented on CAMEL-4734: ----------------------------------------- If I switch to derby in camel-example-tracer, I got the following exception (this still happens after upgrading to Hibernate 3.6.6-Final). I think it's related to [HHH-7264|https://hibernate.onjira.com/browse/HHH-7264] and block this issue (it's not a show stopper for a new release): {code} 2012-06-03 18:47:08,819 [read #3 - Split] ERROR JDBCExceptionReporter - Java exception: 'A truncation error was encountered trying to shrink CLOB '<stream-value>' to length 255.: org.apache.derby.iapi.services.io.DerbyIOException'. 2012-06-03 18:47:08,822 [read #3 - Split] ERROR DefaultTraceEventHandler - Error processing trace event (original Exchange will continue): Exchange[Message: TraceEventMessage[ID-christian-muellers-macbook-pro-fritz-box-50339-1338742006733-0-4] on node: bean://quoteService?method=quote] org.springframework.orm.jpa.JpaSystemException: org.hibernate.exception.GenericJDBCException: could not insert: [org.apache.camel.processor.interceptor.jpa.JpaTraceEventMessage]; nested exception is javax.persistence.PersistenceException: org.hibernate.exception.GenericJDBCException: could not insert: [org.apache.camel.processor.interceptor.jpa.JpaTraceEventMessage] at org.springframework.orm.jpa.EntityManagerFactoryUtils.convertJpaAccessExceptionIfPossible(EntityManagerFactoryUtils.java:321)[spring-orm-3.0.7.RELEASE.jar:3.0.7.RELEASE] at org.springframework.orm.jpa.DefaultJpaDialect.translateExceptionIfPossible(DefaultJpaDialect.java:120)[spring-orm-3.0.7.RELEASE.jar:3.0.7.RELEASE] at org.springframework.dao.support.DataAccessUtils.translateIfNecessary(DataAccessUtils.java:213)[spring-tx-3.0.7.RELEASE.jar:3.0.7.RELEASE] at org.springframework.orm.jpa.JpaAccessor.translateIfNecessary(JpaAccessor.java:152)[spring-orm-3.0.7.RELEASE.jar:3.0.7.RELEASE] at org.springframework.orm.jpa.JpaTemplate.execute(JpaTemplate.java:188)[spring-orm-3.0.7.RELEASE.jar:3.0.7.RELEASE] at org.springframework.orm.jpa.JpaTemplate.execute(JpaTemplate.java:146)[spring-orm-3.0.7.RELEASE.jar:3.0.7.RELEASE] at org.apache.camel.component.jpa.JpaTemplateTransactionStrategy$1.doInTransaction(JpaTemplateTransactionStrategy.java:80)[camel-jpa-2.10-SNAPSHOT.jar:2.10-SNAPSHOT] at org.springframework.transaction.support.TransactionTemplate.execute(TransactionTemplate.java:130)[spring-tx-3.0.7.RELEASE.jar:3.0.7.RELEASE] at org.apache.camel.component.jpa.JpaTemplateTransactionStrategy.execute(JpaTemplateTransactionStrategy.java:78)[camel-jpa-2.10-SNAPSHOT.jar:2.10-SNAPSHOT] at org.apache.camel.component.jpa.JpaProducer.process(JpaProducer.java:50)[camel-jpa-2.10-SNAPSHOT.jar:2.10-SNAPSHOT] at org.apache.camel.processor.interceptor.DefaultTraceEventHandler.traceExchange(DefaultTraceEventHandler.java:117)[camel-core-2.10-SNAPSHOT.jar:2.10-SNAPSHOT] at org.apache.camel.processor.interceptor.TraceInterceptor.traceExchange(TraceInterceptor.java:291)[camel-core-2.10-SNAPSHOT.jar:2.10-SNAPSHOT] at org.apache.camel.processor.interceptor.TraceInterceptor.process(TraceInterceptor.java:151)[camel-core-2.10-SNAPSHOT.jar:2.10-SNAPSHOT] at org.apache.camel.util.AsyncProcessorHelper.process(AsyncProcessorHelper.java:73)[camel-core-2.10-SNAPSHOT.jar:2.10-SNAPSHOT] at org.apache.camel.processor.RedeliveryErrorHandler.processErrorHandler(RedeliveryErrorHandler.java:333)[camel-core-2.10-SNAPSHOT.jar:2.10-SNAPSHOT] at org.apache.camel.processor.RedeliveryErrorHandler.process(RedeliveryErrorHandler.java:223)[camel-core-2.10-SNAPSHOT.jar:2.10-SNAPSHOT] at org.apache.camel.processor.RouteContextProcessor.processNext(RouteContextProcessor.java:45)[camel-core-2.10-SNAPSHOT.jar:2.10-SNAPSHOT] at org.apache.camel.processor.DelegateAsyncProcessor.process(DelegateAsyncProcessor.java:90)[camel-core-2.10-SNAPSHOT.jar:2.10-SNAPSHOT] at org.apache.camel.processor.interceptor.DefaultChannel.process(DefaultChannel.java:303)[camel-core-2.10-SNAPSHOT.jar:2.10-SNAPSHOT] at org.apache.camel.util.AsyncProcessorHelper.process(AsyncProcessorHelper.java:73)[camel-core-2.10-SNAPSHOT.jar:2.10-SNAPSHOT] at org.apache.camel.processor.Pipeline.process(Pipeline.java:117)[camel-core-2.10-SNAPSHOT.jar:2.10-SNAPSHOT] at org.apache.camel.processor.Pipeline.process(Pipeline.java:80)[camel-core-2.10-SNAPSHOT.jar:2.10-SNAPSHOT] at org.apache.camel.util.AsyncProcessorHelper.process(AsyncProcessorHelper.java:73)[camel-core-2.10-SNAPSHOT.jar:2.10-SNAPSHOT] at org.apache.camel.processor.RedeliveryErrorHandler.processErrorHandler(RedeliveryErrorHandler.java:333)[camel-core-2.10-SNAPSHOT.jar:2.10-SNAPSHOT] at org.apache.camel.processor.RedeliveryErrorHandler.process(RedeliveryErrorHandler.java:223)[camel-core-2.10-SNAPSHOT.jar:2.10-SNAPSHOT] at org.apache.camel.processor.RouteContextProcessor.processNext(RouteContextProcessor.java:45)[camel-core-2.10-SNAPSHOT.jar:2.10-SNAPSHOT] at org.apache.camel.processor.DelegateAsyncProcessor.process(DelegateAsyncProcessor.java:90)[camel-core-2.10-SNAPSHOT.jar:2.10-SNAPSHOT] at org.apache.camel.processor.UnitOfWorkProcessor.processAsync(UnitOfWorkProcessor.java:150)[camel-core-2.10-SNAPSHOT.jar:2.10-SNAPSHOT] at org.apache.camel.processor.UnitOfWorkProcessor.process(UnitOfWorkProcessor.java:117)[camel-core-2.10-SNAPSHOT.jar:2.10-SNAPSHOT] at org.apache.camel.util.AsyncProcessorHelper.process(AsyncProcessorHelper.java:99)[camel-core-2.10-SNAPSHOT.jar:2.10-SNAPSHOT] at org.apache.camel.processor.MulticastProcessor.doProcessParallel(MulticastProcessor.java:715)[camel-core-2.10-SNAPSHOT.jar:2.10-SNAPSHOT] at org.apache.camel.processor.MulticastProcessor.access$200(MulticastProcessor.java:80)[camel-core-2.10-SNAPSHOT.jar:2.10-SNAPSHOT] at org.apache.camel.processor.MulticastProcessor$1.call(MulticastProcessor.java:297)[camel-core-2.10-SNAPSHOT.jar:2.10-SNAPSHOT] at org.apache.camel.processor.MulticastProcessor$1.call(MulticastProcessor.java:282)[camel-core-2.10-SNAPSHOT.jar:2.10-SNAPSHOT] at java.util.concurrent.FutureTask$Sync.innerRun(FutureTask.java:303)[:1.6.0_31] at java.util.concurrent.FutureTask.run(FutureTask.java:138)[:1.6.0_31] at java.util.concurrent.ThreadPoolExecutor$Worker.runTask(ThreadPoolExecutor.java:886)[:1.6.0_31] at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:908)[:1.6.0_31] at java.lang.Thread.run(Thread.java:680)[:1.6.0_31] {code} > Consolidate the database vendors in our unit tests > -------------------------------------------------- > > Key: CAMEL-4734 > URL: https://issues.apache.org/jira/browse/CAMEL-4734 > Project: Camel > Issue Type: Task > Affects Versions: 2.8.3 > Reporter: Christian Müller > Assignee: Christian Müller > Fix For: 2.11 > > > At present, we use HSQL, H2 and Derby in our unit tests (for historically > reasons). > We should consolidate this and go ahead with Derby because of the issues we > had with CAMEL-3371 and CAMEL-4726. -- This message is automatically generated by JIRA. 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